[INFO] fetching crate modality-mutator-server 0.1.0...
[INFO] checking modality-mutator-server-0.1.0 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743
[INFO] extracting crate modality-mutator-server 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate modality-mutator-server 0.1.0 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate modality-mutator-server 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate modality-mutator-server 0.1.0
[INFO] tweaked toml for crates.io crate modality-mutator-server 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate modality-mutator-server 0.1.0 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" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded modality-plugin-utils v0.1.0
[INFO] [stderr]   Downloaded minicbor-derive v0.8.0
[INFO] [stderr]   Downloaded duplicate v0.4.1
[INFO] [stderr]   Downloaded rust-embed-utils v7.3.0
[INFO] [stderr]   Downloaded modality-ingest-client v0.2.1
[INFO] [stderr]   Downloaded modality-mutator-protocol v0.1.0
[INFO] [stderr]   Downloaded modality-api v0.1.1
[INFO] [stderr]   Downloaded rust-embed-impl v6.3.1
[INFO] [stderr]   Downloaded modality-reflector-config v0.2.0
[INFO] [stderr]   Downloaded modality-ingest-protocol v0.1.0
[INFO] [stderr]   Downloaded axum-core v0.3.0
[INFO] [stderr]   Downloaded async-trait v0.1.60
[INFO] [stderr]   Downloaded tracing-modality v0.2.1
[INFO] [stderr]   Downloaded utoipa v2.4.2
[INFO] [stderr]   Downloaded zip v0.6.3
[INFO] [stderr]   Downloaded utoipa-gen v2.4.2
[INFO] [stderr]   Downloaded axum v0.6.1
[INFO] [stderr]   Downloaded tokio v1.24.1
[INFO] [stderr]   Downloaded rust-embed v6.4.2
[INFO] [stderr]   Downloaded utoipa-swagger-ui v3.0.1
[INFO] [stderr]   Downloaded modality-auth-token v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76cbbec19cf3c852592668de97806054d782ab630c381e7b3f10b353a50b3e64
[INFO] running `Command { std: "docker" "start" "-a" "76cbbec19cf3c852592668de97806054d782ab630c381e7b3f10b353a50b3e64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76cbbec19cf3c852592668de97806054d782ab630c381e7b3f10b353a50b3e64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76cbbec19cf3c852592668de97806054d782ab630c381e7b3f10b353a50b3e64", kill_on_drop: false }`
[INFO] [stdout] 76cbbec19cf3c852592668de97806054d782ab630c381e7b3f10b353a50b3e64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfbb985eb8cddaa2102e2fefa06b210284251515242ed58c6d536034e6bb355d
[INFO] running `Command { std: "docker" "start" "-a" "cfbb985eb8cddaa2102e2fefa06b210284251515242ed58c6d536034e6bb355d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling tokio v1.24.1
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling minicbor v0.13.2
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling io-lifetimes v1.0.3
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]    Compiling rustix v0.36.6
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling async-trait v0.1.60
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking tracing-log v0.1.3
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]     Checking os_str_bytes v6.4.1
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking exitcode v1.1.2
[INFO] [stderr]     Checking clap_lex v0.3.0
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking socket2 v0.4.7
[INFO] [stderr]     Checking mio v0.8.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking openssl-sys v0.9.80
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking regex v1.7.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking is-terminal v0.4.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling minicbor-derive v0.8.0
[INFO] [stderr]     Checking openssl v0.10.45
[INFO] [stderr]    Compiling duplicate v0.4.1
[INFO] [stderr]     Checking thiserror v1.0.38
[INFO] [stderr]    Compiling clap_derive v4.0.21
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking tracing-subscriber v0.3.16
[INFO] [stderr]     Checking modality-auth-token v0.1.0
[INFO] [stderr]     Checking native-tls v0.2.11
[INFO] [stderr]     Checking futures-executor v0.3.25
[INFO] [stderr]     Checking serde v1.0.152
[INFO] [stderr]     Checking clap v4.0.32
[INFO] [stderr]     Checking futures v0.3.25
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking tokio-util v0.7.4
[INFO] [stderr]     Checking h2 v0.3.15
[INFO] [stderr]     Checking uuid v1.2.2
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking serde_json v1.0.91
[INFO] [stderr]     Checking toml v0.5.10
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking hyper v0.14.23
[INFO] [stderr]     Checking modality-api v0.1.1
[INFO] [stderr]     Checking modality-mutator-protocol v0.1.0
[INFO] [stderr]     Checking modality-ingest-protocol v0.1.0
[INFO] [stderr]     Checking modality-ingest-client v0.2.1
[INFO] [stderr]     Checking modality-mutator-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tracing-modality v0.2.1
[INFO] [stderr]     Checking modality-reflector-config v0.2.0
[INFO] [stderr]     Checking modality-plugin-utils v0.1.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.13
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.57s
[INFO] running `Command { std: "docker" "inspect" "cfbb985eb8cddaa2102e2fefa06b210284251515242ed58c6d536034e6bb355d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfbb985eb8cddaa2102e2fefa06b210284251515242ed58c6d536034e6bb355d", kill_on_drop: false }`
[INFO] [stdout] cfbb985eb8cddaa2102e2fefa06b210284251515242ed58c6d536034e6bb355d