[INFO] cloning repository https://github.com/mr-login/mrlogin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mr-login/mrlogin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmr-login%2Fmrlogin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmr-login%2Fmrlogin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 05bc2ea479e4e90c6e15f9d21d2c421736524a86
[INFO] checking mr-login/mrlogin against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmr-login%2Fmrlogin" "/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/mr-login/mrlogin on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mr-login/mrlogin
[INFO] finished tweaking git repo https://github.com/mr-login/mrlogin
[INFO] tweaked toml for git repo https://github.com/mr-login/mrlogin written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/mr-login/mrlogin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a1088c62bfcd2d30ed512803f2e85c04e413858ea32e2b95e0e11522e86aa7b
[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" "5a1088c62bfcd2d30ed512803f2e85c04e413858ea32e2b95e0e11522e86aa7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a1088c62bfcd2d30ed512803f2e85c04e413858ea32e2b95e0e11522e86aa7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a1088c62bfcd2d30ed512803f2e85c04e413858ea32e2b95e0e11522e86aa7b", kill_on_drop: false }`
[INFO] [stdout] 5a1088c62bfcd2d30ed512803f2e85c04e413858ea32e2b95e0e11522e86aa7b
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 573a7f193e5b7577c762fa6877195966ca9acb2a088b95cbd1e02ba524bd1a92
[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" "573a7f193e5b7577c762fa6877195966ca9acb2a088b95cbd1e02ba524bd1a92", kill_on_drop: false }`
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[INFO] [stderr]    Compiling diesel_derives v1.4.0
[INFO] [stderr]    Compiling actix-web-codegen v0.1.0-beta.1
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking trust-dns-proto v0.7.3
[INFO] [stderr]     Checking dotenv v0.13.0
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[INFO] [stderr]     Checking actix-router v0.1.3
[INFO] [stderr]     Checking diesel v1.4.2
[INFO] [stderr]     Checking pretty_env_logger v0.3.0
[INFO] [stderr]     Checking actix-http v0.1.1
[INFO] [stderr]     Checking awc v0.1.1
[INFO] [stderr]     Checking actix-web v1.0.0-beta.1
[INFO] [stderr]     Checking migrations_internals v1.4.0
[INFO] [stderr]    Compiling migrations_macros v1.4.0
[INFO] [stderr]     Checking diesel_migrations v1.4.0
[INFO] [stderr]     Checking mrlogin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Error`, `delete`, `get`, `put`
[INFO] [stdout]  --> src/routes/user.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix_web::{delete, get, post, put, web, Error, Responder};
[INFO] [stdout]   |                 ^^^^^^  ^^^        ^^^       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::method::Method`
[INFO] [stdout]  --> src/routes/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use http::method::Method;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Bytes`
[INFO] [stdout]  --> src/routes/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::Bytes;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/main.rs:37:11
[INFO] [stdout]    |
[INFO] [stdout] 37 |     .bind(("0.0.0.0:8000"))?
[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 imports: `Error`, `delete`, `get`, `put`
[INFO] [stdout]  --> src/routes/user.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix_web::{delete, get, post, put, web, Error, Responder};
[INFO] [stdout]   |                 ^^^^^^  ^^^        ^^^       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `http::method::Method`
[INFO] [stdout]  --> src/routes/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use http::method::Method;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Bytes`
[INFO] [stdout]  --> src/routes/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::Bytes;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/main.rs:37:11
[INFO] [stdout]    |
[INFO] [stdout] 37 |     .bind(("0.0.0.0:8000"))?
[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 variable: `req`
[INFO] [stdout]   --> src/main.rs:29:66
[INFO] [stdout]    |
[INFO] [stdout] 29 |             .data(web::JsonConfig::default().error_handler(|err, req| {
[INFO] [stdout]    |                                                                  ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/routes/mod.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn from_request(req: &HttpRequest, payload: &mut Payload) -> Self::Future {
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]   --> src/routes/mod.rs:15:40
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn from_request(req: &HttpRequest, payload: &mut Payload) -> Self::Future {
[INFO] [stdout]    |                                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     embedded_migrations::run(&data.postgres());
[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 variable: `req`
[INFO] [stdout]   --> src/main.rs:29:66
[INFO] [stdout]    |
[INFO] [stdout] 29 |             .data(web::JsonConfig::default().error_handler(|err, req| {
[INFO] [stdout]    |                                                                  ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]   --> src/routes/mod.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn from_request(req: &HttpRequest, payload: &mut Payload) -> Self::Future {
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]   --> src/routes/mod.rs:15:40
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn from_request(req: &HttpRequest, payload: &mut Payload) -> Self::Future {
[INFO] [stdout]    |                                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     embedded_migrations::run(&data.postgres());
[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: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 45s
[INFO] running `Command { std: "docker" "inspect" "573a7f193e5b7577c762fa6877195966ca9acb2a088b95cbd1e02ba524bd1a92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "573a7f193e5b7577c762fa6877195966ca9acb2a088b95cbd1e02ba524bd1a92", kill_on_drop: false }`
[INFO] [stdout] 573a7f193e5b7577c762fa6877195966ca9acb2a088b95cbd1e02ba524bd1a92