[INFO] fetching crate rbi 0.1.1...
[INFO] testing rbi-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate rbi 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate rbi 0.1.1
[INFO] finished tweaking crates.io crate rbi 0.1.1
[INFO] tweaked toml for crates.io crate rbi 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rbi 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95545c5c593b17b83f2be99cc9b6fb486afc4132b135cfe22e6a3b4168e31c74
[INFO] running `Command { std: "docker" "start" "-a" "95545c5c593b17b83f2be99cc9b6fb486afc4132b135cfe22e6a3b4168e31c74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95545c5c593b17b83f2be99cc9b6fb486afc4132b135cfe22e6a3b4168e31c74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95545c5c593b17b83f2be99cc9b6fb486afc4132b135cfe22e6a3b4168e31c74", kill_on_drop: false }`
[INFO] [stdout] 95545c5c593b17b83f2be99cc9b6fb486afc4132b135cfe22e6a3b4168e31c74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c340b3fddf06aafd430a90c7f60c8560ba1b21e3c2bed544b47b586f0183efc
[INFO] running `Command { std: "docker" "start" "-a" "7c340b3fddf06aafd430a90c7f60c8560ba1b21e3c2bed544b47b586f0183efc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rbi v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "7c340b3fddf06aafd430a90c7f60c8560ba1b21e3c2bed544b47b586f0183efc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c340b3fddf06aafd430a90c7f60c8560ba1b21e3c2bed544b47b586f0183efc", kill_on_drop: false }`
[INFO] [stdout] 7c340b3fddf06aafd430a90c7f60c8560ba1b21e3c2bed544b47b586f0183efc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fee799310e34788e9b47679d9f8d7c2162a67ca60ae395e01c96129e2159a0ab
[INFO] running `Command { std: "docker" "start" "-a" "fee799310e34788e9b47679d9f8d7c2162a67ca60ae395e01c96129e2159a0ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling rbi v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "fee799310e34788e9b47679d9f8d7c2162a67ca60ae395e01c96129e2159a0ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fee799310e34788e9b47679d9f8d7c2162a67ca60ae395e01c96129e2159a0ab", kill_on_drop: false }`
[INFO] [stdout] fee799310e34788e9b47679d9f8d7c2162a67ca60ae395e01c96129e2159a0ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c214ff69a74e2f5f19b2dcb5bc7992265b72f5a7ddbe77734956c672fa7b78b
[INFO] running `Command { std: "docker" "start" "-a" "8c214ff69a74e2f5f19b2dcb5bc7992265b72f5a7ddbe77734956c672fa7b78b", 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/rbi-52913678c165e697)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stderr]    Doc-tests rbi
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] test tests::counter_overflow_size128 ... ok
[INFO] [stdout] test tests::counter_overflow_size4 ... ok
[INFO] [stdout] test tests::counter_overflow_size255 ... ok
[INFO] [stdout] test tests::test_next_smaller_power_of_two ... ok
[INFO] [stdout] test tests::zero_sized ... ok
[INFO] [stdout] test tests::test_is_full ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "8c214ff69a74e2f5f19b2dcb5bc7992265b72f5a7ddbe77734956c672fa7b78b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c214ff69a74e2f5f19b2dcb5bc7992265b72f5a7ddbe77734956c672fa7b78b", kill_on_drop: false }`
[INFO] [stdout] 8c214ff69a74e2f5f19b2dcb5bc7992265b72f5a7ddbe77734956c672fa7b78b