[INFO] fetching crate railroad_dsl 0.2.2...
[INFO] checking railroad_dsl-0.2.2 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate railroad_dsl 0.2.2 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate railroad_dsl 0.2.2 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate railroad_dsl 0.2.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate railroad_dsl 0.2.2
[INFO] tweaked toml for crates.io crate railroad_dsl 0.2.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate railroad_dsl 0.2.2 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30e20c6cd5e951ed2e57e72c005f5a2e50c85137cff045c6c6460b38a9eb0747
[INFO] running `Command { std: "docker" "start" "-a" "30e20c6cd5e951ed2e57e72c005f5a2e50c85137cff045c6c6460b38a9eb0747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30e20c6cd5e951ed2e57e72c005f5a2e50c85137cff045c6c6460b38a9eb0747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30e20c6cd5e951ed2e57e72c005f5a2e50c85137cff045c6c6460b38a9eb0747", kill_on_drop: false }`
[INFO] [stdout] 30e20c6cd5e951ed2e57e72c005f5a2e50c85137cff045c6c6460b38a9eb0747
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49dbe8a54083064c7208c37d21e8ceb2f497da7896ec87e0c5a47f785c0e5599
[INFO] running `Command { std: "docker" "start" "-a" "49dbe8a54083064c7208c37d21e8ceb2f497da7896ec87e0c5a47f785c0e5599", kill_on_drop: false }`
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking bytemuck v1.16.1
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking roxmltree v0.19.0
[INFO] [stderr]     Checking ttf-parser v0.21.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking arrayref v0.3.8
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking unicode-ccc v0.2.0
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.2.0
[INFO] [stderr]     Checking unicode-properties v0.1.1
[INFO] [stderr]     Checking unicode-script v0.5.6
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking simplecss v0.2.1
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking kurbo v0.11.0
[INFO] [stderr]     Checking fdeflate v0.3.4
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking data-url v0.3.1
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking imagesize v0.12.0
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking roxmltree v0.20.0
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking rgb v0.8.45
[INFO] [stderr]     Checking fontconfig-parser v0.5.6
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking svgtypes v0.15.1
[INFO] [stderr]     Checking clap_builder v4.5.11
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking fontdb v0.18.0
[INFO] [stderr]     Checking rustybuzz v0.14.1
[INFO] [stderr]     Checking usvg v0.42.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling clap_derive v4.5.11
[INFO] [stderr]    Compiling pest v2.7.11
[INFO] [stderr]     Checking resvg v0.42.0
[INFO] [stderr]     Checking clap v4.5.11
[INFO] [stderr]     Checking railroad v0.3.2
[INFO] [stderr]    Compiling pest_meta v2.7.11
[INFO] [stderr]    Compiling pest_generator v2.7.11
[INFO] [stderr]    Compiling pest_derive v2.7.11
[INFO] [stderr]     Checking railroad_dsl v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.89s
[INFO] running `Command { std: "docker" "inspect" "49dbe8a54083064c7208c37d21e8ceb2f497da7896ec87e0c5a47f785c0e5599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49dbe8a54083064c7208c37d21e8ceb2f497da7896ec87e0c5a47f785c0e5599", kill_on_drop: false }`
[INFO] [stdout] 49dbe8a54083064c7208c37d21e8ceb2f497da7896ec87e0c5a47f785c0e5599