[INFO] cloning repository https://github.com/gregtatum/wasm-canvas [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gregtatum/wasm-canvas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregtatum%2Fwasm-canvas", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregtatum%2Fwasm-canvas'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cec7c5d11b33853d6a654d3e56dc871040ddb523 [INFO] checking gregtatum/wasm-canvas/cec7c5d11b33853d6a654d3e56dc871040ddb523 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregtatum%2Fwasm-canvas" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gregtatum/wasm-canvas on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gregtatum/wasm-canvas [INFO] finished tweaking git repo https://github.com/gregtatum/wasm-canvas [INFO] tweaked toml for git repo https://github.com/gregtatum/wasm-canvas written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gregtatum/wasm-canvas already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded weedle v0.8.0 [INFO] [stderr] Downloaded memchr v2.1.0 [INFO] [stderr] Downloaded quote v0.6.8 [INFO] [stderr] Downloaded proc-macro2 v0.4.20 [INFO] [stderr] Downloaded failure_derive v0.1.2 [INFO] [stderr] Downloaded log v0.4.5 [INFO] [stderr] Downloaded failure v0.1.2 [INFO] [stderr] Downloaded unicode-segmentation v1.2.1 [INFO] [stderr] Downloaded rustc-demangle v0.1.9 [INFO] [stderr] Downloaded synstructure v0.9.0 [INFO] [stderr] Downloaded backtrace v0.3.9 [INFO] [stderr] Downloaded utf8-ranges v1.0.1 [INFO] [stderr] Downloaded winapi-util v0.1.1 [INFO] [stderr] Downloaded sourcefile v0.1.4 [INFO] [stderr] Downloaded ryu v0.2.7 [INFO] [stderr] Downloaded serde_json v1.0.33 [INFO] [stderr] Downloaded cc v1.0.25 [INFO] [stderr] Downloaded serde_derive v1.0.80 [INFO] [stderr] Downloaded clamp v0.1.0 [INFO] [stderr] Downloaded num-rational v0.2.1 [INFO] [stderr] Downloaded num v0.2.0 [INFO] [stderr] Downloaded env_logger v0.6.0 [INFO] [stderr] Downloaded itoa v0.4.3 [INFO] [stderr] Downloaded backtrace-sys v0.1.24 [INFO] [stderr] Downloaded winapi v0.3.6 [INFO] [stderr] Downloaded alga v0.7.2 [INFO] [stderr] Downloaded serde v1.0.82 [INFO] [stderr] Downloaded js-sys v0.3.6 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.29 [INFO] [stderr] Downloaded heck v0.3.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.29 [INFO] [stderr] Downloaded syn v0.14.9 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.29 [INFO] [stderr] Downloaded syn v0.15.12 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.29 [INFO] [stderr] Downloaded wasm-bindgen-webidl v0.2.23 [INFO] [stderr] Downloaded approx v0.3.1 [INFO] [stderr] Downloaded rawpointer v0.1.0 [INFO] [stderr] Downloaded rand_core v0.3.0 [INFO] [stderr] Downloaded rand_core v0.2.2 [INFO] [stderr] Downloaded num-iter v0.1.37 [INFO] [stderr] Downloaded redox_syscall v0.1.40 [INFO] [stderr] Downloaded wasm-bindgen v0.2.29 [INFO] [stderr] Downloaded termion v1.5.1 [INFO] [stderr] Downloaded spade v1.6.0 [INFO] [stderr] Downloaded console_error_panic_hook v0.1.5 [INFO] [stderr] Downloaded nalgebra v0.16.12 [INFO] [stderr] Downloaded humantime v1.1.1 [INFO] [stderr] Downloaded aho-corasick v0.6.8 [INFO] [stderr] Downloaded ucd-util v0.1.1 [INFO] [stderr] Downloaded regex-syntax v0.6.2 [INFO] [stderr] Downloaded regex v1.0.5 [INFO] [stderr] Downloaded nom v4.1.1 [INFO] [stderr] Downloaded libm v0.1.2 [INFO] [stderr] Downloaded generic-array v0.11.1 [INFO] [stderr] Downloaded matrixmultiply v0.1.15 [INFO] [stderr] Downloaded web-sys v0.3.6 [INFO] [stderr] Downloaded typenum v1.10.0 [INFO] [stderr] Downloaded num-complex v0.2.1 [INFO] [stderr] Downloaded num-bigint v0.2.2 [INFO] [stderr] Downloaded pdqselect v0.1.0 [INFO] [stderr] Downloaded smallvec v0.6.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4db65fe13f437762107f3f8ce7b2795d4417a0d1cb72060a360b71560603aa50 [INFO] running `Command { std: "docker" "start" "-a" "4db65fe13f437762107f3f8ce7b2795d4417a0d1cb72060a360b71560603aa50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4db65fe13f437762107f3f8ce7b2795d4417a0d1cb72060a360b71560603aa50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4db65fe13f437762107f3f8ce7b2795d4417a0d1cb72060a360b71560603aa50", kill_on_drop: false }` [INFO] [stdout] 4db65fe13f437762107f3f8ce7b2795d4417a0d1cb72060a360b71560603aa50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f9965eb9418babd8e50d7b270b0b7d463ab07ab95b82c9140ad500854739ea1 [INFO] running `Command { std: "docker" "start" "-a" "2f9965eb9418babd8e50d7b270b0b7d463ab07ab95b82c9140ad500854739ea1", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.29 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling log v0.4.5 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling serde v1.0.82 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling wasm-bindgen v0.2.29 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling heck v0.3.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Compiling sourcefile v0.1.4 [INFO] [stderr] Checking libm v0.1.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking clamp v0.1.0 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Checking pdqselect v0.1.0 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling syn v0.15.12 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Checking approx v0.3.1 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking cgmath v0.16.1 [INFO] [stderr] Checking alga v0.7.2 [INFO] [stderr] Compiling weedle v0.8.0 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Checking nalgebra v0.16.12 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.29 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Compiling failure v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.29 [INFO] [stderr] Compiling wasm-bindgen-webidl v0.2.23 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.29 [INFO] [stderr] Checking js-sys v0.3.6 [INFO] [stderr] Checking console_error_panic_hook v0.1.5 [INFO] [stderr] Compiling web-sys v0.3.6 [INFO] [stdout] error[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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] help: try adding a local storing this... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.16.12/src/base/cg.rs:291:48 [INFO] [stdout] | [INFO] [stdout] 291 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: ...and then using that local here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.16.12/src/base/cg.rs:291:17 [INFO] [stdout] | [INFO] [stdout] 291 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 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` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2f9965eb9418babd8e50d7b270b0b7d463ab07ab95b82c9140ad500854739ea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f9965eb9418babd8e50d7b270b0b7d463ab07ab95b82c9140ad500854739ea1", kill_on_drop: false }` [INFO] [stdout] 2f9965eb9418babd8e50d7b270b0b7d463ab07ab95b82c9140ad500854739ea1