[INFO] cloning repository https://github.com/ryanwebber/moonshot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryanwebber/moonshot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanwebber%2Fmoonshot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanwebber%2Fmoonshot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fd522060c0f4e61f0e3c77c283a46252a7e47767 [INFO] checking ryanwebber/moonshot against try#47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268 for pr-149058 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanwebber%2Fmoonshot" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ryanwebber/moonshot [INFO] finished tweaking git repo https://github.com/ryanwebber/moonshot [INFO] tweaked toml for git repo https://github.com/ryanwebber/moonshot written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ryanwebber/moonshot on toolchain 47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ryanwebber/moonshot 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" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ascii-canvas v4.0.0 [INFO] [stderr] Downloaded term v1.0.0 [INFO] [stderr] Downloaded indoc v1.0.7 [INFO] [stderr] Downloaded lalrpop-util v0.22.0 [INFO] [stderr] Downloaded lalrpop v0.22.0 [INFO] [stderr] Downloaded libc v0.2.166 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24373e057f1c27f5e09edf3a8bc0d6200da7e524a43c8540a880279cab549610 [INFO] running `Command { std: "docker" "start" "-a" "24373e057f1c27f5e09edf3a8bc0d6200da7e524a43c8540a880279cab549610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24373e057f1c27f5e09edf3a8bc0d6200da7e524a43c8540a880279cab549610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24373e057f1c27f5e09edf3a8bc0d6200da7e524a43c8540a880279cab549610", kill_on_drop: false }` [INFO] [stdout] 24373e057f1c27f5e09edf3a8bc0d6200da7e524a43c8540a880279cab549610 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf33ae1f9574f406d602a0e2d95838e17ed9eaf9a8cc447d72e63263b98fe032 [INFO] running `Command { std: "docker" "start" "-a" "cf33ae1f9574f406d602a0e2d95838e17ed9eaf9a8cc447d72e63263b98fe032", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling libc v0.2.166 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling term v1.0.0 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling ascii-canvas v4.0.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling anyhow v1.0.93 [INFO] [stderr] Compiling indoc v1.0.7 [INFO] [stderr] Compiling lalrpop-util v0.22.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling lalrpop v0.22.0 [INFO] [stderr] Compiling moonshot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ast.rs:84:18 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn brief(&self) -> ExpressionBrief { [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] 84 | pub fn brief(&self) -> ExpressionBrief<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/compiler.rs:389:78 [INFO] [stdout] | [INFO] [stdout] 389 | fn iter_modules<'a>(&'a self) -> impl Iterator + 'a { [INFO] [stdout] | -- ^^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 389 | fn iter_modules<'a>(&'a self) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ast.rs:84:18 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn brief(&self) -> ExpressionBrief { [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] 84 | pub fn brief(&self) -> ExpressionBrief<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/compiler.rs:389:78 [INFO] [stdout] | [INFO] [stdout] 389 | fn iter_modules<'a>(&'a self) -> impl Iterator + 'a { [INFO] [stdout] | -- ^^^^^^^ -- the same lifetime is named here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 389 | fn iter_modules<'a>(&'a self) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ErrorThrowingSourceReader` is never constructed [INFO] [stdout] --> tests/integration_tests.rs:109:8 [INFO] [stdout] | [INFO] [stdout] 109 | struct ErrorThrowingSourceReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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 47.28s [INFO] running `Command { std: "docker" "inspect" "cf33ae1f9574f406d602a0e2d95838e17ed9eaf9a8cc447d72e63263b98fe032", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf33ae1f9574f406d602a0e2d95838e17ed9eaf9a8cc447d72e63263b98fe032", kill_on_drop: false }` [INFO] [stdout] cf33ae1f9574f406d602a0e2d95838e17ed9eaf9a8cc447d72e63263b98fe032