[INFO] fetching crate rust-lockless-slotmap 0.1.4...
[INFO] testing rust-lockless-slotmap-0.1.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate rust-lockless-slotmap 0.1.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rust-lockless-slotmap 0.1.4
[INFO] finished tweaking crates.io crate rust-lockless-slotmap 0.1.4
[INFO] tweaked toml for crates.io crate rust-lockless-slotmap 0.1.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-lockless-slotmap 0.1.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 28 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_chacha v0.3.1 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a647b91c22f8a0895fbe9a617208ec25b05206da76527270cefa0cffdebf94ac
[INFO] running `Command { std: "docker" "start" "-a" "a647b91c22f8a0895fbe9a617208ec25b05206da76527270cefa0cffdebf94ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a647b91c22f8a0895fbe9a617208ec25b05206da76527270cefa0cffdebf94ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a647b91c22f8a0895fbe9a617208ec25b05206da76527270cefa0cffdebf94ac", kill_on_drop: false }`
[INFO] [stdout] a647b91c22f8a0895fbe9a617208ec25b05206da76527270cefa0cffdebf94ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] def17d55c1cf917f130314c5c6779e1a9481252185476dcbb6a7e30130899eec
[INFO] running `Command { std: "docker" "start" "-a" "def17d55c1cf917f130314c5c6779e1a9481252185476dcbb6a7e30130899eec", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling rust-lockless-slotmap v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "def17d55c1cf917f130314c5c6779e1a9481252185476dcbb6a7e30130899eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "def17d55c1cf917f130314c5c6779e1a9481252185476dcbb6a7e30130899eec", kill_on_drop: false }`
[INFO] [stdout] def17d55c1cf917f130314c5c6779e1a9481252185476dcbb6a7e30130899eec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d7657ac814d0c23324fa733f97b044206326a9eeea50d4f216d95006eb20089
[INFO] running `Command { std: "docker" "start" "-a" "4d7657ac814d0c23324fa733f97b044206326a9eeea50d4f216d95006eb20089", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rust-lockless-slotmap v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "4d7657ac814d0c23324fa733f97b044206326a9eeea50d4f216d95006eb20089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d7657ac814d0c23324fa733f97b044206326a9eeea50d4f216d95006eb20089", kill_on_drop: false }`
[INFO] [stdout] 4d7657ac814d0c23324fa733f97b044206326a9eeea50d4f216d95006eb20089
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03d2ec3f48d6708ad03a20489051bf37fb80bd9390c7a6b89c96095c150cdf4c
[INFO] running `Command { std: "docker" "start" "-a" "03d2ec3f48d6708ad03a20489051bf37fb80bd9390c7a6b89c96095c150cdf4c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_lockless_slotmap-ea10adbcdf10f826)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_slotmap_can_insert_with_realloc ... ok
[INFO] [stdout] test tests::test_slotmap_does_not_leak ... ok
[INFO] [stdout] test tests::test_state_from_and_into ... ok
[INFO] [stdout] test tests::test_ticket_valid ... ok
[INFO] [stdout] test tests::test_slotmap_can_insert_without_realloc ... ok
[INFO] [stdout] test tests::test_slotmap_can_allocate ... ok
[INFO] [stdout] test tests::test_zero ... ok
[INFO] [stdout] test tests::test_slotmap_cannot_erase_while_locked ... ok
[INFO] [stdout] test tests::test_slotmap_erase ... ok
[INFO] [stdout] test tests::test_slotmap_multithreaded_with_erase ... ok
[INFO] [stdout] test tests::test_slotmap_with_realloc ... ok
[INFO] [stdout] test tests::test_slotmap_multithreaded_without_erase ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_lockless_slotmap
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 44.56s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - SlotmapEntry (line 132) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "03d2ec3f48d6708ad03a20489051bf37fb80bd9390c7a6b89c96095c150cdf4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03d2ec3f48d6708ad03a20489051bf37fb80bd9390c7a6b89c96095c150cdf4c", kill_on_drop: false }`
[INFO] [stdout] 03d2ec3f48d6708ad03a20489051bf37fb80bd9390c7a6b89c96095c150cdf4c