[INFO] fetching crate airscan 0.2.0...
[INFO] testing airscan-0.2.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate airscan 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate airscan 0.2.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate airscan 0.2.0
[INFO] finished tweaking crates.io crate airscan 0.2.0
[INFO] tweaked toml for crates.io crate airscan 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate airscan 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d21c192b5343010164a04114830a07dd73370cf4905c8db2484290d7cb8c4f9d
[INFO] running `Command { std: "docker" "start" "-a" "d21c192b5343010164a04114830a07dd73370cf4905c8db2484290d7cb8c4f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d21c192b5343010164a04114830a07dd73370cf4905c8db2484290d7cb8c4f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d21c192b5343010164a04114830a07dd73370cf4905c8db2484290d7cb8c4f9d", kill_on_drop: false }`
[INFO] [stdout] d21c192b5343010164a04114830a07dd73370cf4905c8db2484290d7cb8c4f9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cfc9b7484bb57b78fbd15e0320f3c17831cafcde7b97574506cf608bb4e53ab
[INFO] running `Command { std: "docker" "start" "-a" "4cfc9b7484bb57b78fbd15e0320f3c17831cafcde7b97574506cf608bb4e53ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling airscan v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.21s
[INFO] running `Command { std: "docker" "inspect" "4cfc9b7484bb57b78fbd15e0320f3c17831cafcde7b97574506cf608bb4e53ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cfc9b7484bb57b78fbd15e0320f3c17831cafcde7b97574506cf608bb4e53ab", kill_on_drop: false }`
[INFO] [stdout] 4cfc9b7484bb57b78fbd15e0320f3c17831cafcde7b97574506cf608bb4e53ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90a8094fcaadefb7b8a5d34267a38ae3b19e22b17d0020d52e356470188e487c
[INFO] running `Command { std: "docker" "start" "-a" "90a8094fcaadefb7b8a5d34267a38ae3b19e22b17d0020d52e356470188e487c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling airscan v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "90a8094fcaadefb7b8a5d34267a38ae3b19e22b17d0020d52e356470188e487c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90a8094fcaadefb7b8a5d34267a38ae3b19e22b17d0020d52e356470188e487c", kill_on_drop: false }`
[INFO] [stdout] 90a8094fcaadefb7b8a5d34267a38ae3b19e22b17d0020d52e356470188e487c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53b60e6bf02ee9f5c7df8cdaa769647d5b80f2929d02dee21112a5dc5f8d7c2e
[INFO] running `Command { std: "docker" "start" "-a" "53b60e6bf02ee9f5c7df8cdaa769647d5b80f2929d02dee21112a5dc5f8d7c2e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/airscan-6a852e2bfaf39f2b)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::add_rparser ... ok
[INFO] [stdout] test test::ports_parser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "53b60e6bf02ee9f5c7df8cdaa769647d5b80f2929d02dee21112a5dc5f8d7c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53b60e6bf02ee9f5c7df8cdaa769647d5b80f2929d02dee21112a5dc5f8d7c2e", kill_on_drop: false }`
[INFO] [stdout] 53b60e6bf02ee9f5c7df8cdaa769647d5b80f2929d02dee21112a5dc5f8d7c2e