[INFO] fetching crate chatters 0.1.0...
[INFO] testing chatters-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate chatters 0.1.0 into /workspace/builds/worker-62/source
[INFO] validating manifest of crates.io crate chatters 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 chatters 0.1.0
[INFO] finished tweaking crates.io crate chatters 0.1.0
[INFO] tweaked toml for crates.io crate chatters 0.1.0 written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] crate crates.io crate chatters 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] [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-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] a33c634415a5f79c227236cfd0255e90a1a7a789a1cefac4d937c5db5916521c
[INFO] running `Command { std: "docker" "start" "-a" "a33c634415a5f79c227236cfd0255e90a1a7a789a1cefac4d937c5db5916521c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a33c634415a5f79c227236cfd0255e90a1a7a789a1cefac4d937c5db5916521c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a33c634415a5f79c227236cfd0255e90a1a7a789a1cefac4d937c5db5916521c", kill_on_drop: false }`
[INFO] [stdout] a33c634415a5f79c227236cfd0255e90a1a7a789a1cefac4d937c5db5916521c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 07dbaecde4f37841e685f253b1046c62a05304127fe12a5d7a0824680492ed91
[INFO] running `Command { std: "docker" "start" "-a" "07dbaecde4f37841e685f253b1046c62a05304127fe12a5d7a0824680492ed91", kill_on_drop: false }`
[INFO] [stderr]    Compiling chatters v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "07dbaecde4f37841e685f253b1046c62a05304127fe12a5d7a0824680492ed91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07dbaecde4f37841e685f253b1046c62a05304127fe12a5d7a0824680492ed91", kill_on_drop: false }`
[INFO] [stdout] 07dbaecde4f37841e685f253b1046c62a05304127fe12a5d7a0824680492ed91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] bd3d67dec70bf95780e924a9f1e3f36de5d6282a81b4cb5ccd74fedd5f702840
[INFO] running `Command { std: "docker" "start" "-a" "bd3d67dec70bf95780e924a9f1e3f36de5d6282a81b4cb5ccd74fedd5f702840", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chatters v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "bd3d67dec70bf95780e924a9f1e3f36de5d6282a81b4cb5ccd74fedd5f702840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd3d67dec70bf95780e924a9f1e3f36de5d6282a81b4cb5ccd74fedd5f702840", kill_on_drop: false }`
[INFO] [stdout] bd3d67dec70bf95780e924a9f1e3f36de5d6282a81b4cb5ccd74fedd5f702840
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 4df42fc48a111f03301e6819371e97777533c94ab2244b36e4af83182aae22b2
[INFO] running `Command { std: "docker" "start" "-a" "4df42fc48a111f03301e6819371e97777533c94ab2244b36e4af83182aae22b2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chatters-dbba2838d4de5d56)
[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" "4df42fc48a111f03301e6819371e97777533c94ab2244b36e4af83182aae22b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4df42fc48a111f03301e6819371e97777533c94ab2244b36e4af83182aae22b2", kill_on_drop: false }`
[INFO] [stdout] 4df42fc48a111f03301e6819371e97777533c94ab2244b36e4af83182aae22b2