[INFO] fetching crate wingman 0.0.11...
[INFO] testing wingman-0.0.11 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wingman 0.0.11 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate wingman 0.0.11 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wingman 0.0.11
[INFO] finished tweaking crates.io crate wingman 0.0.11
[INFO] tweaked toml for crates.io crate wingman 0.0.11 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate crates.io crate wingman 0.0.11 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 636b6c1095dbe54b06b900fdf131cc44f1c10b9b82413e1d4fccd89fd477d86e
[INFO] running `Command { std: "docker" "start" "-a" "636b6c1095dbe54b06b900fdf131cc44f1c10b9b82413e1d4fccd89fd477d86e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "636b6c1095dbe54b06b900fdf131cc44f1c10b9b82413e1d4fccd89fd477d86e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "636b6c1095dbe54b06b900fdf131cc44f1c10b9b82413e1d4fccd89fd477d86e", kill_on_drop: false }`
[INFO] [stdout] 636b6c1095dbe54b06b900fdf131cc44f1c10b9b82413e1d4fccd89fd477d86e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d52dd500fc1f7ba967e12380dc40fdac42c61aae3d9fc78ce5b133f362991c1
[INFO] running `Command { std: "docker" "start" "-a" "8d52dd500fc1f7ba967e12380dc40fdac42c61aae3d9fc78ce5b133f362991c1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling wingman v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.59s
[INFO] running `Command { std: "docker" "inspect" "8d52dd500fc1f7ba967e12380dc40fdac42c61aae3d9fc78ce5b133f362991c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d52dd500fc1f7ba967e12380dc40fdac42c61aae3d9fc78ce5b133f362991c1", kill_on_drop: false }`
[INFO] [stdout] 8d52dd500fc1f7ba967e12380dc40fdac42c61aae3d9fc78ce5b133f362991c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a00e30f2c8a6ed12908868bde07a2430ef5a7e12d3cc6a09f9ede7a8ebd98757
[INFO] running `Command { std: "docker" "start" "-a" "a00e30f2c8a6ed12908868bde07a2430ef5a7e12d3cc6a09f9ede7a8ebd98757", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wingman v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/wingman-00cbf0a505db88f3)
[INFO] running `Command { std: "docker" "inspect" "a00e30f2c8a6ed12908868bde07a2430ef5a7e12d3cc6a09f9ede7a8ebd98757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a00e30f2c8a6ed12908868bde07a2430ef5a7e12d3cc6a09f9ede7a8ebd98757", kill_on_drop: false }`
[INFO] [stdout] a00e30f2c8a6ed12908868bde07a2430ef5a7e12d3cc6a09f9ede7a8ebd98757
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50ba977d3eaa251424026222eb5c6c8d8f56abe9a80ac0104b7f9470f499444e
[INFO] running `Command { std: "docker" "start" "-a" "50ba977d3eaa251424026222eb5c6c8d8f56abe9a80ac0104b7f9470f499444e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wingman-00cbf0a505db88f3)
[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" "50ba977d3eaa251424026222eb5c6c8d8f56abe9a80ac0104b7f9470f499444e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50ba977d3eaa251424026222eb5c6c8d8f56abe9a80ac0104b7f9470f499444e", kill_on_drop: false }`
[INFO] [stdout] 50ba977d3eaa251424026222eb5c6c8d8f56abe9a80ac0104b7f9470f499444e