[INFO] fetching crate vrd 0.0.8...
[INFO] checking vrd-0.0.8 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate vrd 0.0.8 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate vrd 0.0.8 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vrd 0.0.8
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate vrd 0.0.8
[INFO] tweaked toml for crates.io crate vrd 0.0.8 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate vrd 0.0.8 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_yml v0.0.12
[INFO] [stderr]   Downloaded dtt v0.0.6
[INFO] [stderr]   Downloaded vrd v0.0.7
[INFO] [stderr]   Downloaded dtt v0.0.5
[INFO] [stderr]   Downloaded libyml v0.0.5
[INFO] [stderr]   Downloaded vrd v0.0.5
[INFO] [stderr]   Downloaded rlg v0.0.3
[INFO] [stderr]   Downloaded rlg v0.0.4
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4b5b34bf8fd70f2d2c8162fa0acf43d726605c74729ec01d3891023a6470d2d
[INFO] running `Command { std: "docker" "start" "-a" "f4b5b34bf8fd70f2d2c8162fa0acf43d726605c74729ec01d3891023a6470d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4b5b34bf8fd70f2d2c8162fa0acf43d726605c74729ec01d3891023a6470d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4b5b34bf8fd70f2d2c8162fa0acf43d726605c74729ec01d3891023a6470d2d", kill_on_drop: false }`
[INFO] [stdout] f4b5b34bf8fd70f2d2c8162fa0acf43d726605c74729ec01d3891023a6470d2d
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e5bf498181e58e077e672cf4862ce6650f0c2ef5a4f7386b0167ec290ba4b30
[INFO] running `Command { std: "docker" "start" "-a" "7e5bf498181e58e077e672cf4862ce6650f0c2ef5a4f7386b0167ec290ba4b30", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking libc v0.2.158
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling dtt v0.0.5
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]    Compiling vrd v0.0.5
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]    Compiling rlg v0.0.3
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling dtt v0.0.6
[INFO] [stderr]    Compiling vrd v0.0.7
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]    Compiling rlg v0.0.4
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]    Compiling vrd v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking plotters-backend v0.3.6
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking predicates-core v1.0.8
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking clap_builder v4.5.15
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]    Compiling assert_cmd v2.0.16
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]     Checking predicates v3.1.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking plotters-svg v0.3.6
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking predicates-tree v1.0.11
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking hostname v0.4.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking plotters v0.3.6
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking clap v4.5.16
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]     Checking tokio v1.39.3
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking bstr v1.10.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking serde_json v1.0.127
[INFO] [stderr]     Checking serde-big-array v0.5.1
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.81s
[INFO] running `Command { std: "docker" "inspect" "7e5bf498181e58e077e672cf4862ce6650f0c2ef5a4f7386b0167ec290ba4b30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e5bf498181e58e077e672cf4862ce6650f0c2ef5a4f7386b0167ec290ba4b30", kill_on_drop: false }`
[INFO] [stdout] 7e5bf498181e58e077e672cf4862ce6650f0c2ef5a4f7386b0167ec290ba4b30