[INFO] fetching crate smdiff-reader 0.5.0...
[INFO] testing smdiff-reader-0.5.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate smdiff-reader 0.5.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate smdiff-reader 0.5.0
[INFO] finished tweaking crates.io crate smdiff-reader 0.5.0
[INFO] tweaked toml for crates.io crate smdiff-reader 0.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smdiff-reader 0.5.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da42fb3ed3de941de1837942fe08f21f0f82209c818a7e4e50f85c3982d3a7bd
[INFO] running `Command { std: "docker" "start" "-a" "da42fb3ed3de941de1837942fe08f21f0f82209c818a7e4e50f85c3982d3a7bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da42fb3ed3de941de1837942fe08f21f0f82209c818a7e4e50f85c3982d3a7bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da42fb3ed3de941de1837942fe08f21f0f82209c818a7e4e50f85c3982d3a7bd", kill_on_drop: false }`
[INFO] [stdout] da42fb3ed3de941de1837942fe08f21f0f82209c818a7e4e50f85c3982d3a7bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 949ef263cf21a7d6293d30b1aebcd51b601af1d83516cd2fdec84146dde255ce
[INFO] running `Command { std: "docker" "start" "-a" "949ef263cf21a7d6293d30b1aebcd51b601af1d83516cd2fdec84146dde255ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling smdiff-common v0.5.0
[INFO] [stderr]    Compiling smdiff-reader v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "949ef263cf21a7d6293d30b1aebcd51b601af1d83516cd2fdec84146dde255ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "949ef263cf21a7d6293d30b1aebcd51b601af1d83516cd2fdec84146dde255ce", kill_on_drop: false }`
[INFO] [stdout] 949ef263cf21a7d6293d30b1aebcd51b601af1d83516cd2fdec84146dde255ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb114ddd52c2148a5c2749c82eb96d68a957b3ae7d585796bb3f3537ed17fe5e
[INFO] running `Command { std: "docker" "start" "-a" "cb114ddd52c2148a5c2749c82eb96d68a957b3ae7d585796bb3f3537ed17fe5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling smdiff-reader v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "cb114ddd52c2148a5c2749c82eb96d68a957b3ae7d585796bb3f3537ed17fe5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb114ddd52c2148a5c2749c82eb96d68a957b3ae7d585796bb3f3537ed17fe5e", kill_on_drop: false }`
[INFO] [stdout] cb114ddd52c2148a5c2749c82eb96d68a957b3ae7d585796bb3f3537ed17fe5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1acdd12578cbe2f586fb429a97d78482ebce34df7e59766794b442ce5c9ec3e4
[INFO] running `Command { std: "docker" "start" "-a" "1acdd12578cbe2f586fb429a97d78482ebce34df7e59766794b442ce5c9ec3e4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smdiff_reader-033a2fb34bc679af)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::kitchen_sink_transform ... ok
[INFO] [stdout] test tests::test_hello_micro ... ok
[INFO] [stdout] test tests::test_basic_add_run ... ok
[INFO] [stderr]    Doc-tests smdiff_reader
[INFO] [stdout] test tests::test_hello_win ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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" "1acdd12578cbe2f586fb429a97d78482ebce34df7e59766794b442ce5c9ec3e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1acdd12578cbe2f586fb429a97d78482ebce34df7e59766794b442ce5c9ec3e4", kill_on_drop: false }`
[INFO] [stdout] 1acdd12578cbe2f586fb429a97d78482ebce34df7e59766794b442ce5c9ec3e4
