[INFO] fetching crate zellij-tile-utils 0.12.1...
[INFO] testing zellij-tile-utils-0.12.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate zellij-tile-utils 0.12.1 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate zellij-tile-utils 0.12.1 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 crates.io crate zellij-tile-utils 0.12.1
[INFO] finished tweaking crates.io crate zellij-tile-utils 0.12.1
[INFO] tweaked toml for crates.io crate zellij-tile-utils 0.12.1 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] d23c171c133834068ed9197c39df8df87307ae67e357080c0f6091b0f8923a3f
[INFO] running `Command { std: "docker" "start" "-a" "d23c171c133834068ed9197c39df8df87307ae67e357080c0f6091b0f8923a3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d23c171c133834068ed9197c39df8df87307ae67e357080c0f6091b0f8923a3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d23c171c133834068ed9197c39df8df87307ae67e357080c0f6091b0f8923a3f", kill_on_drop: false }`
[INFO] [stdout] d23c171c133834068ed9197c39df8df87307ae67e357080c0f6091b0f8923a3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 1b186791762368febc9767d465e373618208914540467c34db24d34632bbf376
[INFO] running `Command { std: "docker" "start" "-a" "1b186791762368febc9767d465e373618208914540467c34db24d34632bbf376", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling zellij-tile-utils v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "1b186791762368febc9767d465e373618208914540467c34db24d34632bbf376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b186791762368febc9767d465e373618208914540467c34db24d34632bbf376", kill_on_drop: false }`
[INFO] [stdout] 1b186791762368febc9767d465e373618208914540467c34db24d34632bbf376
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] b5433769ac3f92df78869cd8a84ddc86b4deb1d6a95203b13cc1215d282f6e6b
[INFO] running `Command { std: "docker" "start" "-a" "b5433769ac3f92df78869cd8a84ddc86b4deb1d6a95203b13cc1215d282f6e6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling zellij-tile-utils v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/zellij_tile_utils-7104f4a7a434146f)
[INFO] running `Command { std: "docker" "inspect" "b5433769ac3f92df78869cd8a84ddc86b4deb1d6a95203b13cc1215d282f6e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5433769ac3f92df78869cd8a84ddc86b4deb1d6a95203b13cc1215d282f6e6b", kill_on_drop: false }`
[INFO] [stdout] b5433769ac3f92df78869cd8a84ddc86b4deb1d6a95203b13cc1215d282f6e6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 4f460c2337b5bae1819f9f0db5bd5a103aa4893698b2881de58740e53c6c53ce
[INFO] running `Command { std: "docker" "start" "-a" "4f460c2337b5bae1819f9f0db5bd5a103aa4893698b2881de58740e53c6c53ce", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zellij_tile_utils-7104f4a7a434146f)
[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] [stderr]    Doc-tests zellij-tile-utils
[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" "4f460c2337b5bae1819f9f0db5bd5a103aa4893698b2881de58740e53c6c53ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f460c2337b5bae1819f9f0db5bd5a103aa4893698b2881de58740e53c6c53ce", kill_on_drop: false }`
[INFO] [stdout] 4f460c2337b5bae1819f9f0db5bd5a103aa4893698b2881de58740e53c6c53ce