[INFO] fetching crate cargo-firstpage 0.1.2...
[INFO] testing cargo-firstpage-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate cargo-firstpage 0.1.2 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate cargo-firstpage 0.1.2 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 cargo-firstpage 0.1.2
[INFO] finished tweaking crates.io crate cargo-firstpage 0.1.2
[INFO] tweaked toml for crates.io crate cargo-firstpage 0.1.2 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate crates.io crate cargo-firstpage 0.1.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 091b355abce35200b816fdc66f493ecf7a1d6b1197f40a878545334d8950e694
[INFO] running `Command { std: "docker" "start" "-a" "091b355abce35200b816fdc66f493ecf7a1d6b1197f40a878545334d8950e694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "091b355abce35200b816fdc66f493ecf7a1d6b1197f40a878545334d8950e694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "091b355abce35200b816fdc66f493ecf7a1d6b1197f40a878545334d8950e694", kill_on_drop: false }`
[INFO] [stdout] 091b355abce35200b816fdc66f493ecf7a1d6b1197f40a878545334d8950e694
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] a020eae0a86eaada4a451e211324236916f2118f09e715293f69187b1547dff9
[INFO] running `Command { std: "docker" "start" "-a" "a020eae0a86eaada4a451e211324236916f2118f09e715293f69187b1547dff9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling smawk v0.3.1
[INFO] [stderr]    Compiling unicode-linebreak v0.1.2
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling cargo-firstpage v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.31s
[INFO] running `Command { std: "docker" "inspect" "a020eae0a86eaada4a451e211324236916f2118f09e715293f69187b1547dff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a020eae0a86eaada4a451e211324236916f2118f09e715293f69187b1547dff9", kill_on_drop: false }`
[INFO] [stdout] a020eae0a86eaada4a451e211324236916f2118f09e715293f69187b1547dff9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] dea0be062791a5af8e0e99b86c56a8a912f76f72ac2fc9eb7b929b0d80553cee
[INFO] running `Command { std: "docker" "start" "-a" "dea0be062791a5af8e0e99b86c56a8a912f76f72ac2fc9eb7b929b0d80553cee", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-firstpage v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_firstpage-788f9cd129253086)
[INFO] running `Command { std: "docker" "inspect" "dea0be062791a5af8e0e99b86c56a8a912f76f72ac2fc9eb7b929b0d80553cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dea0be062791a5af8e0e99b86c56a8a912f76f72ac2fc9eb7b929b0d80553cee", kill_on_drop: false }`
[INFO] [stdout] dea0be062791a5af8e0e99b86c56a8a912f76f72ac2fc9eb7b929b0d80553cee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 024752e23cf9edff96b3d1706dd47f7a292d94387f274c859fece1f061987505
[INFO] running `Command { std: "docker" "start" "-a" "024752e23cf9edff96b3d1706dd47f7a292d94387f274c859fece1f061987505", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_firstpage-788f9cd129253086)
[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" "024752e23cf9edff96b3d1706dd47f7a292d94387f274c859fece1f061987505", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "024752e23cf9edff96b3d1706dd47f7a292d94387f274c859fece1f061987505", kill_on_drop: false }`
[INFO] [stdout] 024752e23cf9edff96b3d1706dd47f7a292d94387f274c859fece1f061987505