[INFO] fetching crate oak-mojo 0.0.11... [INFO] testing oak-mojo-0.0.11 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate oak-mojo 0.0.11 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate oak-mojo 0.0.11 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate oak-mojo 0.0.11 [INFO] tweaked toml for crates.io crate oak-mojo 0.0.11 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate oak-mojo 0.0.11 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate oak-mojo 0.0.11 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0f1d3442cce48eed965ac098724fbd9743b3814ac1d36332dfce3a1987c82bb [INFO] running `Command { std: "docker" "start" "-a" "e0f1d3442cce48eed965ac098724fbd9743b3814ac1d36332dfce3a1987c82bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0f1d3442cce48eed965ac098724fbd9743b3814ac1d36332dfce3a1987c82bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0f1d3442cce48eed965ac098724fbd9743b3814ac1d36332dfce3a1987c82bb", kill_on_drop: false }` [INFO] [stdout] e0f1d3442cce48eed965ac098724fbd9743b3814ac1d36332dfce3a1987c82bb [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c85439f10d8d9c2436209cfd9832eb62211da531fc7274e2448d681c417e622b [INFO] running `Command { std: "docker" "start" "-a" "c85439f10d8d9c2436209cfd9832eb62211da531fc7274e2448d681c417e622b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Compiling zerocopy v0.8.40 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling twox-hash v2.1.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling triomphe v0.1.15 [INFO] [stderr] Compiling oak-core v0.0.11 [INFO] [stderr] Compiling oak-mojo v0.0.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ast::*` [INFO] [stdout] --> src/parser/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | ast::*, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/builder/mod.rs:123:13 [INFO] [stdout] | [INFO] [stdout] 123 | let mut ty = None; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/lexer/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct MojoLexer<'config> { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 17 | config: &'config MojoLanguage, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MojoLexer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.08s [INFO] running `Command { std: "docker" "inspect" "c85439f10d8d9c2436209cfd9832eb62211da531fc7274e2448d681c417e622b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c85439f10d8d9c2436209cfd9832eb62211da531fc7274e2448d681c417e622b", kill_on_drop: false }` [INFO] [stdout] c85439f10d8d9c2436209cfd9832eb62211da531fc7274e2448d681c417e622b [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 181599e9713e9ff002af4ba09d1ae616b6a6f0d012552bd05e0bb8788f6b3ffb [INFO] running `Command { std: "docker" "start" "-a" "181599e9713e9ff002af4ba09d1ae616b6a6f0d012552bd05e0bb8788f6b3ffb", kill_on_drop: false }` [INFO] [stderr] Compiling oak-mojo v0.0.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ast::*` [INFO] [stdout] --> src/parser/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | ast::*, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/builder/mod.rs:123:13 [INFO] [stdout] | [INFO] [stdout] 123 | let mut ty = None; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/lexer/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct MojoLexer<'config> { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 17 | config: &'config MojoLanguage, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MojoLexer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ast::*` [INFO] [stdout] --> src/parser/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | ast::*, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/builder/mod.rs:123:13 [INFO] [stdout] | [INFO] [stdout] 123 | let mut ty = None; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config` is never read [INFO] [stdout] --> src/lexer/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct MojoLexer<'config> { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 17 | config: &'config MojoLanguage, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MojoLexer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "181599e9713e9ff002af4ba09d1ae616b6a6f0d012552bd05e0bb8788f6b3ffb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "181599e9713e9ff002af4ba09d1ae616b6a6f0d012552bd05e0bb8788f6b3ffb", kill_on_drop: false }` [INFO] [stdout] 181599e9713e9ff002af4ba09d1ae616b6a6f0d012552bd05e0bb8788f6b3ffb [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 83e15cee5cb571be8981f120a97d4811316bfd6c51fb197b1d5d7a0c1e8dc5d8 [INFO] running `Command { std: "docker" "start" "-a" "83e15cee5cb571be8981f120a97d4811316bfd6c51fb197b1d5d7a0c1e8dc5d8", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `ast::*` [INFO] [stderr] --> src/parser/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | ast::*, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/builder/mod.rs:123:13 [INFO] [stderr] | [INFO] [stderr] 123 | let mut ty = None; [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `config` is never read [INFO] [stderr] --> src/lexer/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct MojoLexer<'config> { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] 17 | config: &'config MojoLanguage, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MojoLexer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `oak-mojo` (lib) generated 3 warnings (run `cargo fix --lib -p oak-mojo` to apply 2 suggestions) [INFO] [stderr] warning: `oak-mojo` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oak_mojo-3e8a0fd955a117ab) [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/mojo_tests.rs (/opt/rustwide/target/debug/deps/mojo_tests-498edfed2505ce83) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests oak_mojo [INFO] [stdout] test test_mojo_placeholder ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/readme.md - (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.51s; merged doctests compilation took 0.44s [INFO] running `Command { std: "docker" "inspect" "83e15cee5cb571be8981f120a97d4811316bfd6c51fb197b1d5d7a0c1e8dc5d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83e15cee5cb571be8981f120a97d4811316bfd6c51fb197b1d5d7a0c1e8dc5d8", kill_on_drop: false }` [INFO] [stdout] 83e15cee5cb571be8981f120a97d4811316bfd6c51fb197b1d5d7a0c1e8dc5d8