[INFO] cloning repository https://github.com/hexagonal-sun/mat-parrot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hexagonal-sun/mat-parrot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhexagonal-sun%2Fmat-parrot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhexagonal-sun%2Fmat-parrot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cbb969c269bcc240ebbc3f5b6aa3265f522e2443
[INFO] checking hexagonal-sun/mat-parrot against master#4847d6a9d07d4be9ba3196f6ad444af2d7bdde72 for pr-134272
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhexagonal-sun%2Fmat-parrot" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hexagonal-sun/mat-parrot on toolchain 4847d6a9d07d4be9ba3196f6ad444af2d7bdde72
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hexagonal-sun/mat-parrot
[INFO] finished tweaking git repo https://github.com/hexagonal-sun/mat-parrot
[INFO] tweaked toml for git repo https://github.com/hexagonal-sun/mat-parrot written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/hexagonal-sun/mat-parrot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded matrix-pickle v0.2.1
[INFO] [stderr]   Downloaded matrix-pickle-derive v0.2.1
[INFO] [stderr]   Downloaded wildmatch v2.4.0
[INFO] [stderr]   Downloaded ruma v0.11.1
[INFO] [stderr]   Downloaded ruma-federation-api v0.10.0
[INFO] [stderr]   Downloaded mime2ext v0.1.53
[INFO] [stderr]   Downloaded date_header v1.0.5
[INFO] [stderr]   Downloaded ruma-events v0.29.1
[INFO] [stderr]   Downloaded accessory v1.3.1
[INFO] [stderr]   Downloaded eyeball v0.8.8
[INFO] [stderr]   Downloaded matrix-sdk-indexeddb v0.8.0
[INFO] [stderr]   Downloaded decancer v3.2.8
[INFO] [stderr]   Downloaded typewit v1.10.1
[INFO] [stderr]   Downloaded konst v0.3.14
[INFO] [stderr]   Downloaded ruma-client-api v0.19.0
[INFO] [stderr]   Downloaded matrix-sdk-base v0.8.0
[INFO] [stderr]   Downloaded imbl v3.0.0
[INFO] [stderr]   Downloaded ruma-common v0.14.1
[INFO] [stderr]   Downloaded matrix-sdk-common v0.8.0
[INFO] [stderr]   Downloaded matrix-sdk-sqlite v0.8.0
[INFO] [stderr]   Downloaded eyeball-im v0.5.1
[INFO] [stderr]   Downloaded matrix-sdk-store-encryption v0.8.0
[INFO] [stderr]   Downloaded konst_kernel v0.3.12
[INFO] [stderr]   Downloaded ruma-macros v0.14.0
[INFO] [stderr]   Downloaded matrix-sdk v0.8.0
[INFO] [stderr]   Downloaded matrix-sdk-crypto v0.8.0
[INFO] [stderr]   Downloaded fancy_constructor v1.3.0
[INFO] [stderr]   Downloaded indexed_db_futures v0.5.0
[INFO] [stderr]   Downloaded deadpool-sync v0.1.4
[INFO] [stderr]   Downloaded deadpool-sqlite v0.8.1
[INFO] [stderr]   Downloaded growable-bloom-filter v2.1.1
[INFO] [stderr]   Downloaded readlock v0.1.8
[INFO] [stderr]   Downloaded ruma-identifiers-validation v0.10.0
[INFO] [stderr]   Downloaded vodozemac v0.8.1
[INFO] [stderr]   Downloaded aquamarine v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+4847d6a9d07d4be9ba3196f6ad444af2d7bdde72" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b81d6861b8c713d2e03b5b7a1a347e7eb14c647b3ecfd413937b909449991cae
[INFO] running `Command { std: "docker" "start" "-a" "b81d6861b8c713d2e03b5b7a1a347e7eb14c647b3ecfd413937b909449991cae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b81d6861b8c713d2e03b5b7a1a347e7eb14c647b3ecfd413937b909449991cae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b81d6861b8c713d2e03b5b7a1a347e7eb14c647b3ecfd413937b909449991cae", kill_on_drop: false }`
[INFO] [stdout] b81d6861b8c713d2e03b5b7a1a347e7eb14c647b3ecfd413937b909449991cae


ExecutionFailed(ExitStatus(unix_wait_status(256)))