[INFO] updating cached repository https://github.com/saccho/spiral-rust
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89a41a15af22cc5bc3c1da79b1aa2bced082952f
[INFO] testing saccho/spiral-rust against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaccho%2Fspiral-rust" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/saccho/spiral-rust on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-6/source/Cargo.toml
[INFO] crate git repo https://github.com/saccho/spiral-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 003fc871ebfd56cc92fce65c4e089e492b9c9db1e78e43e751667365b6e1b765
[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" "003fc871ebfd56cc92fce65c4e089e492b9c9db1e78e43e751667365b6e1b765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "003fc871ebfd56cc92fce65c4e089e492b9c9db1e78e43e751667365b6e1b765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "003fc871ebfd56cc92fce65c4e089e492b9c9db1e78e43e751667365b6e1b765", kill_on_drop: false }`
[INFO] [stdout] 003fc871ebfd56cc92fce65c4e089e492b9c9db1e78e43e751667365b6e1b765
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaaa86866dbbbdd05573ecc47778713bebe78dab0e56a5336109c76c17d637b9
[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" "eaaa86866dbbbdd05573ecc47778713bebe78dab0e56a5336109c76c17d637b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling spiral-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "eaaa86866dbbbdd05573ecc47778713bebe78dab0e56a5336109c76c17d637b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaaa86866dbbbdd05573ecc47778713bebe78dab0e56a5336109c76c17d637b9", kill_on_drop: false }`
[INFO] [stdout] eaaa86866dbbbdd05573ecc47778713bebe78dab0e56a5336109c76c17d637b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbf615bef6a16fa3b542a215d6b67b80845b18f59a286ce5c80cfa30d0cc5321
[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" "dbf615bef6a16fa3b542a215d6b67b80845b18f59a286ce5c80cfa30d0cc5321", kill_on_drop: false }`
[INFO] [stderr]    Compiling spiral-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "dbf615bef6a16fa3b542a215d6b67b80845b18f59a286ce5c80cfa30d0cc5321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbf615bef6a16fa3b542a215d6b67b80845b18f59a286ce5c80cfa30d0cc5321", kill_on_drop: false }`
[INFO] [stdout] dbf615bef6a16fa3b542a215d6b67b80845b18f59a286ce5c80cfa30d0cc5321
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 834b49a8255e99af4653efbb8e02618584de752a99ef4910fc98eabd5aab80ac
[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" "834b49a8255e99af4653efbb8e02618584de752a99ef4910fc98eabd5aab80ac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spiral_rust-9c718a7e79b38fad
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spiral_rust-92402c842c6d5b94
[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-3c93b3f0043f4b97
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test cp2_1_1_d_1 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cp3_test-ad5fb97dede8a5fe
[INFO] [stdout] test cp2_1_1_d_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test cp3_1_1_a_2 ... ok
[INFO] [stdout] test cp3_1_2_b_2 ... ok
[INFO] [stdout] test cp3_1_2_c_1 ... ok
[INFO] [stdout] test cp3_1_2_a_1 ... ok
[INFO] [stdout] test cp3_1_1_a_1 ... ok
[INFO] [stdout] test cp3_1_2_b_1 ... ok
[INFO] [stdout] test cp3_1_2_c_2 ... ok
[INFO] [stdout] test cp3_1_2_a_2 ... ok
[INFO] [stdout] test cp3_1_2_d_1 ... ok
[INFO] [stdout] test cp3_1_2_d_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cp4_test-a1acf256d39f43c1
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test cp4_1_3_b_1 ... ok
[INFO] [stderr]    Doc-tests spiral-rust
[INFO] [stdout] test cp4_1_3_a_2 ... ok
[INFO] [stdout] test cp4_1_3_a_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 `Command { std: "docker" "inspect" "834b49a8255e99af4653efbb8e02618584de752a99ef4910fc98eabd5aab80ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "834b49a8255e99af4653efbb8e02618584de752a99ef4910fc98eabd5aab80ac", kill_on_drop: false }`
[INFO] [stdout] 834b49a8255e99af4653efbb8e02618584de752a99ef4910fc98eabd5aab80ac