[INFO] fetching crate yo-crash 0.3.33...
[INFO] testing yo-crash-0.3.33 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate yo-crash 0.3.33 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate yo-crash 0.3.33
[INFO] finished tweaking crates.io crate yo-crash 0.3.33
[INFO] tweaked toml for crates.io crate yo-crash 0.3.33 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yo-crash 0.3.33 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 yo-crash 0.3.33 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 yo-format v0.3.33
[INFO] [stderr]   Downloaded yo-alloc v0.3.33
[INFO] [stderr]   Downloaded yo-reader v0.3.33
[INFO] [stderr]   Downloaded yo-common v0.3.33
[INFO] [stderr]   Downloaded generator v0.8.9
[INFO] [stderr]   Downloaded yo-record v0.3.33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0
[INFO] running `Command { std: "docker" "start" "d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0", 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" "d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0" "/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" "d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0", 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" "d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling yo-common v0.3.33
[INFO] [stderr]    Compiling yo-alloc v0.3.33
[INFO] [stderr]    Compiling yo-reader v0.3.33
[INFO] [stderr]    Compiling yo-format v0.3.33
[INFO] [stderr]    Compiling yo-record v0.3.33
[INFO] [stderr]    Compiling yo-crash v0.3.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0", 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" "d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling yo-crash v0.3.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0", 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" "d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yo_crash-a4af9179e5012293)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test fault::tests::a_prefix_mask_covers_what_it_says ... ok
[INFO] [stdout] test fault::tests::a_tear_lands_the_sectors_its_mask_names_and_zero_fills_the_rest ... ok
[INFO] [stdout] test fault::tests::a_tear_with_no_sectors_loses_the_write_and_everything_after ... ok
[INFO] [stdout] test fault::tests::a_prefix_lands_and_the_rest_does_not ... ok
[INFO] [stdout] test fault::tests::losing_everything_leaves_exactly_what_was_synced ... ok
[INFO] [stdout] test fault::tests::a_tear_with_every_sector_still_stops_the_writes_behind_it ... ok
[INFO] [stdout] test fault::tests::a_prefix_of_zero_is_the_same_as_losing_everything ... ok
[INFO] [stdout] test fault::tests::picking_with_nothing_in_flight_still_finds_something_to_do ... ok
[INFO] [stdout] test fault::tests::reordering_lands_all_of_them ... ok
[INFO] [stdout] test fault::tests::rot_flips_exactly_one_bit_of_a_file_that_is_otherwise_whole ... ok
[INFO] [stdout] test reader::tests::an_empty_image_walks_to_nothing ... ok
[INFO] [stdout] test sink::tests::a_gap_in_a_page_reads_as_zeroes ... ok
[INFO] [stdout] test reader::tests::a_truncated_tail_stops_where_the_records_stop ... ok
[INFO] [stdout] test fault::tests::rot_is_not_a_crash_and_the_others_are ... ok
[INFO] [stdout] test sink::tests::a_sync_moves_everything_pending_onto_the_device ... ok
[INFO] [stdout] test fault::tests::picking_reaches_every_kind ... ok
[INFO] [stdout] test reader::tests::a_flipped_bit_stops_the_walk_and_says_where ... ok
[INFO] [stdout] test reader::tests::a_torn_page_header_stops_the_walk ... ok
[INFO] [stdout] test fault::tests::reordering_two_writes_to_the_same_bytes_can_land_either_way ... ok
[INFO] [stdout] test sink::tests::a_write_is_readable_and_not_yet_durable ... ok
[INFO] [stdout] test sink::tests::pages_come_back_in_address_order ... ok
[INFO] [stdout] test sink::tests::the_crash_base_is_the_durable_image_and_nothing_else ... ok
[INFO] [stdout] test reader::tests::the_walk_crosses_a_page_boundary ... ok
[INFO] [stdout] test trial::tests::the_oracle_notices_a_record_coming_back_wrong ... ok
[INFO] [stdout] test reader::tests::a_whole_log_walks_end_to_end ... ok
[INFO] [stdout] test sink::tests::writes_after_a_sync_are_pending_again_and_the_durable_image_does_not_move ... ok
[INFO] [stdout] test trial::tests::a_run_with_no_fault_at_all_recovers_everything ... ok
[INFO] [stdout] test trial::tests::a_short_log_is_a_lost_commit_and_not_something_else ... ok
[INFO] [stdout] test trial::tests::a_trial_is_the_same_trial_every_time_it_runs ... ok
[INFO] [stdout] test trial::tests::the_shape_that_caught_the_stale_page_tail ... ok
[INFO] [stdout] test trial::tests::a_few_hundred_trials_pass ... ok
[INFO] [stdout] test trial::tests::the_trials_actually_lose_things ... ok
[INFO] [stdout] test trial::tests::the_trials_actually_reach_every_fault ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/yo-crash.rs (/opt/rustwide/target/debug/deps/yo_crash-4dab8e82fa253b3c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests yo_crash
[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 1 test
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.29s; merged doctests compilation took 0.27s
[INFO] running `Command { std: "docker" "inspect" "d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0", kill_on_drop: false }`
[INFO] [stdout] d732bb386bbd88a7e9ded48b4153bce374fc6db0487ffaf2a5c9ec89ec6b08d0
