[INFO] cloning repository https://github.com/technosophos/hello-wagi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/technosophos/hello-wagi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftechnosophos%2Fhello-wagi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftechnosophos%2Fhello-wagi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6801e6a837ad2086cbc703c1816304cd7f02820
[INFO] testing technosophos/hello-wagi against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftechnosophos%2Fhello-wagi" "/workspace/builds/worker-76/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-76/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/technosophos/hello-wagi 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 git repo https://github.com/technosophos/hello-wagi
[INFO] finished tweaking git repo https://github.com/technosophos/hello-wagi
[INFO] tweaked toml for git repo https://github.com/technosophos/hello-wagi written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] crate git repo https://github.com/technosophos/hello-wagi already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] d035eca693e10f686bde1c44736b8fca9b6a12984c804b09bfad89d36e2041c2
[INFO] running `Command { std: "docker" "start" "-a" "d035eca693e10f686bde1c44736b8fca9b6a12984c804b09bfad89d36e2041c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d035eca693e10f686bde1c44736b8fca9b6a12984c804b09bfad89d36e2041c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d035eca693e10f686bde1c44736b8fca9b6a12984c804b09bfad89d36e2041c2", kill_on_drop: false }`
[INFO] [stdout] d035eca693e10f686bde1c44736b8fca9b6a12984c804b09bfad89d36e2041c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] d20a4ef322dda96868f126937dcc94411a6e3e6b2bea726b266a38d03df4598b
[INFO] running `Command { std: "docker" "start" "-a" "d20a4ef322dda96868f126937dcc94411a6e3e6b2bea726b266a38d03df4598b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello_wagi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "d20a4ef322dda96868f126937dcc94411a6e3e6b2bea726b266a38d03df4598b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d20a4ef322dda96868f126937dcc94411a6e3e6b2bea726b266a38d03df4598b", kill_on_drop: false }`
[INFO] [stdout] d20a4ef322dda96868f126937dcc94411a6e3e6b2bea726b266a38d03df4598b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] dfc67a83e86ca235a879f5a70bd4e78c4ea741f3dada848ae8578d4051214637
[INFO] running `Command { std: "docker" "start" "-a" "dfc67a83e86ca235a879f5a70bd4e78c4ea741f3dada848ae8578d4051214637", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_wagi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "dfc67a83e86ca235a879f5a70bd4e78c4ea741f3dada848ae8578d4051214637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfc67a83e86ca235a879f5a70bd4e78c4ea741f3dada848ae8578d4051214637", kill_on_drop: false }`
[INFO] [stdout] dfc67a83e86ca235a879f5a70bd4e78c4ea741f3dada848ae8578d4051214637
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] a903293416cb83df40946be9d8e7d52aa5c14924aefa392c76109c9585ec3587
[INFO] running `Command { std: "docker" "start" "-a" "a903293416cb83df40946be9d8e7d52aa5c14924aefa392c76109c9585ec3587", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_wagi-f959e236bfbf9835)
[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" "a903293416cb83df40946be9d8e7d52aa5c14924aefa392c76109c9585ec3587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a903293416cb83df40946be9d8e7d52aa5c14924aefa392c76109c9585ec3587", kill_on_drop: false }`
[INFO] [stdout] a903293416cb83df40946be9d8e7d52aa5c14924aefa392c76109c9585ec3587