[INFO] fetching crate will_exit 0.3.3...
[INFO] building will_exit-0.3.3 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate will_exit 0.3.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate will_exit 0.3.3
[INFO] finished tweaking crates.io crate will_exit 0.3.3
[INFO] tweaked toml for crates.io crate will_exit 0.3.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate will_exit 0.3.3 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate will_exit 0.3.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 199f0f91c7fc2e5d89dc9cdbd57ada2ee7b1b5dd5c129397da3ac7504bf1cb7a
[INFO] running `Command { std: "docker" "start" "-a" "199f0f91c7fc2e5d89dc9cdbd57ada2ee7b1b5dd5c129397da3ac7504bf1cb7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "199f0f91c7fc2e5d89dc9cdbd57ada2ee7b1b5dd5c129397da3ac7504bf1cb7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "199f0f91c7fc2e5d89dc9cdbd57ada2ee7b1b5dd5c129397da3ac7504bf1cb7a", kill_on_drop: false }`
[INFO] [stdout] 199f0f91c7fc2e5d89dc9cdbd57ada2ee7b1b5dd5c129397da3ac7504bf1cb7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c6cef5f4fed01ef604f7e00dbe596260ce48529600d9ca807ed7213e0ec427a
[INFO] running `Command { std: "docker" "start" "-a" "0c6cef5f4fed01ef604f7e00dbe596260ce48529600d9ca807ed7213e0ec427a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling will_exit v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "0c6cef5f4fed01ef604f7e00dbe596260ce48529600d9ca807ed7213e0ec427a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c6cef5f4fed01ef604f7e00dbe596260ce48529600d9ca807ed7213e0ec427a", kill_on_drop: false }`
[INFO] [stdout] 0c6cef5f4fed01ef604f7e00dbe596260ce48529600d9ca807ed7213e0ec427a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d08d1936b834fa4a63135d7fb5bbc9e2c4cb31ecded02cc7f1ca3ed77f1d6c03
[INFO] running `Command { std: "docker" "start" "-a" "d08d1936b834fa4a63135d7fb5bbc9e2c4cb31ecded02cc7f1ca3ed77f1d6c03", kill_on_drop: false }`
[INFO] [stderr]    Compiling will_exit v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "d08d1936b834fa4a63135d7fb5bbc9e2c4cb31ecded02cc7f1ca3ed77f1d6c03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d08d1936b834fa4a63135d7fb5bbc9e2c4cb31ecded02cc7f1ca3ed77f1d6c03", kill_on_drop: false }`
[INFO] [stdout] d08d1936b834fa4a63135d7fb5bbc9e2c4cb31ecded02cc7f1ca3ed77f1d6c03