[INFO] fetching crate narrowlink-token-generator 0.2.6...
[INFO] checking narrowlink-token-generator-0.2.6 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate narrowlink-token-generator 0.2.6 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate narrowlink-token-generator 0.2.6 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 narrowlink-token-generator 0.2.6
[INFO] finished tweaking crates.io crate narrowlink-token-generator 0.2.6
[INFO] tweaked toml for crates.io crate narrowlink-token-generator 0.2.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate narrowlink-token-generator 0.2.6 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 24e6d52db9a34a46fb9c3b4e909c5a51ab5cb80d696137841acf536ee03d4f66
[INFO] running `Command { std: "docker" "start" "-a" "24e6d52db9a34a46fb9c3b4e909c5a51ab5cb80d696137841acf536ee03d4f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24e6d52db9a34a46fb9c3b4e909c5a51ab5cb80d696137841acf536ee03d4f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24e6d52db9a34a46fb9c3b4e909c5a51ab5cb80d696137841acf536ee03d4f66", kill_on_drop: false }`
[INFO] [stdout] 24e6d52db9a34a46fb9c3b4e909c5a51ab5cb80d696137841acf536ee03d4f66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c3cfece3bfaacae1ca56e3696cd18c68132fc9856b169b4a6e46d26523625d23
[INFO] running `Command { std: "docker" "start" "-a" "c3cfece3bfaacae1ca56e3696cd18c68132fc9856b169b4a6e46d26523625d23", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling cc v1.0.99
[INFO] [stderr]     Checking subtle v2.6.0
[INFO] [stderr]    Compiling syn v2.0.67
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking regex-lite v0.1.6
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking wildmatch v2.3.4
[INFO] [stderr]     Checking clap_lex v0.7.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]    Compiling darling_core v0.20.9
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]     Checking thiserror v1.0.61
[INFO] [stderr]    Compiling darling_macro v0.20.9
[INFO] [stderr]    Compiling darling v0.20.9
[INFO] [stderr]    Compiling validator_derive v0.17.0
[INFO] [stderr]     Checking serde_json v1.0.117
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking jsonwebtoken v9.3.0
[INFO] [stderr]     Checking validator v0.17.0
[INFO] [stderr]     Checking narrowlink-types v0.2.6
[INFO] [stderr]     Checking narrowlink-token-generator v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.86s
[INFO] running `Command { std: "docker" "inspect" "c3cfece3bfaacae1ca56e3696cd18c68132fc9856b169b4a6e46d26523625d23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3cfece3bfaacae1ca56e3696cd18c68132fc9856b169b4a6e46d26523625d23", kill_on_drop: false }`
[INFO] [stdout] c3cfece3bfaacae1ca56e3696cd18c68132fc9856b169b4a6e46d26523625d23