[INFO] cloning repository https://github.com/TakaakiFuruse/workspace_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TakaakiFuruse/workspace_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTakaakiFuruse%2Fworkspace_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTakaakiFuruse%2Fworkspace_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c240e2122a428558232f15d2f2ba356a02d99b08
[INFO] testing TakaakiFuruse/workspace_test against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTakaakiFuruse%2Fworkspace_test" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TakaakiFuruse/workspace_test 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/TakaakiFuruse/workspace_test
[INFO] finished tweaking git repo https://github.com/TakaakiFuruse/workspace_test
[INFO] tweaked toml for git repo https://github.com/TakaakiFuruse/workspace_test written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/TakaakiFuruse/workspace_test 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 02dd0436998c57b6c6481876f211d2eca72a063612327a1376ac05b9f2a4ad0c
[INFO] running `Command { std: "docker" "start" "-a" "02dd0436998c57b6c6481876f211d2eca72a063612327a1376ac05b9f2a4ad0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02dd0436998c57b6c6481876f211d2eca72a063612327a1376ac05b9f2a4ad0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02dd0436998c57b6c6481876f211d2eca72a063612327a1376ac05b9f2a4ad0c", kill_on_drop: false }`
[INFO] [stdout] 02dd0436998c57b6c6481876f211d2eca72a063612327a1376ac05b9f2a4ad0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 7e41a3b935eb0c5e9494041ae7b9ba58749c7013ca8def1518e383c29add4c8a
[INFO] running `Command { std: "docker" "start" "-a" "7e41a3b935eb0c5e9494041ae7b9ba58749c7013ca8def1518e383c29add4c8a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling workspace_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "7e41a3b935eb0c5e9494041ae7b9ba58749c7013ca8def1518e383c29add4c8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e41a3b935eb0c5e9494041ae7b9ba58749c7013ca8def1518e383c29add4c8a", kill_on_drop: false }`
[INFO] [stdout] 7e41a3b935eb0c5e9494041ae7b9ba58749c7013ca8def1518e383c29add4c8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 1360e66d1add4403899a25b5c84c33638f60d2fac2015fe0b925fc2ec178fc64
[INFO] running `Command { std: "docker" "start" "-a" "1360e66d1add4403899a25b5c84c33638f60d2fac2015fe0b925fc2ec178fc64", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling workspace_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]  --> src/main.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     use super::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> src/main.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | mod tests {
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "1360e66d1add4403899a25b5c84c33638f60d2fac2015fe0b925fc2ec178fc64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1360e66d1add4403899a25b5c84c33638f60d2fac2015fe0b925fc2ec178fc64", kill_on_drop: false }`
[INFO] [stdout] 1360e66d1add4403899a25b5c84c33638f60d2fac2015fe0b925fc2ec178fc64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 3a5aebce66b74ee3ec49cda9e6c1704ff2355040c684d21a3fa62a3f0acfac05
[INFO] running `Command { std: "docker" "start" "-a" "3a5aebce66b74ee3ec49cda9e6c1704ff2355040c684d21a3fa62a3f0acfac05", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stdout] 
[INFO] [stderr]  --> src/main.rs:7:9
[INFO] [stdout] running 1 test
[INFO] [stderr]   |
[INFO] [stdout] test tests::test_main ... ok
[INFO] [stderr] 7 |     use super::*;
[INFO] [stdout] 
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]  --> src/main.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | mod tests {
[INFO] [stderr]   | ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `workspace_test` (bin "workspace_test" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/workspace_test-a43b584af3270832)
[INFO] running `Command { std: "docker" "inspect" "3a5aebce66b74ee3ec49cda9e6c1704ff2355040c684d21a3fa62a3f0acfac05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a5aebce66b74ee3ec49cda9e6c1704ff2355040c684d21a3fa62a3f0acfac05", kill_on_drop: false }`
[INFO] [stdout] 3a5aebce66b74ee3ec49cda9e6c1704ff2355040c684d21a3fa62a3f0acfac05