[INFO] cloning repository https://github.com/riendegris/journal [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/riendegris/journal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friendegris%2Fjournal", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friendegris%2Fjournal'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f532ccaf92d726ae3b2010564d009c4a6c6707e4 [INFO] checking riendegris/journal against master#5e3f1b148db5bfa27fee52464ae1f5d34c49d77b for pr-75502 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Friendegris%2Fjournal" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/riendegris/journal on toolchain 5e3f1b148db5bfa27fee52464ae1f5d34c49d77b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/riendegris/journal [INFO] finished tweaking git repo https://github.com/riendegris/journal [INFO] tweaked toml for git repo https://github.com/riendegris/journal written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/riendegris/journal already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cdadbbdc303daa1c19a209ef1d6e88a48cd802171be2e449d378afffab2a3944 [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" "cdadbbdc303daa1c19a209ef1d6e88a48cd802171be2e449d378afffab2a3944", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cdadbbdc303daa1c19a209ef1d6e88a48cd802171be2e449d378afffab2a3944", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdadbbdc303daa1c19a209ef1d6e88a48cd802171be2e449d378afffab2a3944", kill_on_drop: false }` [INFO] [stdout] cdadbbdc303daa1c19a209ef1d6e88a48cd802171be2e449d378afffab2a3944 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9471cf733929684b4e4bf597252171f74320226e500c9aaffe97253755c9c4b3 [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" "9471cf733929684b4e4bf597252171f74320226e500c9aaffe97253755c9c4b3", 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] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Checking arc-swap v0.4.4 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking siphasher v0.3.1 [INFO] [stderr] Checking md5 v0.6.1 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Compiling doc-comment v0.3.2 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Checking phf_shared v0.8.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking regex v1.3.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking postgres-protocol v0.5.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking tungstenite v0.10.1 [INFO] [stderr] Checking headers v0.3.2 [INFO] [stderr] Checking multipart v0.16.1 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling async-trait v0.1.24 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling postgres-derive v0.4.0 [INFO] [stderr] Compiling snafu-derive v0.6.2 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking dotenv v0.14.1 [INFO] [stderr] Checking tokio v0.2.13 [INFO] [stderr] Compiling proc-macro-error-attr v0.3.4 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling proc-macro-error v0.3.4 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking snafu v0.6.2 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-util v0.3.0 [INFO] [stderr] Checking tokio-rustls v0.12.2 [INFO] [stderr] Checking inotify v0.8.2 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Checking tokio-tungstenite v0.10.1 [INFO] [stderr] Checking bb8 v0.4.0 [INFO] [stderr] Compiling juniper_codegen v0.14.2 (https://github.com/graphql-rust/juniper.git#1412561f) [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking h2 v0.2.2 [INFO] [stderr] Checking postgres-types v0.1.1 [INFO] [stderr] Checking tokio-postgres v0.5.3 [INFO] [stderr] Checking bson v0.14.1 [INFO] [stderr] Checking juniper v0.14.2 (https://github.com/graphql-rust/juniper.git#1412561f) [INFO] [stderr] Checking hyper v0.13.3 [INFO] [stderr] Checking bb8-postgres v0.4.0 [INFO] [stderr] Checking warp v0.2.2 [INFO] [stderr] Checking juniper_warp v0.5.2 (https://github.com/graphql-rust/juniper.git#1412561f) [INFO] [stderr] Checking journal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `GraphQLType` [INFO] [stdout] --> src/gql.rs:2:43 [INFO] [stdout] | [INFO] [stdout] 2 | use juniper::{FieldResult, GraphQLObject, GraphQLType}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GraphQLType` [INFO] [stdout] --> src/gql.rs:2:43 [INFO] [stdout] | [INFO] [stdout] 2 | use juniper::{FieldResult, GraphQLObject, GraphQLType}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 225 | loop {} [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 226 | drop(client); [INFO] [stdout] | ^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:226:9 [INFO] [stdout] | [INFO] [stdout] 225 | loop {} [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 226 | drop(client); [INFO] [stdout] | ^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/main.rs:226:14 [INFO] [stdout] | [INFO] [stdout] 226 | drop(client); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/main.rs:226:14 [INFO] [stdout] | [INFO] [stdout] 226 | drop(client); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = help: did you mean to capture by reference instead? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Warning` [INFO] [stdout] --> src/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | Warning(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:137:29 [INFO] [stdout] | [INFO] [stdout] 137 | ... tx1.send(Payload::Doc(doc)).await; [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 `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | / tx1.send(Payload::Error(String::from("Could not get doc stream"))) [INFO] [stdout] 148 | | .await; [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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Warning` [INFO] [stdout] --> src/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | Warning(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:137:29 [INFO] [stdout] | [INFO] [stdout] 137 | ... tx1.send(Payload::Doc(doc)).await; [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 `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | / tx1.send(Payload::Error(String::from("Could not get doc stream"))) [INFO] [stdout] 148 | | .await; [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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 20s [INFO] running `Command { std: "docker" "inspect" "9471cf733929684b4e4bf597252171f74320226e500c9aaffe97253755c9c4b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9471cf733929684b4e4bf597252171f74320226e500c9aaffe97253755c9c4b3", kill_on_drop: false }` [INFO] [stdout] 9471cf733929684b4e4bf597252171f74320226e500c9aaffe97253755c9c4b3