[INFO] fetching crate rbi 0.1.1...
[INFO] testing rbi-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate rbi 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/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-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rbi 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5dc04646965ae67ae5769d4334a12bc44d52eff024d528e2d90ed81c4c2d2ff4
[INFO] running `Command { std: "docker" "start" "-a" "5dc04646965ae67ae5769d4334a12bc44d52eff024d528e2d90ed81c4c2d2ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5dc04646965ae67ae5769d4334a12bc44d52eff024d528e2d90ed81c4c2d2ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dc04646965ae67ae5769d4334a12bc44d52eff024d528e2d90ed81c4c2d2ff4", kill_on_drop: false }`
[INFO] [stdout] 5dc04646965ae67ae5769d4334a12bc44d52eff024d528e2d90ed81c4c2d2ff4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80ae5d18731eea3a7a7803d2eb873dad1289def415ea7fb2303f312631294b5d
[INFO] running `Command { std: "docker" "start" "-a" "80ae5d18731eea3a7a7803d2eb873dad1289def415ea7fb2303f312631294b5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rbi v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "80ae5d18731eea3a7a7803d2eb873dad1289def415ea7fb2303f312631294b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80ae5d18731eea3a7a7803d2eb873dad1289def415ea7fb2303f312631294b5d", kill_on_drop: false }`
[INFO] [stdout] 80ae5d18731eea3a7a7803d2eb873dad1289def415ea7fb2303f312631294b5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 549b6fbb1cea3044b0f7a2201132f85b4f38f30d736331df99864e9b76097862
[INFO] running `Command { std: "docker" "start" "-a" "549b6fbb1cea3044b0f7a2201132f85b4f38f30d736331df99864e9b76097862", kill_on_drop: false }`
[INFO] [stderr]    Compiling rbi v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "549b6fbb1cea3044b0f7a2201132f85b4f38f30d736331df99864e9b76097862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "549b6fbb1cea3044b0f7a2201132f85b4f38f30d736331df99864e9b76097862", kill_on_drop: false }`
[INFO] [stdout] 549b6fbb1cea3044b0f7a2201132f85b4f38f30d736331df99864e9b76097862
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da8f52b722bf4de23f3a97919e0fde25a1f519450c1e54863a2633d954fe0a81
[INFO] running `Command { std: "docker" "start" "-a" "da8f52b722bf4de23f3a97919e0fde25a1f519450c1e54863a2633d954fe0a81", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rbi-52913678c165e697)
[INFO] [stdout] running 7 tests
[INFO] [stderr]    Doc-tests rbi
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] test tests::counter_overflow_size255 ... ok
[INFO] [stdout] test tests::test_is_full ... ok
[INFO] [stdout] test tests::counter_overflow_size4 ... ok
[INFO] [stdout] test tests::counter_overflow_size128 ... ok
[INFO] [stdout] test tests::test_next_smaller_power_of_two ... ok
[INFO] [stdout] test tests::zero_sized ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 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" "da8f52b722bf4de23f3a97919e0fde25a1f519450c1e54863a2633d954fe0a81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da8f52b722bf4de23f3a97919e0fde25a1f519450c1e54863a2633d954fe0a81", kill_on_drop: false }`
[INFO] [stdout] da8f52b722bf4de23f3a97919e0fde25a1f519450c1e54863a2633d954fe0a81