[INFO] cloning repository https://github.com/rav-en/PrimeThreads
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rav-en/PrimeThreads" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frav-en%2FPrimeThreads", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frav-en%2FPrimeThreads'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 33ff090ee7e961e408a89d548d313b56b53a6a00
[INFO] testing rav-en/PrimeThreads against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frav-en%2FPrimeThreads" "/workspace/builds/worker-54/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-54/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rav-en/PrimeThreads 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/rav-en/PrimeThreads
[INFO] finished tweaking git repo https://github.com/rav-en/PrimeThreads
[INFO] tweaked toml for git repo https://github.com/rav-en/PrimeThreads written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] crate git repo https://github.com/rav-en/PrimeThreads 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-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] a1615b30ca8e99311e7b7aec499819ed164fa7c58a4fd4a765e7be98c5e2ea19
[INFO] running `Command { std: "docker" "start" "-a" "a1615b30ca8e99311e7b7aec499819ed164fa7c58a4fd4a765e7be98c5e2ea19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1615b30ca8e99311e7b7aec499819ed164fa7c58a4fd4a765e7be98c5e2ea19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1615b30ca8e99311e7b7aec499819ed164fa7c58a4fd4a765e7be98c5e2ea19", kill_on_drop: false }`
[INFO] [stdout] a1615b30ca8e99311e7b7aec499819ed164fa7c58a4fd4a765e7be98c5e2ea19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 1fdb96257c4a86a3c6bc77768ab1bf8c4046460b43ffd1f34180e159bd5f14e7
[INFO] running `Command { std: "docker" "start" "-a" "1fdb96257c4a86a3c6bc77768ab1bf8c4046460b43ffd1f34180e159bd5f14e7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling PrimeThreads v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `PrimeThreads` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `prime_threads`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "1fdb96257c4a86a3c6bc77768ab1bf8c4046460b43ffd1f34180e159bd5f14e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fdb96257c4a86a3c6bc77768ab1bf8c4046460b43ffd1f34180e159bd5f14e7", kill_on_drop: false }`
[INFO] [stdout] 1fdb96257c4a86a3c6bc77768ab1bf8c4046460b43ffd1f34180e159bd5f14e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 25db02da8c5fe6817705f2ee7c9e798ad467c29240937f9f58965ef9e8b9dc19
[INFO] running `Command { std: "docker" "start" "-a" "25db02da8c5fe6817705f2ee7c9e798ad467c29240937f9f58965ef9e8b9dc19", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling PrimeThreads v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `PrimeThreads` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `prime_threads`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "25db02da8c5fe6817705f2ee7c9e798ad467c29240937f9f58965ef9e8b9dc19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25db02da8c5fe6817705f2ee7c9e798ad467c29240937f9f58965ef9e8b9dc19", kill_on_drop: false }`
[INFO] [stdout] 25db02da8c5fe6817705f2ee7c9e798ad467c29240937f9f58965ef9e8b9dc19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 1d10f37e01034562f6f83b7cb2cc2be6ac87097413a2fa2e6b7c3f742dab2d95
[INFO] running `Command { std: "docker" "start" "-a" "1d10f37e01034562f6f83b7cb2cc2be6ac87097413a2fa2e6b7c3f742dab2d95", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: crate `PrimeThreads` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `prime_threads`
[INFO] [stderr] 
[INFO] [stderr] warning: `PrimeThreads` (bin "PrimeThreads" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/PrimeThreads-01113e3f47fcfe67)
[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" "1d10f37e01034562f6f83b7cb2cc2be6ac87097413a2fa2e6b7c3f742dab2d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d10f37e01034562f6f83b7cb2cc2be6ac87097413a2fa2e6b7c3f742dab2d95", kill_on_drop: false }`
[INFO] [stdout] 1d10f37e01034562f6f83b7cb2cc2be6ac87097413a2fa2e6b7c3f742dab2d95