[INFO] cloning repository https://github.com/MercuryWorkshop/twisp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MercuryWorkshop/twisp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMercuryWorkshop%2Ftwisp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMercuryWorkshop%2Ftwisp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae6e6527d79c5206c305f27658ff16a6d2840748
[INFO] checking MercuryWorkshop/twisp against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMercuryWorkshop%2Ftwisp" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MercuryWorkshop/twisp 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/MercuryWorkshop/twisp
[INFO] finished tweaking git repo https://github.com/MercuryWorkshop/twisp
[INFO] tweaked toml for git repo https://github.com/MercuryWorkshop/twisp written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/MercuryWorkshop/twisp 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 futures-timer v3.0.3
[INFO] [stderr]   Downloaded utf8parse v0.2.2
[INFO] [stderr]   Downloaded anstyle-query v1.1.0
[INFO] [stderr]   Downloaded clap_lex v0.7.1
[INFO] [stderr]   Downloaded clap_derive v4.5.8
[INFO] [stderr]   Downloaded fastwebsockets v0.8.0
[INFO] [stderr]   Downloaded clap v4.5.9
[INFO] [stderr]   Downloaded cc v1.1.6
[INFO] [stderr]   Downloaded hyper-util v0.1.6
[INFO] [stderr]   Downloaded wisp-mux v5.0.1
[INFO] [stderr]   Downloaded pty-process v0.4.0
[INFO] [stderr]   Downloaded clap_builder v4.5.9
[INFO] [stderr]   Downloaded tokio v1.38.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7fbdaaec7b1c3525236e9ed4911224269377f4d2774337a4757e558d388b6c58
[INFO] running `Command { std: "docker" "start" "-a" "7fbdaaec7b1c3525236e9ed4911224269377f4d2774337a4757e558d388b6c58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fbdaaec7b1c3525236e9ed4911224269377f4d2774337a4757e558d388b6c58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fbdaaec7b1c3525236e9ed4911224269377f4d2774337a4757e558d388b6c58", kill_on_drop: false }`
[INFO] [stdout] 7fbdaaec7b1c3525236e9ed4911224269377f4d2774337a4757e558d388b6c58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4da7cf45ccab1d1f49b6e3f5f931dd8411c7d6c61733100abc29eed4c0419610
[INFO] running `Command { std: "docker" "start" "-a" "4da7cf45ccab1d1f49b6e3f5f931dd8411c7d6c61733100abc29eed4c0419610", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking bytes v1.6.1
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking anstyle-query v1.1.0
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking colorchoice v1.0.1
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking clap_lex v0.7.1
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking clap_builder v4.5.9
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]    Compiling clap_derive v4.5.8
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]     Checking tokio v1.38.1
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking clap v4.5.9
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking hyper v1.4.1
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking pty-process v0.4.0
[INFO] [stderr]     Checking hyper-util v0.1.6
[INFO] [stderr]     Checking fastwebsockets v0.8.0
[INFO] [stderr]     Checking wisp-mux v5.0.1
[INFO] [stderr]     Checking twisp v0.1.0 (/opt/rustwide/workdir/twisp)
[INFO] [stderr]     Checking twisptest v0.1.0 (/opt/rustwide/workdir/twisptest)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.11s
[INFO] running `Command { std: "docker" "inspect" "4da7cf45ccab1d1f49b6e3f5f931dd8411c7d6c61733100abc29eed4c0419610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4da7cf45ccab1d1f49b6e3f5f931dd8411c7d6c61733100abc29eed4c0419610", kill_on_drop: false }`
[INFO] [stdout] 4da7cf45ccab1d1f49b6e3f5f931dd8411c7d6c61733100abc29eed4c0419610