[INFO] cloning repository https://github.com/DiesDasJenes/rust-minimal-example
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DiesDasJenes/rust-minimal-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiesDasJenes%2Frust-minimal-example"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiesDasJenes%2Frust-minimal-example'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bd33d2d96cbda1a79318ec2c4172e660df931096
[INFO] testing DiesDasJenes/rust-minimal-example against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiesDasJenes%2Frust-minimal-example" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DiesDasJenes/rust-minimal-example on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/DiesDasJenes/rust-minimal-example
[INFO] finished tweaking git repo https://github.com/DiesDasJenes/rust-minimal-example
[INFO] tweaked toml for git repo https://github.com/DiesDasJenes/rust-minimal-example written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/DiesDasJenes/rust-minimal-example already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ad07d3fcbcbc4f8fdd8a0a43957d6b239b0662712f156e4551e4aa4fc0ca3be3
[INFO] running `"docker" "start" "-a" "ad07d3fcbcbc4f8fdd8a0a43957d6b239b0662712f156e4551e4aa4fc0ca3be3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rust-minimal-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "ad07d3fcbcbc4f8fdd8a0a43957d6b239b0662712f156e4551e4aa4fc0ca3be3"`
[INFO] running `"docker" "rm" "-f" "ad07d3fcbcbc4f8fdd8a0a43957d6b239b0662712f156e4551e4aa4fc0ca3be3"`
[INFO] [stdout] ad07d3fcbcbc4f8fdd8a0a43957d6b239b0662712f156e4551e4aa4fc0ca3be3
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e9a98536b60baef4e5e51447cbc4f04c6ea9f059c3674ad761dd70263e8b3f9b
[INFO] running `"docker" "start" "-a" "e9a98536b60baef4e5e51447cbc4f04c6ea9f059c3674ad761dd70263e8b3f9b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rust-minimal-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `basic_test`
[INFO] [stderr]  --> tests/test_main.rs:2:4
[INFO] [stderr]   |
[INFO] [stderr] 2 | fn basic_test() {
[INFO] [stderr]   |    ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "e9a98536b60baef4e5e51447cbc4f04c6ea9f059c3674ad761dd70263e8b3f9b"`
[INFO] running `"docker" "rm" "-f" "e9a98536b60baef4e5e51447cbc4f04c6ea9f059c3674ad761dd70263e8b3f9b"`
[INFO] [stdout] e9a98536b60baef4e5e51447cbc4f04c6ea9f059c3674ad761dd70263e8b3f9b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6bb3071df4362e3eb2ed8dc640b71792425ef552560c6ac5d2514efc17cf8fb0
[INFO] running `"docker" "start" "-a" "6bb3071df4362e3eb2ed8dc640b71792425ef552560c6ac5d2514efc17cf8fb0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: function is never used: `basic_test`
[INFO] [stderr]  --> tests/test_main.rs:2:4
[INFO] [stderr]   |
[INFO] [stderr] 2 | fn basic_test() {
[INFO] [stderr]   |    ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_minimal_example-495386632ca5bd33
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_main-623312f02f92ff23
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6bb3071df4362e3eb2ed8dc640b71792425ef552560c6ac5d2514efc17cf8fb0"`
[INFO] running `"docker" "rm" "-f" "6bb3071df4362e3eb2ed8dc640b71792425ef552560c6ac5d2514efc17cf8fb0"`
[INFO] [stdout] 6bb3071df4362e3eb2ed8dc640b71792425ef552560c6ac5d2514efc17cf8fb0