[INFO] updating cached repository https://github.com/ImageOptim/gifski
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/ImageOptim/gifski
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/clap-2.33.1
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/gif-dispose-2.4.0
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/imgref-1.6.1
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/lodepng-2.6.0
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/pbr-1.0.3
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/rgb-0.8.17
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/wild-2.0.3
[INFO] [stderr]    9c4d190..179f2a4  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 179f2a4a464269b84abdb18a38c514547e154212
[INFO] testing ImageOptim/gifski against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImageOptim%2Fgifski" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ImageOptim/gifski on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ImageOptim/gifski
[INFO] finished tweaking git repo https://github.com/ImageOptim/gifski
[INFO] tweaked toml for git repo https://github.com/ImageOptim/gifski written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/ImageOptim/gifski already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] bfeaa0c741cdd043e33883414b38fefd74448f4f271d7ecbe2b5d1a97e5ba792
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "bfeaa0c741cdd043e33883414b38fefd74448f4f271d7ecbe2b5d1a97e5ba792"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rgb v0.8.18
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling imgref v1.6.1
[INFO] [stderr]    Compiling wild v2.0.4
[INFO] [stderr]    Compiling natord v1.0.9
[INFO] [stderr]    Compiling resize v0.4.0
[INFO] [stderr]    Compiling imagequant-sys v2.12.5
[INFO] [stderr]    Compiling lodepng v2.6.0
[INFO] [stderr]    Compiling gif-dispose v2.4.0
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling imagequant v2.12.5
[INFO] [stderr]    Compiling gifski v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.24s
[INFO] running `"docker" "inspect" "bfeaa0c741cdd043e33883414b38fefd74448f4f271d7ecbe2b5d1a97e5ba792"`
[INFO] running `"docker" "rm" "-f" "bfeaa0c741cdd043e33883414b38fefd74448f4f271d7ecbe2b5d1a97e5ba792"`
[INFO] [stdout] bfeaa0c741cdd043e33883414b38fefd74448f4f271d7ecbe2b5d1a97e5ba792
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9aae28afab5a198afe718a9736cfd8f063611a14b32632ebf8a37294f29a45b3
[INFO] running `"docker" "start" "-a" "9aae28afab5a198afe718a9736cfd8f063611a14b32632ebf8a37294f29a45b3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling gifski v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.26s
[INFO] running `"docker" "inspect" "9aae28afab5a198afe718a9736cfd8f063611a14b32632ebf8a37294f29a45b3"`
[INFO] running `"docker" "rm" "-f" "9aae28afab5a198afe718a9736cfd8f063611a14b32632ebf8a37294f29a45b3"`
[INFO] [stdout] 9aae28afab5a198afe718a9736cfd8f063611a14b32632ebf8a37294f29a45b3
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5d53cbaec1dddd093460753e721db841baca3cca6effe9f00cfa54551e13c9e5
[INFO] running `"docker" "start" "-a" "5d53cbaec1dddd093460753e721db841baca3cca6effe9f00cfa54551e13c9e5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gifski-3cc4b50d8c068477
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test c_api::c_incomplete ... ok
[INFO] [stdout] test c_api::cant_write_twice ... ok
[INFO] [stdout] test c_api::c_cb ... ok
[INFO] [stdout] test c_api::c_write_failure_propagated ... ok
[INFO] [stdout] test c_api::cant_write_after_finish ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gifski-a86a0640ccb06f82
[INFO] [stderr]    Doc-tests gifski
[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] [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 `"docker" "inspect" "5d53cbaec1dddd093460753e721db841baca3cca6effe9f00cfa54551e13c9e5"`
[INFO] running `"docker" "rm" "-f" "5d53cbaec1dddd093460753e721db841baca3cca6effe9f00cfa54551e13c9e5"`
[INFO] [stdout] 5d53cbaec1dddd093460753e721db841baca3cca6effe9f00cfa54551e13c9e5