[INFO] fetching crate traktor 0.1.0...
[INFO] testing traktor-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate traktor 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate traktor 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate traktor 0.1.0
[INFO] finished tweaking crates.io crate traktor 0.1.0
[INFO] tweaked toml for crates.io crate traktor 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xml-rs v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e6aa475bf595e3e77ad829b8698f14c40b631174ae6edc7cd6828b0d1a4a28a
[INFO] running `Command { std: "docker" "start" "-a" "1e6aa475bf595e3e77ad829b8698f14c40b631174ae6edc7cd6828b0d1a4a28a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e6aa475bf595e3e77ad829b8698f14c40b631174ae6edc7cd6828b0d1a4a28a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e6aa475bf595e3e77ad829b8698f14c40b631174ae6edc7cd6828b0d1a4a28a", kill_on_drop: false }`
[INFO] [stdout] 1e6aa475bf595e3e77ad829b8698f14c40b631174ae6edc7cd6828b0d1a4a28a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ead3451ec0395db4b2415e6421ae7e994fe5bb3fa3f99b91f6372935570733b
[INFO] running `Command { std: "docker" "start" "-a" "6ead3451ec0395db4b2415e6421ae7e994fe5bb3fa3f99b91f6372935570733b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling xml-rs v0.4.1
[INFO] [stderr]    Compiling traktor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "6ead3451ec0395db4b2415e6421ae7e994fe5bb3fa3f99b91f6372935570733b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ead3451ec0395db4b2415e6421ae7e994fe5bb3fa3f99b91f6372935570733b", kill_on_drop: false }`
[INFO] [stdout] 6ead3451ec0395db4b2415e6421ae7e994fe5bb3fa3f99b91f6372935570733b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f47cdc48eb34c478876b3ddb0e844443c74b14e7952a527540d95a27af64873e
[INFO] running `Command { std: "docker" "start" "-a" "f47cdc48eb34c478876b3ddb0e844443c74b14e7952a527540d95a27af64873e", kill_on_drop: false }`
[INFO] [stderr]    Compiling traktor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "f47cdc48eb34c478876b3ddb0e844443c74b14e7952a527540d95a27af64873e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f47cdc48eb34c478876b3ddb0e844443c74b14e7952a527540d95a27af64873e", kill_on_drop: false }`
[INFO] [stdout] f47cdc48eb34c478876b3ddb0e844443c74b14e7952a527540d95a27af64873e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2aa5924560c821b5a4856a9048950fbcba9c59b5f32dcdabe2555d10835e4ae0
[INFO] running `Command { std: "docker" "start" "-a" "2aa5924560c821b5a4856a9048950fbcba9c59b5f32dcdabe2555d10835e4ae0", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/traktor-3c992b6fd7157a9f)
[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" "2aa5924560c821b5a4856a9048950fbcba9c59b5f32dcdabe2555d10835e4ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa5924560c821b5a4856a9048950fbcba9c59b5f32dcdabe2555d10835e4ae0", kill_on_drop: false }`
[INFO] [stdout] 2aa5924560c821b5a4856a9048950fbcba9c59b5f32dcdabe2555d10835e4ae0