[INFO] fetching crate rwnd 0.1.0...
[INFO] testing rwnd-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate rwnd 0.1.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate rwnd 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rwnd 0.1.0
[INFO] finished tweaking crates.io crate rwnd 0.1.0
[INFO] tweaked toml for crates.io crate rwnd 0.1.0 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe02ff714971c54aece300452dea9af42748e64859db06fa285282c4f27ee4c9
[INFO] running `Command { std: "docker" "start" "-a" "fe02ff714971c54aece300452dea9af42748e64859db06fa285282c4f27ee4c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe02ff714971c54aece300452dea9af42748e64859db06fa285282c4f27ee4c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe02ff714971c54aece300452dea9af42748e64859db06fa285282c4f27ee4c9", kill_on_drop: false }`
[INFO] [stdout] fe02ff714971c54aece300452dea9af42748e64859db06fa285282c4f27ee4c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e68994b14b4a588696211a23e077338ab7ba15c9c7052802cf051edab54eb17
[INFO] running `Command { std: "docker" "start" "-a" "8e68994b14b4a588696211a23e077338ab7ba15c9c7052802cf051edab54eb17", kill_on_drop: false }`
[INFO] [stderr]    Compiling rwnd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "8e68994b14b4a588696211a23e077338ab7ba15c9c7052802cf051edab54eb17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e68994b14b4a588696211a23e077338ab7ba15c9c7052802cf051edab54eb17", kill_on_drop: false }`
[INFO] [stdout] 8e68994b14b4a588696211a23e077338ab7ba15c9c7052802cf051edab54eb17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acf990c083290e86f2e52db419761b8040a5d1d842f6378f485ae10dec4fba29
[INFO] running `Command { std: "docker" "start" "-a" "acf990c083290e86f2e52db419761b8040a5d1d842f6378f485ae10dec4fba29", kill_on_drop: false }`
[INFO] [stderr]    Compiling rwnd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "acf990c083290e86f2e52db419761b8040a5d1d842f6378f485ae10dec4fba29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf990c083290e86f2e52db419761b8040a5d1d842f6378f485ae10dec4fba29", kill_on_drop: false }`
[INFO] [stdout] acf990c083290e86f2e52db419761b8040a5d1d842f6378f485ae10dec4fba29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6e1ac1171b263ba5dfa83c69a8d579a82c172da620a672d7d43039c0478b4e4
[INFO] running `Command { std: "docker" "start" "-a" "a6e1ac1171b263ba5dfa83c69a8d579a82c172da620a672d7d43039c0478b4e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rwnd-bbdbbe23a97b7ec6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rwnd
[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" "a6e1ac1171b263ba5dfa83c69a8d579a82c172da620a672d7d43039c0478b4e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6e1ac1171b263ba5dfa83c69a8d579a82c172da620a672d7d43039c0478b4e4", kill_on_drop: false }`
[INFO] [stdout] a6e1ac1171b263ba5dfa83c69a8d579a82c172da620a672d7d43039c0478b4e4
