[INFO] fetching crate hexdump-lt 1.0.2...
[INFO] testing hexdump-lt-1.0.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate hexdump-lt 1.0.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate hexdump-lt 1.0.2 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 hexdump-lt 1.0.2
[INFO] finished tweaking crates.io crate hexdump-lt 1.0.2
[INFO] tweaked toml for crates.io crate hexdump-lt 1.0.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate hexdump-lt 1.0.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] cbd0f55248c4929bd096c889e55fd5a63da866d634adf9ae63a369405c010470
[INFO] running `Command { std: "docker" "start" "-a" "cbd0f55248c4929bd096c889e55fd5a63da866d634adf9ae63a369405c010470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbd0f55248c4929bd096c889e55fd5a63da866d634adf9ae63a369405c010470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbd0f55248c4929bd096c889e55fd5a63da866d634adf9ae63a369405c010470", kill_on_drop: false }`
[INFO] [stdout] cbd0f55248c4929bd096c889e55fd5a63da866d634adf9ae63a369405c010470
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 6f99991c915ab09a7f245402147ef79195f5ac228b19078c1c04f59459d76dd9
[INFO] running `Command { std: "docker" "start" "-a" "6f99991c915ab09a7f245402147ef79195f5ac228b19078c1c04f59459d76dd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling hexdump-lt v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "6f99991c915ab09a7f245402147ef79195f5ac228b19078c1c04f59459d76dd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f99991c915ab09a7f245402147ef79195f5ac228b19078c1c04f59459d76dd9", kill_on_drop: false }`
[INFO] [stdout] 6f99991c915ab09a7f245402147ef79195f5ac228b19078c1c04f59459d76dd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 7865672c0dbeb168448b47b258ebe01b4dbfd6e28ad6e783f2153b13af1c92c6
[INFO] running `Command { std: "docker" "start" "-a" "7865672c0dbeb168448b47b258ebe01b4dbfd6e28ad6e783f2153b13af1c92c6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hexdump-lt v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/hexdump_lt-78cf45902741ef93)
[INFO] running `Command { std: "docker" "inspect" "7865672c0dbeb168448b47b258ebe01b4dbfd6e28ad6e783f2153b13af1c92c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7865672c0dbeb168448b47b258ebe01b4dbfd6e28ad6e783f2153b13af1c92c6", kill_on_drop: false }`
[INFO] [stdout] 7865672c0dbeb168448b47b258ebe01b4dbfd6e28ad6e783f2153b13af1c92c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 0776e304bcbe1675df3161bb568e616a94a199533a012ca379e1684af3722a13
[INFO] running `Command { std: "docker" "start" "-a" "0776e304bcbe1675df3161bb568e616a94a199533a012ca379e1684af3722a13", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hexdump_lt-78cf45902741ef93)
[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" "0776e304bcbe1675df3161bb568e616a94a199533a012ca379e1684af3722a13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0776e304bcbe1675df3161bb568e616a94a199533a012ca379e1684af3722a13", kill_on_drop: false }`
[INFO] [stdout] 0776e304bcbe1675df3161bb568e616a94a199533a012ca379e1684af3722a13