[INFO] fetching crate pbars 0.1.2...
[INFO] testing pbars-0.1.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate pbars 0.1.2 into /workspace/builds/worker-30/source
[INFO] validating manifest of crates.io crate pbars 0.1.2 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 pbars 0.1.2
[INFO] finished tweaking crates.io crate pbars 0.1.2
[INFO] tweaked toml for crates.io crate pbars 0.1.2 written to /workspace/builds/worker-30/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] 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]  Downloading crates ...
[INFO] [stderr]   Downloaded better_term v1.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 6c2bcd506f7bc56008911a4006d5fbf3894cc8f9766d03f7a88442d8ae42fff1
[INFO] running `Command { std: "docker" "start" "-a" "6c2bcd506f7bc56008911a4006d5fbf3894cc8f9766d03f7a88442d8ae42fff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c2bcd506f7bc56008911a4006d5fbf3894cc8f9766d03f7a88442d8ae42fff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c2bcd506f7bc56008911a4006d5fbf3894cc8f9766d03f7a88442d8ae42fff1", kill_on_drop: false }`
[INFO] [stdout] 6c2bcd506f7bc56008911a4006d5fbf3894cc8f9766d03f7a88442d8ae42fff1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] b4621d7c6a99c8320c663855eeda77891aaccdaa15dee2cdd94909c928ca3678
[INFO] running `Command { std: "docker" "start" "-a" "b4621d7c6a99c8320c663855eeda77891aaccdaa15dee2cdd94909c928ca3678", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook v0.3.13
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling better_term v1.3.2
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling crossterm v0.22.1
[INFO] [stderr]    Compiling pbars v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
[INFO] running `Command { std: "docker" "inspect" "b4621d7c6a99c8320c663855eeda77891aaccdaa15dee2cdd94909c928ca3678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4621d7c6a99c8320c663855eeda77891aaccdaa15dee2cdd94909c928ca3678", kill_on_drop: false }`
[INFO] [stdout] b4621d7c6a99c8320c663855eeda77891aaccdaa15dee2cdd94909c928ca3678
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 1ce48091861321c1295ad076a7a516b235ac7be317647409898b5781e6b43007
[INFO] running `Command { std: "docker" "start" "-a" "1ce48091861321c1295ad076a7a516b235ac7be317647409898b5781e6b43007", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pbars v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.22s
[INFO] running `Command { std: "docker" "inspect" "1ce48091861321c1295ad076a7a516b235ac7be317647409898b5781e6b43007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ce48091861321c1295ad076a7a516b235ac7be317647409898b5781e6b43007", kill_on_drop: false }`
[INFO] [stdout] 1ce48091861321c1295ad076a7a516b235ac7be317647409898b5781e6b43007
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] be78e335e0d5cb836fd49d03078f2355aa00774be7afc0f8f9d698746ee2748a
[INFO] running `Command { std: "docker" "start" "-a" "be78e335e0d5cb836fd49d03078f2355aa00774be7afc0f8f9d698746ee2748a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pbars-f793f75d43e7d96e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] [?25l[?25htest tests::t1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.35s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pbars
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - PBar (line 50) ... ok
[INFO] [stdout] test src/lib.rs - PBar (line 57) ... ok
[INFO] [stdout] test src/lib.rs - PBar (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.83s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "be78e335e0d5cb836fd49d03078f2355aa00774be7afc0f8f9d698746ee2748a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be78e335e0d5cb836fd49d03078f2355aa00774be7afc0f8f9d698746ee2748a", kill_on_drop: false }`
[INFO] [stdout] be78e335e0d5cb836fd49d03078f2355aa00774be7afc0f8f9d698746ee2748a