[INFO] fetching crate json-subscriber 0.2.7-alpha.1...
[INFO] checking json-subscriber-0.2.7-alpha.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate json-subscriber 0.2.7-alpha.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate json-subscriber 0.2.7-alpha.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate json-subscriber 0.2.7-alpha.1
[INFO] tweaked toml for crates.io crate json-subscriber 0.2.7-alpha.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate json-subscriber 0.2.7-alpha.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate json-subscriber 0.2.7-alpha.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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c00b677c3657e46c6ecce4d3c3fe89adc1bbdd7188694b8222236c025cccd0b9
[INFO] running `Command { std: "docker" "start" "-a" "c00b677c3657e46c6ecce4d3c3fe89adc1bbdd7188694b8222236c025cccd0b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c00b677c3657e46c6ecce4d3c3fe89adc1bbdd7188694b8222236c025cccd0b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c00b677c3657e46c6ecce4d3c3fe89adc1bbdd7188694b8222236c025cccd0b9", kill_on_drop: false }`
[INFO] [stdout] c00b677c3657e46c6ecce4d3c3fe89adc1bbdd7188694b8222236c025cccd0b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bce7046df7d0b9962d1244bd1d5bfd9ddd7f72538b464fae241ee01d20f95878
[INFO] running `Command { std: "docker" "start" "-a" "bce7046df7d0b9962d1244bd1d5bfd9ddd7f72538b464fae241ee01d20f95878", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking clap_builder v4.5.21
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking uuid v1.11.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking clap v4.5.21
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]     Checking snafu v0.6.10
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking opentelemetry v0.30.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking opentelemetry_sdk v0.30.0
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking json-subscriber v0.2.7-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking opentelemetry-stdout v0.30.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.94s
[INFO] running `Command { std: "docker" "inspect" "bce7046df7d0b9962d1244bd1d5bfd9ddd7f72538b464fae241ee01d20f95878", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bce7046df7d0b9962d1244bd1d5bfd9ddd7f72538b464fae241ee01d20f95878", kill_on_drop: false }`
[INFO] [stdout] bce7046df7d0b9962d1244bd1d5bfd9ddd7f72538b464fae241ee01d20f95878