[INFO] cloning repository https://github.com/dgoetsch/rust-rest-api [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dgoetsch/rust-rest-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgoetsch%2Frust-rest-api", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgoetsch%2Frust-rest-api'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 33269dca017f9e82eb23fad5ff85e43637e71fb8 [INFO] testing dgoetsch/rust-rest-api against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgoetsch%2Frust-rest-api" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dgoetsch/rust-rest-api on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dgoetsch/rust-rest-api [INFO] finished tweaking git repo https://github.com/dgoetsch/rust-rest-api [INFO] tweaked toml for git repo https://github.com/dgoetsch/rust-rest-api written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/dgoetsch/rust-rest-api already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50f838068a35a5f2e9c173f78b835a54843c1b1b54715e53d5a22dfad4367159 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "50f838068a35a5f2e9c173f78b835a54843c1b1b54715e53d5a22dfad4367159", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50f838068a35a5f2e9c173f78b835a54843c1b1b54715e53d5a22dfad4367159", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50f838068a35a5f2e9c173f78b835a54843c1b1b54715e53d5a22dfad4367159", kill_on_drop: false }` [INFO] [stdout] 50f838068a35a5f2e9c173f78b835a54843c1b1b54715e53d5a22dfad4367159 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 39c2c525b103e68506c0c7b98c99eaf509a942343bd56f671f236bb6dd4b5349 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "39c2c525b103e68506c0c7b98c99eaf509a942343bd56f671f236bb6dd4b5349", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling lazycell v1.2.0 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling string v0.1.1 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling route-recognizer v0.1.12 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling lock_api v0.1.4 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling bytes v0.4.10 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling quote v0.6.9 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Compiling phf v0.7.23 [INFO] [stderr] Compiling url v1.7.1 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling syn v0.15.17 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling tokio-executor v0.1.5 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-current-thread v0.1.3 [INFO] [stderr] Compiling tokio-timer v0.2.7 [INFO] [stderr] Compiling hyper v0.10.15 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling tokio-threadpool v0.1.8 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Compiling simple_logger v1.0.1 [INFO] [stderr] Compiling tokio-reactor v0.1.6 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.3 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio v0.1.11 [INFO] [stderr] Compiling h2 v0.1.13 [INFO] [stderr] Compiling iron v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling persistent v0.4.0 [INFO] [stderr] Compiling router v0.6.0 [INFO] [stderr] Compiling serde_json v1.0.32 [INFO] [stderr] Compiling hyper v0.12.14 [INFO] [stderr] Compiling bodyparser v0.8.0 [INFO] [stderr] Compiling rust-monad v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/api/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server/http/hyper/mod.rs:19:19 [INFO] [stdout] | [INFO] [stdout] 19 | type BoxFut = Box, Error=hyper::Error> + Send>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=hyper::Error> + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::serde_json::Serializer` [INFO] [stdout] --> src/server/http/iron/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use self::serde_json::Serializer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::serde_json::Value` [INFO] [stdout] --> src/server/http/iron/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use self::serde_json::Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SerializeStruct`, `Serialize` [INFO] [stdout] --> src/server/http/iron/mod.rs:12:24 [INFO] [stdout] | [INFO] [stdout] 12 | use self::serde::ser::{Serialize, SerializeStruct}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BeforeMiddleware`, `typemap` [INFO] [stdout] --> src/server/http/iron/mod.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | use self::iron::{typemap, AfterMiddleware, BeforeMiddleware}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::persistent::Read` [INFO] [stdout] --> src/server/http/iron/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use self::persistent::Read; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/server/http/iron/mod.rs:91:34 [INFO] [stdout] | [INFO] [stdout] 91 | .map(|()| Response::with((status::Ok))) [INFO] [stdout] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/api/mod.rs:238:41 [INFO] [stdout] | [INFO] [stdout] 238 | .filter(|(name, value)| name.as_str() != CLASS_FILE_NAME) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/api/mod.rs:267:41 [INFO] [stdout] | [INFO] [stdout] 267 | .filter(|(name, value)| name.as_str() != CLASS_FILE_NAME) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/server/http/hyper/mod.rs:73:38 [INFO] [stdout] | [INFO] [stdout] 73 | .unwrap_or_else(|err| response(StatusCode::BAD_REQUEST, Body::from("Error")))); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/server/http/hyper/mod.rs:88:34 [INFO] [stdout] | [INFO] [stdout] 88 | .unwrap_or_else(|err| response(StatusCode::INTERNAL_SERVER_ERROR, Body::from("Error"))); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `host` [INFO] [stdout] --> src/server/http/iron/mod.rs:37:10 [INFO] [stdout] | [INFO] [stdout] 37 | let (host, port, path, params) = parse_url(req); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/server/http/iron/mod.rs:37:16 [INFO] [stdout] | [INFO] [stdout] 37 | let (host, port, path, params) = parse_url(req); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/server/http/iron/mod.rs:37:28 [INFO] [stdout] | [INFO] [stdout] 37 | let (host, port, path, params) = parse_url(req); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `host` [INFO] [stdout] --> src/server/http/iron/mod.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | let (host, port, path, params) = parse_url(req); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/server/http/iron/mod.rs:81:16 [INFO] [stdout] | [INFO] [stdout] 81 | let (host, port, path, params) = parse_url(req); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/server/http/iron/mod.rs:81:28 [INFO] [stdout] | [INFO] [stdout] 81 | let (host, port, path, params) = parse_url(req); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `content_type` [INFO] [stdout] --> src/server/http/iron/mod.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | let content_type = "application/json".parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/server/http/iron/mod.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | fn after(&self, req: &mut Request, res: Response) -> IronResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/http/iron/mod.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | let mut get_resource_chain = Chain::new(move |req: &mut Request| get_resource(getApp.clone(), req)); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/http/iron/mod.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let mut put_resource_chain = Chain::new(move |req: &mut Request| put_resource(putApp.clone(), req)); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Deserialize` [INFO] [stdout] --> src/api/mod.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | Deserialize(bodyparser::BodyError), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `EmptyRequest` [INFO] [stdout] --> src/api/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | EmptyRequest, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Null` [INFO] [stdout] --> src/api/mod.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Text` [INFO] [stdout] --> src/api/mod.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 142 | Text, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Number` [INFO] [stdout] --> src/api/mod.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 143 | Number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bool` [INFO] [stdout] --> src/api/mod.rs:144:5 [INFO] [stdout] | [INFO] [stdout] 144 | Bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PHRASE` [INFO] [stdout] --> src/server/http/hyper/mod.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const PHRASE: &str = "Hello, World!"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_resource` [INFO] [stdout] --> src/server/http/iron/mod.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn get_resource(app: RestApp, req: &mut Request) -> IronResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `to_key_value` [INFO] [stdout] --> src/server/http/iron/mod.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn to_key_value(string: String) -> Option<(String, String)> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_url` [INFO] [stdout] --> src/server/http/iron/mod.rs:60:4 [INFO] [stdout] | [INFO] [stdout] 60 | fn parse_url(req: &mut Request) -> (String, u16, Vec, HashMap) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `put_resource` [INFO] [stdout] --> src/server/http/iron/mod.rs:80:4 [INFO] [stdout] | [INFO] [stdout] 80 | fn put_resource(app: RestApp, req: &mut Request) -> IronResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `server` [INFO] [stdout] --> src/server/http/iron/mod.rs:95:4 [INFO] [stdout] | [INFO] [stdout] 95 | fn server() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAX_BODY_LENGTH` [INFO] [stdout] --> src/main.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | const MAX_BODY_LENGTH: usize = 1024 * 1024 * 10; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/api/mod.rs:174:17 [INFO] [stdout] | [INFO] [stdout] 174 | b.read_line(&mut class); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/api/mod.rs:175:17 [INFO] [stdout] | [INFO] [stdout] 175 | b.read_line(&mut value); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/api/mod.rs:203:17 [INFO] [stdout] | [INFO] [stdout] 203 | b.read_line(&mut line); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/api/mod.rs:205:17 [INFO] [stdout] | [INFO] [stdout] 205 | b.read_line(&mut line); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `getApp` should have a snake case name [INFO] [stdout] --> src/server/http/iron/mod.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let getApp = app.clone(); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `get_app` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `putApp` should have a snake case name [INFO] [stdout] --> src/server/http/iron/mod.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | let putApp = app.clone(); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `put_app` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 42 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 36s [INFO] running `Command { std: "docker" "inspect" "39c2c525b103e68506c0c7b98c99eaf509a942343bd56f671f236bb6dd4b5349", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39c2c525b103e68506c0c7b98c99eaf509a942343bd56f671f236bb6dd4b5349", kill_on_drop: false }` [INFO] [stdout] 39c2c525b103e68506c0c7b98c99eaf509a942343bd56f671f236bb6dd4b5349 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67b1c0ecee3721990edfd4f2a77e61bcb84b31ae670729da3ac669aacea9ce8c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "67b1c0ecee3721990edfd4f2a77e61bcb84b31ae670729da3ac669aacea9ce8c", kill_on_drop: false }` [INFO] [stderr] Compiling rust-monad v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/api/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server/http/hyper/mod.rs:19:19 [INFO] [stdout] | [INFO] [stdout] 19 | type BoxFut = Box, Error=hyper::Error> + Send>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=hyper::Error> + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::serde_json::Serializer` [INFO] [stdout] --> src/server/http/iron/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use self::serde_json::Serializer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::serde_json::Value` [INFO] [stdout] --> src/server/http/iron/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use self::serde_json::Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SerializeStruct`, `Serialize` [INFO] [stdout] --> src/server/http/iron/mod.rs:12:24 [INFO] [stdout] | [INFO] [stdout] 12 | use self::serde::ser::{Serialize, SerializeStruct}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BeforeMiddleware`, `typemap` [INFO] [stdout] --> src/server/http/iron/mod.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | use self::iron::{typemap, AfterMiddleware, BeforeMiddleware}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::persistent::Read` [INFO] [stdout] --> src/server/http/iron/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use self::persistent::Read; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/server/http/iron/mod.rs:91:34 [INFO] [stdout] | [INFO] [stdout] 91 | .map(|()| Response::with((status::Ok))) [INFO] [stdout] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `test::api::rand::Rng::gen_ascii_chars`: use sample_iter(&Alphanumeric) instead [INFO] [stdout] --> src/test/api/mod.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | .gen_ascii_chars() [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/api/mod.rs:238:41 [INFO] [stdout] | [INFO] [stdout] 238 | .filter(|(name, value)| name.as_str() != CLASS_FILE_NAME) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/api/mod.rs:267:41 [INFO] [stdout] | [INFO] [stdout] 267 | .filter(|(name, value)| name.as_str() != CLASS_FILE_NAME) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/server/http/hyper/mod.rs:73:38 [INFO] [stdout] | [INFO] [stdout] 73 | .unwrap_or_else(|err| response(StatusCode::BAD_REQUEST, Body::from("Error")))); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/server/http/hyper/mod.rs:88:34 [INFO] [stdout] | [INFO] [stdout] 88 | .unwrap_or_else(|err| response(StatusCode::INTERNAL_SERVER_ERROR, Body::from("Error"))); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `host` [INFO] [stdout] --> src/server/http/iron/mod.rs:37:10 [INFO] [stdout] | [INFO] [stdout] 37 | let (host, port, path, params) = parse_url(req); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/server/http/iron/mod.rs:37:16 [INFO] [stdout] | [INFO] [stdout] 37 | let (host, port, path, params) = parse_url(req); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/server/http/iron/mod.rs:37:28 [INFO] [stdout] | [INFO] [stdout] 37 | let (host, port, path, params) = parse_url(req); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `host` [INFO] [stdout] --> src/server/http/iron/mod.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | let (host, port, path, params) = parse_url(req); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/server/http/iron/mod.rs:81:16 [INFO] [stdout] | [INFO] [stdout] 81 | let (host, port, path, params) = parse_url(req); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/server/http/iron/mod.rs:81:28 [INFO] [stdout] | [INFO] [stdout] 81 | let (host, port, path, params) = parse_url(req); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `content_type` [INFO] [stdout] --> src/server/http/iron/mod.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | let content_type = "application/json".parse::().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/server/http/iron/mod.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | fn after(&self, req: &mut Request, res: Response) -> IronResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path_buf` [INFO] [stdout] --> src/test/api/mod.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | let path_buf = to_path_buf(path.clone()); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_path_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `api` [INFO] [stdout] --> src/test/api/mod.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | let api = RestApp { storage_dir: storage_dir.clone() }; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_api` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path_buf` [INFO] [stdout] --> src/test/api/mod.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | let path_buf = to_path_buf(path.clone()); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_path_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path_buf` [INFO] [stdout] --> src/test/api/mod.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let path_buf = to_path_buf(path.clone()); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_path_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/http/iron/mod.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | let mut get_resource_chain = Chain::new(move |req: &mut Request| get_resource(getApp.clone(), req)); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/http/iron/mod.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | let mut put_resource_chain = Chain::new(move |req: &mut Request| put_resource(putApp.clone(), req)); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Deserialize` [INFO] [stdout] --> src/api/mod.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | Deserialize(bodyparser::BodyError), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `EmptyRequest` [INFO] [stdout] --> src/api/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | EmptyRequest, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Null` [INFO] [stdout] --> src/api/mod.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | Null, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Text` [INFO] [stdout] --> src/api/mod.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 142 | Text, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Number` [INFO] [stdout] --> src/api/mod.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 143 | Number, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Bool` [INFO] [stdout] --> src/api/mod.rs:144:5 [INFO] [stdout] | [INFO] [stdout] 144 | Bool, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PHRASE` [INFO] [stdout] --> src/server/http/hyper/mod.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const PHRASE: &str = "Hello, World!"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_resource` [INFO] [stdout] --> src/server/http/iron/mod.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn get_resource(app: RestApp, req: &mut Request) -> IronResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `to_key_value` [INFO] [stdout] --> src/server/http/iron/mod.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn to_key_value(string: String) -> Option<(String, String)> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_url` [INFO] [stdout] --> src/server/http/iron/mod.rs:60:4 [INFO] [stdout] | [INFO] [stdout] 60 | fn parse_url(req: &mut Request) -> (String, u16, Vec, HashMap) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `put_resource` [INFO] [stdout] --> src/server/http/iron/mod.rs:80:4 [INFO] [stdout] | [INFO] [stdout] 80 | fn put_resource(app: RestApp, req: &mut Request) -> IronResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `server` [INFO] [stdout] --> src/server/http/iron/mod.rs:95:4 [INFO] [stdout] | [INFO] [stdout] 95 | fn server() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAX_BODY_LENGTH` [INFO] [stdout] --> src/main.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | const MAX_BODY_LENGTH: usize = 1024 * 1024 * 10; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/test/api/mod.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/api/mod.rs:174:17 [INFO] [stdout] | [INFO] [stdout] 174 | b.read_line(&mut class); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/api/mod.rs:175:17 [INFO] [stdout] | [INFO] [stdout] 175 | b.read_line(&mut value); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/api/mod.rs:203:17 [INFO] [stdout] | [INFO] [stdout] 203 | b.read_line(&mut line); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/api/mod.rs:205:17 [INFO] [stdout] | [INFO] [stdout] 205 | b.read_line(&mut line); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `getApp` should have a snake case name [INFO] [stdout] --> src/server/http/iron/mod.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let getApp = app.clone(); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `get_app` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `putApp` should have a snake case name [INFO] [stdout] --> src/server/http/iron/mod.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | let putApp = app.clone(); [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `put_app` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/test/api/mod.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | fs::remove_dir_all(storage_dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/test/api/mod.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | fs::remove_dir_all(storage_dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/test/api/mod.rs:132:5 [INFO] [stdout] | [INFO] [stdout] 132 | fs::remove_dir_all(storage_dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 51 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.88s [INFO] running `Command { std: "docker" "inspect" "67b1c0ecee3721990edfd4f2a77e61bcb84b31ae670729da3ac669aacea9ce8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67b1c0ecee3721990edfd4f2a77e61bcb84b31ae670729da3ac669aacea9ce8c", kill_on_drop: false }` [INFO] [stdout] 67b1c0ecee3721990edfd4f2a77e61bcb84b31ae670729da3ac669aacea9ce8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ec0808249ffe9506ad3f1bb0437f9c3abd71e3fba4c7d892f7c16f5c91009c12 [INFO] running `Command { std: "docker" "start" "-a" "ec0808249ffe9506ad3f1bb0437f9c3abd71e3fba4c7d892f7c16f5c91009c12", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/api/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server/http/hyper/mod.rs:19:19 [INFO] [stderr] | [INFO] [stderr] 19 | type BoxFut = Box, Error=hyper::Error> + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=hyper::Error> + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::serde_json::Serializer` [INFO] [stderr] --> src/server/http/iron/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use self::serde_json::Serializer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::serde_json::Value` [INFO] [stderr] --> src/server/http/iron/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use self::serde_json::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SerializeStruct`, `Serialize` [INFO] [stderr] --> src/server/http/iron/mod.rs:12:24 [INFO] [stderr] | [INFO] [stderr] 12 | use self::serde::ser::{Serialize, SerializeStruct}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BeforeMiddleware`, `typemap` [INFO] [stderr] --> src/server/http/iron/mod.rs:16:18 [INFO] [stderr] | [INFO] [stderr] 16 | use self::iron::{typemap, AfterMiddleware, BeforeMiddleware}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::persistent::Read` [INFO] [stderr] --> src/server/http/iron/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use self::persistent::Read; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/server/http/iron/mod.rs:91:34 [INFO] [stderr] | [INFO] [stderr] 91 | .map(|()| Response::with((status::Ok))) [INFO] [stderr] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `test::api::rand::Rng::gen_ascii_chars`: use sample_iter(&Alphanumeric) instead [INFO] [stderr] --> src/test/api/mod.rs:16:10 [INFO] [stderr] | [INFO] [stderr] 16 | .gen_ascii_chars() [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/api/mod.rs:238:41 [INFO] [stderr] | [INFO] [stderr] 238 | .filter(|(name, value)| name.as_str() != CLASS_FILE_NAME) [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/api/mod.rs:267:41 [INFO] [stderr] | [INFO] [stderr] 267 | .filter(|(name, value)| name.as_str() != CLASS_FILE_NAME) [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/server/http/hyper/mod.rs:73:38 [INFO] [stderr] | [INFO] [stderr] 73 | .unwrap_or_else(|err| response(StatusCode::BAD_REQUEST, Body::from("Error")))); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/server/http/hyper/mod.rs:88:34 [INFO] [stderr] | [INFO] [stderr] 88 | .unwrap_or_else(|err| response(StatusCode::INTERNAL_SERVER_ERROR, Body::from("Error"))); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `host` [INFO] [stderr] --> src/server/http/iron/mod.rs:37:10 [INFO] [stderr] | [INFO] [stderr] 37 | let (host, port, path, params) = parse_url(req); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `port` [INFO] [stderr] --> src/server/http/iron/mod.rs:37:16 [INFO] [stderr] | [INFO] [stderr] 37 | let (host, port, path, params) = parse_url(req); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `params` [INFO] [stderr] --> src/server/http/iron/mod.rs:37:28 [INFO] [stderr] | [INFO] [stderr] 37 | let (host, port, path, params) = parse_url(req); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `host` [INFO] [stderr] --> src/server/http/iron/mod.rs:81:10 [INFO] [stderr] | [INFO] [stderr] 81 | let (host, port, path, params) = parse_url(req); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `port` [INFO] [stderr] --> src/server/http/iron/mod.rs:81:16 [INFO] [stderr] | [INFO] [stderr] 81 | let (host, port, path, params) = parse_url(req); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `params` [INFO] [stderr] --> src/server/http/iron/mod.rs:81:28 [INFO] [stderr] | [INFO] [stderr] 81 | let (host, port, path, params) = parse_url(req); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `content_type` [INFO] [stderr] --> src/server/http/iron/mod.rs:86:9 [INFO] [stderr] | [INFO] [stderr] 86 | let content_type = "application/json".parse::().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_type` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/server/http/iron/mod.rs:30:21 [INFO] [stderr] | [INFO] [stderr] 30 | fn after(&self, req: &mut Request, res: Response) -> IronResult { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path_buf` [INFO] [stderr] --> src/test/api/mod.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | let path_buf = to_path_buf(path.clone()); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_path_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `api` [INFO] [stderr] --> src/test/api/mod.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | let api = RestApp { storage_dir: storage_dir.clone() }; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_api` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path_buf` [INFO] [stderr] --> src/test/api/mod.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | let path_buf = to_path_buf(path.clone()); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_path_buf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path_buf` [INFO] [stderr] --> src/test/api/mod.rs:116:9 [INFO] [stderr] | [INFO] [stderr] 116 | let path_buf = to_path_buf(path.clone()); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_path_buf` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server/http/iron/mod.rs:99:9 [INFO] [stderr] | [INFO] [stderr] 99 | let mut get_resource_chain = Chain::new(move |req: &mut Request| get_resource(getApp.clone(), req)); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server/http/iron/mod.rs:101:9 [INFO] [stderr] | [INFO] [stderr] 101 | let mut put_resource_chain = Chain::new(move |req: &mut Request| put_resource(putApp.clone(), req)); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Deserialize` [INFO] [stderr] --> src/api/mod.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | Deserialize(bodyparser::BodyError), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `EmptyRequest` [INFO] [stderr] --> src/api/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | EmptyRequest, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Null` [INFO] [stderr] --> src/api/mod.rs:141:5 [INFO] [stderr] | [INFO] [stderr] 141 | Null, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Text` [INFO] [stderr] --> src/api/mod.rs:142:5 [INFO] [stderr] | [INFO] [stderr] 142 | Text, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Number` [INFO] [stderr] --> src/api/mod.rs:143:5 [INFO] [stderr] | [INFO] [stderr] 143 | Number, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Bool` [INFO] [stderr] --> src/api/mod.rs:144:5 [INFO] [stderr] | [INFO] [stderr] 144 | Bool, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `PHRASE` [INFO] [stderr] --> src/server/http/hyper/mod.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | const PHRASE: &str = "Hello, World!"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_resource` [INFO] [stderr] --> src/server/http/iron/mod.rs:36:4 [INFO] [stderr] | [INFO] [stderr] 36 | fn get_resource(app: RestApp, req: &mut Request) -> IronResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `to_key_value` [INFO] [stderr] --> src/server/http/iron/mod.rs:47:4 [INFO] [stderr] | [INFO] [stderr] 47 | fn to_key_value(string: String) -> Option<(String, String)> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_url` [INFO] [stderr] --> src/server/http/iron/mod.rs:60:4 [INFO] [stderr] | [INFO] [stderr] 60 | fn parse_url(req: &mut Request) -> (String, u16, Vec, HashMap) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `put_resource` [INFO] [stderr] --> src/server/http/iron/mod.rs:80:4 [INFO] [stderr] | [INFO] [stderr] 80 | fn put_resource(app: RestApp, req: &mut Request) -> IronResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `server` [INFO] [stderr] --> src/server/http/iron/mod.rs:95:4 [INFO] [stderr] | [INFO] [stderr] 95 | fn server() { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `MAX_BODY_LENGTH` [INFO] [stderr] --> src/main.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | const MAX_BODY_LENGTH: usize = 1024 * 1024 * 10; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/test/api/mod.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/api/mod.rs:174:17 [INFO] [stderr] | [INFO] [stderr] 174 | b.read_line(&mut class); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/api/mod.rs:175:17 [INFO] [stderr] | [INFO] [stderr] 175 | b.read_line(&mut value); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/api/mod.rs:203:17 [INFO] [stderr] | [INFO] [stderr] 203 | b.read_line(&mut line); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/api/mod.rs:205:17 [INFO] [stderr] | [INFO] [stderr] 205 | b.read_line(&mut line); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable `getApp` should have a snake case name [INFO] [stderr] --> src/server/http/iron/mod.rs:98:9 [INFO] [stderr] | [INFO] [stderr] 98 | let getApp = app.clone(); [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `get_app` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `putApp` should have a snake case name [INFO] [stderr] --> src/server/http/iron/mod.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 100 | let putApp = app.clone(); [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `put_app` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/test/api/mod.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | fs::remove_dir_all(storage_dir); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/test/api/mod.rs:93:5 [INFO] [stderr] | [INFO] [stderr] 93 | fs::remove_dir_all(storage_dir); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/test/api/mod.rs:132:5 [INFO] [stderr] | [INFO] [stderr] 132 | fs::remove_dir_all(storage_dir); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 51 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_monad-a7fbd72bfc4465f2) [INFO] [stdout] running 3 tests [INFO] [stdout] test test::api::test_read_object ... FAILED [INFO] [stdout] test test::api::test_read_collection_class ... FAILED [INFO] [stdout] test test::api::test_read_field ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::api::test_read_object stdout ---- [INFO] [stdout] thread 'test::api::test_read_object' panicked at 'assertion failed: put_ok', src/test/api/mod.rs:119:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b11b95c1a0 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55b11b95c1a0 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55b11b95c1a0 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55b11b95c1a0 - ::fmt::h767e17e1aa7df6a8 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55b11b97fc9c - core::fmt::write::h7aa6cd0067dca82a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/fmt/mod.rs:1110:17 [INFO] [stdout] 5: 0x55b11b958ea5 - std::io::Write::write_fmt::h6f1a9b91376a1376 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/io/mod.rs:1584:15 [INFO] [stdout] 6: 0x55b11b95e75b - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55b11b95e75b - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55b11b95e75b - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55b11b95e26c - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55b11b95ee01 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55b11b95e8d7 - std::panicking::begin_panic_handler::{{closure}}::h95197ccd88846f7a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:517:13 [INFO] [stdout] 12: 0x55b11b95c67c - std::sys_common::backtrace::__rust_end_short_backtrace::h7641df9566f7b7d0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55b11b95e869 - rust_begin_unwind [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55b11b87f541 - core::panicking::panic_fmt::hbe99dddd3092ba3c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55b11b87f48d - core::panicking::panic::h3de4db67bd397eb3 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/panicking.rs:50:5 [INFO] [stdout] 16: 0x55b11b8acf99 - rust_monad::test::api::test_read_object::h1017f11cab69019a [INFO] [stdout] at /opt/rustwide/workdir/src/test/api/mod.rs:119:5 [INFO] [stdout] 17: 0x55b11b8abc0a - rust_monad::test::api::test_read_object::{{closure}}::h06e50bb1e8a9d2db [INFO] [stdout] at /opt/rustwide/workdir/src/test/api/mod.rs:97:1 [INFO] [stdout] 18: 0x55b11b8918be - core::ops::function::FnOnce::call_once::h91cb8660b54fa9c7 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x55b11b8d3b93 - core::ops::function::FnOnce::call_once::h673fbe3f96486fd2 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55b11b8d3b93 - test::__rust_begin_short_backtrace::h8eedc24e104ef6a0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:577:5 [INFO] [stdout] 21: 0x55b11b8d2640 - as core::ops::function::FnOnce>::call_once::h028d0969d3f94d78 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 22: 0x55b11b8d2640 - as core::ops::function::FnOnce<()>>::call_once::h7634b01590b1722b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9 [INFO] [stdout] 23: 0x55b11b8d2640 - std::panicking::try::do_call::hf74f869706dec63b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40 [INFO] [stdout] 24: 0x55b11b8d2640 - std::panicking::try::hd0b7346ebfaaae44 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19 [INFO] [stdout] 25: 0x55b11b8d2640 - std::panic::catch_unwind::hdbf6904f7c253080 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14 [INFO] [stdout] 26: 0x55b11b8d2640 - test::run_test_in_process::h87e95a014ac91067 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:600:18 [INFO] [stdout] 27: 0x55b11b8d2640 - test::run_test::run_test_inner::{{closure}}::hdd69ae44aaab3470 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:492:39 [INFO] [stdout] 28: 0x55b11b8ad912 - test::run_test::run_test_inner::{{closure}}::hc159305704d5b68a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:519:37 [INFO] [stdout] 29: 0x55b11b8ad912 - std::sys_common::backtrace::__rust_begin_short_backtrace::h33d8a8ad5f788fcc [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 30: 0x55b11b8b1688 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6181011ddf4b8353 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 31: 0x55b11b8b1688 - as core::ops::function::FnOnce<()>>::call_once::hf924ea0a0f25a1c0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9 [INFO] [stdout] 32: 0x55b11b8b1688 - std::panicking::try::do_call::hd58061792d05fa5c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40 [INFO] [stdout] 33: 0x55b11b8b1688 - std::panicking::try::h3080747417e5af37 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19 [INFO] [stdout] 34: 0x55b11b8b1688 - std::panic::catch_unwind::hfeba515dcf36cb66 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14 [INFO] [stdout] 35: 0x55b11b8b1688 - std::thread::Builder::spawn_unchecked::{{closure}}::h29d57a62faff749b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 36: 0x55b11b8b1688 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h44709d312d2a9c59 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 37: 0x55b11b9644e7 - as core::ops::function::FnOnce>::call_once::h902e2cf6655e1b0c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 38: 0x55b11b9644e7 - as core::ops::function::FnOnce>::call_once::h893a5452154309d1 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 39: 0x55b11b9644e7 - std::sys::unix::thread::Thread::new::thread_start::hdedcb57c96ab37cd [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 40: 0x7f38d60df609 - start_thread [INFO] [stdout] 41: 0x7f38d5eb1293 - clone [INFO] [stdout] 42: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- test::api::test_read_collection_class stdout ---- [INFO] [stdout] put err: IO(Os { code: 30, kind: Other, message: "Read-only file system" }) [INFO] [stdout] thread 'test::api::test_read_collection_class' panicked at 'assertion failed: put_ok', src/test/api/mod.rs:47:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b11b95c1a0 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55b11b95c1a0 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55b11b95c1a0 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55b11b95c1a0 - ::fmt::h767e17e1aa7df6a8 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55b11b97fc9c - core::fmt::write::h7aa6cd0067dca82a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/fmt/mod.rs:1110:17 [INFO] [stdout] 5: 0x55b11b958ea5 - std::io::Write::write_fmt::h6f1a9b91376a1376 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/io/mod.rs:1584:15 [INFO] [stdout] 6: 0x55b11b95e75b - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55b11b95e75b - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55b11b95e75b - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55b11b95e26c - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55b11b95ee01 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55b11b95e8d7 - std::panicking::begin_panic_handler::{{closure}}::h95197ccd88846f7a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:517:13 [INFO] [stdout] 12: 0x55b11b95c67c - std::sys_common::backtrace::__rust_end_short_backtrace::h7641df9566f7b7d0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55b11b95e869 - rust_begin_unwind [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55b11b87f541 - core::panicking::panic_fmt::hbe99dddd3092ba3c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55b11b87f48d - core::panicking::panic::h3de4db67bd397eb3 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/panicking.rs:50:5 [INFO] [stdout] 16: 0x55b11b8aa870 - rust_monad::test::api::test_read_collection_class::hed8c78ede87c800d [INFO] [stdout] at /opt/rustwide/workdir/src/test/api/mod.rs:47:5 [INFO] [stdout] 17: 0x55b11b8aa2ea - rust_monad::test::api::test_read_collection_class::{{closure}}::h365196b7f7ed73dd [INFO] [stdout] at /opt/rustwide/workdir/src/test/api/mod.rs:28:1 [INFO] [stdout] 18: 0x55b11b8919de - core::ops::function::FnOnce::call_once::he24ea65839797fb5 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x55b11b8d3b93 - core::ops::function::FnOnce::call_once::h673fbe3f96486fd2 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55b11b8d3b93 - test::__rust_begin_short_backtrace::h8eedc24e104ef6a0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:577:5 [INFO] [stdout] 21: 0x55b11b8d2640 - as core::ops::function::FnOnce>::call_once::h028d0969d3f94d78 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 22: 0x55b11b8d2640 - as core::ops::function::FnOnce<()>>::call_once::h7634b01590b1722b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9 [INFO] [stdout] 23: 0x55b11b8d2640 - std::panicking::try::do_call::hf74f869706dec63b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40 [INFO] [stdout] 24: 0x55b11b8d2640 - std::panicking::try::hd0b7346ebfaaae44 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19 [INFO] [stdout] 25: 0x55b11b8d2640 - std::panic::catch_unwind::hdbf6904f7c253080 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14 [INFO] [stdout] 26: 0x55b11b8d2640 - test::run_test_in_process::h87e95a014ac91067 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:600:18 [INFO] [stdout] 27: 0x55b11b8d2640 - test::run_test::run_test_inner::{{closure}}::hdd69ae44aaab3470 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:492:39 [INFO] [stdout] 28: 0x55b11b8ad912 - test::run_test::run_test_inner::{{closure}}::hc159305704d5b68a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:519:37 [INFO] [stdout] 29: 0x55b11b8ad912 - std::sys_common::backtrace::__rust_begin_short_backtrace::h33d8a8ad5f788fcc [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 30: 0x55b11b8b1688 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6181011ddf4b8353 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 31: 0x55b11b8b1688 - as core::ops::function::FnOnce<()>>::call_once::hf924ea0a0f25a1c0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9 [INFO] [stdout] 32: 0x55b11b8b1688 - std::panicking::try::do_call::hd58061792d05fa5c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40 [INFO] [stdout] 33: 0x55b11b8b1688 - std::panicking::try::h3080747417e5af37 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19 [INFO] [stdout] 34: 0x55b11b8b1688 - std::panic::catch_unwind::hfeba515dcf36cb66 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14 [INFO] [stdout] 35: 0x55b11b8b1688 - std::thread::Builder::spawn_unchecked::{{closure}}::h29d57a62faff749b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 36: 0x55b11b8b1688 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h44709d312d2a9c59 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 37: 0x55b11b9644e7 - as core::ops::function::FnOnce>::call_once::h902e2cf6655e1b0c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 38: 0x55b11b9644e7 - as core::ops::function::FnOnce>::call_once::h893a5452154309d1 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 39: 0x55b11b9644e7 - std::sys::unix::thread::Thread::new::thread_start::hdedcb57c96ab37cd [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 40: 0x7f38d60df609 - start_thread [INFO] [stdout] 41: 0x7f38d5eb1293 - clone [INFO] [stdout] 42: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- test::api::test_read_field stdout ---- [INFO] [stdout] thread 'test::api::test_read_field' panicked at 'assertion failed: put_ok', src/test/api/mod.rs:80:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b11b95c1a0 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55b11b95c1a0 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55b11b95c1a0 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55b11b95c1a0 - ::fmt::h767e17e1aa7df6a8 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55b11b97fc9c - core::fmt::write::h7aa6cd0067dca82a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/fmt/mod.rs:1110:17 [INFO] [stdout] 5: 0x55b11b958ea5 - std::io::Write::write_fmt::h6f1a9b91376a1376 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/io/mod.rs:1584:15 [INFO] [stdout] 6: 0x55b11b95e75b - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55b11b95e75b - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55b11b95e75b - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55b11b95e26c - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55b11b95ee01 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55b11b95e8d7 - std::panicking::begin_panic_handler::{{closure}}::h95197ccd88846f7a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:517:13 [INFO] [stdout] 12: 0x55b11b95c67c - std::sys_common::backtrace::__rust_end_short_backtrace::h7641df9566f7b7d0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55b11b95e869 - rust_begin_unwind [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55b11b87f541 - core::panicking::panic_fmt::hbe99dddd3092ba3c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55b11b87f48d - core::panicking::panic::h3de4db67bd397eb3 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/panicking.rs:50:5 [INFO] [stdout] 16: 0x55b11b8ab4df - rust_monad::test::api::test_read_field::h41c346874c20d660 [INFO] [stdout] at /opt/rustwide/workdir/src/test/api/mod.rs:80:5 [INFO] [stdout] 17: 0x55b11b8aaeea - rust_monad::test::api::test_read_field::{{closure}}::h02b895f42970c9ee [INFO] [stdout] at /opt/rustwide/workdir/src/test/api/mod.rs:67:1 [INFO] [stdout] 18: 0x55b11b891a1e - core::ops::function::FnOnce::call_once::hed8191e777f300c2 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x55b11b8d3b93 - core::ops::function::FnOnce::call_once::h673fbe3f96486fd2 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55b11b8d3b93 - test::__rust_begin_short_backtrace::h8eedc24e104ef6a0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:577:5 [INFO] [stdout] 21: 0x55b11b8d2640 - as core::ops::function::FnOnce>::call_once::h028d0969d3f94d78 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 22: 0x55b11b8d2640 - as core::ops::function::FnOnce<()>>::call_once::h7634b01590b1722b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9 [INFO] [stdout] 23: 0x55b11b8d2640 - std::panicking::try::do_call::hf74f869706dec63b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40 [INFO] [stdout] 24: 0x55b11b8d2640 - std::panicking::try::hd0b7346ebfaaae44 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19 [INFO] [stdout] 25: 0x55b11b8d2640 - std::panic::catch_unwind::hdbf6904f7c253080 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14 [INFO] [stdout] 26: 0x55b11b8d2640 - test::run_test_in_process::h87e95a014ac91067 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:600:18 [INFO] [stdout] 27: 0x55b11b8d2640 - test::run_test::run_test_inner::{{closure}}::hdd69ae44aaab3470 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:492:39 [INFO] [stdout] 28: 0x55b11b8ad912 - test::run_test::run_test_inner::{{closure}}::hc159305704d5b68a [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:519:37 [INFO] [stdout] 29: 0x55b11b8ad912 - std::sys_common::backtrace::__rust_begin_short_backtrace::h33d8a8ad5f788fcc [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 30: 0x55b11b8b1688 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6181011ddf4b8353 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 31: 0x55b11b8b1688 - as core::ops::function::FnOnce<()>>::call_once::hf924ea0a0f25a1c0 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9 [INFO] [stdout] 32: 0x55b11b8b1688 - std::panicking::try::do_call::hd58061792d05fa5c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40 [INFO] [stdout] 33: 0x55b11b8b1688 - std::panicking::try::h3080747417e5af37 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19 [INFO] [stdout] 34: 0x55b11b8b1688 - std::panic::catch_unwind::hfeba515dcf36cb66 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14 [INFO] [stdout] 35: 0x55b11b8b1688 - std::thread::Builder::spawn_unchecked::{{closure}}::h29d57a62faff749b [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 36: 0x55b11b8b1688 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h44709d312d2a9c59 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 37: 0x55b11b9644e7 - as core::ops::function::FnOnce>::call_once::h902e2cf6655e1b0c [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 38: 0x55b11b9644e7 - as core::ops::function::FnOnce>::call_once::h893a5452154309d1 [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9 [INFO] [stdout] 39: 0x55b11b9644e7 - std::sys::unix::thread::Thread::new::thread_start::hdedcb57c96ab37cd [INFO] [stdout] at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 40: 0x7f38d60df609 - start_thread [INFO] [stdout] 41: 0x7f38d5eb1293 - clone [INFO] [stdout] 42: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::api::test_read_collection_class [INFO] [stdout] test::api::test_read_field [INFO] [stdout] test::api::test_read_object [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin rust-monad' [INFO] running `Command { std: "docker" "inspect" "ec0808249ffe9506ad3f1bb0437f9c3abd71e3fba4c7d892f7c16f5c91009c12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec0808249ffe9506ad3f1bb0437f9c3abd71e3fba4c7d892f7c16f5c91009c12", kill_on_drop: false }` [INFO] [stdout] ec0808249ffe9506ad3f1bb0437f9c3abd71e3fba4c7d892f7c16f5c91009c12