[INFO] fetching crate minigrep-lunax1 0.1.0...
[INFO] testing minigrep-lunax1-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate minigrep-lunax1 0.1.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate minigrep-lunax1 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minigrep-lunax1 0.1.0
[INFO] finished tweaking crates.io crate minigrep-lunax1 0.1.0
[INFO] tweaked toml for crates.io crate minigrep-lunax1 0.1.0 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate crates.io crate minigrep-lunax1 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccd2a5f9004ebdb099e92026456333cedb4191f6c417d218cd7c112ab959bcae
[INFO] running `Command { std: "docker" "start" "-a" "ccd2a5f9004ebdb099e92026456333cedb4191f6c417d218cd7c112ab959bcae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccd2a5f9004ebdb099e92026456333cedb4191f6c417d218cd7c112ab959bcae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccd2a5f9004ebdb099e92026456333cedb4191f6c417d218cd7c112ab959bcae", kill_on_drop: false }`
[INFO] [stdout] ccd2a5f9004ebdb099e92026456333cedb4191f6c417d218cd7c112ab959bcae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92b275d08c721dfe52b4445f7f6abf99cdacdfd3a1f418cf03c68e9e8b07d0fd
[INFO] running `Command { std: "docker" "start" "-a" "92b275d08c721dfe52b4445f7f6abf99cdacdfd3a1f418cf03c68e9e8b07d0fd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling minigrep-lunax1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "92b275d08c721dfe52b4445f7f6abf99cdacdfd3a1f418cf03c68e9e8b07d0fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92b275d08c721dfe52b4445f7f6abf99cdacdfd3a1f418cf03c68e9e8b07d0fd", kill_on_drop: false }`
[INFO] [stdout] 92b275d08c721dfe52b4445f7f6abf99cdacdfd3a1f418cf03c68e9e8b07d0fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6b1b4e0750d5829b58687172b665ba091cc1e69dafd23e30724577e4047c23c
[INFO] running `Command { std: "docker" "start" "-a" "d6b1b4e0750d5829b58687172b665ba091cc1e69dafd23e30724577e4047c23c", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep-lunax1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/minigrep_lunax1-56a6a688a8c2a7ed)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/minigrep_lunax1-e11635ab221bddda)
[INFO] running `Command { std: "docker" "inspect" "d6b1b4e0750d5829b58687172b665ba091cc1e69dafd23e30724577e4047c23c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6b1b4e0750d5829b58687172b665ba091cc1e69dafd23e30724577e4047c23c", kill_on_drop: false }`
[INFO] [stdout] d6b1b4e0750d5829b58687172b665ba091cc1e69dafd23e30724577e4047c23c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d9fffed9695db3f91c8f57ab5afaa5cdb58e96f7a1a51f756fcc79e372da92f
[INFO] running `Command { std: "docker" "start" "-a" "9d9fffed9695db3f91c8f57ab5afaa5cdb58e96f7a1a51f756fcc79e372da92f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minigrep_lunax1-56a6a688a8c2a7ed)
[INFO] [stdout] running 1 test
[INFO] [stdout] test util::tests::it_works ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/minigrep_lunax1-e11635ab221bddda)
[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] [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 minigrep-lunax1
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/util.rs - util::print_hello (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9d9fffed9695db3f91c8f57ab5afaa5cdb58e96f7a1a51f756fcc79e372da92f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9fffed9695db3f91c8f57ab5afaa5cdb58e96f7a1a51f756fcc79e372da92f", kill_on_drop: false }`
[INFO] [stdout] 9d9fffed9695db3f91c8f57ab5afaa5cdb58e96f7a1a51f756fcc79e372da92f