[INFO] cloning repository https://github.com/Preetha19219/testrepo_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Preetha19219/testrepo_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPreetha19219%2Ftestrepo_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPreetha19219%2Ftestrepo_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a9179a8ceb8f74284c391bce3aaa8ebc4d1b28a9
[INFO] testing Preetha19219/testrepo_rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPreetha19219%2Ftestrepo_rust" "/workspace/builds/worker-44/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-44/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Preetha19219/testrepo_rust 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/Preetha19219/testrepo_rust
[INFO] finished tweaking git repo https://github.com/Preetha19219/testrepo_rust
[INFO] tweaked toml for git repo https://github.com/Preetha19219/testrepo_rust written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] crate git repo https://github.com/Preetha19219/testrepo_rust 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 39671ccb35094d08220353c2f72813344cf10b249222b47ec1c00629c1911a34
[INFO] running `Command { std: "docker" "start" "-a" "39671ccb35094d08220353c2f72813344cf10b249222b47ec1c00629c1911a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39671ccb35094d08220353c2f72813344cf10b249222b47ec1c00629c1911a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39671ccb35094d08220353c2f72813344cf10b249222b47ec1c00629c1911a34", kill_on_drop: false }`
[INFO] [stdout] 39671ccb35094d08220353c2f72813344cf10b249222b47ec1c00629c1911a34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] e0297943d4614f91fdcadf0d0c1809da04f66b69a4a7c11d98115c7c9290c4d1
[INFO] running `Command { std: "docker" "start" "-a" "e0297943d4614f91fdcadf0d0c1809da04f66b69a4a7c11d98115c7c9290c4d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling testrepo_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "e0297943d4614f91fdcadf0d0c1809da04f66b69a4a7c11d98115c7c9290c4d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0297943d4614f91fdcadf0d0c1809da04f66b69a4a7c11d98115c7c9290c4d1", kill_on_drop: false }`
[INFO] [stdout] e0297943d4614f91fdcadf0d0c1809da04f66b69a4a7c11d98115c7c9290c4d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 020763aa4c5f80d2fd25e6aa763618da612c1f0bb0d3ef20566268cc99746edc
[INFO] running `Command { std: "docker" "start" "-a" "020763aa4c5f80d2fd25e6aa763618da612c1f0bb0d3ef20566268cc99746edc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling testrepo_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "020763aa4c5f80d2fd25e6aa763618da612c1f0bb0d3ef20566268cc99746edc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "020763aa4c5f80d2fd25e6aa763618da612c1f0bb0d3ef20566268cc99746edc", kill_on_drop: false }`
[INFO] [stdout] 020763aa4c5f80d2fd25e6aa763618da612c1f0bb0d3ef20566268cc99746edc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 4c3aad378f8b453dc3d2796aa4cfd9cf49b5e3a608c12d3ad8606863657bdf9c
[INFO] running `Command { std: "docker" "start" "-a" "4c3aad378f8b453dc3d2796aa4cfd9cf49b5e3a608c12d3ad8606863657bdf9c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.32s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/testrepo_rust-591ae3d0889b8271)
[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" "4c3aad378f8b453dc3d2796aa4cfd9cf49b5e3a608c12d3ad8606863657bdf9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c3aad378f8b453dc3d2796aa4cfd9cf49b5e3a608c12d3ad8606863657bdf9c", kill_on_drop: false }`
[INFO] [stdout] 4c3aad378f8b453dc3d2796aa4cfd9cf49b5e3a608c12d3ad8606863657bdf9c