[INFO] fetching crate redyq 0.1.1... [INFO] testing redyq-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate redyq 0.1.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate redyq 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redis v0.18.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3456c392975b49b146bb1bdff0429c11b96cebc6b4eb09ce1d4590dfdde3508b [INFO] running `Command { std: "docker" "start" "-a" "3456c392975b49b146bb1bdff0429c11b96cebc6b4eb09ce1d4590dfdde3508b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3456c392975b49b146bb1bdff0429c11b96cebc6b4eb09ce1d4590dfdde3508b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3456c392975b49b146bb1bdff0429c11b96cebc6b4eb09ce1d4590dfdde3508b", kill_on_drop: false }` [INFO] [stdout] 3456c392975b49b146bb1bdff0429c11b96cebc6b4eb09ce1d4590dfdde3508b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8da1798c811646539a4968e3c97a074cffce442b8551cea1013345e51eb5cf35 [INFO] running `Command { std: "docker" "start" "-a" "8da1798c811646539a4968e3c97a074cffce442b8551cea1013345e51eb5cf35", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling combine v4.6.2 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling redis v0.18.0 [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 19.35s [INFO] running `Command { std: "docker" "inspect" "8da1798c811646539a4968e3c97a074cffce442b8551cea1013345e51eb5cf35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8da1798c811646539a4968e3c97a074cffce442b8551cea1013345e51eb5cf35", kill_on_drop: false }` [INFO] [stdout] 8da1798c811646539a4968e3c97a074cffce442b8551cea1013345e51eb5cf35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b165009c009761f922125c6fc91b4a120596315c4c09d58deddbcdb85706f9b [INFO] running `Command { std: "docker" "start" "-a" "1b165009c009761f922125c6fc91b4a120596315c4c09d58deddbcdb85706f9b", kill_on_drop: false }` [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 0.76s [INFO] running `Command { std: "docker" "inspect" "1b165009c009761f922125c6fc91b4a120596315c4c09d58deddbcdb85706f9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b165009c009761f922125c6fc91b4a120596315c4c09d58deddbcdb85706f9b", kill_on_drop: false }` [INFO] [stdout] 1b165009c009761f922125c6fc91b4a120596315c4c09d58deddbcdb85706f9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4d537d46d80755b5b5bc3629fc56c67cd393633c19c9da04204aebee4fe3ecbb [INFO] running `Command { std: "docker" "start" "-a" "4d537d46d80755b5b5bc3629fc56c67cd393633c19c9da04204aebee4fe3ecbb", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `fail_watcher_handle` [INFO] [stdout] [INFO] [stderr] --> src/queue.rs:11:5 [INFO] [stdout] running 1 test [INFO] [stderr] | [INFO] [stdout] test tests::it_works ... ok [INFO] [stderr] 11 | fail_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] running 0 tests [INFO] [stderr] warning: field is never read: `complete_watcher_handle` [INFO] [stdout] [INFO] [stderr] --> src/queue.rs:12:5 [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [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 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/redyq-a1aef17d3536b88d) [INFO] [stderr] Doc-tests redyq [INFO] running `Command { std: "docker" "inspect" "4d537d46d80755b5b5bc3629fc56c67cd393633c19c9da04204aebee4fe3ecbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d537d46d80755b5b5bc3629fc56c67cd393633c19c9da04204aebee4fe3ecbb", kill_on_drop: false }` [INFO] [stdout] 4d537d46d80755b5b5bc3629fc56c67cd393633c19c9da04204aebee4fe3ecbb