[INFO] fetching crate bit-index 0.2.0...
[INFO] testing bit-index-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bit-index 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate bit-index 0.2.0
[INFO] finished tweaking crates.io crate bit-index 0.2.0
[INFO] tweaked toml for crates.io crate bit-index 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bit-index 0.2.0 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] 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] 487c5a32bcb242c22a23400cd3c40b487e76ca3b4961111a020c1c4d506bf4b5
[INFO] running `Command { std: "docker" "start" "-a" "487c5a32bcb242c22a23400cd3c40b487e76ca3b4961111a020c1c4d506bf4b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "487c5a32bcb242c22a23400cd3c40b487e76ca3b4961111a020c1c4d506bf4b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "487c5a32bcb242c22a23400cd3c40b487e76ca3b4961111a020c1c4d506bf4b5", kill_on_drop: false }`
[INFO] [stdout] 487c5a32bcb242c22a23400cd3c40b487e76ca3b4961111a020c1c4d506bf4b5
[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] ac58a49654689971f86409cad7f2fffc704d4eefb6c4a73a5ee6c7a6d7111b0e
[INFO] running `Command { std: "docker" "start" "-a" "ac58a49654689971f86409cad7f2fffc704d4eefb6c4a73a5ee6c7a6d7111b0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-index v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "ac58a49654689971f86409cad7f2fffc704d4eefb6c4a73a5ee6c7a6d7111b0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac58a49654689971f86409cad7f2fffc704d4eefb6c4a73a5ee6c7a6d7111b0e", kill_on_drop: false }`
[INFO] [stdout] ac58a49654689971f86409cad7f2fffc704d4eefb6c4a73a5ee6c7a6d7111b0e
[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] b7ede1c5355df363e7657eddb64a2e3481dc14c41d84eadb60c7e112e59b7e3f
[INFO] running `Command { std: "docker" "start" "-a" "b7ede1c5355df363e7657eddb64a2e3481dc14c41d84eadb60c7e112e59b7e3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-index v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "b7ede1c5355df363e7657eddb64a2e3481dc14c41d84eadb60c7e112e59b7e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7ede1c5355df363e7657eddb64a2e3481dc14c41d84eadb60c7e112e59b7e3f", kill_on_drop: false }`
[INFO] [stdout] b7ede1c5355df363e7657eddb64a2e3481dc14c41d84eadb60c7e112e59b7e3f
[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] 48d94f1dd121462e0c6216ffb3eff83113c3818f9d5587377de80d232e414daf
[INFO] running `Command { std: "docker" "start" "-a" "48d94f1dd121462e0c6216ffb3eff83113c3818f9d5587377de80d232e414daf", 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/bit_index-f298ab99dd4db66c)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::get ... ok
[INFO] [stdout] test tests::get_largest ... ok
[INFO] [stdout] test tests::largest ... ok
[INFO] [stdout] test tests::pop_largest ... ok
[INFO] [stdout] test tests::pop_smallest ... ok
[INFO] [stdout] test tests::nb_elements ... ok
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::set_unset_bits ... ok
[INFO] [stdout] test tests::smallest ... ok
[INFO] [stdout] test tests::new ... ok
[INFO] [stdout] test tests::unset_panic - should panic ... ok
[INFO] [stdout] test tests::set_panic - should panic ... ok
[INFO] [stdout] test tests::get_panic - should panic ... ok
[INFO] [stderr]    Doc-tests bit_index
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[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" "48d94f1dd121462e0c6216ffb3eff83113c3818f9d5587377de80d232e414daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48d94f1dd121462e0c6216ffb3eff83113c3818f9d5587377de80d232e414daf", kill_on_drop: false }`
[INFO] [stdout] 48d94f1dd121462e0c6216ffb3eff83113c3818f9d5587377de80d232e414daf