[INFO] fetching crate scanner-core 0.2.3...
[INFO] testing scanner-core-0.2.3 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate scanner-core 0.2.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate scanner-core 0.2.3
[INFO] finished tweaking crates.io crate scanner-core 0.2.3
[INFO] tweaked toml for crates.io crate scanner-core 0.2.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scanner-core 0.2.3 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scanner-core 0.2.3 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090
[INFO] running `Command { std: "docker" "start" "e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling transpose v0.1.0
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling zip v2.4.2
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling ogg_pager v0.7.1
[INFO] [stderr]    Compiling weezl v0.1.12
[INFO] [stderr]    Compiling rangemap v1.7.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling mutate_once v0.1.2
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling zopfli v0.8.3
[INFO] [stderr]    Compiling kamadak-exif v0.6.1
[INFO] [stderr]    Compiling file-format v0.26.0
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling roxmltree v0.20.0
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling rustfft v3.0.1
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling rustdct v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling lofty_attr v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling lofty v0.22.4
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling scanner-hash v0.2.3
[INFO] [stderr]    Compiling scanner-format v0.2.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling img_hash v3.2.0
[INFO] [stderr]    Compiling scanner-walker v0.2.3
[INFO] [stderr]    Compiling scanner-phash v0.2.3
[INFO] [stderr]    Compiling lopdf v0.34.0
[INFO] [stderr]    Compiling scanner-output v0.2.3
[INFO] [stderr]    Compiling scanner-metadata v0.2.3
[INFO] [stderr]    Compiling scanner-engine v0.2.3
[INFO] [stderr]    Compiling scanner-core v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.06s
[INFO] running `Command { std: "docker" "inspect" "e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling scanner-core v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/scanner-core/3829e4fba8a8bc0c/out/scanner-3829e4fba8a8bc0c)
[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] [stderr]    Doc-tests scanner
[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" "e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090", kill_on_drop: false }`
[INFO] [stdout] e9323a8db9c7d51f156c441fe5c7dfd8e56cc7e14c766d75d477f08a0434e090
