[INFO] cloning repository https://github.com/F0903/PNGtoICO
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/F0903/PNGtoICO" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF0903%2FPNGtoICO", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF0903%2FPNGtoICO'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6804910c57804606a602c0b641af6c785cf8e394
[INFO] testing F0903/PNGtoICO against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF0903%2FPNGtoICO" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/F0903/PNGtoICO on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/F0903/PNGtoICO
[INFO] finished tweaking git repo https://github.com/F0903/PNGtoICO
[INFO] tweaked toml for git repo https://github.com/F0903/PNGtoICO written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/F0903/PNGtoICO already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17a9a214e7ee1d00ef4d6e0f879fdaeb7304b5e686f714b6c3b0e02d88f96e8a
[INFO] running `Command { std: "docker" "start" "-a" "17a9a214e7ee1d00ef4d6e0f879fdaeb7304b5e686f714b6c3b0e02d88f96e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17a9a214e7ee1d00ef4d6e0f879fdaeb7304b5e686f714b6c3b0e02d88f96e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17a9a214e7ee1d00ef4d6e0f879fdaeb7304b5e686f714b6c3b0e02d88f96e8a", kill_on_drop: false }`
[INFO] [stdout] 17a9a214e7ee1d00ef4d6e0f879fdaeb7304b5e686f714b6c3b0e02d88f96e8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41888d1a691825b8bef5e4e4b7451e4c2aeb080d849527e112a9d662eb57383f
[INFO] running `Command { std: "docker" "start" "-a" "41888d1a691825b8bef5e4e4b7451e4c2aeb080d849527e112a9d662eb57383f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling iconifier v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "41888d1a691825b8bef5e4e4b7451e4c2aeb080d849527e112a9d662eb57383f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41888d1a691825b8bef5e4e4b7451e4c2aeb080d849527e112a9d662eb57383f", kill_on_drop: false }`
[INFO] [stdout] 41888d1a691825b8bef5e4e4b7451e4c2aeb080d849527e112a9d662eb57383f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a21566da9f2dae8bee88ee6972686d2b6b4e29a6d18f8c62fd64484c38a058e9
[INFO] running `Command { std: "docker" "start" "-a" "a21566da9f2dae8bee88ee6972686d2b6b4e29a6d18f8c62fd64484c38a058e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling iconifier v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "a21566da9f2dae8bee88ee6972686d2b6b4e29a6d18f8c62fd64484c38a058e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a21566da9f2dae8bee88ee6972686d2b6b4e29a6d18f8c62fd64484c38a058e9", kill_on_drop: false }`
[INFO] [stdout] a21566da9f2dae8bee88ee6972686d2b6b4e29a6d18f8c62fd64484c38a058e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb7c6dc5c28e25474d7eaa8a0e3329ff7996be0aea4cc2bc9ba8fe36cf863796
[INFO] running `Command { std: "docker" "start" "-a" "eb7c6dc5c28e25474d7eaa8a0e3329ff7996be0aea4cc2bc9ba8fe36cf863796", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iconifier-c3c500368f3a31d8)
[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" "eb7c6dc5c28e25474d7eaa8a0e3329ff7996be0aea4cc2bc9ba8fe36cf863796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb7c6dc5c28e25474d7eaa8a0e3329ff7996be0aea4cc2bc9ba8fe36cf863796", kill_on_drop: false }`
[INFO] [stdout] eb7c6dc5c28e25474d7eaa8a0e3329ff7996be0aea4cc2bc9ba8fe36cf863796