[INFO] fetching crate mumu-json 0.1.0...
[INFO] checking mumu-json-0.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate mumu-json 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mumu-json 0.1.0
[INFO] finished tweaking crates.io crate mumu-json 0.1.0
[INFO] tweaked toml for crates.io crate mumu-json 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mumu-json 0.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mumu-json 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded iso8601 v0.6.3
[INFO] [stderr]   Downloaded mumu v0.10.0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f50564bf579e6247b9dce73b9eaa5c0f359c79a1139517cc33817d89b09214d6
[INFO] running `Command { std: "docker" "start" "-a" "f50564bf579e6247b9dce73b9eaa5c0f359c79a1139517cc33817d89b09214d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f50564bf579e6247b9dce73b9eaa5c0f359c79a1139517cc33817d89b09214d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f50564bf579e6247b9dce73b9eaa5c0f359c79a1139517cc33817d89b09214d6", kill_on_drop: false }`
[INFO] [stdout] f50564bf579e6247b9dce73b9eaa5c0f359c79a1139517cc33817d89b09214d6
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c4f8bc3d6e48b9a90c5bce3c49517e2381b59371601739741a750cc3bf1daf4
[INFO] running `Command { std: "docker" "start" "-a" "0c4f8bc3d6e48b9a90c5bce3c49517e2381b59371601739741a750cc3bf1daf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]     Checking num-cmp v0.1.0
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking clap_builder v4.5.40
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking fraction v0.13.1
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking crossterm v0.25.0
[INFO] [stderr]     Checking fancy-regex v0.11.0
[INFO] [stderr]     Checking mumu v0.10.0
[INFO] [stderr]     Checking iso8601 v0.6.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking clap v4.5.40
[INFO] [stderr]     Checking zerovec v0.11.2
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking jsonschema v0.17.1
[INFO] [stderr]     Checking mumu-json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.33s
[INFO] running `Command { std: "docker" "inspect" "0c4f8bc3d6e48b9a90c5bce3c49517e2381b59371601739741a750cc3bf1daf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c4f8bc3d6e48b9a90c5bce3c49517e2381b59371601739741a750cc3bf1daf4", kill_on_drop: false }`
[INFO] [stdout] 0c4f8bc3d6e48b9a90c5bce3c49517e2381b59371601739741a750cc3bf1daf4