[INFO] fetching crate yaged 0.2.0...
[INFO] testing yaged-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate yaged 0.2.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate yaged 0.2.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yaged 0.2.0
[INFO] finished tweaking crates.io crate yaged 0.2.0
[INFO] tweaked toml for crates.io crate yaged 0.2.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5fa38c491f8eb423ecd17c2ba8aec08757d70559e919479a771b579a867c7d8b
[INFO] running `Command { std: "docker" "start" "-a" "5fa38c491f8eb423ecd17c2ba8aec08757d70559e919479a771b579a867c7d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fa38c491f8eb423ecd17c2ba8aec08757d70559e919479a771b579a867c7d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa38c491f8eb423ecd17c2ba8aec08757d70559e919479a771b579a867c7d8b", kill_on_drop: false }`
[INFO] [stdout] 5fa38c491f8eb423ecd17c2ba8aec08757d70559e919479a771b579a867c7d8b
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f84843eeaa4d60ea9c24b976ff31bbeaab222ebd64c21d5836f68550e819470c
[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" "f84843eeaa4d60ea9c24b976ff31bbeaab222ebd64c21d5836f68550e819470c", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaged v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "f84843eeaa4d60ea9c24b976ff31bbeaab222ebd64c21d5836f68550e819470c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f84843eeaa4d60ea9c24b976ff31bbeaab222ebd64c21d5836f68550e819470c", kill_on_drop: false }`
[INFO] [stdout] f84843eeaa4d60ea9c24b976ff31bbeaab222ebd64c21d5836f68550e819470c
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68a2eed217c7b8aa065badab368c06ed73c8cb20bb8dac937f1512d06b0c151f
[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" "68a2eed217c7b8aa065badab368c06ed73c8cb20bb8dac937f1512d06b0c151f", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaged v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "68a2eed217c7b8aa065badab368c06ed73c8cb20bb8dac937f1512d06b0c151f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68a2eed217c7b8aa065badab368c06ed73c8cb20bb8dac937f1512d06b0c151f", kill_on_drop: false }`
[INFO] [stdout] 68a2eed217c7b8aa065badab368c06ed73c8cb20bb8dac937f1512d06b0c151f
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cc7c60c26d1b8a3b91f0ffb28154c1e1f1f36965f6a7c65efe4cc5d61302e188
[INFO] running `Command { std: "docker" "start" "-a" "cc7c60c26d1b8a3b91f0ffb28154c1e1f1f36965f6a7c65efe4cc5d61302e188", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yaged-385159ef7d30761d)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test decoder::should_decode_using_color_map_mode ... ok
[INFO] [stdout] test decoder::should_decode_using_rgba_mode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 49.56s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yaged
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 53.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cc7c60c26d1b8a3b91f0ffb28154c1e1f1f36965f6a7c65efe4cc5d61302e188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc7c60c26d1b8a3b91f0ffb28154c1e1f1f36965f6a7c65efe4cc5d61302e188", kill_on_drop: false }`
[INFO] [stdout] cc7c60c26d1b8a3b91f0ffb28154c1e1f1f36965f6a7c65efe4cc5d61302e188