[INFO] cloning repository https://github.com/michaelsproul/triangular-binary-palindromes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michaelsproul/triangular-binary-palindromes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelsproul%2Ftriangular-binary-palindromes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelsproul%2Ftriangular-binary-palindromes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d450d3680e2f450281caac8e34add6e232377bf
[INFO] testing michaelsproul/triangular-binary-palindromes 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%2Fmichaelsproul%2Ftriangular-binary-palindromes" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/michaelsproul/triangular-binary-palindromes 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/michaelsproul/triangular-binary-palindromes
[INFO] finished tweaking git repo https://github.com/michaelsproul/triangular-binary-palindromes
[INFO] tweaked toml for git repo https://github.com/michaelsproul/triangular-binary-palindromes written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/michaelsproul/triangular-binary-palindromes 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] [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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 94e19a297e5f4f4ec6ae6166d289e97b7e6be034c61ba1beb24ad152f2b6b6bd
[INFO] running `Command { std: "docker" "start" "-a" "94e19a297e5f4f4ec6ae6166d289e97b7e6be034c61ba1beb24ad152f2b6b6bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94e19a297e5f4f4ec6ae6166d289e97b7e6be034c61ba1beb24ad152f2b6b6bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94e19a297e5f4f4ec6ae6166d289e97b7e6be034c61ba1beb24ad152f2b6b6bd", kill_on_drop: false }`
[INFO] [stdout] 94e19a297e5f4f4ec6ae6166d289e97b7e6be034c61ba1beb24ad152f2b6b6bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 9fc8706998c68db9c10b816fad8f217bb018eee9b6a87a8322bc428750de5e17
[INFO] running `Command { std: "docker" "start" "-a" "9fc8706998c68db9c10b816fad8f217bb018eee9b6a87a8322bc428750de5e17", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling paladin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "9fc8706998c68db9c10b816fad8f217bb018eee9b6a87a8322bc428750de5e17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fc8706998c68db9c10b816fad8f217bb018eee9b6a87a8322bc428750de5e17", kill_on_drop: false }`
[INFO] [stdout] 9fc8706998c68db9c10b816fad8f217bb018eee9b6a87a8322bc428750de5e17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 2a6d029fcd6cf49ab0165ff0e659be58bccc90dba537648010fe20eae2c41224
[INFO] running `Command { std: "docker" "start" "-a" "2a6d029fcd6cf49ab0165ff0e659be58bccc90dba537648010fe20eae2c41224", kill_on_drop: false }`
[INFO] [stderr]    Compiling paladin 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/paladin-a805383855d01d3b)
[INFO] running `Command { std: "docker" "inspect" "2a6d029fcd6cf49ab0165ff0e659be58bccc90dba537648010fe20eae2c41224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a6d029fcd6cf49ab0165ff0e659be58bccc90dba537648010fe20eae2c41224", kill_on_drop: false }`
[INFO] [stdout] 2a6d029fcd6cf49ab0165ff0e659be58bccc90dba537648010fe20eae2c41224
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] cd7c1ac6705215363f9cae8119df69712946b6c739ee4e45780f9847ad3ecb4c
[INFO] running `Command { std: "docker" "start" "-a" "cd7c1ac6705215363f9cae8119df69712946b6c739ee4e45780f9847ad3ecb4c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/paladin-a805383855d01d3b)
[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" "cd7c1ac6705215363f9cae8119df69712946b6c739ee4e45780f9847ad3ecb4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7c1ac6705215363f9cae8119df69712946b6c739ee4e45780f9847ad3ecb4c", kill_on_drop: false }`
[INFO] [stdout] cd7c1ac6705215363f9cae8119df69712946b6c739ee4e45780f9847ad3ecb4c