[INFO] cloning repository https://github.com/muep/mups
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/muep/mups" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuep%2Fmups", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuep%2Fmups'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51e51d9bdea27f52dea28393ac236e650b12bbf0
[INFO] testing muep/mups against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuep%2Fmups" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/muep/mups on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/muep/mups
[INFO] finished tweaking git repo https://github.com/muep/mups
[INFO] tweaked toml for git repo https://github.com/muep/mups written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/muep/mups already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fa80ecac995b562111f7a4de19d769ea913254075d341547f791afcdbfb9b47
[INFO] running `Command { std: "docker" "start" "-a" "4fa80ecac995b562111f7a4de19d769ea913254075d341547f791afcdbfb9b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fa80ecac995b562111f7a4de19d769ea913254075d341547f791afcdbfb9b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa80ecac995b562111f7a4de19d769ea913254075d341547f791afcdbfb9b47", kill_on_drop: false }`
[INFO] [stdout] 4fa80ecac995b562111f7a4de19d769ea913254075d341547f791afcdbfb9b47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0867caedee47d564c23900d9926fd608edbe750c65c99ea101258f2023e0164
[INFO] running `Command { std: "docker" "start" "-a" "e0867caedee47d564c23900d9926fd608edbe750c65c99ea101258f2023e0164", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling mups v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.08s
[INFO] running `Command { std: "docker" "inspect" "e0867caedee47d564c23900d9926fd608edbe750c65c99ea101258f2023e0164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0867caedee47d564c23900d9926fd608edbe750c65c99ea101258f2023e0164", kill_on_drop: false }`
[INFO] [stdout] e0867caedee47d564c23900d9926fd608edbe750c65c99ea101258f2023e0164
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8958e3abfae54cb1618d37af4b54ab397a4fdf5a3ae1038dadd4e731cc634927
[INFO] running `Command { std: "docker" "start" "-a" "8958e3abfae54cb1618d37af4b54ab397a4fdf5a3ae1038dadd4e731cc634927", kill_on_drop: false }`
[INFO] [stderr]    Compiling mups v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "8958e3abfae54cb1618d37af4b54ab397a4fdf5a3ae1038dadd4e731cc634927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8958e3abfae54cb1618d37af4b54ab397a4fdf5a3ae1038dadd4e731cc634927", kill_on_drop: false }`
[INFO] [stdout] 8958e3abfae54cb1618d37af4b54ab397a4fdf5a3ae1038dadd4e731cc634927
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3dbb239cd5f73f8e42692715f6fbc2885a699f801166bc946c87b0dc7be69fd8
[INFO] running `Command { std: "docker" "start" "-a" "3dbb239cd5f73f8e42692715f6fbc2885a699f801166bc946c87b0dc7be69fd8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mups-2dfa5a3999f63714)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_format_arglist_1 ... ok
[INFO] [stdout] test tests::test_prettify_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3dbb239cd5f73f8e42692715f6fbc2885a699f801166bc946c87b0dc7be69fd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dbb239cd5f73f8e42692715f6fbc2885a699f801166bc946c87b0dc7be69fd8", kill_on_drop: false }`
[INFO] [stdout] 3dbb239cd5f73f8e42692715f6fbc2885a699f801166bc946c87b0dc7be69fd8