[INFO] cloning repository https://github.com/goalves/rust_trait_messages_threaded
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/goalves/rust_trait_messages_threaded" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoalves%2Frust_trait_messages_threaded", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoalves%2Frust_trait_messages_threaded'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4571f71dc991251a60e4fbd697cbdacb781dd6bc
[INFO] testing goalves/rust_trait_messages_threaded against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoalves%2Frust_trait_messages_threaded" "/workspace/builds/worker-37/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-37/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/goalves/rust_trait_messages_threaded 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 git repo https://github.com/goalves/rust_trait_messages_threaded
[INFO] finished tweaking git repo https://github.com/goalves/rust_trait_messages_threaded
[INFO] tweaked toml for git repo https://github.com/goalves/rust_trait_messages_threaded written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] crate git repo https://github.com/goalves/rust_trait_messages_threaded 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-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd88a17effd107a9c83891ef914f2e2a481e3252d21c4fac81021a57d02c8819
[INFO] running `Command { std: "docker" "start" "-a" "cd88a17effd107a9c83891ef914f2e2a481e3252d21c4fac81021a57d02c8819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd88a17effd107a9c83891ef914f2e2a481e3252d21c4fac81021a57d02c8819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd88a17effd107a9c83891ef914f2e2a481e3252d21c4fac81021a57d02c8819", kill_on_drop: false }`
[INFO] [stdout] cd88a17effd107a9c83891ef914f2e2a481e3252d21c4fac81021a57d02c8819
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3babd67def0bf844232a4b191dc704e6ea07d233a6d146c330e2a67b78188a3c
[INFO] running `Command { std: "docker" "start" "-a" "3babd67def0bf844232a4b191dc704e6ea07d233a6d146c330e2a67b78188a3c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling rust_trait_messages_threaded v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.78s
[INFO] running `Command { std: "docker" "inspect" "3babd67def0bf844232a4b191dc704e6ea07d233a6d146c330e2a67b78188a3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3babd67def0bf844232a4b191dc704e6ea07d233a6d146c330e2a67b78188a3c", kill_on_drop: false }`
[INFO] [stdout] 3babd67def0bf844232a4b191dc704e6ea07d233a6d146c330e2a67b78188a3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd458beb01c322d06a0c3400386e4baf131617563cba4037dcfb67e32f2b264c
[INFO] running `Command { std: "docker" "start" "-a" "fd458beb01c322d06a0c3400386e4baf131617563cba4037dcfb67e32f2b264c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_trait_messages_threaded v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "fd458beb01c322d06a0c3400386e4baf131617563cba4037dcfb67e32f2b264c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd458beb01c322d06a0c3400386e4baf131617563cba4037dcfb67e32f2b264c", kill_on_drop: false }`
[INFO] [stdout] fd458beb01c322d06a0c3400386e4baf131617563cba4037dcfb67e32f2b264c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ae9e263e7c0a97f6e9d663780b393171f83e29dff439db18c63c188ec8bc7ca
[INFO] running `Command { std: "docker" "start" "-a" "3ae9e263e7c0a97f6e9d663780b393171f83e29dff439db18c63c188ec8bc7ca", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_trait_messages_threaded-7a3f77f67c061a02)
[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" "3ae9e263e7c0a97f6e9d663780b393171f83e29dff439db18c63c188ec8bc7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ae9e263e7c0a97f6e9d663780b393171f83e29dff439db18c63c188ec8bc7ca", kill_on_drop: false }`
[INFO] [stdout] 3ae9e263e7c0a97f6e9d663780b393171f83e29dff439db18c63c188ec8bc7ca