[INFO] fetching crate temple 0.0.0... [INFO] checking temple-0.0.0 against try#23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 for pr-115950 [INFO] extracting crate temple 0.0.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate temple 0.0.0 on toolchain 23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate temple 0.0.0 [INFO] finished tweaking crates.io crate temple 0.0.0 [INFO] tweaked toml for crates.io crate temple 0.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1a1eb1d16afddbe6349c90db5b40bc6ac3a5f3b62fb25f51f08197e2ef0fead [INFO] running `Command { std: "docker" "start" "-a" "e1a1eb1d16afddbe6349c90db5b40bc6ac3a5f3b62fb25f51f08197e2ef0fead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1a1eb1d16afddbe6349c90db5b40bc6ac3a5f3b62fb25f51f08197e2ef0fead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1a1eb1d16afddbe6349c90db5b40bc6ac3a5f3b62fb25f51f08197e2ef0fead", kill_on_drop: false }` [INFO] [stdout] e1a1eb1d16afddbe6349c90db5b40bc6ac3a5f3b62fb25f51f08197e2ef0fead [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5eeec8887346a028ae65fbe150b83c5cf9a67630405e775d2c070cee78485713 [INFO] running `Command { std: "docker" "start" "-a" "5eeec8887346a028ae65fbe150b83c5cf9a67630405e775d2c070cee78485713", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling beef v0.4.4 [INFO] [stderr] Compiling enumn v0.1.12 [INFO] [stderr] Compiling logos-derive v0.11.5 [INFO] [stderr] Checking logos v0.11.4 [INFO] [stderr] Checking temple v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/lexer.rs:167:9 [INFO] [stdout] | [INFO] [stdout] 167 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `*lex` as mutable more than once at a time [INFO] [stdout] --> src/lexer.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Logos, Debug, PartialEq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `*lex` was mutably borrowed here in the previous iteration of the loop [INFO] [stdout] | first borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `Logos` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `*lex` as mutable more than once at a time [INFO] [stdout] --> src/lexer.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Logos, Debug, PartialEq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `*lex` was mutably borrowed here in the previous iteration of the loop [INFO] [stdout] | first borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `Logos` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/template_env.rs:67:34 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn add_global(&mut self, name: String, val: Value) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/template_env.rs:67:34 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn add_global(&mut self, name: String, val: Value) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/template_env.rs:67:48 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn add_global(&mut self, name: String, val: Value) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/template_env.rs:67:48 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn add_global(&mut self, name: String, val: Value) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/template_env.rs:71:37 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn remove_global(&mut self, name: String, val: Value) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/template_env.rs:71:51 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn remove_global(&mut self, name: String, val: Value) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/template_env.rs:71:37 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn remove_global(&mut self, name: String, val: Value) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/template_env.rs:71:51 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn remove_global(&mut self, name: String, val: Value) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctrl_char_pos` [INFO] [stdout] --> src/template_parser.rs:247:32 [INFO] [stdout] | [INFO] [stdout] 247 | fn strip_block_left(&self, ctrl_char_pos: usize, end_offset: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ctrl_char_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctrl_char_pos` [INFO] [stdout] --> src/template_parser.rs:247:32 [INFO] [stdout] | [INFO] [stdout] 247 | fn strip_block_left(&self, ctrl_char_pos: usize, end_offset: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ctrl_char_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0499`. [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0499`. [INFO] [stdout] [INFO] [stderr] error: could not compile `temple` (lib) due to 2 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `temple` (lib test) due to 2 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "5eeec8887346a028ae65fbe150b83c5cf9a67630405e775d2c070cee78485713", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5eeec8887346a028ae65fbe150b83c5cf9a67630405e775d2c070cee78485713", kill_on_drop: false }` [INFO] [stdout] 5eeec8887346a028ae65fbe150b83c5cf9a67630405e775d2c070cee78485713