[INFO] cloning repository https://github.com/HosseinShahrokhi-mg/prime_number
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HosseinShahrokhi-mg/prime_number" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHosseinShahrokhi-mg%2Fprime_number", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHosseinShahrokhi-mg%2Fprime_number'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb86c7da10b21aba16a66dcc844421deb2e8ccf6
[INFO] testing HosseinShahrokhi-mg/prime_number against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHosseinShahrokhi-mg%2Fprime_number" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HosseinShahrokhi-mg/prime_number on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/HosseinShahrokhi-mg/prime_number
[INFO] finished tweaking git repo https://github.com/HosseinShahrokhi-mg/prime_number
[INFO] tweaked toml for git repo https://github.com/HosseinShahrokhi-mg/prime_number written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/HosseinShahrokhi-mg/prime_number already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c888fd909906ae19c9236baf64ef70e5a719d69a2f1386a76630925783f70958
[INFO] running `Command { std: "docker" "start" "-a" "c888fd909906ae19c9236baf64ef70e5a719d69a2f1386a76630925783f70958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c888fd909906ae19c9236baf64ef70e5a719d69a2f1386a76630925783f70958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c888fd909906ae19c9236baf64ef70e5a719d69a2f1386a76630925783f70958", kill_on_drop: false }`
[INFO] [stdout] c888fd909906ae19c9236baf64ef70e5a719d69a2f1386a76630925783f70958
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33453d82f9d70fcb489d4c29faed0514cac74f19d77074760cb2423581de98f6
[INFO] running `Command { std: "docker" "start" "-a" "33453d82f9d70fcb489d4c29faed0514cac74f19d77074760cb2423581de98f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling prime_number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "33453d82f9d70fcb489d4c29faed0514cac74f19d77074760cb2423581de98f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33453d82f9d70fcb489d4c29faed0514cac74f19d77074760cb2423581de98f6", kill_on_drop: false }`
[INFO] [stdout] 33453d82f9d70fcb489d4c29faed0514cac74f19d77074760cb2423581de98f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acf2da7d8f810410c225ac56cd4ee0e589ecf07233f78edfa900cf3217304f1c
[INFO] running `Command { std: "docker" "start" "-a" "acf2da7d8f810410c225ac56cd4ee0e589ecf07233f78edfa900cf3217304f1c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling prime_number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `Command { std: "docker" "inspect" "acf2da7d8f810410c225ac56cd4ee0e589ecf07233f78edfa900cf3217304f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf2da7d8f810410c225ac56cd4ee0e589ecf07233f78edfa900cf3217304f1c", kill_on_drop: false }`
[INFO] [stdout] acf2da7d8f810410c225ac56cd4ee0e589ecf07233f78edfa900cf3217304f1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d1b999bb811e5332e6684bb362f2435b5b42b49944ec0448fe4aab7b924101e
[INFO] running `Command { std: "docker" "start" "-a" "2d1b999bb811e5332e6684bb362f2435b5b42b49944ec0448fe4aab7b924101e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prime_number-6b0880f31311a2e6)
[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" "2d1b999bb811e5332e6684bb362f2435b5b42b49944ec0448fe4aab7b924101e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1b999bb811e5332e6684bb362f2435b5b42b49944ec0448fe4aab7b924101e", kill_on_drop: false }`
[INFO] [stdout] 2d1b999bb811e5332e6684bb362f2435b5b42b49944ec0448fe4aab7b924101e