[INFO] cloning repository https://github.com/jburon-silabs/rust-milind-search-replace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jburon-silabs/rust-milind-search-replace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjburon-silabs%2Frust-milind-search-replace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjburon-silabs%2Frust-milind-search-replace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ad66d38f126c744b7afa36319b9d3097c5e8e06
[INFO] testing jburon-silabs/rust-milind-search-replace against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjburon-silabs%2Frust-milind-search-replace" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jburon-silabs/rust-milind-search-replace on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jburon-silabs/rust-milind-search-replace
[INFO] finished tweaking git repo https://github.com/jburon-silabs/rust-milind-search-replace
[INFO] tweaked toml for git repo https://github.com/jburon-silabs/rust-milind-search-replace written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/jburon-silabs/rust-milind-search-replace already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c536aaeb8de45df0e6968cd74fe0f1686b29f22acf385d3099ff6d77ef18a253
[INFO] running `Command { std: "docker" "start" "-a" "c536aaeb8de45df0e6968cd74fe0f1686b29f22acf385d3099ff6d77ef18a253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c536aaeb8de45df0e6968cd74fe0f1686b29f22acf385d3099ff6d77ef18a253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c536aaeb8de45df0e6968cd74fe0f1686b29f22acf385d3099ff6d77ef18a253", kill_on_drop: false }`
[INFO] [stdout] c536aaeb8de45df0e6968cd74fe0f1686b29f22acf385d3099ff6d77ef18a253
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60bd827d002e24d82cc797d4e0b0c58e515a6562435da13dc7bfc248098e7bc9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "60bd827d002e24d82cc797d4e0b0c58e515a6562435da13dc7bfc248098e7bc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-turtle-graphics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "60bd827d002e24d82cc797d4e0b0c58e515a6562435da13dc7bfc248098e7bc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60bd827d002e24d82cc797d4e0b0c58e515a6562435da13dc7bfc248098e7bc9", kill_on_drop: false }`
[INFO] [stdout] 60bd827d002e24d82cc797d4e0b0c58e515a6562435da13dc7bfc248098e7bc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 547310cb99e5231139d935ee673705b5dc17852236d1016be2a17550103d5346
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "547310cb99e5231139d935ee673705b5dc17852236d1016be2a17550103d5346", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-turtle-graphics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "547310cb99e5231139d935ee673705b5dc17852236d1016be2a17550103d5346", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "547310cb99e5231139d935ee673705b5dc17852236d1016be2a17550103d5346", kill_on_drop: false }`
[INFO] [stdout] 547310cb99e5231139d935ee673705b5dc17852236d1016be2a17550103d5346
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f7178f1a00e4ef46c64c7dcfbe758e017ea7b40cf64500913288845a1c1ff2c9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f7178f1a00e4ef46c64c7dcfbe758e017ea7b40cf64500913288845a1c1ff2c9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_turtle_graphics-2ae5b4a9d27984a2
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f7178f1a00e4ef46c64c7dcfbe758e017ea7b40cf64500913288845a1c1ff2c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7178f1a00e4ef46c64c7dcfbe758e017ea7b40cf64500913288845a1c1ff2c9", kill_on_drop: false }`
[INFO] [stdout] f7178f1a00e4ef46c64c7dcfbe758e017ea7b40cf64500913288845a1c1ff2c9