[INFO] fetching crate briar 0.0.0...
[INFO] testing briar-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate briar 0.0.0 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate briar 0.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate briar 0.0.0
[INFO] finished tweaking crates.io crate briar 0.0.0
[INFO] tweaked toml for crates.io crate briar 0.0.0 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 859610a69b7607ce5d153fe21109544cdf1ef49c9cc85071e3195c4a0f57e897
[INFO] running `Command { std: "docker" "start" "-a" "859610a69b7607ce5d153fe21109544cdf1ef49c9cc85071e3195c4a0f57e897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "859610a69b7607ce5d153fe21109544cdf1ef49c9cc85071e3195c4a0f57e897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "859610a69b7607ce5d153fe21109544cdf1ef49c9cc85071e3195c4a0f57e897", kill_on_drop: false }`
[INFO] [stdout] 859610a69b7607ce5d153fe21109544cdf1ef49c9cc85071e3195c4a0f57e897
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2aaa8cb07c8a44d68b2bc4594312dc476bdeb46f3d6e99a157a98384ab4bf9d0
[INFO] running `Command { std: "docker" "start" "-a" "2aaa8cb07c8a44d68b2bc4594312dc476bdeb46f3d6e99a157a98384ab4bf9d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling briar v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "2aaa8cb07c8a44d68b2bc4594312dc476bdeb46f3d6e99a157a98384ab4bf9d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aaa8cb07c8a44d68b2bc4594312dc476bdeb46f3d6e99a157a98384ab4bf9d0", kill_on_drop: false }`
[INFO] [stdout] 2aaa8cb07c8a44d68b2bc4594312dc476bdeb46f3d6e99a157a98384ab4bf9d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 360f942ef5c6f870d6f4b00c58c1096a74a07bf45da1f36a011e05ea6e2b0f3e
[INFO] running `Command { std: "docker" "start" "-a" "360f942ef5c6f870d6f4b00c58c1096a74a07bf45da1f36a011e05ea6e2b0f3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling briar v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "360f942ef5c6f870d6f4b00c58c1096a74a07bf45da1f36a011e05ea6e2b0f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "360f942ef5c6f870d6f4b00c58c1096a74a07bf45da1f36a011e05ea6e2b0f3e", kill_on_drop: false }`
[INFO] [stdout] 360f942ef5c6f870d6f4b00c58c1096a74a07bf45da1f36a011e05ea6e2b0f3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5a1434d31bd669e2d85e3340f12fe54def32ccdf5183f4fc83b223a1d01560d6
[INFO] running `Command { std: "docker" "start" "-a" "5a1434d31bd669e2d85e3340f12fe54def32ccdf5183f4fc83b223a1d01560d6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/briar-7512d6c2cbd60716)
[INFO] [stderr]    Doc-tests briar
[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] [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" "5a1434d31bd669e2d85e3340f12fe54def32ccdf5183f4fc83b223a1d01560d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a1434d31bd669e2d85e3340f12fe54def32ccdf5183f4fc83b223a1d01560d6", kill_on_drop: false }`
[INFO] [stdout] 5a1434d31bd669e2d85e3340f12fe54def32ccdf5183f4fc83b223a1d01560d6
