[INFO] fetching crate hello_world_vsmelov 0.3.0...
[INFO] testing hello_world_vsmelov-0.3.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate hello_world_vsmelov 0.3.0 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate hello_world_vsmelov 0.3.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hello_world_vsmelov 0.3.0
[INFO] finished tweaking crates.io crate hello_world_vsmelov 0.3.0
[INFO] tweaked toml for crates.io crate hello_world_vsmelov 0.3.0 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] crate crates.io crate hello_world_vsmelov 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4291a154129b82ab5698a87c8535f8614781d04f36c2b5d5d160e7f770b8fc49
[INFO] running `Command { std: "docker" "start" "-a" "4291a154129b82ab5698a87c8535f8614781d04f36c2b5d5d160e7f770b8fc49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4291a154129b82ab5698a87c8535f8614781d04f36c2b5d5d160e7f770b8fc49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4291a154129b82ab5698a87c8535f8614781d04f36c2b5d5d160e7f770b8fc49", kill_on_drop: false }`
[INFO] [stdout] 4291a154129b82ab5698a87c8535f8614781d04f36c2b5d5d160e7f770b8fc49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 990f19660258d6ff28a95fe81e3151ce47c6c81bea5645002f575053d1a5412f
[INFO] running `Command { std: "docker" "start" "-a" "990f19660258d6ff28a95fe81e3151ce47c6c81bea5645002f575053d1a5412f", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_world_vsmelov v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "990f19660258d6ff28a95fe81e3151ce47c6c81bea5645002f575053d1a5412f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "990f19660258d6ff28a95fe81e3151ce47c6c81bea5645002f575053d1a5412f", kill_on_drop: false }`
[INFO] [stdout] 990f19660258d6ff28a95fe81e3151ce47c6c81bea5645002f575053d1a5412f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d89e96eb160755e29f92920afdcd912f4e5229a5f534c662b2fc05d77dba089
[INFO] running `Command { std: "docker" "start" "-a" "1d89e96eb160755e29f92920afdcd912f4e5229a5f534c662b2fc05d77dba089", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_world_vsmelov v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "1d89e96eb160755e29f92920afdcd912f4e5229a5f534c662b2fc05d77dba089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d89e96eb160755e29f92920afdcd912f4e5229a5f534c662b2fc05d77dba089", kill_on_drop: false }`
[INFO] [stdout] 1d89e96eb160755e29f92920afdcd912f4e5229a5f534c662b2fc05d77dba089
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5eedc05f5934f67ba581fcadb59614c51a24a5e448f54242c5f392d70ee9db6f
[INFO] running `Command { std: "docker" "start" "-a" "5eedc05f5934f67ba581fcadb59614c51a24a5e448f54242c5f392d70ee9db6f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_world_vsmelov-e87dcf35741bbcc8)
[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" "5eedc05f5934f67ba581fcadb59614c51a24a5e448f54242c5f392d70ee9db6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eedc05f5934f67ba581fcadb59614c51a24a5e448f54242c5f392d70ee9db6f", kill_on_drop: false }`
[INFO] [stdout] 5eedc05f5934f67ba581fcadb59614c51a24a5e448f54242c5f392d70ee9db6f