[INFO] fetching crate mavspec_rust_gen 0.3.4...
[INFO] checking mavspec_rust_gen-0.3.4 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864
[INFO] extracting crate mavspec_rust_gen 0.3.4 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate mavspec_rust_gen 0.3.4 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mavspec_rust_gen 0.3.4
[INFO] finished tweaking crates.io crate mavspec_rust_gen 0.3.4
[INFO] tweaked toml for crates.io crate mavspec_rust_gen 0.3.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[INFO] [stderr]       Adding cargo-manifest v0.13.0 (available: v0.15.2)
[INFO] [stderr]       Adding quick-xml v0.31.0 (available: v0.36.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crc-any v2.5.0
[INFO] [stderr]   Downloaded cargo-manifest v0.13.0
[INFO] [stderr]   Downloaded mavinspect v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a21d499e11f5149954c6ea3677cc030712e33d177f53765fd3371a3d5ba9ff9
[INFO] running `Command { std: "docker" "start" "-a" "4a21d499e11f5149954c6ea3677cc030712e33d177f53765fd3371a3d5ba9ff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a21d499e11f5149954c6ea3677cc030712e33d177f53765fd3371a3d5ba9ff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a21d499e11f5149954c6ea3677cc030712e33d177f53765fd3371a3d5ba9ff9", kill_on_drop: false }`
[INFO] [stdout] 4a21d499e11f5149954c6ea3677cc030712e33d177f53765fd3371a3d5ba9ff9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b8aaf4383b6a625e714ddfc212d74cb8fe2bc96b9d16675294375b7dd4cb436
[INFO] running `Command { std: "docker" "start" "-a" "0b8aaf4383b6a625e714ddfc212d74cb8fe2bc96b9d16675294375b7dd4cb436", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking unicode-ident v1.0.13
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling prettyplease v0.2.22
[INFO] [stderr]    Compiling mavinspect v0.2.4
[INFO] [stderr]     Checking crc-any v2.5.0
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking quick-xml v0.31.0
[INFO] [stderr]    Compiling mavspec_rust_gen v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking thiserror v1.0.64
[INFO] [stderr]     Checking serde v1.0.210
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking cargo-manifest v0.13.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.73s
[INFO] running `Command { std: "docker" "inspect" "0b8aaf4383b6a625e714ddfc212d74cb8fe2bc96b9d16675294375b7dd4cb436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b8aaf4383b6a625e714ddfc212d74cb8fe2bc96b9d16675294375b7dd4cb436", kill_on_drop: false }`
[INFO] [stdout] 0b8aaf4383b6a625e714ddfc212d74cb8fe2bc96b9d16675294375b7dd4cb436