[INFO] fetching crate reproto-backend 0.3.36... [INFO] checking reproto-backend-0.3.36 against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470 [INFO] extracting crate reproto-backend 0.3.36 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate reproto-backend 0.3.36 on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate reproto-backend 0.3.36 [INFO] finished tweaking crates.io crate reproto-backend 0.3.36 [INFO] tweaked toml for crates.io crate reproto-backend 0.3.36 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6c7c8846f69cda28bfff249eb4a1e26dfc442671ef867fb1361740edeb735aac [INFO] running `Command { std: "docker" "start" "-a" "6c7c8846f69cda28bfff249eb4a1e26dfc442671ef867fb1361740edeb735aac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6c7c8846f69cda28bfff249eb4a1e26dfc442671ef867fb1361740edeb735aac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c7c8846f69cda28bfff249eb4a1e26dfc442671ef867fb1361740edeb735aac", kill_on_drop: false }` [INFO] [stdout] 6c7c8846f69cda28bfff249eb4a1e26dfc442671ef867fb1361740edeb735aac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2d43af07f8a5cf1ccf149050fe64ae43b2eae1126b4d1af8c274009dcaf78009 [INFO] running `Command { std: "docker" "start" "-a" "2d43af07f8a5cf1ccf149050fe64ae43b2eae1126b4d1af8c274009dcaf78009", kill_on_drop: false }` [INFO] [stderr] Checking genco v0.3.30 [INFO] [stderr] Checking addr2line v0.14.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking maybe-uninit v2.0.0 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking serde_test v1.0.118 [INFO] [stderr] Checking reproto-semver v0.3.36 [INFO] [stderr] Checking relative-path v0.3.7 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking serde_json v1.0.60 [INFO] [stderr] Compiling atty v0.1.2 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking ropey v0.6.3 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking backtrace v0.3.55 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stdout] error[E0521]: borrowed data escapes outside of associated function [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/genco-0.3.30/src/js.rs:139:32 [INFO] [stdout] | [INFO] [stdout] 132 | tokens: Tokens<'a, JavaScript<'a>>, [INFO] [stdout] | ------ `tokens` is a reference that is only valid in the associated function body [INFO] [stdout] 133 | out: &mut Formatter, [INFO] [stdout] 134 | extra: &mut Self::Extra, [INFO] [stdout] | ----- `extra` declared here, outside of the associated function body [INFO] [stdout] ... [INFO] [stdout] 139 | if let Some(imports) = Self::imports(&tokens) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ `tokens` escapes the associated function body here [INFO] [stdout] | [INFO] [stdout] = help: consider adding the following bound: `'a: 'el` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0597]: `tokens` does not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/genco-0.3.30/src/js.rs:139:46 [INFO] [stdout] | [INFO] [stdout] 102 | impl<'el> Custom for JavaScript<'el> { [INFO] [stdout] | --- lifetime `'el` defined here [INFO] [stdout] ... [INFO] [stdout] 139 | if let Some(imports) = Self::imports(&tokens) { [INFO] [stdout] | --------------^^^^^^^- [INFO] [stdout] | | | [INFO] [stdout] | | borrowed value does not live long enough [INFO] [stdout] | argument requires that `tokens` is borrowed for `'el` [INFO] [stdout] ... [INFO] [stdout] 145 | } [INFO] [stdout] | - `tokens` dropped here while still borrowed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0597`. [INFO] [stdout] [INFO] [stderr] error: could not compile `genco` [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" "2d43af07f8a5cf1ccf149050fe64ae43b2eae1126b4d1af8c274009dcaf78009", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d43af07f8a5cf1ccf149050fe64ae43b2eae1126b4d1af8c274009dcaf78009", kill_on_drop: false }` [INFO] [stdout] 2d43af07f8a5cf1ccf149050fe64ae43b2eae1126b4d1af8c274009dcaf78009