[INFO] fetching crate rs-cat 0.1.0...
[INFO] testing rs-cat-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate rs-cat 0.1.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate rs-cat 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rs-cat 0.1.0
[INFO] finished tweaking crates.io crate rs-cat 0.1.0
[INFO] tweaked toml for crates.io crate rs-cat 0.1.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate crates.io crate rs-cat 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 771aa1f94b2506d72bdf47f805b45aebcfacb2f890066e7923db982f575fe311
[INFO] running `Command { std: "docker" "start" "-a" "771aa1f94b2506d72bdf47f805b45aebcfacb2f890066e7923db982f575fe311", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "771aa1f94b2506d72bdf47f805b45aebcfacb2f890066e7923db982f575fe311", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "771aa1f94b2506d72bdf47f805b45aebcfacb2f890066e7923db982f575fe311", kill_on_drop: false }`
[INFO] [stdout] 771aa1f94b2506d72bdf47f805b45aebcfacb2f890066e7923db982f575fe311
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dbdc039e6d47ab60fef0349d9ba581b93964b3daa39fda0f59998ce627849b8
[INFO] running `Command { std: "docker" "start" "-a" "8dbdc039e6d47ab60fef0349d9ba581b93964b3daa39fda0f59998ce627849b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-cat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "8dbdc039e6d47ab60fef0349d9ba581b93964b3daa39fda0f59998ce627849b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dbdc039e6d47ab60fef0349d9ba581b93964b3daa39fda0f59998ce627849b8", kill_on_drop: false }`
[INFO] [stdout] 8dbdc039e6d47ab60fef0349d9ba581b93964b3daa39fda0f59998ce627849b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46bdef77e3150ec36202f84cbc7dec6872907191015a0bec188a65b45106874d
[INFO] running `Command { std: "docker" "start" "-a" "46bdef77e3150ec36202f84cbc7dec6872907191015a0bec188a65b45106874d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-cat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "46bdef77e3150ec36202f84cbc7dec6872907191015a0bec188a65b45106874d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46bdef77e3150ec36202f84cbc7dec6872907191015a0bec188a65b45106874d", kill_on_drop: false }`
[INFO] [stdout] 46bdef77e3150ec36202f84cbc7dec6872907191015a0bec188a65b45106874d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74d8aa42b9d429a07c662f1266aa15bfde8eebc7a0ddc9dc727d3aff2836326e
[INFO] running `Command { std: "docker" "start" "-a" "74d8aa42b9d429a07c662f1266aa15bfde8eebc7a0ddc9dc727d3aff2836326e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_cat-fd8d91455e3d1d4e)
[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" "74d8aa42b9d429a07c662f1266aa15bfde8eebc7a0ddc9dc727d3aff2836326e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74d8aa42b9d429a07c662f1266aa15bfde8eebc7a0ddc9dc727d3aff2836326e", kill_on_drop: false }`
[INFO] [stdout] 74d8aa42b9d429a07c662f1266aa15bfde8eebc7a0ddc9dc727d3aff2836326e