[INFO] fetching crate aws-smithy-observability 0.2.0...
[INFO] checking aws-smithy-observability-0.2.0 against master#2b112efcccf831c0e0fbaa6470047c7067f12801 for pr-150727-1
[INFO] extracting crate aws-smithy-observability 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate aws-smithy-observability 0.2.0
[INFO] finished tweaking crates.io crate aws-smithy-observability 0.2.0
[INFO] tweaked toml for crates.io crate aws-smithy-observability 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate aws-smithy-observability 0.2.0 on toolchain 2b112efcccf831c0e0fbaa6470047c7067f12801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b112efcccf831c0e0fbaa6470047c7067f12801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate aws-smithy-observability 0.2.0 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" "+2b112efcccf831c0e0fbaa6470047c7067f12801" "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 serial_test_derive v3.3.1
[INFO] [stderr]   Downloaded windows-link v0.2.1
[INFO] [stderr]   Downloaded parking_lot_core v0.9.12
[INFO] [stderr]   Downloaded sdd v3.0.10
[INFO] [stderr]   Downloaded parking_lot v0.12.5
[INFO] [stderr]   Downloaded serial_test v3.3.1
[INFO] [stderr]   Downloaded num-conv v0.1.0
[INFO] [stderr]   Downloaded lock_api v0.4.14
[INFO] [stderr]   Downloaded redox_syscall v0.5.18
[INFO] [stderr]   Downloaded aws-smithy-async v1.2.7
[INFO] [stderr]   Downloaded vsimd v0.8.0
[INFO] [stderr]   Downloaded num-traits v0.2.19
[INFO] [stderr]   Downloaded deranged v0.5.5
[INFO] [stderr]   Downloaded aws-smithy-types v1.3.6
[INFO] [stderr]   Downloaded aws-smithy-runtime-api v1.10.0
[INFO] [stderr]   Downloaded scc v2.4.0
[INFO] [stderr]   Downloaded http v0.2.12
[INFO] [stderr]   Downloaded time-macros v0.2.25
[INFO] [stderr]   Downloaded tracing-attributes v0.1.31
[INFO] [stderr]   Downloaded futures-executor v0.3.31
[INFO] [stderr]   Downloaded either v1.15.0
[INFO] [stderr]   Downloaded bytes-utils v0.1.4
[INFO] [stderr]   Downloaded time v0.3.45
[INFO] [stderr]   Downloaded num-integer v0.1.46
[INFO] [stderr]   Downloaded outref v0.5.2
[INFO] [stderr]   Downloaded base64-simd v0.8.0
[INFO] [stderr]   Downloaded autocfg v1.5.0
[INFO] [stderr]   Downloaded powerfmt v0.2.0
[INFO] [stderr]   Downloaded time-core v0.1.7
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2b112efcccf831c0e0fbaa6470047c7067f12801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ca66e22b232abdaa98936b29d6828a68ea6321db4aed5de219fe79728722121
[INFO] running `Command { std: "docker" "start" "-a" "3ca66e22b232abdaa98936b29d6828a68ea6321db4aed5de219fe79728722121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ca66e22b232abdaa98936b29d6828a68ea6321db4aed5de219fe79728722121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ca66e22b232abdaa98936b29d6828a68ea6321db4aed5de219fe79728722121", kill_on_drop: false }`
[INFO] [stdout] 3ca66e22b232abdaa98936b29d6828a68ea6321db4aed5de219fe79728722121
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2b112efcccf831c0e0fbaa6470047c7067f12801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a11637426ab523622fe2ce092f1223e15542589203561c2a0c33d3eb719e4853
[INFO] running `Command { std: "docker" "start" "-a" "a11637426ab523622fe2ce092f1223e15542589203561c2a0c33d3eb719e4853", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking bytes v1.11.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking time-core v0.1.7
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking ryu v1.0.22
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking sdd v3.0.10
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking scc v2.4.0
[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]     Checking bytes-utils v0.1.4
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking time v0.3.45
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking aws-smithy-async v1.2.7
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking aws-smithy-types v1.3.6
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling serial_test_derive v3.3.1
[INFO] [stderr]     Checking serial_test v3.3.1
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking aws-smithy-runtime-api v1.10.0
[INFO] [stderr]     Checking aws-smithy-observability v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.98s
[INFO] running `Command { std: "docker" "inspect" "a11637426ab523622fe2ce092f1223e15542589203561c2a0c33d3eb719e4853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a11637426ab523622fe2ce092f1223e15542589203561c2a0c33d3eb719e4853", kill_on_drop: false }`
[INFO] [stdout] a11637426ab523622fe2ce092f1223e15542589203561c2a0c33d3eb719e4853