[INFO] cloning repository https://github.com/zjp-CN/hello-syn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zjp-CN/hello-syn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzjp-CN%2Fhello-syn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzjp-CN%2Fhello-syn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70000c93c8ecde4f0c797321eff1b4e6f5fc7159
[INFO] testing zjp-CN/hello-syn against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzjp-CN%2Fhello-syn" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zjp-CN/hello-syn 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/zjp-CN/hello-syn
[INFO] finished tweaking git repo https://github.com/zjp-CN/hello-syn
[INFO] tweaked toml for git repo https://github.com/zjp-CN/hello-syn written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/zjp-CN/hello-syn 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] d039bead88feca90a3aef273d2709c49b8752fcc570d35c3a6f6a842293c6350
[INFO] running `Command { std: "docker" "start" "-a" "d039bead88feca90a3aef273d2709c49b8752fcc570d35c3a6f6a842293c6350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d039bead88feca90a3aef273d2709c49b8752fcc570d35c3a6f6a842293c6350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d039bead88feca90a3aef273d2709c49b8752fcc570d35c3a6f6a842293c6350", kill_on_drop: false }`
[INFO] [stdout] d039bead88feca90a3aef273d2709c49b8752fcc570d35c3a6f6a842293c6350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] fc35d83b00264dd2c527878b8e7809ba54baeeede5399c51acfc427b6bbe48ec
[INFO] running `Command { std: "docker" "start" "-a" "fc35d83b00264dd2c527878b8e7809ba54baeeede5399c51acfc427b6bbe48ec", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling hello-impl v0.1.0 (/opt/rustwide/workdir/hello-impl)
[INFO] [stderr]    Compiling hello-syn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.93s
[INFO] running `Command { std: "docker" "inspect" "fc35d83b00264dd2c527878b8e7809ba54baeeede5399c51acfc427b6bbe48ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc35d83b00264dd2c527878b8e7809ba54baeeede5399c51acfc427b6bbe48ec", kill_on_drop: false }`
[INFO] [stdout] fc35d83b00264dd2c527878b8e7809ba54baeeede5399c51acfc427b6bbe48ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] eff583d79afaa07bc9b04cdbb9524c014cf1caa30d1a2f34b80bf83475c7668c
[INFO] running `Command { std: "docker" "start" "-a" "eff583d79afaa07bc9b04cdbb9524c014cf1caa30d1a2f34b80bf83475c7668c", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-syn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "eff583d79afaa07bc9b04cdbb9524c014cf1caa30d1a2f34b80bf83475c7668c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eff583d79afaa07bc9b04cdbb9524c014cf1caa30d1a2f34b80bf83475c7668c", kill_on_drop: false }`
[INFO] [stdout] eff583d79afaa07bc9b04cdbb9524c014cf1caa30d1a2f34b80bf83475c7668c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 79a33d09029635dfe7eb19fe816b7279096e0edfd8f5f6bf27649eb18277c568
[INFO] running `Command { std: "docker" "start" "-a" "79a33d09029635dfe7eb19fe816b7279096e0edfd8f5f6bf27649eb18277c568", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_syn-416648193b8bb0d9)
[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" "79a33d09029635dfe7eb19fe816b7279096e0edfd8f5f6bf27649eb18277c568", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79a33d09029635dfe7eb19fe816b7279096e0edfd8f5f6bf27649eb18277c568", kill_on_drop: false }`
[INFO] [stdout] 79a33d09029635dfe7eb19fe816b7279096e0edfd8f5f6bf27649eb18277c568