[INFO] cloning repository https://github.com/cumason123/tmp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cumason123/tmp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcumason123%2Ftmp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcumason123%2Ftmp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4c3c7ea484365fd0b445562c10db706fb01a5f48 [INFO] checking cumason123/tmp/4c3c7ea484365fd0b445562c10db706fb01a5f48 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcumason123%2Ftmp" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 52% (711/1344) Updating files: 53% (713/1344) Updating files: 54% (726/1344) Updating files: 55% (740/1344) Updating files: 56% (753/1344) Updating files: 57% (767/1344) Updating files: 58% (780/1344) Updating files: 59% (793/1344) Updating files: 60% (807/1344) Updating files: 61% (820/1344) Updating files: 62% (834/1344) Updating files: 63% (847/1344) Updating files: 64% (861/1344) Updating files: 65% (874/1344) Updating files: 66% (888/1344) Updating files: 67% (901/1344) Updating files: 68% (914/1344) Updating files: 69% (928/1344) Updating files: 70% (941/1344) Updating files: 71% (955/1344) Updating files: 72% (968/1344) Updating files: 73% (982/1344) Updating files: 74% (995/1344) Updating files: 75% (1008/1344) Updating files: 76% (1022/1344) Updating files: 77% (1035/1344) Updating files: 78% (1049/1344) Updating files: 79% (1062/1344) Updating files: 80% (1076/1344) Updating files: 81% (1089/1344) Updating files: 82% (1103/1344) Updating files: 83% (1116/1344) Updating files: 84% (1129/1344) Updating files: 85% (1143/1344) Updating files: 86% (1156/1344) Updating files: 87% (1170/1344) Updating files: 88% (1183/1344) Updating files: 89% (1197/1344) Updating files: 90% (1210/1344) Updating files: 91% (1224/1344) Updating files: 92% (1237/1344) Updating files: 93% (1250/1344) Updating files: 94% (1264/1344) Updating files: 95% (1277/1344) Updating files: 96% (1291/1344) Updating files: 97% (1304/1344) Updating files: 98% (1318/1344) Updating files: 99% (1331/1344) Updating files: 100% (1344/1344) Updating files: 100% (1344/1344), done. [INFO] validating manifest of git repo https://github.com/cumason123/tmp 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/cumason123/tmp [INFO] finished tweaking git repo https://github.com/cumason123/tmp [INFO] tweaked toml for git repo https://github.com/cumason123/tmp written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/cumason123/tmp 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] Downloading crates ... [INFO] [stderr] Downloaded approx v0.2.0 [INFO] [stderr] Downloaded num-bigint v0.2.0 [INFO] [stderr] Downloaded serde v1.0.69 [INFO] [stderr] Downloaded serde_derive v1.0.69 [INFO] [stderr] Downloaded rand v0.5.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8326195d4a81d6ed2b4ca9eac4f948aabd7e62ac73698d6c98a7b464bdc9e5e8 [INFO] running `Command { std: "docker" "start" "-a" "8326195d4a81d6ed2b4ca9eac4f948aabd7e62ac73698d6c98a7b464bdc9e5e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8326195d4a81d6ed2b4ca9eac4f948aabd7e62ac73698d6c98a7b464bdc9e5e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8326195d4a81d6ed2b4ca9eac4f948aabd7e62ac73698d6c98a7b464bdc9e5e8", kill_on_drop: false }` [INFO] [stdout] 8326195d4a81d6ed2b4ca9eac4f948aabd7e62ac73698d6c98a7b464bdc9e5e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0a9db4eac32ab2e11d3f99a390aa90f053b2f808e02e3ad0fa3288379de2fc05 [INFO] running `Command { std: "docker" "start" "-a" "0a9db4eac32ab2e11d3f99a390aa90f053b2f808e02e3ad0fa3288379de2fc05", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling num-complex v0.2.0 [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Compiling serde v1.0.69 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling num-bigint v0.2.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling matrixmultiply v0.1.14 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Checking approx v0.2.0 [INFO] [stderr] Checking rand v0.5.3 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Checking alga v0.6.0 [INFO] [stderr] Checking chrono v0.4.4 [INFO] [stderr] Checking idna v0.1.4 [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stderr] Compiling juniper_codegen v0.9.2 [INFO] [stderr] Checking nalgebra v0.15.3 [INFO] [stderr] Checking url v1.7.0 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.69 [INFO] [stdout] error[E0713]: borrow may still be in use when destructor runs [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stdout] | [INFO] [stdout] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stdout] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stdout] | | [INFO] [stdout] | returning this value requires that `*self.url` is borrowed for `'a` [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 E0713`. [INFO] [stdout] [INFO] [stderr] error: could not compile `url` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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-0.15.3/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] help: try adding a local storing this... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.15.3/src/base/cg.rs:292:48 [INFO] [stdout] | [INFO] [stdout] 292 | 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-0.15.3/src/base/cg.rs:292:17 [INFO] [stdout] | [INFO] [stdout] 292 | 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] running `Command { std: "docker" "inspect" "0a9db4eac32ab2e11d3f99a390aa90f053b2f808e02e3ad0fa3288379de2fc05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a9db4eac32ab2e11d3f99a390aa90f053b2f808e02e3ad0fa3288379de2fc05", kill_on_drop: false }` [INFO] [stdout] 0a9db4eac32ab2e11d3f99a390aa90f053b2f808e02e3ad0fa3288379de2fc05