[INFO] fetching crate triseratops 0.0.3...
[INFO] checking triseratops-0.0.3 against master#b52edc25bfbaa955b4b83c10f998e5224c3478b2 for pr-156776
[INFO] extracting crate triseratops 0.0.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate triseratops 0.0.3
[INFO] finished tweaking crates.io crate triseratops 0.0.3
[INFO] tweaked toml for crates.io crate triseratops 0.0.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate triseratops 0.0.3 on toolchain b52edc25bfbaa955b4b83c10f998e5224c3478b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate triseratops 0.0.3 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" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.50
[INFO] [stderr]   Downloaded proc-macro2 v1.0.70
[INFO] [stderr]   Downloaded quote v1.0.33
[INFO] [stderr]   Downloaded thiserror v1.0.50
[INFO] [stderr]   Downloaded textwrap v0.16.0
[INFO] [stderr]   Downloaded memchr v2.6.4
[INFO] [stderr]   Downloaded syn v2.0.39
[INFO] [stderr]   Downloaded id3 v1.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a921e6336bb44db9ae722a37676519cd7039b519188cb38cf8d30dde9f7615cf
[INFO] running `Command { std: "docker" "start" "-a" "a921e6336bb44db9ae722a37676519cd7039b519188cb38cf8d30dde9f7615cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a921e6336bb44db9ae722a37676519cd7039b519188cb38cf8d30dde9f7615cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a921e6336bb44db9ae722a37676519cd7039b519188cb38cf8d30dde9f7615cf", kill_on_drop: false }`
[INFO] [stdout] a921e6336bb44db9ae722a37676519cd7039b519188cb38cf8d30dde9f7615cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+b52edc25bfbaa955b4b83c10f998e5224c3478b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ec6f669a4c9d9433b3769136ae9ca80f4d8c044e944319f5b8da99680ff0b31
[INFO] running `Command { std: "docker" "start" "-a" "4ec6f669a4c9d9433b3769136ae9ca80f4d8c044e944319f5b8da99680ff0b31", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling triseratops v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking id3 v1.10.0
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.13s
[INFO] running `Command { std: "docker" "inspect" "4ec6f669a4c9d9433b3769136ae9ca80f4d8c044e944319f5b8da99680ff0b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ec6f669a4c9d9433b3769136ae9ca80f4d8c044e944319f5b8da99680ff0b31", kill_on_drop: false }`
[INFO] [stdout] 4ec6f669a4c9d9433b3769136ae9ca80f4d8c044e944319f5b8da99680ff0b31