[INFO] fetching crate lightswitch 0.0.0...
[INFO] testing lightswitch-0.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate lightswitch 0.0.0 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate lightswitch 0.0.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lightswitch 0.0.0
[INFO] finished tweaking crates.io crate lightswitch 0.0.0
[INFO] tweaked toml for crates.io crate lightswitch 0.0.0 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] crate crates.io crate lightswitch 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9be25ff783700df4078cc29b94a2b242a59a1b2aa2b3f000b0c45cfda58f5409
[INFO] running `Command { std: "docker" "start" "-a" "9be25ff783700df4078cc29b94a2b242a59a1b2aa2b3f000b0c45cfda58f5409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9be25ff783700df4078cc29b94a2b242a59a1b2aa2b3f000b0c45cfda58f5409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9be25ff783700df4078cc29b94a2b242a59a1b2aa2b3f000b0c45cfda58f5409", kill_on_drop: false }`
[INFO] [stdout] 9be25ff783700df4078cc29b94a2b242a59a1b2aa2b3f000b0c45cfda58f5409
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ead29c67f4045c6884335c83ae4ce2f0d70eebc96dad5f08123d0a69be5d1efa
[INFO] running `Command { std: "docker" "start" "-a" "ead29c67f4045c6884335c83ae4ce2f0d70eebc96dad5f08123d0a69be5d1efa", kill_on_drop: false }`
[INFO] [stderr]    Compiling lightswitch v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "ead29c67f4045c6884335c83ae4ce2f0d70eebc96dad5f08123d0a69be5d1efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead29c67f4045c6884335c83ae4ce2f0d70eebc96dad5f08123d0a69be5d1efa", kill_on_drop: false }`
[INFO] [stdout] ead29c67f4045c6884335c83ae4ce2f0d70eebc96dad5f08123d0a69be5d1efa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdbacfc6c81602ab21be964405c8226fae03c8b1b25ea811af4e398bad6e94f0
[INFO] running `Command { std: "docker" "start" "-a" "bdbacfc6c81602ab21be964405c8226fae03c8b1b25ea811af4e398bad6e94f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling lightswitch v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "bdbacfc6c81602ab21be964405c8226fae03c8b1b25ea811af4e398bad6e94f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdbacfc6c81602ab21be964405c8226fae03c8b1b25ea811af4e398bad6e94f0", kill_on_drop: false }`
[INFO] [stdout] bdbacfc6c81602ab21be964405c8226fae03c8b1b25ea811af4e398bad6e94f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a2aeb9cfadeaac2403f85048903d503132d5b1bae9712604640b8775fcc5a45
[INFO] running `Command { std: "docker" "start" "-a" "1a2aeb9cfadeaac2403f85048903d503132d5b1bae9712604640b8775fcc5a45", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lightswitch-b0f08f9eac5fe099)
[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" "1a2aeb9cfadeaac2403f85048903d503132d5b1bae9712604640b8775fcc5a45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a2aeb9cfadeaac2403f85048903d503132d5b1bae9712604640b8775fcc5a45", kill_on_drop: false }`
[INFO] [stdout] 1a2aeb9cfadeaac2403f85048903d503132d5b1bae9712604640b8775fcc5a45