[INFO] fetching crate foley-cargoexample-guessing_game 0.1.1...
[INFO] testing foley-cargoexample-guessing_game-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate foley-cargoexample-guessing_game 0.1.1 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate foley-cargoexample-guessing_game 0.1.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate foley-cargoexample-guessing_game 0.1.1
[INFO] finished tweaking crates.io crate foley-cargoexample-guessing_game 0.1.1
[INFO] tweaked toml for crates.io crate foley-cargoexample-guessing_game 0.1.1 written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] crate crates.io crate foley-cargoexample-guessing_game 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87ca0b5c88629a67058a17249c5a30b7e1edc8ca85166dfd4460ead9bce62182
[INFO] running `Command { std: "docker" "start" "-a" "87ca0b5c88629a67058a17249c5a30b7e1edc8ca85166dfd4460ead9bce62182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87ca0b5c88629a67058a17249c5a30b7e1edc8ca85166dfd4460ead9bce62182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ca0b5c88629a67058a17249c5a30b7e1edc8ca85166dfd4460ead9bce62182", kill_on_drop: false }`
[INFO] [stdout] 87ca0b5c88629a67058a17249c5a30b7e1edc8ca85166dfd4460ead9bce62182
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17fb2082267d3966e1cec7ccb3d0902464e0f97d3d9aa15ddf1c0cf2232d9a9e
[INFO] running `Command { std: "docker" "start" "-a" "17fb2082267d3966e1cec7ccb3d0902464e0f97d3d9aa15ddf1c0cf2232d9a9e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling foley-cargoexample-guessing_game v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "17fb2082267d3966e1cec7ccb3d0902464e0f97d3d9aa15ddf1c0cf2232d9a9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17fb2082267d3966e1cec7ccb3d0902464e0f97d3d9aa15ddf1c0cf2232d9a9e", kill_on_drop: false }`
[INFO] [stdout] 17fb2082267d3966e1cec7ccb3d0902464e0f97d3d9aa15ddf1c0cf2232d9a9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9178a5d3c9a3e99f4f5bdb8e17714eb4897c895908beb4914a9837df13f05cda
[INFO] running `Command { std: "docker" "start" "-a" "9178a5d3c9a3e99f4f5bdb8e17714eb4897c895908beb4914a9837df13f05cda", kill_on_drop: false }`
[INFO] [stderr]    Compiling foley-cargoexample-guessing_game v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "9178a5d3c9a3e99f4f5bdb8e17714eb4897c895908beb4914a9837df13f05cda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9178a5d3c9a3e99f4f5bdb8e17714eb4897c895908beb4914a9837df13f05cda", kill_on_drop: false }`
[INFO] [stdout] 9178a5d3c9a3e99f4f5bdb8e17714eb4897c895908beb4914a9837df13f05cda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f882f7fd0c0b1293f40680225d49bcfabd01ef353204ff0f3a1900d9a2281b24
[INFO] running `Command { std: "docker" "start" "-a" "f882f7fd0c0b1293f40680225d49bcfabd01ef353204ff0f3a1900d9a2281b24", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/foley_cargoexample_guessing_game-9f2b588a4f772c50)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/foley_cargoexample_guessing_game-c3d1fd6742c1422d)
[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] [stderr]    Doc-tests foley-cargoexample-guessing_game
[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" "f882f7fd0c0b1293f40680225d49bcfabd01ef353204ff0f3a1900d9a2281b24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f882f7fd0c0b1293f40680225d49bcfabd01ef353204ff0f3a1900d9a2281b24", kill_on_drop: false }`
[INFO] [stdout] f882f7fd0c0b1293f40680225d49bcfabd01ef353204ff0f3a1900d9a2281b24