[INFO] fetching crate const-utils 0.1.1...
[INFO] testing const-utils-0.1.1 against try#c3758fdc4730d7700b25a13cccff296a08f42c00 for pr-91743
[INFO] extracting crate const-utils 0.1.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate const-utils 0.1.1 on toolchain c3758fdc4730d7700b25a13cccff296a08f42c00
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate const-utils 0.1.1
[INFO] finished tweaking crates.io crate const-utils 0.1.1
[INFO] tweaked toml for crates.io crate const-utils 0.1.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6729d5e18b5649f5570e58dfe5097dc84c83af03134e2702f879a7d20278d0e0
[INFO] running `Command { std: "docker" "start" "-a" "6729d5e18b5649f5570e58dfe5097dc84c83af03134e2702f879a7d20278d0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6729d5e18b5649f5570e58dfe5097dc84c83af03134e2702f879a7d20278d0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6729d5e18b5649f5570e58dfe5097dc84c83af03134e2702f879a7d20278d0e0", kill_on_drop: false }`
[INFO] [stdout] 6729d5e18b5649f5570e58dfe5097dc84c83af03134e2702f879a7d20278d0e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c021e67c8eb4d0cff3d8ce5fb2b51c0d47d933ece5af4d89292c6cdcb7212244
[INFO] running `Command { std: "docker" "start" "-a" "c021e67c8eb4d0cff3d8ce5fb2b51c0d47d933ece5af4d89292c6cdcb7212244", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling const-utils v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "c021e67c8eb4d0cff3d8ce5fb2b51c0d47d933ece5af4d89292c6cdcb7212244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c021e67c8eb4d0cff3d8ce5fb2b51c0d47d933ece5af4d89292c6cdcb7212244", kill_on_drop: false }`
[INFO] [stdout] c021e67c8eb4d0cff3d8ce5fb2b51c0d47d933ece5af4d89292c6cdcb7212244
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c9f024c30b6d7f8085ab987e39108838d5c87b9c18ce136e45da2a78ff538f3
[INFO] running `Command { std: "docker" "start" "-a" "4c9f024c30b6d7f8085ab987e39108838d5c87b9c18ce136e45da2a78ff538f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling const-utils v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/const_utils-078e4382235327b2)
[INFO] running `Command { std: "docker" "inspect" "4c9f024c30b6d7f8085ab987e39108838d5c87b9c18ce136e45da2a78ff538f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c9f024c30b6d7f8085ab987e39108838d5c87b9c18ce136e45da2a78ff538f3", kill_on_drop: false }`
[INFO] [stdout] 4c9f024c30b6d7f8085ab987e39108838d5c87b9c18ce136e45da2a78ff538f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 134f38e15c0f008e16f22d837bbb1c7e7d46a423ae5991d9d82d6fb41062193b
[INFO] running `Command { std: "docker" "start" "-a" "134f38e15c0f008e16f22d837bbb1c7e7d46a423ae5991d9d82d6fb41062193b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/const_utils-078e4382235327b2)
[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] [stderr]    Doc-tests const-utils
[INFO] [stdout] 
[INFO] [stdout] running 72 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name const_utils --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern const_utils=/opt/rustwide/target/debug/deps/libconst_utils-aa7566088a5663d5.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "134f38e15c0f008e16f22d837bbb1c7e7d46a423ae5991d9d82d6fb41062193b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "134f38e15c0f008e16f22d837bbb1c7e7d46a423ae5991d9d82d6fb41062193b", kill_on_drop: false }`
[INFO] [stdout] 134f38e15c0f008e16f22d837bbb1c7e7d46a423ae5991d9d82d6fb41062193b