[INFO] fetching crate predawn 0.9.0...
[INFO] checking predawn-0.9.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate predawn 0.9.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate predawn 0.9.0
[INFO] finished tweaking crates.io crate predawn 0.9.0
[INFO] tweaked toml for crates.io crate predawn 0.9.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate predawn 0.9.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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 185 packages to latest compatible versions
[INFO] [stderr]       Adding config v0.14.1 (available: v0.15.11)
[INFO] [stderr]       Adding tokio-tungstenite v0.24.0 (available: v0.27.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded predawn-macro v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9f9d37bb30a276ec7ae756c690f4591cb94bc0632445c3aa6f81aaab30ba41c
[INFO] running `Command { std: "docker" "start" "-a" "a9f9d37bb30a276ec7ae756c690f4591cb94bc0632445c3aa6f81aaab30ba41c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9f9d37bb30a276ec7ae756c690f4591cb94bc0632445c3aa6f81aaab30ba41c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9f9d37bb30a276ec7ae756c690f4591cb94bc0632445c3aa6f81aaab30ba41c", kill_on_drop: false }`
[INFO] [stdout] a9f9d37bb30a276ec7ae756c690f4591cb94bc0632445c3aa6f81aaab30ba41c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a87f34fe8646ac7985c8b1fd9f352acd0db9ab0571c1da573de9550164b6bf6
[INFO] running `Command { std: "docker" "start" "-a" "8a87f34fe8646ac7985c8b1fd9f352acd0db9ab0571c1da573de9550164b6bf6", kill_on_drop: false }`
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling from-attr-core v0.1.3
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking winnow v0.7.11
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]    Compiling snafu-derive v0.8.6
[INFO] [stderr]    Compiling macro-v v0.1.4
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking iri-string v0.7.8
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]    Compiling rudi-core v0.1.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]    Compiling proc-macro-utils v0.10.0
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking inventory v0.3.20
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking serde_path_to_error v0.1.17
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking matchit v0.8.6
[INFO] [stderr]    Compiling quote-use-macros v0.8.4
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking tungstenite v0.24.0
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking openapiv3 v2.2.0
[INFO] [stderr]     Checking serde_html_form v0.2.7
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling quote-use v0.8.4
[INFO] [stderr]    Compiling from-attr-macro v0.1.3
[INFO] [stderr]     Checking snafu v0.8.6
[INFO] [stderr]    Compiling from-attr v0.1.3
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]    Compiling rudi-macro v0.8.3
[INFO] [stderr]    Compiling predawn-macro v0.9.0
[INFO] [stderr]     Checking rudi v0.8.3
[INFO] [stderr]     Checking predawn-schema v0.9.0
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking config v0.14.1
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking tokio-tungstenite v0.24.0
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking h2 v0.4.10
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking hyper-util v0.1.14
[INFO] [stderr]     Checking predawn-core v0.9.0
[INFO] [stderr]     Checking reqwest v0.12.20
[INFO] [stderr]     Checking predawn v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.62s
[INFO] running `Command { std: "docker" "inspect" "8a87f34fe8646ac7985c8b1fd9f352acd0db9ab0571c1da573de9550164b6bf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a87f34fe8646ac7985c8b1fd9f352acd0db9ab0571c1da573de9550164b6bf6", kill_on_drop: false }`
[INFO] [stdout] 8a87f34fe8646ac7985c8b1fd9f352acd0db9ab0571c1da573de9550164b6bf6