[INFO] fetching crate erased-type-arena 0.3.1... [INFO] testing erased-type-arena-0.3.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate erased-type-arena 0.3.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate erased-type-arena 0.3.1 [INFO] finished tweaking crates.io crate erased-type-arena 0.3.1 [INFO] tweaked toml for crates.io crate erased-type-arena 0.3.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate erased-type-arena 0.3.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c3cb1a2b4e29804ca0c708a87a2620d0f49e86c294cf401854e5437736ccbf4 [INFO] running `Command { std: "docker" "start" "-a" "1c3cb1a2b4e29804ca0c708a87a2620d0f49e86c294cf401854e5437736ccbf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c3cb1a2b4e29804ca0c708a87a2620d0f49e86c294cf401854e5437736ccbf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c3cb1a2b4e29804ca0c708a87a2620d0f49e86c294cf401854e5437736ccbf4", kill_on_drop: false }` [INFO] [stdout] 1c3cb1a2b4e29804ca0c708a87a2620d0f49e86c294cf401854e5437736ccbf4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02844e4fa89a4fd4cccf67f3291c54c1dd6563d2856dd3e796baf1bef91873fd [INFO] running `Command { std: "docker" "start" "-a" "02844e4fa89a4fd4cccf67f3291c54c1dd6563d2856dd3e796baf1bef91873fd", kill_on_drop: false }` [INFO] [stderr] Compiling erased-type-arena v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s [INFO] running `Command { std: "docker" "inspect" "02844e4fa89a4fd4cccf67f3291c54c1dd6563d2856dd3e796baf1bef91873fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02844e4fa89a4fd4cccf67f3291c54c1dd6563d2856dd3e796baf1bef91873fd", kill_on_drop: false }` [INFO] [stdout] 02844e4fa89a4fd4cccf67f3291c54c1dd6563d2856dd3e796baf1bef91873fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 015ba9a20887e7d21c7f2ce09caa884e1c0621b60fa8647130d1ce2cb3d14743 [INFO] running `Command { std: "docker" "start" "-a" "015ba9a20887e7d21c7f2ce09caa884e1c0621b60fa8647130d1ce2cb3d14743", kill_on_drop: false }` [INFO] [stderr] Compiling erased-type-arena v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "015ba9a20887e7d21c7f2ce09caa884e1c0621b60fa8647130d1ce2cb3d14743", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "015ba9a20887e7d21c7f2ce09caa884e1c0621b60fa8647130d1ce2cb3d14743", kill_on_drop: false }` [INFO] [stdout] 015ba9a20887e7d21c7f2ce09caa884e1c0621b60fa8647130d1ce2cb3d14743 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d9a6d0ff727ffa6c83666675941d25d26272c58219f0695f32d9928f69a654cb [INFO] running `Command { std: "docker" "start" "-a" "d9a6d0ff727ffa6c83666675941d25d26272c58219f0695f32d9928f69a654cb", 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/erased_type_arena-49c5b58c5a09d87a) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::arena_tests::test_alloc ... ok [INFO] [stdout] test tests::arena_tests::test_alloc_unsafe ... ok [INFO] [stdout] test tests::arena_tests::test_drop ... ok [INFO] [stdout] test utils::linked_list::tests::test_push_front_and_drop_basic ... ok [INFO] [stdout] test tests::arena_tests::test_drop_empty_arena ... ok [INFO] [stdout] test tests::alloc_ref_tests::test_use_dropped_value - should panic ... ok [INFO] [stdout] test tests::alloc_mut_tests::test_use_dropped_value - should panic ... ok [INFO] [stdout] test utils::linked_list::tests::test_concurrent_push_front_and_drop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Doc-tests erased_type_arena [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 14) ... ignored [INFO] [stdout] test src/lib.rs - (line 44) ... ignored [INFO] [stdout] test src/lib.rs - (line 75) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d9a6d0ff727ffa6c83666675941d25d26272c58219f0695f32d9928f69a654cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9a6d0ff727ffa6c83666675941d25d26272c58219f0695f32d9928f69a654cb", kill_on_drop: false }` [INFO] [stdout] d9a6d0ff727ffa6c83666675941d25d26272c58219f0695f32d9928f69a654cb