[INFO] cloning repository https://github.com/tAtomDev/krab [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tAtomDev/krab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtAtomDev%2Fkrab", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtAtomDev%2Fkrab'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 425a22cb3afadaa8d53823542d761530c185e55f [INFO] testing tAtomDev/krab against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtAtomDev%2Fkrab" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tAtomDev/krab [INFO] finished tweaking git repo https://github.com/tAtomDev/krab [INFO] tweaked toml for git repo https://github.com/tAtomDev/krab written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tAtomDev/krab on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tAtomDev/krab 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c6307dd8e459a321477317180dffcd34e404775621fb1801c87f7c52f53724b7 [INFO] running `Command { std: "docker" "start" "-a" "c6307dd8e459a321477317180dffcd34e404775621fb1801c87f7c52f53724b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6307dd8e459a321477317180dffcd34e404775621fb1801c87f7c52f53724b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6307dd8e459a321477317180dffcd34e404775621fb1801c87f7c52f53724b7", kill_on_drop: false }` [INFO] [stdout] c6307dd8e459a321477317180dffcd34e404775621fb1801c87f7c52f53724b7 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7eb37db932d00a00b455376945bd357b667ab13f288f5bbb218159583756e4be [INFO] running `Command { std: "docker" "start" "-a" "7eb37db932d00a00b455376945bd357b667ab13f288f5bbb218159583756e4be", kill_on_drop: false }` [INFO] [stderr] Compiling krab v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/eval/context.rs:34:16 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn env(&self) -> RefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 34 | pub fn env(&self) -> RefMut<'_, Environment> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.95s [INFO] running `Command { std: "docker" "inspect" "7eb37db932d00a00b455376945bd357b667ab13f288f5bbb218159583756e4be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7eb37db932d00a00b455376945bd357b667ab13f288f5bbb218159583756e4be", kill_on_drop: false }` [INFO] [stdout] 7eb37db932d00a00b455376945bd357b667ab13f288f5bbb218159583756e4be [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91cbb396f146a8710d8be9adc4863d4ecbfcbb609a3bb5fff5b58900a04145b7 [INFO] running `Command { std: "docker" "start" "-a" "91cbb396f146a8710d8be9adc4863d4ecbfcbb609a3bb5fff5b58900a04145b7", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/eval/context.rs:34:16 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn env(&self) -> RefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 34 | pub fn env(&self) -> RefMut<'_, Environment> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling krab v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/eval/context.rs:34:16 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn env(&self) -> RefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 34 | pub fn env(&self) -> RefMut<'_, Environment> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "91cbb396f146a8710d8be9adc4863d4ecbfcbb609a3bb5fff5b58900a04145b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91cbb396f146a8710d8be9adc4863d4ecbfcbb609a3bb5fff5b58900a04145b7", kill_on_drop: false }` [INFO] [stdout] 91cbb396f146a8710d8be9adc4863d4ecbfcbb609a3bb5fff5b58900a04145b7 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 766c66836215f5f0bfbfc49f9e608010c6f7792e9dc53374e34c0c6a7390c6e1 [INFO] running `Command { std: "docker" "start" "-a" "766c66836215f5f0bfbfc49f9e608010c6f7792e9dc53374e34c0c6a7390c6e1", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/eval/context.rs:34:16 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn env(&self) -> RefMut { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 34 | pub fn env(&self) -> RefMut<'_, Environment> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `krab` (lib) generated 1 warning (run `cargo fix --lib -p krab` to apply 1 suggestion) [INFO] [stderr] warning: `krab` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/krab-7b10b358436009e2) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test core::lexer::tests::boolean_operators ... ok [INFO] [stdout] test core::lexer::tests::variable_declaration ... ok [INFO] [stdout] test core::lexer::tests::math_operators ... ok [INFO] [stdout] test core::parser::tests::binary_expression_parsing ... ok [INFO] [stdout] test core::parser::tests::literal_parsing ... ok [INFO] [stdout] test core::parser::tests::variable_statement_parsing ... ok [INFO] [stdout] test core::lexer::tests::hello_world ... ok [INFO] [stdout] test core::lexer::tests::control_flow ... ok [INFO] [stdout] test core::lexer::tests::function_declaration ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/repl.rs (/opt/rustwide/target/debug/deps/repl-18bafe39e49a0378) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-1c69f7495948be3f) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test eval_expressions ... ok [INFO] [stdout] test eval_factorial ... ok [INFO] [stdout] test eval_functions ... ok [INFO] [stdout] test eval_logical ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests krab [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/core/parser.rs - core::parser::Parser::parse_binary_expression (line 456) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "766c66836215f5f0bfbfc49f9e608010c6f7792e9dc53374e34c0c6a7390c6e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "766c66836215f5f0bfbfc49f9e608010c6f7792e9dc53374e34c0c6a7390c6e1", kill_on_drop: false }` [INFO] [stdout] 766c66836215f5f0bfbfc49f9e608010c6f7792e9dc53374e34c0c6a7390c6e1