[INFO] cloning repository https://github.com/nathanieltan/ludum_dare_prep [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nathanieltan/ludum_dare_prep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanieltan%2Fludum_dare_prep"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanieltan%2Fludum_dare_prep'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a187baf650ee9b2daa282ca251d9a93334ec9576 [INFO] checking nathanieltan/ludum_dare_prep against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanieltan%2Fludum_dare_prep" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nathanieltan/ludum_dare_prep on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/nathanieltan/ludum_dare_prep [INFO] finished tweaking git repo https://github.com/nathanieltan/ludum_dare_prep [INFO] tweaked toml for git repo https://github.com/nathanieltan/ludum_dare_prep written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/nathanieltan/ludum_dare_prep already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 70b4aa15fa07b03c790a701e107d436c0b6d18aef890b4eb5bab774e37f76e66 [INFO] running `"docker" "start" "-a" "70b4aa15fa07b03c790a701e107d436c0b6d18aef890b4eb5bab774e37f76e66"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking any-cache v0.2.3 [INFO] [stderr] Compiling ludum_dare_prep v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking crossbeam-utils v0.6.1 [INFO] [stderr] Checking filetime v0.2.4 [INFO] [stderr] Checking ogg v0.4.1 [INFO] [stderr] Checking stb_truetype v0.2.2 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling bzip2-sys v0.1.6 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking twox-hash v1.1.1 [INFO] [stderr] Checking approx v0.3.0 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling shred-derive v0.5.0 [INFO] [stderr] Checking gfx_core v0.8.2 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking euclid v0.17.3 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Checking sid v0.5.2 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Checking alga v0.5.4 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking lewton v0.5.2 [INFO] [stderr] Checking alga v0.7.1 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Checking rusttype v0.5.2 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking lyon_geom v0.10.1 [INFO] [stderr] Checking shrev v1.0.1 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking image v0.19.0 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Checking tokio-reactor v0.1.7 [INFO] [stderr] Checking zip v0.3.3 [INFO] [stderr] Checking rayon v1.0.2 [INFO] [stderr] Checking nalgebra v0.14.4 [INFO] [stderr] Checking lyon_path v0.10.1 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Checking lyon_tessellation v0.10.2 [INFO] [stderr] Checking nalgebra v0.16.11 [INFO] [stderr] Checking rodio v0.7.0 [INFO] [stderr] Checking lyon v0.10.2 [INFO] [stderr] Checking notify v4.0.6 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling specs-derive v0.2.0 [INFO] [stderr] Checking hibitset v0.5.2 [INFO] [stderr] Checking shred v0.7.0 [INFO] [stderr] Checking warmy v0.7.3 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Checking specs v0.12.2 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking gfx v0.17.1 [INFO] [stderr] Checking gfx_device_gl v0.15.3 [INFO] [stderr] error[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.4/src/core/cg.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stderr] | ---------------------------^^^^------------------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] [INFO] [stderr] Checking gfx_glyph v0.10.2 [INFO] [stderr] Checking gfx_window_sdl v0.8.0 [INFO] [stderr] error[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.16.11/src/base/cg.rs:291:44 [INFO] [stderr] | [INFO] [stderr] 291 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stderr] | ---------------------------^^^^------------------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0502`. [INFO] [stderr] error: could not compile `nalgebra`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0502`. [INFO] [stderr] error: could not compile `nalgebra`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "70b4aa15fa07b03c790a701e107d436c0b6d18aef890b4eb5bab774e37f76e66"` [INFO] running `"docker" "rm" "-f" "70b4aa15fa07b03c790a701e107d436c0b6d18aef890b4eb5bab774e37f76e66"` [INFO] [stdout] 70b4aa15fa07b03c790a701e107d436c0b6d18aef890b4eb5bab774e37f76e66