[INFO] fetching crate imageinfo 0.5.0...
[INFO] testing imageinfo-0.5.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate imageinfo 0.5.0 into /workspace/builds/worker-78/source
[INFO] validating manifest of crates.io crate imageinfo 0.5.0 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 imageinfo 0.5.0
[INFO] finished tweaking crates.io crate imageinfo 0.5.0
[INFO] tweaked toml for crates.io crate imageinfo 0.5.0 written to /workspace/builds/worker-78/source/Cargo.toml
[INFO] crate crates.io crate imageinfo 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] 79f4f45d83a012f2dd249420d971de57538f465c03b0564a5ae6f0709edc41bc
[INFO] running `Command { std: "docker" "start" "-a" "79f4f45d83a012f2dd249420d971de57538f465c03b0564a5ae6f0709edc41bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79f4f45d83a012f2dd249420d971de57538f465c03b0564a5ae6f0709edc41bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79f4f45d83a012f2dd249420d971de57538f465c03b0564a5ae6f0709edc41bc", kill_on_drop: false }`
[INFO] [stdout] 79f4f45d83a012f2dd249420d971de57538f465c03b0564a5ae6f0709edc41bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] 2ed554ae8a40737f4f89d3b3636073fb71b5eab1ee5ff164f5964556eac4180a
[INFO] running `Command { std: "docker" "start" "-a" "2ed554ae8a40737f4f89d3b3636073fb71b5eab1ee5ff164f5964556eac4180a", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling imageinfo v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.76s
[INFO] running `Command { std: "docker" "inspect" "2ed554ae8a40737f4f89d3b3636073fb71b5eab1ee5ff164f5964556eac4180a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ed554ae8a40737f4f89d3b3636073fb71b5eab1ee5ff164f5964556eac4180a", kill_on_drop: false }`
[INFO] [stdout] 2ed554ae8a40737f4f89d3b3636073fb71b5eab1ee5ff164f5964556eac4180a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] 18d272d864ff9400262c7b41dde6987a34694717a37ff0fa0eca9559c9799ea6
[INFO] running `Command { std: "docker" "start" "-a" "18d272d864ff9400262c7b41dde6987a34694717a37ff0fa0eca9559c9799ea6", kill_on_drop: false }`
[INFO] [stderr]    Compiling imageinfo v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "18d272d864ff9400262c7b41dde6987a34694717a37ff0fa0eca9559c9799ea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18d272d864ff9400262c7b41dde6987a34694717a37ff0fa0eca9559c9799ea6", kill_on_drop: false }`
[INFO] [stdout] 18d272d864ff9400262c7b41dde6987a34694717a37ff0fa0eca9559c9799ea6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] 5dd2e8fcd0bd4025f25532af411c7f4c120dae32e467ad6b087c8ee96d90898b
[INFO] running `Command { std: "docker" "start" "-a" "5dd2e8fcd0bd4025f25532af411c7f4c120dae32e467ad6b087c8ee96d90898b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/imageinfo-a17749e2961e584c)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/imageinfo-2d9bf2e3318a0126)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests imageinfo
[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] [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" "5dd2e8fcd0bd4025f25532af411c7f4c120dae32e467ad6b087c8ee96d90898b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dd2e8fcd0bd4025f25532af411c7f4c120dae32e467ad6b087c8ee96d90898b", kill_on_drop: false }`
[INFO] [stdout] 5dd2e8fcd0bd4025f25532af411c7f4c120dae32e467ad6b087c8ee96d90898b