[INFO] fetching crate readr 0.1.0...
[INFO] testing readr-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate readr 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate readr 0.1.0
[INFO] finished tweaking crates.io crate readr 0.1.0
[INFO] tweaked toml for crates.io crate readr 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate readr 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate readr 0.1.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded automod v1.0.14
[INFO] [stderr]   Downloaded os_pipe v1.2.1
[INFO] [stderr]   Downloaded toml-span v0.3.0
[INFO] [stderr]   Downloaded redox_syscall v0.5.9
[INFO] [stderr]   Downloaded terminal_size v0.4.1
[INFO] [stderr]   Downloaded cargo_metadata v0.19.1
[INFO] [stderr]   Downloaded cargo-release v0.25.17
[INFO] [stderr]   Downloaded async-compression v0.4.20
[INFO] [stderr]   Downloaded libz-sys v1.1.21
[INFO] [stderr]   Downloaded bstr v1.11.3
[INFO] [stderr]   Downloaded git-conventional v0.12.9
[INFO] [stderr]   Downloaded clap-cargo v0.15.2
[INFO] [stderr]   Downloaded quinn-udp v0.5.10
[INFO] [stderr]   Downloaded reqwest v0.12.12
[INFO] [stderr]   Downloaded tame-index v0.16.0
[INFO] [stderr]   Downloaded openssl-src v300.4.2+3.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abf87a87fdef3bc062be5afe1aab76e18005b3c0bff4e0a1d36a57fa00b9d1cd
[INFO] running `Command { std: "docker" "start" "-a" "abf87a87fdef3bc062be5afe1aab76e18005b3c0bff4e0a1d36a57fa00b9d1cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abf87a87fdef3bc062be5afe1aab76e18005b3c0bff4e0a1d36a57fa00b9d1cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abf87a87fdef3bc062be5afe1aab76e18005b3c0bff4e0a1d36a57fa00b9d1cd", kill_on_drop: false }`
[INFO] [stdout] abf87a87fdef3bc062be5afe1aab76e18005b3c0bff4e0a1d36a57fa00b9d1cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68a35d5c3ba899e76aa9d06662b2f6312050d69b37143c3d26794cfed1a3b7d0
[INFO] running `Command { std: "docker" "start" "-a" "68a35d5c3ba899e76aa9d06662b2f6312050d69b37143c3d26794cfed1a3b7d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
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[INFO] [stderr]    Compiling openssl-sys v0.9.106
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[INFO] [stderr]    Compiling terminal_size v0.4.1
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[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling snapbox v0.6.21
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[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling clap v4.5.31
[INFO] [stderr]    Compiling automod v1.0.14
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[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
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[INFO] [stderr]    Compiling globset v0.4.16
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[INFO] [stderr]    Compiling serde_spanned v0.6.8
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[INFO] [stderr]    Compiling cargo-platform v0.1.9
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[INFO] [stderr]    Compiling tokio-util v0.7.13
[INFO] [stderr]    Compiling tokio-rustls v0.26.1
[INFO] [stderr]    Compiling async-compression v0.4.20
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[INFO] [stderr]    Compiling tower v0.5.2
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[INFO] [stderr]    Compiling cargo_metadata v0.19.1
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[INFO] [stderr]    Compiling humantime-serde v1.1.1
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[INFO] [stderr]    Compiling twox-hash v2.1.0
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling hyper v1.6.0
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[INFO] [stderr]    Compiling git-conventional v0.12.9
[INFO] [stderr]    Compiling clap-cargo v0.15.2
[INFO] [stderr]    Compiling toml v0.8.20
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[INFO] [stderr]    Compiling ignore v0.4.23
[INFO] [stderr]    Compiling time v0.3.37
[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.5
[INFO] [stderr]    Compiling reqwest v0.12.12
[INFO] [stderr]    Compiling tame-index v0.16.0
[INFO] [stderr]    Compiling git2 v0.19.0
[INFO] [stderr]    Compiling cargo-release v0.25.17
[INFO] [stderr]    Compiling readr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7m 19s
[INFO] running `Command { std: "docker" "inspect" "68a35d5c3ba899e76aa9d06662b2f6312050d69b37143c3d26794cfed1a3b7d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68a35d5c3ba899e76aa9d06662b2f6312050d69b37143c3d26794cfed1a3b7d0", kill_on_drop: false }`
[INFO] [stdout] 68a35d5c3ba899e76aa9d06662b2f6312050d69b37143c3d26794cfed1a3b7d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d149b2df160cfb4e5cd4b5e10a4320f60dd51521cbdc805e79b8469dfbb07ba0
[INFO] running `Command { std: "docker" "start" "-a" "d149b2df160cfb4e5cd4b5e10a4320f60dd51521cbdc805e79b8469dfbb07ba0", kill_on_drop: false }`
[INFO] [stderr]    Compiling readr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "d149b2df160cfb4e5cd4b5e10a4320f60dd51521cbdc805e79b8469dfbb07ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d149b2df160cfb4e5cd4b5e10a4320f60dd51521cbdc805e79b8469dfbb07ba0", kill_on_drop: false }`
[INFO] [stdout] d149b2df160cfb4e5cd4b5e10a4320f60dd51521cbdc805e79b8469dfbb07ba0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee077c9730f5dece944bcb65340f8b1e44b49c9e7710811b61804745eb7ce481
[INFO] running `Command { std: "docker" "start" "-a" "ee077c9730f5dece944bcb65340f8b1e44b49c9e7710811b61804745eb7ce481", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/readr-397e33d643385607)
[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" "ee077c9730f5dece944bcb65340f8b1e44b49c9e7710811b61804745eb7ce481", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee077c9730f5dece944bcb65340f8b1e44b49c9e7710811b61804745eb7ce481", kill_on_drop: false }`
[INFO] [stdout] ee077c9730f5dece944bcb65340f8b1e44b49c9e7710811b61804745eb7ce481