[INFO] cloning repository https://github.com/fitzgen/sea-of-enodes [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fitzgen/sea-of-enodes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffitzgen%2Fsea-of-enodes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffitzgen%2Fsea-of-enodes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5e03f704e8d102a20836c7fc20a39bd68f69d6b2 [INFO] checking fitzgen/sea-of-enodes against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffitzgen%2Fsea-of-enodes" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fitzgen/sea-of-enodes on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fitzgen/sea-of-enodes [INFO] finished tweaking git repo https://github.com/fitzgen/sea-of-enodes [INFO] tweaked toml for git repo https://github.com/fitzgen/sea-of-enodes written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fitzgen/sea-of-enodes 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded into-attr v0.1.1 [INFO] [stderr] Downloaded into-attr-derive v0.2.1 [INFO] [stderr] Downloaded dot-structures v0.1.1 [INFO] [stderr] Downloaded symbol_table v0.3.0 [INFO] [stderr] Downloaded egglog v0.2.0 [INFO] [stderr] Downloaded cranelift-entity v0.109.0 [INFO] [stderr] Downloaded generic_symbolic_expressions v5.0.4 [INFO] [stderr] Downloaded graphviz-rust v0.6.6 [INFO] [stderr] Downloaded egraph-serialize v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b9c589fc6f5f48cda8789324e471d02ddedfe427d2b46538774094790302596 [INFO] running `Command { std: "docker" "start" "-a" "9b9c589fc6f5f48cda8789324e471d02ddedfe427d2b46538774094790302596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b9c589fc6f5f48cda8789324e471d02ddedfe427d2b46538774094790302596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b9c589fc6f5f48cda8789324e471d02ddedfe427d2b46538774094790302596", kill_on_drop: false }` [INFO] [stdout] 9b9c589fc6f5f48cda8789324e471d02ddedfe427d2b46538774094790302596 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2c70f639e6c624a3cb439e37aa9d80331ab31b709f02af33f0513ac548601cd [INFO] running `Command { std: "docker" "start" "-a" "a2c70f639e6c624a3cb439e37aa9d80331ab31b709f02af33f0513ac548601cd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Compiling dot-structures v0.1.1 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling into-attr v0.1.1 [INFO] [stderr] Compiling dot-generator v0.2.0 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling lalrpop-util v0.20.2 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Compiling pest v2.7.10 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking num-bigint v0.4.5 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking symbol_table v0.3.0 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking generic_symbolic_expressions v5.0.4 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Compiling into-attr-derive v0.2.1 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Compiling pest_meta v2.7.10 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking cranelift-entity v0.109.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling pest_generator v2.7.10 [INFO] [stderr] Compiling pest_derive v2.7.10 [INFO] [stderr] Checking graphviz-rust v0.6.6 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking egraph-serialize v0.1.0 [INFO] [stderr] Compiling egglog v0.2.0 [INFO] [stderr] Checking sea-of-enodes v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `insts` is never read [INFO] [stdout] --> src/lir.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Block { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 23 | insts: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `blocks` and `insts` are never read [INFO] [stdout] --> src/lir.rs:77:5 [INFO] [stdout] | [INFO] [stdout] 76 | pub struct Lir { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 77 | blocks: PrimaryMap, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 78 | insts: PrimaryMap, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `insts` is never read [INFO] [stdout] --> src/lir.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Block { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 23 | insts: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `blocks` and `insts` are never read [INFO] [stdout] --> src/lir.rs:77:5 [INFO] [stdout] | [INFO] [stdout] 76 | pub struct Lir { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 77 | blocks: PrimaryMap, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 78 | insts: PrimaryMap, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.19s [INFO] running `Command { std: "docker" "inspect" "a2c70f639e6c624a3cb439e37aa9d80331ab31b709f02af33f0513ac548601cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2c70f639e6c624a3cb439e37aa9d80331ab31b709f02af33f0513ac548601cd", kill_on_drop: false }` [INFO] [stdout] a2c70f639e6c624a3cb439e37aa9d80331ab31b709f02af33f0513ac548601cd