[INFO] cloning repository https://github.com/cbarrete/candle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cbarrete/candle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbarrete%2Fcandle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbarrete%2Fcandle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd65a4555a90c3fddbe985ba0b81bb52dd7422ef
[INFO] testing cbarrete/candle 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%2Fcbarrete%2Fcandle" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cbarrete/candle 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/cbarrete/candle
[INFO] finished tweaking git repo https://github.com/cbarrete/candle
[INFO] tweaked toml for git repo https://github.com/cbarrete/candle written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/cbarrete/candle 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] c61e2f08ada08356fa7e9cef23ad0e4bc925524458c81f86259b564899edcad7
[INFO] running `Command { std: "docker" "start" "-a" "c61e2f08ada08356fa7e9cef23ad0e4bc925524458c81f86259b564899edcad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c61e2f08ada08356fa7e9cef23ad0e4bc925524458c81f86259b564899edcad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c61e2f08ada08356fa7e9cef23ad0e4bc925524458c81f86259b564899edcad7", kill_on_drop: false }`
[INFO] [stdout] c61e2f08ada08356fa7e9cef23ad0e4bc925524458c81f86259b564899edcad7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 8fb5d8767b558fed4407d0e001651753727aeb06707f48a0c870dc5634e33c19
[INFO] running `Command { std: "docker" "start" "-a" "8fb5d8767b558fed4407d0e001651753727aeb06707f48a0c870dc5634e33c19", kill_on_drop: false }`
[INFO] [stderr]    Compiling candle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "8fb5d8767b558fed4407d0e001651753727aeb06707f48a0c870dc5634e33c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fb5d8767b558fed4407d0e001651753727aeb06707f48a0c870dc5634e33c19", kill_on_drop: false }`
[INFO] [stdout] 8fb5d8767b558fed4407d0e001651753727aeb06707f48a0c870dc5634e33c19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 99c7044273f35f3fbc93d696b38b49cf084fb7eb1b4cfb8c62a83f91061da48a
[INFO] running `Command { std: "docker" "start" "-a" "99c7044273f35f3fbc93d696b38b49cf084fb7eb1b4cfb8c62a83f91061da48a", kill_on_drop: false }`
[INFO] [stderr]    Compiling candle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/candle-55fc2d76e877b79b)
[INFO] running `Command { std: "docker" "inspect" "99c7044273f35f3fbc93d696b38b49cf084fb7eb1b4cfb8c62a83f91061da48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99c7044273f35f3fbc93d696b38b49cf084fb7eb1b4cfb8c62a83f91061da48a", kill_on_drop: false }`
[INFO] [stdout] 99c7044273f35f3fbc93d696b38b49cf084fb7eb1b4cfb8c62a83f91061da48a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] d6fb5bf6008c141bb08999d5a8472e3c201d461f33b75475c8db3e35c6500fc8
[INFO] running `Command { std: "docker" "start" "-a" "d6fb5bf6008c141bb08999d5a8472e3c201d461f33b75475c8db3e35c6500fc8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/candle-55fc2d76e877b79b)
[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" "d6fb5bf6008c141bb08999d5a8472e3c201d461f33b75475c8db3e35c6500fc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6fb5bf6008c141bb08999d5a8472e3c201d461f33b75475c8db3e35c6500fc8", kill_on_drop: false }`
[INFO] [stdout] d6fb5bf6008c141bb08999d5a8472e3c201d461f33b75475c8db3e35c6500fc8