[INFO] fetching crate rgba32 0.1.4...
[INFO] testing rgba32-0.1.4 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate rgba32 0.1.4 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate rgba32 0.1.4 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rgba32 0.1.4
[INFO] finished tweaking crates.io crate rgba32 0.1.4
[INFO] tweaked toml for crates.io crate rgba32 0.1.4 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60145f8276df4f73bd85da6bc9855a96eddf60cbd75e5f505f9d7cddf559f752
[INFO] running `Command { std: "docker" "start" "-a" "60145f8276df4f73bd85da6bc9855a96eddf60cbd75e5f505f9d7cddf559f752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60145f8276df4f73bd85da6bc9855a96eddf60cbd75e5f505f9d7cddf559f752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60145f8276df4f73bd85da6bc9855a96eddf60cbd75e5f505f9d7cddf559f752", kill_on_drop: false }`
[INFO] [stdout] 60145f8276df4f73bd85da6bc9855a96eddf60cbd75e5f505f9d7cddf559f752
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f46f2534462df1d8a4956b7206f04f2c7e766ba8198649a6187898167ed096c2
[INFO] running `Command { std: "docker" "start" "-a" "f46f2534462df1d8a4956b7206f04f2c7e766ba8198649a6187898167ed096c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgba32 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "f46f2534462df1d8a4956b7206f04f2c7e766ba8198649a6187898167ed096c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f46f2534462df1d8a4956b7206f04f2c7e766ba8198649a6187898167ed096c2", kill_on_drop: false }`
[INFO] [stdout] f46f2534462df1d8a4956b7206f04f2c7e766ba8198649a6187898167ed096c2
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca0ff6b015d29e3028594780bba44aff5afcd56167e024cc30d5b860bb3120c6
[INFO] running `Command { std: "docker" "start" "-a" "ca0ff6b015d29e3028594780bba44aff5afcd56167e024cc30d5b860bb3120c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgba32 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "ca0ff6b015d29e3028594780bba44aff5afcd56167e024cc30d5b860bb3120c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca0ff6b015d29e3028594780bba44aff5afcd56167e024cc30d5b860bb3120c6", kill_on_drop: false }`
[INFO] [stdout] ca0ff6b015d29e3028594780bba44aff5afcd56167e024cc30d5b860bb3120c6
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94175ceb52d027a5e43c67b344fc2ba27e2e54eb78a66128deee881c9d5c2f9d
[INFO] running `Command { std: "docker" "start" "-a" "94175ceb52d027a5e43c67b344fc2ba27e2e54eb78a66128deee881c9d5c2f9d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rgba32-c1e363cfd7850aec)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rgba32
[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] [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" "94175ceb52d027a5e43c67b344fc2ba27e2e54eb78a66128deee881c9d5c2f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94175ceb52d027a5e43c67b344fc2ba27e2e54eb78a66128deee881c9d5c2f9d", kill_on_drop: false }`
[INFO] [stdout] 94175ceb52d027a5e43c67b344fc2ba27e2e54eb78a66128deee881c9d5c2f9d