[INFO] fetching crate nautilus 0.0.0...
[INFO] testing nautilus-0.0.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate nautilus 0.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate nautilus 0.0.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nautilus 0.0.0
[INFO] finished tweaking crates.io crate nautilus 0.0.0
[INFO] tweaked toml for crates.io crate nautilus 0.0.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce4662bab10a292e596d2962bdb2826ec9b7973b757c9afd99ce3edb47fc3116
[INFO] running `Command { std: "docker" "start" "-a" "ce4662bab10a292e596d2962bdb2826ec9b7973b757c9afd99ce3edb47fc3116", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce4662bab10a292e596d2962bdb2826ec9b7973b757c9afd99ce3edb47fc3116", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce4662bab10a292e596d2962bdb2826ec9b7973b757c9afd99ce3edb47fc3116", kill_on_drop: false }`
[INFO] [stdout] ce4662bab10a292e596d2962bdb2826ec9b7973b757c9afd99ce3edb47fc3116
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55536c0eb84e188c4504482be97b277ad51855e126885b39bea2f2b3c48af183
[INFO] running `Command { std: "docker" "start" "-a" "55536c0eb84e188c4504482be97b277ad51855e126885b39bea2f2b3c48af183", kill_on_drop: false }`
[INFO] [stderr]    Compiling nautilus v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "55536c0eb84e188c4504482be97b277ad51855e126885b39bea2f2b3c48af183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55536c0eb84e188c4504482be97b277ad51855e126885b39bea2f2b3c48af183", kill_on_drop: false }`
[INFO] [stdout] 55536c0eb84e188c4504482be97b277ad51855e126885b39bea2f2b3c48af183
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce3c9c41a001eda4e422ec3f70a5c14f20a1ea0e1f7a1c89a2fede1539428907
[INFO] running `Command { std: "docker" "start" "-a" "ce3c9c41a001eda4e422ec3f70a5c14f20a1ea0e1f7a1c89a2fede1539428907", kill_on_drop: false }`
[INFO] [stderr]    Compiling nautilus v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "ce3c9c41a001eda4e422ec3f70a5c14f20a1ea0e1f7a1c89a2fede1539428907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce3c9c41a001eda4e422ec3f70a5c14f20a1ea0e1f7a1c89a2fede1539428907", kill_on_drop: false }`
[INFO] [stdout] ce3c9c41a001eda4e422ec3f70a5c14f20a1ea0e1f7a1c89a2fede1539428907
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a40b7298261c15fa9e0cbcd8f87780dfbeb4037caf7e5e5930ed07716c764e9
[INFO] running `Command { std: "docker" "start" "-a" "2a40b7298261c15fa9e0cbcd8f87780dfbeb4037caf7e5e5930ed07716c764e9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nautilus-3e0b77da8ce3c582)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nautilus
[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] [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" "2a40b7298261c15fa9e0cbcd8f87780dfbeb4037caf7e5e5930ed07716c764e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a40b7298261c15fa9e0cbcd8f87780dfbeb4037caf7e5e5930ed07716c764e9", kill_on_drop: false }`
[INFO] [stdout] 2a40b7298261c15fa9e0cbcd8f87780dfbeb4037caf7e5e5930ed07716c764e9