[INFO] fetching crate dacc-journal 0.6.0...
[INFO] testing dacc-journal-0.6.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dacc-journal 0.6.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate dacc-journal 0.6.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dacc-journal 0.6.0
[INFO] tweaked toml for crates.io crate dacc-journal 0.6.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dacc-journal 0.6.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dacc-journal 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dacc-core v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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] 500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514
[INFO] running `Command { std: "docker" "start" "500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514", 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" "500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514", 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" "500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling dacc-core v0.6.0
[INFO] [stderr]    Compiling dacc-journal v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.76s
[INFO] running `Command { std: "docker" "inspect" "500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514", 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" "500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling dacc-journal v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 4.00s
[INFO] running `Command { std: "docker" "inspect" "500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514", 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" "500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/dacc_journal-9790598e5847bd61)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test event::tests::fields_are_checked_strictly ... ok
[INFO] [stdout] test event::tests::file_name_must_match_the_event ... ok
[INFO] [stdout] test event::tests::previous_landed_without_proofs_reads_unchanged ... ok
[INFO] [stdout] test event::tests::proof_without_a_subject_is_refused ... ok
[INFO] [stdout] test fold::tests::illegal_transitions_name_their_reason ... ok
[INFO] [stdout] test fold::tests::order_comes_from_time_not_from_the_input ... ok
[INFO] [stdout] test fold::tests::started_gate_landed_on_the_same_tree_is_legal ... ok
[INFO] [stdout] test format::tests::anything_outside_the_subset_names_its_line ... ok
[INFO] [stdout] test event::tests::events_round_trip_through_the_single_journal ... ok
[INFO] [stdout] test fold::tests::obligations_are_redeemed_by_a_landed_discharge_work ... ok
[INFO] [stdout] test event::tests::landed_carries_anti_vacuous_proofs ... ok
[INFO] [stdout] test event::tests::every_kind_round_trips_through_its_file ... ok
[INFO] [stdout] test event::tests::prose_and_structured_gate_verdicts_are_both_read ... ok
[INFO] [stdout] test fold::tests::history_lands_a_planned_work_and_slices_close_once ... ok
[INFO] [stdout] test event::tests::commit_tier_verdict_omits_msrv_in_the_file ... ok
[INFO] [stdout] test format::tests::pairs_and_comments_are_read_in_order ... ok
[INFO] [stdout] test format::tests::render_and_parse_round_trip_escapes ... ok
[INFO] [stdout] test time::tests::unix_seconds_become_utc_dates ... ok
[INFO] [stdout] test tests::same_second_events_follow_the_automaton ... ok
[INFO] [stdout] test time::tests::only_the_journal_format_is_a_timestamp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/contract_laws.rs (/opt/rustwide/target/release/deps/contract_laws-f590dbe509635154)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test law_record_round_trip_keeps_pairs ... ok
[INFO] [stdout] test law_render_stabilizes_after_one_pass ... ok
[INFO] [stdout] test law_fold_keeps_finished_on_extension ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dacc_journal
[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" "500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514", kill_on_drop: false }`
[INFO] [stdout] 500e9ffde03b6ef986ca333f8661b8e18384017984909533952f03d4d1d12514
