[INFO] fetching crate fixed_free_list 0.4.0... [INFO] testing fixed_free_list-0.4.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate fixed_free_list 0.4.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate fixed_free_list 0.4.0 [INFO] finished tweaking crates.io crate fixed_free_list 0.4.0 [INFO] tweaked toml for crates.io crate fixed_free_list 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fixed_free_list 0.4.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fixed_free_list 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14f877c8331dbd7a21b26e7fdb86226041a692dc16521a9742100d045b0c263d [INFO] running `Command { std: "docker" "start" "-a" "14f877c8331dbd7a21b26e7fdb86226041a692dc16521a9742100d045b0c263d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14f877c8331dbd7a21b26e7fdb86226041a692dc16521a9742100d045b0c263d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14f877c8331dbd7a21b26e7fdb86226041a692dc16521a9742100d045b0c263d", kill_on_drop: false }` [INFO] [stdout] 14f877c8331dbd7a21b26e7fdb86226041a692dc16521a9742100d045b0c263d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 069890d4024e9436b019a34653762700198be759b31e1a600dfb72d20ed19dda [INFO] running `Command { std: "docker" "start" "-a" "069890d4024e9436b019a34653762700198be759b31e1a600dfb72d20ed19dda", kill_on_drop: false }` [INFO] [stderr] Compiling fixed_free_list v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "069890d4024e9436b019a34653762700198be759b31e1a600dfb72d20ed19dda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "069890d4024e9436b019a34653762700198be759b31e1a600dfb72d20ed19dda", kill_on_drop: false }` [INFO] [stdout] 069890d4024e9436b019a34653762700198be759b31e1a600dfb72d20ed19dda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a9003b3b4ea6dc547224ccf0b2d0cfe5a3c8c75ae3fc61602fdcf8b9539df72 [INFO] running `Command { std: "docker" "start" "-a" "4a9003b3b4ea6dc547224ccf0b2d0cfe5a3c8c75ae3fc61602fdcf8b9539df72", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Compiling zerocopy v0.8.40 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling fixed_free_list v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.70s [INFO] running `Command { std: "docker" "inspect" "4a9003b3b4ea6dc547224ccf0b2d0cfe5a3c8c75ae3fc61602fdcf8b9539df72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a9003b3b4ea6dc547224ccf0b2d0cfe5a3c8c75ae3fc61602fdcf8b9539df72", kill_on_drop: false }` [INFO] [stdout] 4a9003b3b4ea6dc547224ccf0b2d0cfe5a3c8c75ae3fc61602fdcf8b9539df72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7b0606c634c8af270e9420ae5e5d27239abb38161ff1faae5e1be090b6e38c4a [INFO] running `Command { std: "docker" "start" "-a" "7b0606c634c8af270e9420ae5e5d27239abb38161ff1faae5e1be090b6e38c4a", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fixed_free_list-eb796dbdfb573145) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test test::test_debug ... ok [INFO] [stderr] Doc-tests fixed_free_list [INFO] [stdout] test test::test_full ... ok [INFO] [stdout] test test::test_fuzz ... ok [INFO] [stdout] test test::test_default ... ok [INFO] [stdout] test test::test_get_unchecked ... ok [INFO] [stdout] test test::test_drop ... ok [INFO] [stdout] test test::test_remove_all ... ok [INFO] [stdout] test test::test_reuse_half ... ok [INFO] [stdout] test test::test_reuse_preferred ... ok [INFO] [stdout] test test::test_safe ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test src/lib.rs - FixedFreeList::get_mut_unchecked (line 237) ... ok [INFO] [stdout] test src/lib.rs - FixedFreeList (line 33) ... ok [INFO] [stdout] test src/lib.rs - FixedFreeList::free_unchecked (line 165) ... ok [INFO] [stdout] test src/lib.rs - FixedFreeList::clear (line 295) ... ok [INFO] [stdout] test src/lib.rs - FixedFreeList::alloc (line 87) ... ok [INFO] [stdout] test src/lib.rs - FixedFreeList::get_unchecked (line 205) ... ok [INFO] [stdout] test src/lib.rs - FixedFreeList::is_free (line 129) ... ok [INFO] [stdout] test src/lib.rs - SafeFixedFreeList<'a,T,N,U>::get_mut (line 500) ... ok [INFO] [stdout] test src/lib.rs - SafeFixedFreeList<'a,T,N,U>::size_hint (line 521) ... ok [INFO] [stdout] test src/lib.rs - FixedFreeList::new (line 61) ... ok [INFO] [stdout] test src/lib.rs - SafeFixedFreeList<'a,T,N,U>::alloc (line 433) ... ok [INFO] [stdout] test src/lib.rs - SafeFixedFreeList<'a,T,N,U>::clear (line 560) ... ok [INFO] [stdout] test src/lib.rs - FixedFreeList::size_hint (line 260) ... ok [INFO] [stdout] test src/lib.rs - FixedFreeList::is_full (line 275) ... ok [INFO] [stdout] test src/lib.rs - SafeFixedFreeList<'a,T,N,U>::get (line 477) ... ok [INFO] [stdout] test src/lib.rs - SafeFixedFreeList<'a,T,N,U>::is_full (line 536) ... ok [INFO] [stdout] test src/lib.rs - SafeFixedFreeList<'a,T,N,U>::new (line 408) ... ok [INFO] [stdout] test src/lib.rs - SafeFixedFreeList<'a,T,N,U>::free (line 457) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.56s; merged doctests compilation took 0.54s [INFO] running `Command { std: "docker" "inspect" "7b0606c634c8af270e9420ae5e5d27239abb38161ff1faae5e1be090b6e38c4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b0606c634c8af270e9420ae5e5d27239abb38161ff1faae5e1be090b6e38c4a", kill_on_drop: false }` [INFO] [stdout] 7b0606c634c8af270e9420ae5e5d27239abb38161ff1faae5e1be090b6e38c4a