[INFO] updating cached repository https://github.com/eatspaint/rtc_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] 136249ee8fe87b14f62343b06bfae49889e20237
[INFO] testing eatspaint/rtc_rust against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Featspaint%2Frtc_rust" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eatspaint/rtc_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/eatspaint/rtc_rust
[INFO] finished tweaking git repo https://github.com/eatspaint/rtc_rust
[INFO] tweaked toml for git repo https://github.com/eatspaint/rtc_rust written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/eatspaint/rtc_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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] cc47acb3fb38d4a139f246bc86d9e23a1652380791d697aa6521515b43969c46
[INFO] running `"docker" "start" "-a" "cc47acb3fb38d4a139f246bc86d9e23a1652380791d697aa6521515b43969c46"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rtc-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "cc47acb3fb38d4a139f246bc86d9e23a1652380791d697aa6521515b43969c46"`
[INFO] running `"docker" "rm" "-f" "cc47acb3fb38d4a139f246bc86d9e23a1652380791d697aa6521515b43969c46"`
[INFO] [stdout] cc47acb3fb38d4a139f246bc86d9e23a1652380791d697aa6521515b43969c46
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] e92cc5bba08bdd7f9fd60ca5bec464eaf969103327183cd0eb6b07afd989788b
[INFO] running `"docker" "start" "-a" "e92cc5bba08bdd7f9fd60ca5bec464eaf969103327183cd0eb6b07afd989788b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rtc-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "e92cc5bba08bdd7f9fd60ca5bec464eaf969103327183cd0eb6b07afd989788b"`
[INFO] running `"docker" "rm" "-f" "e92cc5bba08bdd7f9fd60ca5bec464eaf969103327183cd0eb6b07afd989788b"`
[INFO] [stdout] e92cc5bba08bdd7f9fd60ca5bec464eaf969103327183cd0eb6b07afd989788b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] e211e88ffbffc0de41e88a1f778517f419fadcbed0968df106016699a4e028f7
[INFO] running `"docker" "start" "-a" "e211e88ffbffc0de41e88a1f778517f419fadcbed0968df106016699a4e028f7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rtc_rust-6394b861af5724be
[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/rtc_rust-56f32d405b852686
[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]    Doc-tests rtc-rust
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::cross (line 351) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::is_point (line 199) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::is_vector (line 210) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::div (line 165) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::dot (line 336) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::mag (line 283) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::mag (line 259) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::mag (line 267) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::add (line 23) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::mul (line 133) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::mul (line 143) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::mag (line 251) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::neg (line 107) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::mag (line 275) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::new (line 185) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::norm (line 306) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::norm (line 317) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::point (line 221) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::vector (line 234) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::sub (line 83) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::sub (line 72) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::norm (line 299) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::sub (line 50) ... ok
[INFO] [stdout] test src/tuple.rs - tuple::Tuple::sub (line 61) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e211e88ffbffc0de41e88a1f778517f419fadcbed0968df106016699a4e028f7"`
[INFO] running `"docker" "rm" "-f" "e211e88ffbffc0de41e88a1f778517f419fadcbed0968df106016699a4e028f7"`
[INFO] [stdout] e211e88ffbffc0de41e88a1f778517f419fadcbed0968df106016699a4e028f7