[INFO] updating cached repository https://github.com/saccho/spiral-rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 89a41a15af22cc5bc3c1da79b1aa2bced082952f
[INFO] testing saccho/spiral-rust against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaccho%2Fspiral-rust" "/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/saccho/spiral-rust 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/saccho/spiral-rust
[INFO] finished tweaking git repo https://github.com/saccho/spiral-rust
[INFO] tweaked toml for git repo https://github.com/saccho/spiral-rust written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/saccho/spiral-rust 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] [stdout] 85ef3475bb6fa24b943e62989dc33da1c590ddc2a94e7ceb889cbab1187acb9e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "85ef3475bb6fa24b943e62989dc33da1c590ddc2a94e7ceb889cbab1187acb9e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling spiral-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `"docker" "inspect" "85ef3475bb6fa24b943e62989dc33da1c590ddc2a94e7ceb889cbab1187acb9e"`
[INFO] running `"docker" "rm" "-f" "85ef3475bb6fa24b943e62989dc33da1c590ddc2a94e7ceb889cbab1187acb9e"`
[INFO] [stdout] 85ef3475bb6fa24b943e62989dc33da1c590ddc2a94e7ceb889cbab1187acb9e
[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] 2c4a9da06eb6bdbf3ac6860bede6cd3188b8449b3f244f2f9aeeb2e72bf078c6
[INFO] running `"docker" "start" "-a" "2c4a9da06eb6bdbf3ac6860bede6cd3188b8449b3f244f2f9aeeb2e72bf078c6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling spiral-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "2c4a9da06eb6bdbf3ac6860bede6cd3188b8449b3f244f2f9aeeb2e72bf078c6"`
[INFO] running `"docker" "rm" "-f" "2c4a9da06eb6bdbf3ac6860bede6cd3188b8449b3f244f2f9aeeb2e72bf078c6"`
[INFO] [stdout] 2c4a9da06eb6bdbf3ac6860bede6cd3188b8449b3f244f2f9aeeb2e72bf078c6
[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] ac22ece29c5b6aea16a6e7ae29991dc41266a4b53e7e4cd70f725e133d7bc4d4
[INFO] running `"docker" "start" "-a" "ac22ece29c5b6aea16a6e7ae29991dc41266a4b53e7e4cd70f725e133d7bc4d4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spiral_rust-316a8a286442a21b
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spiral_rust-dd2bdc0faa3176c3
[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] [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/cp2_test-3856fc34ead128b6
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test cp2_1_1_d_2 ... ok
[INFO] [stdout] test cp2_1_1_d_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cp3_test-a33bb1991848ff31
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test cp3_1_2_b_2 ... ok
[INFO] [stdout] test cp3_1_2_a_2 ... ok
[INFO] [stdout] test cp3_1_2_c_2 ... ok
[INFO] [stdout] test cp3_1_2_c_1 ... ok
[INFO] [stdout] test cp3_1_1_a_2 ... ok
[INFO] [stdout] test cp3_1_2_b_1 ... ok
[INFO] [stdout] test cp3_1_1_a_1 ... ok
[INFO] [stdout] test cp3_1_2_d_2 ... ok
[INFO] [stdout] test cp3_1_2_a_1 ... ok
[INFO] [stdout] test cp3_1_2_d_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test cp4_1_3_a_1 ... ok
[INFO] [stdout] test cp4_1_3_a_2 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cp4_test-8a8b85f105b0708e
[INFO] [stderr]    Doc-tests spiral-rust
[INFO] [stdout] test cp4_1_3_b_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "ac22ece29c5b6aea16a6e7ae29991dc41266a4b53e7e4cd70f725e133d7bc4d4"`
[INFO] running `"docker" "rm" "-f" "ac22ece29c5b6aea16a6e7ae29991dc41266a4b53e7e4cd70f725e133d7bc4d4"`
[INFO] [stdout] ac22ece29c5b6aea16a6e7ae29991dc41266a4b53e7e4cd70f725e133d7bc4d4