[INFO] fetching crate growable 0.7.0... [INFO] testing growable-0.7.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate growable 0.7.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate growable 0.7.0 [INFO] finished tweaking crates.io crate growable 0.7.0 [INFO] tweaked toml for crates.io crate growable 0.7.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate growable 0.7.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e48fa5e34b56d70721b9f64a365167fb2870563cbe5c1d158f38161322b042c [INFO] running `Command { std: "docker" "start" "-a" "6e48fa5e34b56d70721b9f64a365167fb2870563cbe5c1d158f38161322b042c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e48fa5e34b56d70721b9f64a365167fb2870563cbe5c1d158f38161322b042c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e48fa5e34b56d70721b9f64a365167fb2870563cbe5c1d158f38161322b042c", kill_on_drop: false }` [INFO] [stdout] 6e48fa5e34b56d70721b9f64a365167fb2870563cbe5c1d158f38161322b042c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4bfe7bf9822fea8c5efd8efac3884b582039b0d29dbf7a7db4caf24ecc8b9232 [INFO] running `Command { std: "docker" "start" "-a" "4bfe7bf9822fea8c5efd8efac3884b582039b0d29dbf7a7db4caf24ecc8b9232", kill_on_drop: false }` [INFO] [stderr] Compiling growable v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "4bfe7bf9822fea8c5efd8efac3884b582039b0d29dbf7a7db4caf24ecc8b9232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bfe7bf9822fea8c5efd8efac3884b582039b0d29dbf7a7db4caf24ecc8b9232", kill_on_drop: false }` [INFO] [stdout] 4bfe7bf9822fea8c5efd8efac3884b582039b0d29dbf7a7db4caf24ecc8b9232 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57e913449b46dd4ad8dad14af5fdda04233952db7c8e36ae8c0c00751cff7846 [INFO] running `Command { std: "docker" "start" "-a" "57e913449b46dd4ad8dad14af5fdda04233952db7c8e36ae8c0c00751cff7846", kill_on_drop: false }` [INFO] [stderr] Compiling growable v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/lib.rs:120:19 [INFO] [stdout] | [INFO] [stdout] 120 | struct Align4(u32); [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/lib.rs:121:19 [INFO] [stdout] | [INFO] [stdout] 121 | struct Align8(u64); [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "57e913449b46dd4ad8dad14af5fdda04233952db7c8e36ae8c0c00751cff7846", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57e913449b46dd4ad8dad14af5fdda04233952db7c8e36ae8c0c00751cff7846", kill_on_drop: false }` [INFO] [stdout] 57e913449b46dd4ad8dad14af5fdda04233952db7c8e36ae8c0c00751cff7846 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a02a0f9c1a66256faf15fb02cb9319f5bbc0d43e6de6a05ff0821d22652e15dd [INFO] running `Command { std: "docker" "start" "-a" "a02a0f9c1a66256faf15fb02cb9319f5bbc0d43e6de6a05ff0821d22652e15dd", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/lib.rs:120:19 [INFO] [stderr] | [INFO] [stderr] 120 | struct Align4(u32); [INFO] [stderr] | ------ ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/lib.rs:121:19 [INFO] [stderr] | [INFO] [stderr] 121 | struct Align8(u64); [INFO] [stderr] | ------ ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: `growable` (test "lib") generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/growable-364e194eb4bb838b) [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] [stderr] Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-42e2948984e29f83) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test access ... ok [INFO] [stdout] test access_zst ... ok [INFO] [stdout] test access_as_trait ... ok [INFO] [stdout] test clone_growable ... ok [INFO] [stdout] test access_zst_as_trait ... ok [INFO] [stdout] test free_move ... ok [INFO] [stdout] test pool ... ok [INFO] [stdout] test pool_on_demand ... ok [INFO] [stdout] test clone_reusable ... ok [INFO] [stdout] test realloc_with_alignment_change ... ok [INFO] [stdout] test with_capacity ... ok [INFO] [stdout] test drop ... ok [INFO] [stdout] test with_invalid_capacity_none_len_none_alignment - should panic ... ok [INFO] [stdout] test with_invalid_capacity_some_len_none_alignment - should panic ... ok [INFO] [stdout] test with_invalid_capacity_none_len_some_alignment - should panic ... ok [INFO] [stdout] test with_invalid_capacity_some_len_some_alignment - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests growable [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - Growable::new (line 388) ... ok [INFO] [stdout] test src/lib.rs - GrowablePoolBuilder (line 32) ... ok [INFO] [stdout] test src/lib.rs - Growable (line 292) ... ok [INFO] [stdout] test src/lib.rs - Growable (line 317) ... ok [INFO] [stdout] test src/lib.rs - Growable::with_capacity (line 433) ... ok [INFO] [stdout] test src/lib.rs - GrowablePool (line 159) ... ok [INFO] [stdout] test src/lib.rs - GrowablePool (line 171) ... ok [INFO] [stdout] test src/lib.rs - GrowablePool (line 133) ... ok [INFO] [stdout] test src/lib.rs - Growable::consume (line 484) ... ok [INFO] [stdout] test src/lib.rs - Growable (line 304) ... ok [INFO] [stdout] test src/lib.rs - GrowablePool (line 146) ... ok [INFO] [stdout] test src/lib.rs - Growable::with_capacity_for_type (line 404) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a02a0f9c1a66256faf15fb02cb9319f5bbc0d43e6de6a05ff0821d22652e15dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a02a0f9c1a66256faf15fb02cb9319f5bbc0d43e6de6a05ff0821d22652e15dd", kill_on_drop: false }` [INFO] [stdout] a02a0f9c1a66256faf15fb02cb9319f5bbc0d43e6de6a05ff0821d22652e15dd