[INFO] cloning repository https://github.com/edge-runner/exif-retriever
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/edge-runner/exif-retriever" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedge-runner%2Fexif-retriever", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedge-runner%2Fexif-retriever'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 98fd2710e890b3213f3c747a57195c1b6c2d1f6a
[INFO] testing edge-runner/exif-retriever against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fedge-runner%2Fexif-retriever" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/edge-runner/exif-retriever on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/edge-runner/exif-retriever
[INFO] finished tweaking git repo https://github.com/edge-runner/exif-retriever
[INFO] tweaked toml for git repo https://github.com/edge-runner/exif-retriever written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/edge-runner/exif-retriever already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07e805311e57bc309a71fc6b7ebc7c46230439b620f901a4bf5f505886b9a109
[INFO] running `Command { std: "docker" "start" "-a" "07e805311e57bc309a71fc6b7ebc7c46230439b620f901a4bf5f505886b9a109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07e805311e57bc309a71fc6b7ebc7c46230439b620f901a4bf5f505886b9a109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07e805311e57bc309a71fc6b7ebc7c46230439b620f901a4bf5f505886b9a109", kill_on_drop: false }`
[INFO] [stdout] 07e805311e57bc309a71fc6b7ebc7c46230439b620f901a4bf5f505886b9a109
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27bf0b9a8c3f3bdf97871cbac70749414ad69c56b14fc1df970acb2b701e3c41
[INFO] running `Command { std: "docker" "start" "-a" "27bf0b9a8c3f3bdf97871cbac70749414ad69c56b14fc1df970acb2b701e3c41", kill_on_drop: false }`
[INFO] [stderr]    Compiling exif-retriever v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "27bf0b9a8c3f3bdf97871cbac70749414ad69c56b14fc1df970acb2b701e3c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27bf0b9a8c3f3bdf97871cbac70749414ad69c56b14fc1df970acb2b701e3c41", kill_on_drop: false }`
[INFO] [stdout] 27bf0b9a8c3f3bdf97871cbac70749414ad69c56b14fc1df970acb2b701e3c41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 873c5405c1319082fb968adb878a343e515e96250b90df637808f68790b79275
[INFO] running `Command { std: "docker" "start" "-a" "873c5405c1319082fb968adb878a343e515e96250b90df637808f68790b79275", kill_on_drop: false }`
[INFO] [stderr]    Compiling exif-retriever v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/exif_retriever-b4bf31c4c1f7c773)
[INFO] running `Command { std: "docker" "inspect" "873c5405c1319082fb968adb878a343e515e96250b90df637808f68790b79275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "873c5405c1319082fb968adb878a343e515e96250b90df637808f68790b79275", kill_on_drop: false }`
[INFO] [stdout] 873c5405c1319082fb968adb878a343e515e96250b90df637808f68790b79275
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ade5f4325c7de52c2d7d7e2f8790b58e4d862d99f81005327a3f17a44281940f
[INFO] running `Command { std: "docker" "start" "-a" "ade5f4325c7de52c2d7d7e2f8790b58e4d862d99f81005327a3f17a44281940f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/exif_retriever-b4bf31c4c1f7c773)
[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" "ade5f4325c7de52c2d7d7e2f8790b58e4d862d99f81005327a3f17a44281940f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ade5f4325c7de52c2d7d7e2f8790b58e4d862d99f81005327a3f17a44281940f", kill_on_drop: false }`
[INFO] [stdout] ade5f4325c7de52c2d7d7e2f8790b58e4d862d99f81005327a3f17a44281940f