[INFO] cloning repository https://github.com/erictobin18/moc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/erictobin18/moc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferictobin18%2Fmoc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferictobin18%2Fmoc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4615917f8f1fa62a558308173e700af861b9e308 [INFO] checking erictobin18/moc against master#65cd843ae06ad00123c131a431ed5304e4cd577a for pr-122077 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferictobin18%2Fmoc" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/erictobin18/moc on toolchain 65cd843ae06ad00123c131a431ed5304e4cd577a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65cd843ae06ad00123c131a431ed5304e4cd577a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/erictobin18/moc [INFO] finished tweaking git repo https://github.com/erictobin18/moc [INFO] tweaked toml for git repo https://github.com/erictobin18/moc written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/erictobin18/moc 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" "+65cd843ae06ad00123c131a431ed5304e4cd577a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking erictobin18/moc against try#e34498b580c936a8f8a419616d9571f03b6c038e for pr-122077 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferictobin18%2Fmoc" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/erictobin18/moc on toolchain e34498b580c936a8f8a419616d9571f03b6c038e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e34498b580c936a8f8a419616d9571f03b6c038e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/erictobin18/moc [INFO] finished tweaking git repo https://github.com/erictobin18/moc [INFO] tweaked toml for git repo https://github.com/erictobin18/moc written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/erictobin18/moc 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" "+e34498b580c936a8f8a419616d9571f03b6c038e" "fetch" "--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 [ERROR] error running command: no output for 300 seconds [INFO] checking erictobin18/moc against try#e34498b580c936a8f8a419616d9571f03b6c038e for pr-122077 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferictobin18%2Fmoc" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/erictobin18/moc on toolchain e34498b580c936a8f8a419616d9571f03b6c038e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e34498b580c936a8f8a419616d9571f03b6c038e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/erictobin18/moc [INFO] finished tweaking git repo https://github.com/erictobin18/moc [INFO] tweaked toml for git repo https://github.com/erictobin18/moc written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/erictobin18/moc 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" "+e34498b580c936a8f8a419616d9571f03b6c038e" "fetch" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+e34498b580c936a8f8a419616d9571f03b6c038e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69fb567fbc619b58cd02890e9aca942437d6b6313af0ee3da20ce7c09b82581b [INFO] running `Command { std: "docker" "start" "-a" "69fb567fbc619b58cd02890e9aca942437d6b6313af0ee3da20ce7c09b82581b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69fb567fbc619b58cd02890e9aca942437d6b6313af0ee3da20ce7c09b82581b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69fb567fbc619b58cd02890e9aca942437d6b6313af0ee3da20ce7c09b82581b", kill_on_drop: false }` [INFO] [stdout] 69fb567fbc619b58cd02890e9aca942437d6b6313af0ee3da20ce7c09b82581b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+e34498b580c936a8f8a419616d9571f03b6c038e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 686215255cc1864fd1b6b0ba605d6bab4f92ac0c382454f054b079b0206c4f58 [INFO] running `Command { std: "docker" "start" "-a" "686215255cc1864fd1b6b0ba605d6bab4f92ac0c382454f054b079b0206c4f58", kill_on_drop: false }` [INFO] [stderr] Checking moc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/geo.rs:11:37 [INFO] [stdout] | [INFO] [stdout] 11 | fn intersect(&self, &other: T, guess: f64) -> Point; // find the intersection of two paths from an initial guess [INFO] [stdout] | ^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/geo.rs:12:57 [INFO] [stdout] | [INFO] [stdout] 12 | fn extrap_intersect(&self, self_z: f64, &other: T, other_z: f64) -> Point; // extrapolate two paths from initial points t... [INFO] [stdout] | ^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/geo.rs:11:37 [INFO] [stdout] | [INFO] [stdout] 11 | fn intersect(&self, &other: T, guess: f64) -> Point; // find the intersection of two paths from an initial guess [INFO] [stdout] | ^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> src/geo.rs:12:57 [INFO] [stdout] | [INFO] [stdout] 12 | fn extrap_intersect(&self, self_z: f64, &other: T, other_z: f64) -> Point; // extrapolate two paths from initial points t... [INFO] [stdout] | ^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp` [INFO] [stdout] --> src/sol.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp` [INFO] [stdout] --> src/sol.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `why` [INFO] [stdout] --> src/sol.rs:85:17 [INFO] [stdout] | [INFO] [stdout] 85 | Err(why) => panic!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_why` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `why` [INFO] [stdout] --> src/sol.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | Err(why) => panic!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_why` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `why` [INFO] [stdout] --> src/sol.rs:93:17 [INFO] [stdout] | [INFO] [stdout] 93 | Err(why) => panic!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_why` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `why` [INFO] [stdout] --> src/sol.rs:85:17 [INFO] [stdout] | [INFO] [stdout] 85 | Err(why) => panic!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_why` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `why` [INFO] [stdout] --> src/sol.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | Err(why) => panic!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_why` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `why` [INFO] [stdout] --> src/sol.rs:93:17 [INFO] [stdout] | [INFO] [stdout] 93 | Err(why) => panic!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_why` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current_index` is never read [INFO] [stdout] --> src/sol.rs:132:13 [INFO] [stdout] | [INFO] [stdout] 132 | current_index = self.nodes.len(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current_index` is never read [INFO] [stdout] --> src/sol.rs:132:13 [INFO] [stdout] | [INFO] [stdout] 132 | current_index = self.nodes.len(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p0` [INFO] [stdout] --> src/flu.rs:20:36 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn default_state(mach:f64, p0:f64, t0:f64) -> FluidState { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_p0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t0` [INFO] [stdout] --> src/flu.rs:20:44 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn default_state(mach:f64, p0:f64, t0:f64) -> FluidState { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p0` [INFO] [stdout] --> src/flu.rs:20:36 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn default_state(mach:f64, p0:f64, t0:f64) -> FluidState { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_p0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t0` [INFO] [stdout] --> src/flu.rs:20:44 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn default_state(mach:f64, p0:f64, t0:f64) -> FluidState { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0642`. [INFO] [stdout] [INFO] [stderr] error: could not compile `moc` (bin "moc") due to 3 previous errors; 7 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0642`. [INFO] [stdout] [INFO] [stderr] error: could not compile `moc` (bin "moc" test) due to 3 previous errors; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "686215255cc1864fd1b6b0ba605d6bab4f92ac0c382454f054b079b0206c4f58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "686215255cc1864fd1b6b0ba605d6bab4f92ac0c382454f054b079b0206c4f58", kill_on_drop: false }` [INFO] [stdout] 686215255cc1864fd1b6b0ba605d6bab4f92ac0c382454f054b079b0206c4f58