[INFO] fetching crate var-bitmap 0.1.0...
[INFO] testing var-bitmap-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate var-bitmap 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate var-bitmap 0.1.0
[INFO] finished tweaking crates.io crate var-bitmap 0.1.0
[INFO] tweaked toml for crates.io crate var-bitmap 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate var-bitmap 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc1050f63e1c7be7af1ed572b6de14b9aaae485ecf58c3ab4d6a0100e0168cf7
[INFO] running `Command { std: "docker" "start" "-a" "cc1050f63e1c7be7af1ed572b6de14b9aaae485ecf58c3ab4d6a0100e0168cf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc1050f63e1c7be7af1ed572b6de14b9aaae485ecf58c3ab4d6a0100e0168cf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc1050f63e1c7be7af1ed572b6de14b9aaae485ecf58c3ab4d6a0100e0168cf7", kill_on_drop: false }`
[INFO] [stdout] cc1050f63e1c7be7af1ed572b6de14b9aaae485ecf58c3ab4d6a0100e0168cf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe6579bb48eeaa87925fba4b958bad52ae23543e07a332e2cc93f6c43dc3584f
[INFO] running `Command { std: "docker" "start" "-a" "fe6579bb48eeaa87925fba4b958bad52ae23543e07a332e2cc93f6c43dc3584f", kill_on_drop: false }`
[INFO] [stderr]    Compiling var-bitmap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "fe6579bb48eeaa87925fba4b958bad52ae23543e07a332e2cc93f6c43dc3584f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe6579bb48eeaa87925fba4b958bad52ae23543e07a332e2cc93f6c43dc3584f", kill_on_drop: false }`
[INFO] [stdout] fe6579bb48eeaa87925fba4b958bad52ae23543e07a332e2cc93f6c43dc3584f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c836621b1d0d0f9639ae6afe483c6746b3ebbcfa64c2b9007cad3812b0e2b847
[INFO] running `Command { std: "docker" "start" "-a" "c836621b1d0d0f9639ae6afe483c6746b3ebbcfa64c2b9007cad3812b0e2b847", kill_on_drop: false }`
[INFO] [stderr]    Compiling var-bitmap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "c836621b1d0d0f9639ae6afe483c6746b3ebbcfa64c2b9007cad3812b0e2b847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c836621b1d0d0f9639ae6afe483c6746b3ebbcfa64c2b9007cad3812b0e2b847", kill_on_drop: false }`
[INFO] [stdout] c836621b1d0d0f9639ae6afe483c6746b3ebbcfa64c2b9007cad3812b0e2b847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c14989aa1009602c81749ecdfd37c968e7ae7e7cf6575bc8b9b342cd6970a2d
[INFO] running `Command { std: "docker" "start" "-a" "4c14989aa1009602c81749ecdfd37c968e7ae7e7cf6575bc8b9b342cd6970a2d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/var_bitmap-0a215e27123a8289)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_push ... ok
[INFO] [stdout] test tests::test_get_and_set ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests var_bitmap
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "4c14989aa1009602c81749ecdfd37c968e7ae7e7cf6575bc8b9b342cd6970a2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c14989aa1009602c81749ecdfd37c968e7ae7e7cf6575bc8b9b342cd6970a2d", kill_on_drop: false }`
[INFO] [stdout] 4c14989aa1009602c81749ecdfd37c968e7ae7e7cf6575bc8b9b342cd6970a2d