[INFO] cloning repository https://github.com/jorpic/square-sums
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jorpic/square-sums" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjorpic%2Fsquare-sums", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjorpic%2Fsquare-sums'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac9b0c6dbf8daeb242d6346f0f52902dc3d0272f
[INFO] testing jorpic/square-sums 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%2Fjorpic%2Fsquare-sums" "/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/jorpic/square-sums 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/jorpic/square-sums
[INFO] finished tweaking git repo https://github.com/jorpic/square-sums
[INFO] tweaked toml for git repo https://github.com/jorpic/square-sums written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/jorpic/square-sums 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-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] 18a4a5409d5606f5c75d6ef311606108980e0e13f7b98b3640affe7f22b4cdd5
[INFO] running `Command { std: "docker" "start" "-a" "18a4a5409d5606f5c75d6ef311606108980e0e13f7b98b3640affe7f22b4cdd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18a4a5409d5606f5c75d6ef311606108980e0e13f7b98b3640affe7f22b4cdd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a4a5409d5606f5c75d6ef311606108980e0e13f7b98b3640affe7f22b4cdd5", kill_on_drop: false }`
[INFO] [stdout] 18a4a5409d5606f5c75d6ef311606108980e0e13f7b98b3640affe7f22b4cdd5
[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] a0db7fac946c64eb0a0fe07206e054b1d0f134ee2b4a33f11fe256b4e97c079a
[INFO] running `Command { std: "docker" "start" "-a" "a0db7fac946c64eb0a0fe07206e054b1d0f134ee2b4a33f11fe256b4e97c079a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bit-vec v0.6.1
[INFO] [stderr]    Compiling squares-problem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "a0db7fac946c64eb0a0fe07206e054b1d0f134ee2b4a33f11fe256b4e97c079a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0db7fac946c64eb0a0fe07206e054b1d0f134ee2b4a33f11fe256b4e97c079a", kill_on_drop: false }`
[INFO] [stdout] a0db7fac946c64eb0a0fe07206e054b1d0f134ee2b4a33f11fe256b4e97c079a
[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] cdd954d249e7a735161a70fd5f24bc4d2c54314c2a452669806c8a5973c69280
[INFO] running `Command { std: "docker" "start" "-a" "cdd954d249e7a735161a70fd5f24bc4d2c54314c2a452669806c8a5973c69280", kill_on_drop: false }`
[INFO] [stderr]    Compiling squares-problem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]   Executable unittests main.rs (/opt/rustwide/target/debug/deps/squares_problem-b39d84a683fea32a)
[INFO] running `Command { std: "docker" "inspect" "cdd954d249e7a735161a70fd5f24bc4d2c54314c2a452669806c8a5973c69280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdd954d249e7a735161a70fd5f24bc4d2c54314c2a452669806c8a5973c69280", kill_on_drop: false }`
[INFO] [stdout] cdd954d249e7a735161a70fd5f24bc4d2c54314c2a452669806c8a5973c69280
[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] 044ff5ac38f4b0054d67228221c62e88ac5298c6b278cdc5f062e3110aa7973a
[INFO] running `Command { std: "docker" "start" "-a" "044ff5ac38f4b0054d67228221c62e88ac5298c6b278cdc5f062e3110aa7973a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests main.rs (/opt/rustwide/target/debug/deps/squares_problem-b39d84a683fea32a)
[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" "044ff5ac38f4b0054d67228221c62e88ac5298c6b278cdc5f062e3110aa7973a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "044ff5ac38f4b0054d67228221c62e88ac5298c6b278cdc5f062e3110aa7973a", kill_on_drop: false }`
[INFO] [stdout] 044ff5ac38f4b0054d67228221c62e88ac5298c6b278cdc5f062e3110aa7973a