[INFO] fetching crate guessing_game_ms 0.1.0...
[INFO] testing guessing_game_ms-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate guessing_game_ms 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate guessing_game_ms 0.1.0 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 crates.io crate guessing_game_ms 0.1.0
[INFO] finished tweaking crates.io crate guessing_game_ms 0.1.0
[INFO] tweaked toml for crates.io crate guessing_game_ms 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate guessing_game_ms 0.1.0 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 885a67997e4f331f79bcd9e6ba0f7a0705f8f3035e9a2d77791dc268b2dbdbd9
[INFO] running `Command { std: "docker" "start" "-a" "885a67997e4f331f79bcd9e6ba0f7a0705f8f3035e9a2d77791dc268b2dbdbd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "885a67997e4f331f79bcd9e6ba0f7a0705f8f3035e9a2d77791dc268b2dbdbd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "885a67997e4f331f79bcd9e6ba0f7a0705f8f3035e9a2d77791dc268b2dbdbd9", kill_on_drop: false }`
[INFO] [stdout] 885a67997e4f331f79bcd9e6ba0f7a0705f8f3035e9a2d77791dc268b2dbdbd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 857a8055c0928dc9c3b92b5b959dc412ecda5afd418693e343f40867cfc1a39e
[INFO] running `Command { std: "docker" "start" "-a" "857a8055c0928dc9c3b92b5b959dc412ecda5afd418693e343f40867cfc1a39e", kill_on_drop: false }`
[INFO] [stderr]    Compiling guessing_game_ms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "857a8055c0928dc9c3b92b5b959dc412ecda5afd418693e343f40867cfc1a39e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "857a8055c0928dc9c3b92b5b959dc412ecda5afd418693e343f40867cfc1a39e", kill_on_drop: false }`
[INFO] [stdout] 857a8055c0928dc9c3b92b5b959dc412ecda5afd418693e343f40867cfc1a39e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cde68ed01e9443b819029df434b1f3ccae69da09f3a3f6c7f3cd51a777bd1f1
[INFO] running `Command { std: "docker" "start" "-a" "3cde68ed01e9443b819029df434b1f3ccae69da09f3a3f6c7f3cd51a777bd1f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling guessing_game_ms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "3cde68ed01e9443b819029df434b1f3ccae69da09f3a3f6c7f3cd51a777bd1f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cde68ed01e9443b819029df434b1f3ccae69da09f3a3f6c7f3cd51a777bd1f1", kill_on_drop: false }`
[INFO] [stdout] 3cde68ed01e9443b819029df434b1f3ccae69da09f3a3f6c7f3cd51a777bd1f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf589e41d5ba27b2f81c1f922b7b471a93e26a6d6813b7c57bb281325c0457e8
[INFO] running `Command { std: "docker" "start" "-a" "cf589e41d5ba27b2f81c1f922b7b471a93e26a6d6813b7c57bb281325c0457e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guessing_game_ms-ab5e0e8ac4a621e6)
[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" "cf589e41d5ba27b2f81c1f922b7b471a93e26a6d6813b7c57bb281325c0457e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf589e41d5ba27b2f81c1f922b7b471a93e26a6d6813b7c57bb281325c0457e8", kill_on_drop: false }`
[INFO] [stdout] cf589e41d5ba27b2f81c1f922b7b471a93e26a6d6813b7c57bb281325c0457e8