[INFO] fetching crate undither 1.0.5...
[INFO] testing undither-1.0.5 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate undither 1.0.5 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate undither 1.0.5 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate undither 1.0.5
[INFO] finished tweaking crates.io crate undither 1.0.5
[INFO] tweaked toml for crates.io crate undither 1.0.5 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate undither 1.0.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded loop9 v0.1.1
[INFO] [stderr]   Downloaded vpsearch v2.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 545340a2ce033f3cdd1e619f4e8eb2db3ecdd7b461707c098b9dc791d37ae52c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "545340a2ce033f3cdd1e619f4e8eb2db3ecdd7b461707c098b9dc791d37ae52c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "545340a2ce033f3cdd1e619f4e8eb2db3ecdd7b461707c098b9dc791d37ae52c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "545340a2ce033f3cdd1e619f4e8eb2db3ecdd7b461707c098b9dc791d37ae52c", kill_on_drop: false }`
[INFO] [stdout] 545340a2ce033f3cdd1e619f4e8eb2db3ecdd7b461707c098b9dc791d37ae52c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3e58bb36d177eb47fbebfb2622976f4c5e0117addcfa31e841347dc14986023
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d3e58bb36d177eb47fbebfb2622976f4c5e0117addcfa31e841347dc14986023", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.2.0
[INFO] [stderr]    Compiling imgref v1.6.1
[INFO] [stderr]    Compiling vpsearch v2.0.1
[INFO] [stderr]    Compiling rgb v0.8.20
[INFO] [stderr]    Compiling loop9 v0.1.1
[INFO] [stderr]    Compiling undither v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `Command { std: "docker" "inspect" "d3e58bb36d177eb47fbebfb2622976f4c5e0117addcfa31e841347dc14986023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3e58bb36d177eb47fbebfb2622976f4c5e0117addcfa31e841347dc14986023", kill_on_drop: false }`
[INFO] [stdout] d3e58bb36d177eb47fbebfb2622976f4c5e0117addcfa31e841347dc14986023
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2813d014a5e80fd8784d6a358cff78cd4bdd645f13220e20c4d2e03e443bc386
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2813d014a5e80fd8784d6a358cff78cd4bdd645f13220e20c4d2e03e443bc386", kill_on_drop: false }`
[INFO] [stderr]    Compiling undither v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "2813d014a5e80fd8784d6a358cff78cd4bdd645f13220e20c4d2e03e443bc386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2813d014a5e80fd8784d6a358cff78cd4bdd645f13220e20c4d2e03e443bc386", kill_on_drop: false }`
[INFO] [stdout] 2813d014a5e80fd8784d6a358cff78cd4bdd645f13220e20c4d2e03e443bc386
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4450c1dff7ced721061964ae19ffdbabc7a8198c8d2807ad63d49af1e164ed7b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4450c1dff7ced721061964ae19ffdbabc7a8198c8d2807ad63d49af1e164ed7b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/undither-0110575097411c9b
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test pal::paltest ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests undither
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4450c1dff7ced721061964ae19ffdbabc7a8198c8d2807ad63d49af1e164ed7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4450c1dff7ced721061964ae19ffdbabc7a8198c8d2807ad63d49af1e164ed7b", kill_on_drop: false }`
[INFO] [stdout] 4450c1dff7ced721061964ae19ffdbabc7a8198c8d2807ad63d49af1e164ed7b
