[INFO] fetching crate s2n-codec 0.45.0...
[INFO] checking s2n-codec-0.45.0 against try#de0e80659cee4f27282e60d63bbb8c5271a0d147 for pr-129392
[INFO] extracting crate s2n-codec 0.45.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate s2n-codec 0.45.0 on toolchain de0e80659cee4f27282e60d63bbb8c5271a0d147
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate s2n-codec 0.45.0
[INFO] finished tweaking crates.io crate s2n-codec 0.45.0
[INFO] tweaked toml for crates.io crate s2n-codec 0.45.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 48 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.1)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding miniz_oxide v0.7.4 (latest: v0.8.0)
[INFO] [stderr]       Adding proc-macro-crate v2.0.2 (latest: v3.2.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] [stderr]       Adding toml_datetime v0.6.3 (latest: v0.6.8)
[INFO] [stderr]       Adding toml_edit v0.20.2 (latest: v0.22.20)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding winnow v0.5.40 (latest: v0.6.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6d5e3a7aed844cb5b5525f0feb4c8b2f25baf91d131e28393a7b7f08d0c388d
[INFO] running `Command { std: "docker" "start" "-a" "a6d5e3a7aed844cb5b5525f0feb4c8b2f25baf91d131e28393a7b7f08d0c388d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6d5e3a7aed844cb5b5525f0feb4c8b2f25baf91d131e28393a7b7f08d0c388d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6d5e3a7aed844cb5b5525f0feb4c8b2f25baf91d131e28393a7b7f08d0c388d", kill_on_drop: false }`
[INFO] [stdout] a6d5e3a7aed844cb5b5525f0feb4c8b2f25baf91d131e28393a7b7f08d0c388d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f85b71fe2b2217f3ce8b291e3fc3921d5fb8844479fb069ec0ed9ab2123ed4d
[INFO] running `Command { std: "docker" "start" "-a" "7f85b71fe2b2217f3ce8b291e3fc3921d5fb8844479fb069ec0ed9ab2123ed4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking pretty-hex v0.4.1
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]    Compiling toml_edit v0.20.2
[INFO] [stderr]     Checking s2n-codec v0.45.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking object v0.36.4
[INFO] [stderr]    Compiling proc-macro-crate v2.0.2
[INFO] [stderr]     Checking addr2line v0.22.0
[INFO] [stderr]    Compiling bolero-generator-derive v0.11.0
[INFO] [stderr]     Checking bolero-generator v0.11.1
[INFO] [stderr]     Checking bolero-engine v0.11.2
[INFO] [stderr]     Checking bolero v0.11.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.47s
[INFO] running `Command { std: "docker" "inspect" "7f85b71fe2b2217f3ce8b291e3fc3921d5fb8844479fb069ec0ed9ab2123ed4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f85b71fe2b2217f3ce8b291e3fc3921d5fb8844479fb069ec0ed9ab2123ed4d", kill_on_drop: false }`
[INFO] [stdout] 7f85b71fe2b2217f3ce8b291e3fc3921d5fb8844479fb069ec0ed9ab2123ed4d