[INFO] cloning repository https://github.com/weidonglian/ws-hello
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/weidonglian/ws-hello" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweidonglian%2Fws-hello", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweidonglian%2Fws-hello'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3586b14243962eee434e0775ba32f396e2037299
[INFO] testing weidonglian/ws-hello against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweidonglian%2Fws-hello" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/weidonglian/ws-hello 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/weidonglian/ws-hello
[INFO] finished tweaking git repo https://github.com/weidonglian/ws-hello
[INFO] tweaked toml for git repo https://github.com/weidonglian/ws-hello written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/weidonglian/ws-hello 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f73e7cf0b07d0ec7a29f2ae3eabdc2b8b3c204825f6d7bdca174b1fe6e630a6d
[INFO] running `Command { std: "docker" "start" "-a" "f73e7cf0b07d0ec7a29f2ae3eabdc2b8b3c204825f6d7bdca174b1fe6e630a6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f73e7cf0b07d0ec7a29f2ae3eabdc2b8b3c204825f6d7bdca174b1fe6e630a6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f73e7cf0b07d0ec7a29f2ae3eabdc2b8b3c204825f6d7bdca174b1fe6e630a6d", kill_on_drop: false }`
[INFO] [stdout] f73e7cf0b07d0ec7a29f2ae3eabdc2b8b3c204825f6d7bdca174b1fe6e630a6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] e106a4550a71ed095ee33d94bb3d595bace24270510b8830384b241985ef6205
[INFO] running `Command { std: "docker" "start" "-a" "e106a4550a71ed095ee33d94bb3d595bace24270510b8830384b241985ef6205", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ws-hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "e106a4550a71ed095ee33d94bb3d595bace24270510b8830384b241985ef6205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e106a4550a71ed095ee33d94bb3d595bace24270510b8830384b241985ef6205", kill_on_drop: false }`
[INFO] [stdout] e106a4550a71ed095ee33d94bb3d595bace24270510b8830384b241985ef6205
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] db53f5168481df3b68d13ab41e4d0d78626e6eea971881b3085d4126851c3fd5
[INFO] running `Command { std: "docker" "start" "-a" "db53f5168481df3b68d13ab41e4d0d78626e6eea971881b3085d4126851c3fd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ws-hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "db53f5168481df3b68d13ab41e4d0d78626e6eea971881b3085d4126851c3fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db53f5168481df3b68d13ab41e4d0d78626e6eea971881b3085d4126851c3fd5", kill_on_drop: false }`
[INFO] [stdout] db53f5168481df3b68d13ab41e4d0d78626e6eea971881b3085d4126851c3fd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] bbbcbe2bbeeff0909ec02a7a31f859c968cc0ccc87692312a5fbe434b3ad5e72
[INFO] running `Command { std: "docker" "start" "-a" "bbbcbe2bbeeff0909ec02a7a31f859c968cc0ccc87692312a5fbe434b3ad5e72", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ws_hello-11bb66aa733fe45d)
[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" "bbbcbe2bbeeff0909ec02a7a31f859c968cc0ccc87692312a5fbe434b3ad5e72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbbcbe2bbeeff0909ec02a7a31f859c968cc0ccc87692312a5fbe434b3ad5e72", kill_on_drop: false }`
[INFO] [stdout] bbbcbe2bbeeff0909ec02a7a31f859c968cc0ccc87692312a5fbe434b3ad5e72