[INFO] cloning repository https://github.com/coffeenotfound/rust-guess-the-number
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/coffeenotfound/rust-guess-the-number" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoffeenotfound%2Frust-guess-the-number", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoffeenotfound%2Frust-guess-the-number'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 949e7d62e1dad15e06c7ecbd9702900995e4f687
[INFO] testing coffeenotfound/rust-guess-the-number against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoffeenotfound%2Frust-guess-the-number" "/workspace/builds/worker-101/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-101/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/coffeenotfound/rust-guess-the-number on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/coffeenotfound/rust-guess-the-number
[INFO] finished tweaking git repo https://github.com/coffeenotfound/rust-guess-the-number
[INFO] tweaked toml for git repo https://github.com/coffeenotfound/rust-guess-the-number written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate git repo https://github.com/coffeenotfound/rust-guess-the-number already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4fd70b108217c6607fd1b5c0e0b62bf8f962a3e9e9e0859ea80e38e327fdb8a
[INFO] running `Command { std: "docker" "start" "-a" "c4fd70b108217c6607fd1b5c0e0b62bf8f962a3e9e9e0859ea80e38e327fdb8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4fd70b108217c6607fd1b5c0e0b62bf8f962a3e9e9e0859ea80e38e327fdb8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4fd70b108217c6607fd1b5c0e0b62bf8f962a3e9e9e0859ea80e38e327fdb8a", kill_on_drop: false }`
[INFO] [stdout] c4fd70b108217c6607fd1b5c0e0b62bf8f962a3e9e9e0859ea80e38e327fdb8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ae5e2601e269a180ef57033a504343848ce2e613d83ecd822539345e2e4db65
[INFO] running `Command { std: "docker" "start" "-a" "8ae5e2601e269a180ef57033a504343848ce2e613d83ecd822539345e2e4db65", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling getrandom v0.1.8
[INFO] [stderr]    Compiling rand_core v0.5.0
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling guess-the-number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.29s
[INFO] running `Command { std: "docker" "inspect" "8ae5e2601e269a180ef57033a504343848ce2e613d83ecd822539345e2e4db65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ae5e2601e269a180ef57033a504343848ce2e613d83ecd822539345e2e4db65", kill_on_drop: false }`
[INFO] [stdout] 8ae5e2601e269a180ef57033a504343848ce2e613d83ecd822539345e2e4db65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9afeeb989c2e7a3b3ff689c33a2a9c723f382c5a6d22033ca5e669c008109b97
[INFO] running `Command { std: "docker" "start" "-a" "9afeeb989c2e7a3b3ff689c33a2a9c723f382c5a6d22033ca5e669c008109b97", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling guess-the-number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "9afeeb989c2e7a3b3ff689c33a2a9c723f382c5a6d22033ca5e669c008109b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9afeeb989c2e7a3b3ff689c33a2a9c723f382c5a6d22033ca5e669c008109b97", kill_on_drop: false }`
[INFO] [stdout] 9afeeb989c2e7a3b3ff689c33a2a9c723f382c5a6d22033ca5e669c008109b97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09fa28ac6d2de012d9cfc2be28d1bf78889f14a981a81526e9f7e068a2bd8414
[INFO] running `Command { std: "docker" "start" "-a" "09fa28ac6d2de012d9cfc2be28d1bf78889f14a981a81526e9f7e068a2bd8414", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guess_the_number-71de0f033e41f7d4)
[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" "09fa28ac6d2de012d9cfc2be28d1bf78889f14a981a81526e9f7e068a2bd8414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09fa28ac6d2de012d9cfc2be28d1bf78889f14a981a81526e9f7e068a2bd8414", kill_on_drop: false }`
[INFO] [stdout] 09fa28ac6d2de012d9cfc2be28d1bf78889f14a981a81526e9f7e068a2bd8414