[INFO] cloning repository https://github.com/holmgr/gemini [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/holmgr/gemini" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmgr%2Fgemini", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmgr%2Fgemini'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5f97edf8b14b45973030f1828fdbda8adb725b55 [INFO] checking holmgr/gemini against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmgr%2Fgemini" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/holmgr/gemini on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/holmgr/gemini [INFO] finished tweaking git repo https://github.com/holmgr/gemini [INFO] tweaked toml for git repo https://github.com/holmgr/gemini written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/holmgr/gemini already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6cb16b886b81e395282e1aaa2ea5fd180417c47d0ff61933c82bec24aa84b585 [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" "6cb16b886b81e395282e1aaa2ea5fd180417c47d0ff61933c82bec24aa84b585", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6cb16b886b81e395282e1aaa2ea5fd180417c47d0ff61933c82bec24aa84b585", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cb16b886b81e395282e1aaa2ea5fd180417c47d0ff61933c82bec24aa84b585", kill_on_drop: false }` [INFO] [stdout] 6cb16b886b81e395282e1aaa2ea5fd180417c47d0ff61933c82bec24aa84b585 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a261d41a508185561515a64c8781aa27c9d44cb10e854c38a06a87394d13a32 [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" "8a261d41a508185561515a64c8781aa27c9d44cb10e854c38a06a87394d13a32", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling proc-macro2 v0.4.12 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling serde v1.0.71 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling num-complex v0.2.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling matrixmultiply v0.1.14 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Compiling ryu v0.2.3 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Compiling derive_builder v0.5.1 [INFO] [stderr] Checking byteorder v1.2.4 [INFO] [stderr] Checking unicode-segmentation v1.2.1 [INFO] [stderr] Checking itoa v0.4.2 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking smallvec v0.6.4 [INFO] [stderr] Compiling derive_builder_core v0.2.0 [INFO] [stderr] Checking fern v0.5.6 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking termion v1.5.1 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Compiling quote v0.6.6 [INFO] [stderr] Compiling syn v0.14.8 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking approx v0.2.1 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking tui v0.2.3 [INFO] [stderr] Checking cgmath v0.16.1 [INFO] [stderr] Checking statrs v0.9.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking alga v0.6.0 [INFO] [stderr] Checking rayon v0.9.0 [INFO] [stderr] Checking nalgebra v0.15.3 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking regex v1.0.2 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Compiling serde_derive v1.0.71 [INFO] [stderr] Checking Inflector v0.11.3 [INFO] [stdout] error[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.15.3/src/base/cg.rs:292:44 [INFO] [stdout] | [INFO] [stdout] 292 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stdout] | ---------------------------^^^^------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | mutable borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking chrono v0.4.5 [INFO] [stderr] Checking bincode v1.0.1 [INFO] [stderr] Checking serde_json v1.0.26 [INFO] [stderr] Checking toml v0.4.6 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `nalgebra` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8a261d41a508185561515a64c8781aa27c9d44cb10e854c38a06a87394d13a32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a261d41a508185561515a64c8781aa27c9d44cb10e854c38a06a87394d13a32", kill_on_drop: false }` [INFO] [stdout] 8a261d41a508185561515a64c8781aa27c9d44cb10e854c38a06a87394d13a32