[INFO] fetching crate redyq 0.1.1... [INFO] testing redyq-0.1.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate redyq 0.1.1 into /workspace/builds/worker-58/source [INFO] validating manifest of crates.io crate redyq 0.1.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate redyq 0.1.1 [INFO] finished tweaking crates.io crate redyq 0.1.1 [INFO] tweaked toml for crates.io crate redyq 0.1.1 written to /workspace/builds/worker-58/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0dfa080cc57d67a1c6dbe8835130fecc99e2f992e62f77925336bab447f5b76f [INFO] running `Command { std: "docker" "start" "-a" "0dfa080cc57d67a1c6dbe8835130fecc99e2f992e62f77925336bab447f5b76f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0dfa080cc57d67a1c6dbe8835130fecc99e2f992e62f77925336bab447f5b76f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dfa080cc57d67a1c6dbe8835130fecc99e2f992e62f77925336bab447f5b76f", kill_on_drop: false }` [INFO] [stdout] 0dfa080cc57d67a1c6dbe8835130fecc99e2f992e62f77925336bab447f5b76f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 767b6a7f972c35530b0f895e89fb58f58659faf3b2b0815d1392350532659f07 [INFO] running `Command { std: "docker" "start" "-a" "767b6a7f972c35530b0f895e89fb58f58659faf3b2b0815d1392350532659f07", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling combine v4.6.1 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling redis v0.18.0 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling redyq v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `fail_watcher_handle` [INFO] [stdout] --> src/queue.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | fail_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `complete_watcher_handle` [INFO] [stdout] --> src/queue.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | complete_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.40s [INFO] running `Command { std: "docker" "inspect" "767b6a7f972c35530b0f895e89fb58f58659faf3b2b0815d1392350532659f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "767b6a7f972c35530b0f895e89fb58f58659faf3b2b0815d1392350532659f07", kill_on_drop: false }` [INFO] [stdout] 767b6a7f972c35530b0f895e89fb58f58659faf3b2b0815d1392350532659f07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b605c7050cd003f1f6bdb9c767b686b83df7dadd39a5a19ec6e8bb3daaaa0b2 [INFO] running `Command { std: "docker" "start" "-a" "8b605c7050cd003f1f6bdb9c767b686b83df7dadd39a5a19ec6e8bb3daaaa0b2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling redyq v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `fail_watcher_handle` [INFO] [stdout] --> src/queue.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | fail_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `complete_watcher_handle` [INFO] [stdout] --> src/queue.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | complete_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `fail_watcher_handle` [INFO] [stdout] --> src/queue.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | fail_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `complete_watcher_handle` [INFO] [stdout] --> src/queue.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | complete_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.23s [INFO] running `Command { std: "docker" "inspect" "8b605c7050cd003f1f6bdb9c767b686b83df7dadd39a5a19ec6e8bb3daaaa0b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b605c7050cd003f1f6bdb9c767b686b83df7dadd39a5a19ec6e8bb3daaaa0b2", kill_on_drop: false }` [INFO] [stdout] 8b605c7050cd003f1f6bdb9c767b686b83df7dadd39a5a19ec6e8bb3daaaa0b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] eaafa94bb1452d64f09153ea0d166c34f6933bf243f17f2d9a5dbd444fc95a29 [INFO] running `Command { std: "docker" "start" "-a" "eaafa94bb1452d64f09153ea0d166c34f6933bf243f17f2d9a5dbd444fc95a29", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `fail_watcher_handle` [INFO] [stderr] --> src/queue.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | fail_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `complete_watcher_handle` [INFO] [stderr] --> src/queue.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | complete_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `redyq` (lib) generated 2 warnings [INFO] [stderr] warning: `redyq` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/redyq-3482dbe2f96ca5a5) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests redyq [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "eaafa94bb1452d64f09153ea0d166c34f6933bf243f17f2d9a5dbd444fc95a29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaafa94bb1452d64f09153ea0d166c34f6933bf243f17f2d9a5dbd444fc95a29", kill_on_drop: false }` [INFO] [stdout] eaafa94bb1452d64f09153ea0d166c34f6933bf243f17f2d9a5dbd444fc95a29