[INFO] cloning repository https://github.com/Amphibological/meg [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Amphibological/meg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmphibological%2Fmeg", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmphibological%2Fmeg'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b94feb2a58feb57080481af6c8cbf02645dcecbc [INFO] testing Amphibological/meg against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmphibological%2Fmeg" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Amphibological/meg on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Amphibological/meg [INFO] finished tweaking git repo https://github.com/Amphibological/meg [INFO] tweaked toml for git repo https://github.com/Amphibological/meg written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Amphibological/meg already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded llvm-sys v100.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b103043f5e7487b16e4a04c00d86f2563291afdd9966dbe0dd0686571690308 [INFO] running `Command { std: "docker" "start" "-a" "0b103043f5e7487b16e4a04c00d86f2563291afdd9966dbe0dd0686571690308", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b103043f5e7487b16e4a04c00d86f2563291afdd9966dbe0dd0686571690308", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b103043f5e7487b16e4a04c00d86f2563291afdd9966dbe0dd0686571690308", kill_on_drop: false }` [INFO] [stdout] 0b103043f5e7487b16e4a04c00d86f2563291afdd9966dbe0dd0686571690308 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b38f07c8ee81a4a60824d14707c62995f2e02ad7fe01cafb616acb7d88f91d5 [INFO] running `Command { std: "docker" "start" "-a" "1b38f07c8ee81a4a60824d14707c62995f2e02ad7fe01cafb616acb7d88f91d5", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling llvm-sys v100.1.1 [INFO] [stderr] Compiling meg v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `func` [INFO] [stdout] --> src/ir.rs:464:36 [INFO] [stdout] | [INFO] [stdout] 464 | fn while_expression(&mut self, func: &mut Function, condition: &Box, body: &Box, constant: bool) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_func` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `condition` [INFO] [stdout] --> src/ir.rs:464:57 [INFO] [stdout] | [INFO] [stdout] 464 | fn while_expression(&mut self, func: &mut Function, condition: &Box, body: &Box, constant: bool) {} [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_condition` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/ir.rs:464:87 [INFO] [stdout] | [INFO] [stdout] 464 | fn while_expression(&mut self, func: &mut Function, condition: &Box, body: &Box, constant: bool) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `constant` [INFO] [stdout] --> src/ir.rs:464:112 [INFO] [stdout] | [INFO] [stdout] 464 | fn while_expression(&mut self, func: &mut Function, condition: &Box, body: &Box, constant: bool) {} [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_consume_identifier` [INFO] [stdout] --> src/parser.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 149 | fn try_consume_identifier(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.53s [INFO] running `Command { std: "docker" "inspect" "1b38f07c8ee81a4a60824d14707c62995f2e02ad7fe01cafb616acb7d88f91d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b38f07c8ee81a4a60824d14707c62995f2e02ad7fe01cafb616acb7d88f91d5", kill_on_drop: false }` [INFO] [stdout] 1b38f07c8ee81a4a60824d14707c62995f2e02ad7fe01cafb616acb7d88f91d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 031b6a80ca13893056cb78f889a8ed73b0f70460ae055c712d3065895eabc8f3 [INFO] running `Command { std: "docker" "start" "-a" "031b6a80ca13893056cb78f889a8ed73b0f70460ae055c712d3065895eabc8f3", kill_on_drop: false }` [INFO] [stderr] Compiling meg v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `func` [INFO] [stdout] --> src/ir.rs:464:36 [INFO] [stdout] | [INFO] [stdout] 464 | fn while_expression(&mut self, func: &mut Function, condition: &Box, body: &Box, constant: bool) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_func` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `condition` [INFO] [stdout] --> src/ir.rs:464:57 [INFO] [stdout] | [INFO] [stdout] 464 | fn while_expression(&mut self, func: &mut Function, condition: &Box, body: &Box, constant: bool) {} [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_condition` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/ir.rs:464:87 [INFO] [stdout] | [INFO] [stdout] 464 | fn while_expression(&mut self, func: &mut Function, condition: &Box, body: &Box, constant: bool) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `constant` [INFO] [stdout] --> src/ir.rs:464:112 [INFO] [stdout] | [INFO] [stdout] 464 | fn while_expression(&mut self, func: &mut Function, condition: &Box, body: &Box, constant: bool) {} [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_consume_identifier` [INFO] [stdout] --> src/parser.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 149 | fn try_consume_identifier(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `Command { std: "docker" "inspect" "031b6a80ca13893056cb78f889a8ed73b0f70460ae055c712d3065895eabc8f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "031b6a80ca13893056cb78f889a8ed73b0f70460ae055c712d3065895eabc8f3", kill_on_drop: false }` [INFO] [stdout] 031b6a80ca13893056cb78f889a8ed73b0f70460ae055c712d3065895eabc8f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 77f45857467988a6faa5962db16c0139314464ebc6614d2bbf9292258ead2e03 [INFO] running `Command { std: "docker" "start" "-a" "77f45857467988a6faa5962db16c0139314464ebc6614d2bbf9292258ead2e03", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `func` [INFO] [stderr] --> src/ir.rs:464:36 [INFO] [stderr] | [INFO] [stderr] 464 | fn while_expression(&mut self, func: &mut Function, condition: &Box, body: &Box, constant: bool) {} [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_func` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `condition` [INFO] [stderr] --> src/ir.rs:464:57 [INFO] [stderr] | [INFO] [stderr] 464 | fn while_expression(&mut self, func: &mut Function, condition: &Box, body: &Box, constant: bool) {} [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_condition` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `body` [INFO] [stderr] --> src/ir.rs:464:87 [INFO] [stderr] | [INFO] [stderr] 464 | fn while_expression(&mut self, func: &mut Function, condition: &Box, body: &Box, constant: bool) {} [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `constant` [INFO] [stderr] --> src/ir.rs:464:112 [INFO] [stderr] | [INFO] [stderr] 464 | fn while_expression(&mut self, func: &mut Function, condition: &Box, body: &Box, constant: bool) {} [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `try_consume_identifier` [INFO] [stderr] --> src/parser.rs:149:8 [INFO] [stderr] | [INFO] [stderr] 149 | fn try_consume_identifier(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/meg-cfb909dcd0db97c8) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test lexer::tests::string_literal ... ok [INFO] [stdout] test lexer::tests::string_literal_ends_too_early ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "77f45857467988a6faa5962db16c0139314464ebc6614d2bbf9292258ead2e03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77f45857467988a6faa5962db16c0139314464ebc6614d2bbf9292258ead2e03", kill_on_drop: false }` [INFO] [stdout] 77f45857467988a6faa5962db16c0139314464ebc6614d2bbf9292258ead2e03