[INFO] fetching crate mtv-extract 0.2.1...
[INFO] checking mtv-extract-0.2.1 against master#cf79d034aa3d8f396d407aafce6f1ccd818e710e for pr-155657-1
[INFO] extracting crate mtv-extract 0.2.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate mtv-extract 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mtv-extract 0.2.1
[INFO] tweaked toml for crates.io crate mtv-extract 0.2.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mtv-extract 0.2.1 on toolchain cf79d034aa3d8f396d407aafce6f1ccd818e710e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mtv-extract 0.2.1 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" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "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 simple_logger v5.1.0
[INFO] [stderr]   Downloaded serialzero v0.1.0
[INFO] [stderr]   Downloaded media-type-version v0.2.1
[INFO] [stderr]   Downloaded boml v1.0.2
[INFO] [stderr]   Downloaded feature-check v2.3.1
[INFO] [stderr]   Downloaded argh_shared v0.1.13
[INFO] [stderr]   Downloaded argh_derive v0.1.13
[INFO] [stderr]   Downloaded facet-testhelpers v0.32.3
[INFO] [stderr]   Downloaded facet-testhelpers-macros v0.32.3
[INFO] [stderr]   Downloaded argh v0.1.13
[INFO] [stderr]   Downloaded rust-fuzzy-search v0.1.1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2952dc2259e54ca988988b9e277e3b85b770d27f59f5cdfeb5a2891bae537c94
[INFO] running `Command { std: "docker" "start" "-a" "2952dc2259e54ca988988b9e277e3b85b770d27f59f5cdfeb5a2891bae537c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2952dc2259e54ca988988b9e277e3b85b770d27f59f5cdfeb5a2891bae537c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2952dc2259e54ca988988b9e277e3b85b770d27f59f5cdfeb5a2891bae537c94", kill_on_drop: false }`
[INFO] [stdout] 2952dc2259e54ca988988b9e277e3b85b770d27f59f5cdfeb5a2891bae537c94
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18b464e00a01b9149c10ba552ee0c4bca737e501e4a34a625608f4bdc03e1de3
[INFO] running `Command { std: "docker" "start" "-a" "18b464e00a01b9149c10ba552ee0c4bca737e501e4a34a625608f4bdc03e1de3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling argh_shared v0.1.13
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]     Checking rust-fuzzy-search v0.1.1
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]     Checking serialzero v0.1.0
[INFO] [stderr]     Checking boml v1.0.2
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking simple_logger v5.1.0
[INFO] [stderr]     Checking media-type-version v0.2.1
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking clap v4.5.53
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]    Compiling facet-testhelpers-macros v0.32.3
[INFO] [stderr]     Checking facet-testhelpers v0.32.3
[INFO] [stderr]    Compiling argh_derive v0.1.13
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking argh v0.1.13
[INFO] [stderr]     Checking mtv-extract v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking feature-check v2.3.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.83s
[INFO] running `Command { std: "docker" "inspect" "18b464e00a01b9149c10ba552ee0c4bca737e501e4a34a625608f4bdc03e1de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18b464e00a01b9149c10ba552ee0c4bca737e501e4a34a625608f4bdc03e1de3", kill_on_drop: false }`
[INFO] [stdout] 18b464e00a01b9149c10ba552ee0c4bca737e501e4a34a625608f4bdc03e1de3