[INFO] fetching crate exon-io 0.32.4...
[INFO] testing exon-io-0.32.4 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate exon-io 0.32.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate exon-io 0.32.4
[INFO] finished tweaking crates.io crate exon-io 0.32.4
[INFO] tweaked toml for crates.io crate exon-io 0.32.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate exon-io 0.32.4 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 273 packages to latest compatible versions
[INFO] [stderr]       Adding libloading v0.8.8 (available: v0.8.9)
[INFO] [stderr]       Adding object_store v0.11.2 (available: v0.12.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aws-smithy-async v1.2.6
[INFO] [stderr]   Downloaded aws-credential-types v1.2.8
[INFO] [stderr]   Downloaded aws-smithy-query v0.60.8
[INFO] [stderr]   Downloaded aws-smithy-observability v0.1.4
[INFO] [stderr]   Downloaded aws-types v1.3.9
[INFO] [stderr]   Downloaded aws-smithy-json v0.61.6
[INFO] [stderr]   Downloaded aws-smithy-xml v0.60.11
[INFO] [stderr]   Downloaded aws-smithy-runtime-api v1.9.1
[INFO] [stderr]   Downloaded aws-sdk-sso v1.86.0
[INFO] [stderr]   Downloaded aws-sigv4 v1.3.5
[INFO] [stderr]   Downloaded aws-sdk-ssooidc v1.88.0
[INFO] [stderr]   Downloaded aws-smithy-runtime v1.9.3
[INFO] [stderr]   Downloaded aws-config v1.8.8
[INFO] [stderr]   Downloaded aws-sdk-sts v1.88.0
[INFO] [stderr]   Downloaded aws-lc-rs v1.14.1
[INFO] [stderr]   Downloaded aws-smithy-http-client v1.1.3
[INFO] [stderr]   Downloaded aws-smithy-types v1.3.3
[INFO] [stderr]   Downloaded aws-runtime v1.5.12
[INFO] [stderr]   Downloaded security-framework v3.5.1
[INFO] [stderr]   Downloaded aws-smithy-http v0.62.4
[INFO] [stderr]   Downloaded aws-lc-sys v0.32.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e8171a1f2dc8e5b0ea47fa20b32daa18f7e3f61777f3e797450197327937f96
[INFO] running `Command { std: "docker" "start" "-a" "4e8171a1f2dc8e5b0ea47fa20b32daa18f7e3f61777f3e797450197327937f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e8171a1f2dc8e5b0ea47fa20b32daa18f7e3f61777f3e797450197327937f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e8171a1f2dc8e5b0ea47fa20b32daa18f7e3f61777f3e797450197327937f96", kill_on_drop: false }`
[INFO] [stdout] 4e8171a1f2dc8e5b0ea47fa20b32daa18f7e3f61777f3e797450197327937f96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06ec822d3cfa18b99893027652867bfd3260f62df538af422fca8147a55cc75e
[INFO] running `Command { std: "docker" "start" "-a" "06ec822d3cfa18b99893027652867bfd3260f62df538af422fca8147a55cc75e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling deranged v0.5.4
[INFO] [stderr]    Compiling bytes-utils v0.1.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling aws-lc-rs v1.14.1
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rustls-native-certs v0.8.1
[INFO] [stderr]    Compiling aws-types v1.3.9
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling regex-lite v0.1.8
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling xmlparser v0.13.6
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling snafu-derive v0.8.9
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling aws-smithy-xml v0.60.11
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling aws-smithy-types v1.3.3
[INFO] [stderr]    Compiling aws-lc-sys v0.32.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-smithy-json v0.61.6
[INFO] [stderr]    Compiling aws-smithy-query v0.60.8
[INFO] [stderr]    Compiling snafu v0.8.9
[INFO] [stderr]    Compiling aws-smithy-async v1.2.6
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling aws-smithy-runtime-api v1.9.1
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling aws-credential-types v1.2.8
[INFO] [stderr]    Compiling aws-smithy-http v0.62.4
[INFO] [stderr]    Compiling aws-smithy-observability v0.1.4
[INFO] [stderr]    Compiling aws-sigv4 v1.3.5
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling rustls-webpki v0.103.7
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling aws-smithy-http-client v1.1.3
[INFO] [stderr]    Compiling reqwest v0.12.24
[INFO] [stderr]    Compiling aws-smithy-runtime v1.9.3
[INFO] [stderr]    Compiling object_store v0.11.2
[INFO] [stderr]    Compiling aws-runtime v1.5.12
[INFO] [stderr]    Compiling aws-sdk-sts v1.88.0
[INFO] [stderr]    Compiling aws-sdk-ssooidc v1.88.0
[INFO] [stderr]    Compiling aws-sdk-sso v1.86.0
[INFO] [stderr]    Compiling aws-config v1.8.8
[INFO] [stderr]    Compiling exon-io v0.32.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 40s
[INFO] running `Command { std: "docker" "inspect" "06ec822d3cfa18b99893027652867bfd3260f62df538af422fca8147a55cc75e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ec822d3cfa18b99893027652867bfd3260f62df538af422fca8147a55cc75e", kill_on_drop: false }`
[INFO] [stdout] 06ec822d3cfa18b99893027652867bfd3260f62df538af422fca8147a55cc75e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 450d4e13a5b631dc7f6de0dbc84f18a83e7bcf1bf6372b3bf2d0dc2cb0ac0130
[INFO] running `Command { std: "docker" "start" "-a" "450d4e13a5b631dc7f6de0dbc84f18a83e7bcf1bf6372b3bf2d0dc2cb0ac0130", kill_on_drop: false }`
[INFO] [stderr]    Compiling exon-io v0.32.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "450d4e13a5b631dc7f6de0dbc84f18a83e7bcf1bf6372b3bf2d0dc2cb0ac0130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "450d4e13a5b631dc7f6de0dbc84f18a83e7bcf1bf6372b3bf2d0dc2cb0ac0130", kill_on_drop: false }`
[INFO] [stdout] 450d4e13a5b631dc7f6de0dbc84f18a83e7bcf1bf6372b3bf2d0dc2cb0ac0130
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05162527268c2e5caaaa4098a0de178c3b68b5a2885735c187866e24c384c043
[INFO] running `Command { std: "docker" "start" "-a" "05162527268c2e5caaaa4098a0de178c3b68b5a2885735c187866e24c384c043", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/exon_io-271ead3e4be8bc53)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests exon_io
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05162527268c2e5caaaa4098a0de178c3b68b5a2885735c187866e24c384c043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05162527268c2e5caaaa4098a0de178c3b68b5a2885735c187866e24c384c043", kill_on_drop: false }`
[INFO] [stdout] 05162527268c2e5caaaa4098a0de178c3b68b5a2885735c187866e24c384c043