[INFO] cloning repository https://github.com/Vengarioth/lumen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vengarioth/lumen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVengarioth%2Flumen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVengarioth%2Flumen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4efe3c196845a06e1da172074946e67ba4eb4208 [INFO] checking Vengarioth/lumen against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVengarioth%2Flumen" "/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/Vengarioth/lumen on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Vengarioth/lumen [INFO] finished tweaking git repo https://github.com/Vengarioth/lumen [INFO] tweaked toml for git repo https://github.com/Vengarioth/lumen written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/Vengarioth/lumen already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termion v1.5.1 [INFO] [stderr] Downloaded either v1.5.0 [INFO] [stderr] Downloaded arrayvec v0.4.10 [INFO] [stderr] Downloaded num-iter v0.1.37 [INFO] [stderr] Downloaded redox_syscall v0.1.44 [INFO] [stderr] Downloaded termios v0.3.1 [INFO] [stderr] Downloaded redox_termios v0.1.1 [INFO] [stderr] Downloaded clicolors-control v1.0.0 [INFO] [stderr] Downloaded num-integer v0.1.39 [INFO] [stderr] Downloaded lazy_static v1.2.0 [INFO] [stderr] Downloaded num_cpus v1.9.0 [INFO] [stderr] Downloaded rawpointer v0.1.0 [INFO] [stderr] Downloaded approx v0.3.1 [INFO] [stderr] Downloaded deflate v0.7.19 [INFO] [stderr] Downloaded ucd-util v0.1.3 [INFO] [stderr] Downloaded matrixmultiply v0.1.15 [INFO] [stderr] Downloaded utf8-ranges v1.0.2 [INFO] [stderr] Downloaded unicode-width v0.1.5 [INFO] [stderr] Downloaded number_prefix v0.2.8 [INFO] [stderr] Downloaded owning_ref v0.4.0 [INFO] [stderr] Downloaded typenum v1.10.0 [INFO] [stderr] Downloaded crossbeam-utils v0.2.2 [INFO] [stderr] Downloaded parking_lot v0.7.0 [INFO] [stderr] Downloaded memchr v2.1.2 [INFO] [stderr] Downloaded unreachable v1.0.0 [INFO] [stderr] Downloaded indicatif v0.11.0 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded aho-corasick v0.6.9 [INFO] [stderr] Downloaded rayon-core v1.4.1 [INFO] [stderr] Downloaded regex-syntax v0.6.4 [INFO] [stderr] Downloaded smallvec v0.6.7 [INFO] [stderr] Downloaded regex v1.1.0 [INFO] [stderr] Downloaded console v0.7.2 [INFO] [stderr] Downloaded encode_unicode v0.3.5 [INFO] [stderr] Downloaded alga v0.7.2 [INFO] [stderr] Downloaded png v0.13.2 [INFO] [stderr] Downloaded byteorder v1.2.7 [INFO] [stderr] Downloaded scopeguard v0.3.3 [INFO] [stderr] Downloaded generic-array v0.11.1 [INFO] [stderr] Downloaded adler32 v1.0.3 [INFO] [stderr] Downloaded rayon v1.0.3 [INFO] [stderr] Downloaded rand v0.6.1 [INFO] [stderr] Downloaded stable_deref_trait v1.1.1 [INFO] [stderr] Downloaded parking_lot_core v0.4.0 [INFO] [stderr] Downloaded libm v0.1.2 [INFO] [stderr] Downloaded num-complex v0.2.1 [INFO] [stderr] Downloaded nalgebra v0.16.12 [INFO] [stderr] Downloaded libc v0.2.45 [INFO] [stderr] Downloaded crossbeam-epoch v0.3.1 [INFO] [stderr] Downloaded cfg-if v0.1.6 [INFO] [stderr] Downloaded crossbeam-deque v0.2.0 [INFO] [stderr] Downloaded num-traits v0.2.6 [INFO] [stderr] Downloaded rand_chacha v0.1.0 [INFO] [stderr] Downloaded rand_xorshift v0.1.0 [INFO] [stderr] Downloaded inflate v0.4.4 [INFO] [stderr] Downloaded nodrop v0.1.13 [INFO] [stderr] Downloaded rand_pcg v0.1.1 [INFO] [stderr] Downloaded memoffset v0.2.1 [INFO] [stderr] Downloaded atty v0.2.11 [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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e296e72d8beed77b99141b0d6d78624b6ae1b8f4792c0fdbe13bc15c5b5f5462 [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" "e296e72d8beed77b99141b0d6d78624b6ae1b8f4792c0fdbe13bc15c5b5f5462", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e296e72d8beed77b99141b0d6d78624b6ae1b8f4792c0fdbe13bc15c5b5f5462", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e296e72d8beed77b99141b0d6d78624b6ae1b8f4792c0fdbe13bc15c5b5f5462", kill_on_drop: false }` [INFO] [stdout] e296e72d8beed77b99141b0d6d78624b6ae1b8f4792c0fdbe13bc15c5b5f5462 [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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96fd5ee2db9af9dffe0bfcfeda5ebd20068b58a2df0f107ae1ec9782214c08f4 [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" "96fd5ee2db9af9dffe0bfcfeda5ebd20068b58a2df0f107ae1ec9782214c08f4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Checking libm v0.1.2 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Checking regex-syntax v0.6.4 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Checking approx v0.3.1 [INFO] [stderr] Checking number_prefix v0.2.8 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking rand_pcg v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.0 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking png v0.13.2 [INFO] [stderr] Checking alga v0.7.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.0 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking nalgebra v0.16.12 [INFO] [stderr] Checking regex v1.1.0 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking parking_lot v0.7.0 [INFO] [stderr] Checking console v0.7.2 [INFO] [stderr] Checking indicatif v0.11.0 [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-0.16.12/src/base/cg.rs:291:44 [INFO] [stdout] | [INFO] [stdout] 291 | 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] [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] running `Command { std: "docker" "inspect" "96fd5ee2db9af9dffe0bfcfeda5ebd20068b58a2df0f107ae1ec9782214c08f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96fd5ee2db9af9dffe0bfcfeda5ebd20068b58a2df0f107ae1ec9782214c08f4", kill_on_drop: false }` [INFO] [stdout] 96fd5ee2db9af9dffe0bfcfeda5ebd20068b58a2df0f107ae1ec9782214c08f4