[INFO] fetching crate delta-compression 0.6.0...
[INFO] testing delta-compression-0.6.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate delta-compression 0.6.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate delta-compression 0.6.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate delta-compression 0.6.0
[INFO] tweaked toml for crates.io crate delta-compression 0.6.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate delta-compression 0.6.0 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 delta-compression 0.6.0 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" "+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-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492
[INFO] running `Command { std: "docker" "start" "fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492", 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" "fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492" "/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" "fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492", 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" "fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.181
[INFO] [stderr]    Compiling clap_lex v1.0.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling clap_builder v4.5.58
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling clap v4.5.58
[INFO] [stderr]    Compiling delta-compression v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 15.53s
[INFO] running `Command { std: "docker" "inspect" "fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492", 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" "fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling delta-compression v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.33s
[INFO] running `Command { std: "docker" "inspect" "fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492", 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" "fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/delta-compression/7eaf311b64c542df/out/delta-7eaf311b64c542df)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test hash::tests::test_get_d_r ... ok
[INFO] [stdout] test hash::tests::test_crc64_check_value ... ok
[INFO] [stdout] test hash::tests::test_carmichael_numbers ... ok
[INFO] [stdout] test hash::tests::test_known_composites ... ok
[INFO] [stdout] test hash::tests::test_large_primes ... ok
[INFO] [stdout] test hash::tests::test_known_primes ... ok
[INFO] [stdout] test hash::tests::test_crc64_empty ... ok
[INFO] [stdout] test hash::tests::test_fingerprint_deterministic ... ok
[INFO] [stdout] test hash::tests::test_next_prime_small ... ok
[INFO] [stdout] test hash::tests::test_rolling_hash_full_scan ... ok
[INFO] [stdout] test hash::tests::test_witness_prime ... ok
[INFO] [stdout] test splay::tests::insert_and_find ... ok
[INFO] [stdout] test splay::tests::insert_or_get_retains_existing ... ok
[INFO] [stdout] test hash::tests::test_seed_scanner_rolls_and_jumps ... ok
[INFO] [stdout] test splay::tests::many_keys ... ok
[INFO] [stdout] test splay::tests::insert_overwrites ... ok
[INFO] [stdout] test hash::tests::test_witness_composite ... ok
[INFO] [stdout] test hash::tests::test_mod_mersenne_basic ... ok
[INFO] [stdout] test hash::tests::test_next_prime_consecutive ... ok
[INFO] [stdout] test hash::tests::test_next_prime_composite ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/build/delta-compression/0746b5bcffd3fe93/out/delta-0746b5bcffd3fe93)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/pilot_delta.rs (/opt/rustwide/target/release/build/delta-compression/aa20f2bebf3656d0/out/pilot_delta-aa20f2bebf3656d0)
[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]      Running tests/integration.rs (/opt/rustwide/target/release/build/delta-compression/3249083e1712f271/out/integration-3249083e1712f271)
[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] [stdout] 
[INFO] [stdout] running 92 tests
[INFO] [stdout] test test_binary_encoding_inplace_flag ... ok
[INFO] [stdout] test test_binary_encoding_magic_small ... ok
[INFO] [stdout] test test_crc64_empty ... ok
[INFO] [stdout] test test_crc64_differs_on_different_input ... ok
[INFO] [stdout] test test_binary_encoding_roundtrip ... ok
[INFO] [stdout] test test_crc64_check_value ... ok
[INFO] [stdout] test test_correcting_checkpointing_tiny_table ... ok
[INFO] [stdout] test test_crc64_deterministic ... ok
[INFO] [stdout] test test_decode_rejects_missing_end ... ok
[INFO] [stdout] test test_encode_delta_rejects_copy_dst_overflow ... ok
[INFO] [stdout] test test_encode_delta_rejects_copy_length_overflow ... ok
[INFO] [stdout] test test_decode_rejects_copy_past_version_size ... ok
[INFO] [stdout] test test_encode_delta_rejects_version_size_overflow ... ok
[INFO] [stdout] test test_encode_delta_rejects_copy_src_overflow ... ok
[INFO] [stdout] test test_crc64_output_length ... ok
[INFO] [stdout] test test_empty_version ... ok
[INFO] [stdout] test test_encoding_version_size_boundaries ... ok
[INFO] [stdout] test test_decode_rejects_trailing_data ... ok
[INFO] [stdout] test test_cli_inplace_rejects_move ... ok
[INFO] [stdout] test test_inplace_empty_version ... ok
[INFO] [stdout] test test_inplace_detected ... ok
[INFO] [stdout] test test_encoding_command_field_boundaries ... ok
[INFO] [stdout] test test_encode_delta_rejects_add_dst_overflow ... ok
[INFO] [stdout] test test_binary_encoding_wrong_magic_rejected ... ok
[INFO] [stdout] test test_correcting_checkpointing_various_sizes ... ok
[INFO] [stdout] test test_correcting_without_lookback ... ok
[INFO] [stdout] test test_backward_extension ... ok
[INFO] [stdout] test test_identical ... ok
[INFO] [stdout] test test_cli_inplace_rejects_wrong_reference ... ok
[INFO] [stdout] test test_inplace_varlen_double_sized ... ok
[INFO] [stdout] test test_binary_roundtrip ... ok
[INFO] [stdout] test test_empty_reference ... ok
[INFO] [stdout] test test_completely_different ... ok
[INFO] [stdout] test test_inplace_scattered ... ok
[INFO] [stdout] test test_inplace_simple_transposition ... ok
[INFO] [stdout] test test_inplace_varlen_reverse ... ok
[INFO] [stdout] test test_inplace_varlen_junk ... ok
[INFO] [stdout] test test_inplace_binary_roundtrip ... ok
[INFO] [stdout] test test_inplace_identical ... ok
[INFO] [stdout] test test_inplace_paper_example ... ok
[INFO] [stdout] test test_large_add_payload_intact ... ok
[INFO] [stdout] test test_large_add_roundtrip ... ok
[INFO] [stdout] test test_large_add_small_roundtrip ... ok
[INFO] [stdout] test test_large_algo_roundtrip_correcting ... ok
[INFO] [stdout] test test_large_algo_roundtrip_greedy ... ok
[INFO] [stdout] test test_inplace_subcommand_idempotent ... ok
[INFO] [stdout] test test_large_algo_roundtrip_onepass ... ok
[INFO] [stdout] test test_large_bigadd_encoder_path ... ok
[INFO] [stdout] test test_inplace_varlen_drop_dup ... ok
[INFO] [stdout] test test_large_bigmove_roundtrip ... ok
[INFO] [stdout] test test_large_copy_small_roundtrip ... ok
[INFO] [stdout] test test_large_copy_roundtrip ... ok
[INFO] [stdout] test test_large_bigcopy_roundtrip ... ok
[INFO] [stdout] test test_large_copy_u32_max_boundary ... ok
[INFO] [stdout] test test_large_decode_roundtrip_header ... ok
[INFO] [stdout] test test_large_header_crcs_preserved ... ok
[INFO] [stdout] test test_large_inplace_flag ... ok
[INFO] [stdout] test test_large_is_inplace_detected ... ok
[INFO] [stdout] test test_large_move_apply_inplace ... ok
[INFO] [stdout] test test_large_move_apply_standard ... ok
[INFO] [stdout] test test_large_move_rejected_on_small ... ok
[INFO] [stdout] test test_large_move_roundtrip ... ok
[INFO] [stdout] test test_large_validate_move_out_of_range ... ok
[INFO] [stdout] test test_large_header_version_size_u64 ... ok
[INFO] [stdout] test test_large_validate_move_src_past_dst_rejected ... ok
[INFO] [stdout] test test_large_header_magic ... ok
[INFO] [stdout] test test_next_prime_is_prime ... ok
[INFO] [stdout] test test_localmin_picks_smallest ... ok
[INFO] [stdout] test test_real_data_roundtrip ... FAILED
[INFO] [stdout] test test_boundary_byte_mutations ... ok
[INFO] [stdout] test test_inplace_varlen_subset ... ok
[INFO] [stdout] test test_paper_example ... ok
[INFO] [stdout] test test_scattered_modifications ... ok
[INFO] [stdout] test test_inplace_version_larger ... ok
[INFO] [stdout] test test_small_rejects_large_command_bytes_with_diagnostic ... ok
[INFO] [stdout] test test_standard_not_detected_as_inplace ... ok
[INFO] [stdout] test test_validate_placed_commands_rejects_source_overflow ... ok
[INFO] [stdout] test test_inplace_varlen_half_block_scramble ... ok
[INFO] [stdout] test test_inplace_varlen_permutation ... ok
[INFO] [stdout] test test_inplace_version_smaller ... ok
[INFO] [stdout] test test_transposition ... ok
[INFO] [stdout] test test_inplace_version_one_byte_min ... ok
[INFO] [stdout] test test_single_byte ... ok
[INFO] [stdout] test test_inplace_subcommand_roundtrip ... ok
[INFO] [stdout] test test_seed_length_boundaries ... ok
[INFO] [stdout] test test_inplace_version_same_size_tight ... ok
[INFO] [stdout] test test_ref_shorter_than_seed ... ok
[INFO] [stdout] test test_inplace_subcommand_equiv_direct ... ok
[INFO] [stdout] test test_inplace_version_one_smaller_tight ... ok
[INFO] [stdout] test test_inplace_version_one_larger_tight ... ok
[INFO] [stdout] test test_inplace_varlen_random_trials ... ok
[INFO] [stdout] test test_size_sweep ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_real_data_roundtrip stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_real_data_roundtrip' (642) panicked at tests/integration.rs:293:44:
[INFO] [stdout] read README: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x590e56311e81 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x590e56326b3a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x590e563162fc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x590e562ecb56 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x590e56309869 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x590e56292830 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x590e56309a22 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x590e562ecc02 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x590e562e5669 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x590e562ed80d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x590e5632726c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x590e56327042 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x590e56267077 - <integration[37b654d4d3a55331]::test_real_data_roundtrip::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x590e56285c7b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x590e56292e55 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x590e5628c744 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x590e56295ee2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x590e563111ef - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x77b6115f9dfa - <unknown>
[INFO] [stdout]   19:     0x77b61168d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_real_data_roundtrip
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 91 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.72s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test integration`
[INFO] running `Command { std: "docker" "inspect" "fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492", kill_on_drop: false }`
[INFO] [stdout] fca45dfa47096fa19997d8d17272f60dea546dda9b3c3b714d9111e772f0f492
