[INFO] fetching crate sdiff 0.1.1...
[INFO] testing sdiff-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sdiff 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sdiff 0.1.1
[INFO] finished tweaking crates.io crate sdiff 0.1.1
[INFO] tweaked toml for crates.io crate sdiff 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sdiff 0.1.1 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] crate crates.io crate sdiff 0.1.1 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" "+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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1735714d57e62b65f7dbb071c58c1262d8a2b9cc5650fae8c47a87cb0ea572ea
[INFO] running `Command { std: "docker" "start" "-a" "1735714d57e62b65f7dbb071c58c1262d8a2b9cc5650fae8c47a87cb0ea572ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1735714d57e62b65f7dbb071c58c1262d8a2b9cc5650fae8c47a87cb0ea572ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1735714d57e62b65f7dbb071c58c1262d8a2b9cc5650fae8c47a87cb0ea572ea", kill_on_drop: false }`
[INFO] [stdout] 1735714d57e62b65f7dbb071c58c1262d8a2b9cc5650fae8c47a87cb0ea572ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7773b01fc02eb641cd08034fc63be660c45cd3e3223fe4acf45b03c9bfbe7efc
[INFO] running `Command { std: "docker" "start" "-a" "7773b01fc02eb641cd08034fc63be660c45cd3e3223fe4acf45b03c9bfbe7efc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling sdiff v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "7773b01fc02eb641cd08034fc63be660c45cd3e3223fe4acf45b03c9bfbe7efc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7773b01fc02eb641cd08034fc63be660c45cd3e3223fe4acf45b03c9bfbe7efc", kill_on_drop: false }`
[INFO] [stdout] 7773b01fc02eb641cd08034fc63be660c45cd3e3223fe4acf45b03c9bfbe7efc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d3414e2fb4aa85dce0f6b7c65ffeccd58640e18385a32b9d24ce097cf78ef8ec
[INFO] running `Command { std: "docker" "start" "-a" "d3414e2fb4aa85dce0f6b7c65ffeccd58640e18385a32b9d24ce097cf78ef8ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling rustix v1.0.3
[INFO] [stderr]    Compiling linux-raw-sys v0.9.3
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling asserting v0.2.0
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling sdiff v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.73s
[INFO] running `Command { std: "docker" "inspect" "d3414e2fb4aa85dce0f6b7c65ffeccd58640e18385a32b9d24ce097cf78ef8ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3414e2fb4aa85dce0f6b7c65ffeccd58640e18385a32b9d24ce097cf78ef8ec", kill_on_drop: false }`
[INFO] [stdout] d3414e2fb4aa85dce0f6b7c65ffeccd58640e18385a32b9d24ce097cf78ef8ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f7760bc291dd0521859a63b40d2852b9ec8b5c32d9cf88326a00b2bd9d12a23f
[INFO] running `Command { std: "docker" "start" "-a" "f7760bc291dd0521859a63b40d2852b9ec8b5c32d9cf88326a00b2bd9d12a23f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sdiff-55db4652b5d79f36)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::diff_strings::abcabba_and_cbabac ... ok
[INFO] [stdout] test tests::diff_strings::both_empty ... ok
[INFO] [stdout] test tests::diff_strings::inserted_chars ... ok
[INFO] [stdout] test tests::diff_strings::all_deleted ... ok
[INFO] [stdout] test tests::diff_strings::moved_block_of_chars_to_end ... ok
[INFO] [stdout] test tests::diff_strings::equal ... ok
[INFO] [stdout] test tests::diff_strings::moved_block_of_chars_to_start ... ok
[INFO] [stdout] test tests::diff_strings::removed_chars ... ok
[INFO] [stdout] test tests::diff_strings::all_inserted ... ok
[INFO] [stdout] test tests::diff_strings::nothing_in_common ... ok
[INFO] [stdout] test tests::diff_strings::replaced_char ... ok
[INFO] [stdout] test tests::diff_strings::swapped_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sdiff
[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" "f7760bc291dd0521859a63b40d2852b9ec8b5c32d9cf88326a00b2bd9d12a23f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7760bc291dd0521859a63b40d2852b9ec8b5c32d9cf88326a00b2bd9d12a23f", kill_on_drop: false }`
[INFO] [stdout] f7760bc291dd0521859a63b40d2852b9ec8b5c32d9cf88326a00b2bd9d12a23f
