[INFO] fetching crate asciichart 0.1.0...
[INFO] testing asciichart-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate asciichart 0.1.0 into /workspace/builds/worker-114/source
[INFO] validating manifest of crates.io crate asciichart 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 asciichart 0.1.0
[INFO] finished tweaking crates.io crate asciichart 0.1.0
[INFO] tweaked toml for crates.io crate asciichart 0.1.0 written to /workspace/builds/worker-114/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] a6c743a8202006f31ca0e2c19e9678cd25df67987bd98359bd6bfa8ed2c7a1c6
[INFO] running `Command { std: "docker" "start" "-a" "a6c743a8202006f31ca0e2c19e9678cd25df67987bd98359bd6bfa8ed2c7a1c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6c743a8202006f31ca0e2c19e9678cd25df67987bd98359bd6bfa8ed2c7a1c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6c743a8202006f31ca0e2c19e9678cd25df67987bd98359bd6bfa8ed2c7a1c6", kill_on_drop: false }`
[INFO] [stdout] a6c743a8202006f31ca0e2c19e9678cd25df67987bd98359bd6bfa8ed2c7a1c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 8b04c6f763c68e6cc2931f592b87325ad677312ab026e921e6b85a130ec7e3b1
[INFO] running `Command { std: "docker" "start" "-a" "8b04c6f763c68e6cc2931f592b87325ad677312ab026e921e6b85a130ec7e3b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling asciichart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "8b04c6f763c68e6cc2931f592b87325ad677312ab026e921e6b85a130ec7e3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b04c6f763c68e6cc2931f592b87325ad677312ab026e921e6b85a130ec7e3b1", kill_on_drop: false }`
[INFO] [stdout] 8b04c6f763c68e6cc2931f592b87325ad677312ab026e921e6b85a130ec7e3b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] 3f1e4431d74c15199ed53741c7f799a0d958e3aeb8336c4c563354831eb73517
[INFO] running `Command { std: "docker" "start" "-a" "3f1e4431d74c15199ed53741c7f799a0d958e3aeb8336c4c563354831eb73517", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling asciichart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "3f1e4431d74c15199ed53741c7f799a0d958e3aeb8336c4c563354831eb73517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f1e4431d74c15199ed53741c7f799a0d958e3aeb8336c4c563354831eb73517", kill_on_drop: false }`
[INFO] [stdout] 3f1e4431d74c15199ed53741c7f799a0d958e3aeb8336c4c563354831eb73517
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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] f428dd4aa6f6416259e708b6dbab921116e97c2cefdeb6d015ea6b93b828a4f8
[INFO] running `Command { std: "docker" "start" "-a" "f428dd4aa6f6416259e708b6dbab921116e97c2cefdeb6d015ea6b93b828a4f8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/asciichart-a5a56f584389f36d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[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] [stderr]    Doc-tests asciichart
[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" "f428dd4aa6f6416259e708b6dbab921116e97c2cefdeb6d015ea6b93b828a4f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f428dd4aa6f6416259e708b6dbab921116e97c2cefdeb6d015ea6b93b828a4f8", kill_on_drop: false }`
[INFO] [stdout] f428dd4aa6f6416259e708b6dbab921116e97c2cefdeb6d015ea6b93b828a4f8