[INFO] fetching crate sequential-storage 5.0.1... [INFO] testing sequential-storage-5.0.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate sequential-storage 5.0.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate sequential-storage 5.0.1 [INFO] finished tweaking crates.io crate sequential-storage 5.0.1 [INFO] tweaked toml for crates.io crate sequential-storage 5.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sequential-storage 5.0.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sequential-storage 5.0.1 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-test v0.3.30 [INFO] [stderr] Downloaded defmt-macros v0.3.6 [INFO] [stderr] Downloaded defmt-parser v0.3.3 [INFO] [stderr] Downloaded embedded-storage-async v0.4.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.56 [INFO] [stderr] Downloaded defmt v0.3.5 [INFO] [stderr] Downloaded embedded-storage v0.3.1 [INFO] [stderr] Downloaded thiserror v1.0.56 [INFO] [stderr] Downloaded heapless v0.9.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2cf7b40934851c3465fc037aca4679b401579e879eaa2185e42f7ddfc269441c [INFO] running `Command { std: "docker" "start" "-a" "2cf7b40934851c3465fc037aca4679b401579e879eaa2185e42f7ddfc269441c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2cf7b40934851c3465fc037aca4679b401579e879eaa2185e42f7ddfc269441c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cf7b40934851c3465fc037aca4679b401579e879eaa2185e42f7ddfc269441c", kill_on_drop: false }` [INFO] [stdout] 2cf7b40934851c3465fc037aca4679b401579e879eaa2185e42f7ddfc269441c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0920c4baf36613576effbc172571bb9aa192127c64700efcaa0bb51ff810a42 [INFO] running `Command { std: "docker" "start" "-a" "c0920c4baf36613576effbc172571bb9aa192127c64700efcaa0bb51ff810a42", kill_on_drop: false }` [INFO] [stderr] Compiling embedded-storage v0.3.1 [INFO] [stderr] Compiling embedded-storage-async v0.4.1 [INFO] [stderr] Compiling sequential-storage v5.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.36s [INFO] running `Command { std: "docker" "inspect" "c0920c4baf36613576effbc172571bb9aa192127c64700efcaa0bb51ff810a42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0920c4baf36613576effbc172571bb9aa192127c64700efcaa0bb51ff810a42", kill_on_drop: false }` [INFO] [stdout] c0920c4baf36613576effbc172571bb9aa192127c64700efcaa0bb51ff810a42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f12dacc8377ca996b49fdeaa96dc4d4067dc38fd000ce2b00641b864e4fc854 [INFO] running `Command { std: "docker" "start" "-a" "8f12dacc8377ca996b49fdeaa96dc4d4067dc38fd000ce2b00641b864e4fc854", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling pin-project v1.1.3 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures-test v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling sequential-storage v5.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.08s [INFO] running `Command { std: "docker" "inspect" "8f12dacc8377ca996b49fdeaa96dc4d4067dc38fd000ce2b00641b864e4fc854", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f12dacc8377ca996b49fdeaa96dc4d4067dc38fd000ce2b00641b864e4fc854", kill_on_drop: false }` [INFO] [stdout] 8f12dacc8377ca996b49fdeaa96dc4d4067dc38fd000ce2b00641b864e4fc854 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] feaffa35daaefbb0e82e44ebc4e3338bf102082c3a238e4d9a9c31d6927dafa7 [INFO] running `Command { std: "docker" "start" "-a" "feaffa35daaefbb0e82e44ebc4e3338bf102082c3a238e4d9a9c31d6927dafa7", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sequential_storage-3f5f3e2af5334fce) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test cache::key_pointers::tests::test_move_to_back ... ok [INFO] [stdout] test cache::key_pointers::tests::test_move_to_front ... ok [INFO] [stdout] test map::tests::option_value ... ok [INFO] [stdout] test map::tests::item_iterator ... ok [INFO] [stdout] test map::tests::store_too_many_items ... ok [INFO] [stdout] test map::tests::store_too_big_item ... ok [INFO] [stdout] test queue::tests::peek_and_overwrite_old_data ... ok [INFO] [stdout] test map::tests::store_unit_key ... ok [INFO] [stdout] test queue::tests::pop_with_empty_section ... ok [INFO] [stdout] test queue::tests::push_on_single_page ... ok [INFO] [stdout] test map::tests::remove_all ... ok [INFO] [stdout] test cache::tests::map_tests::key_pointer_cache_full ... ok [INFO] [stdout] test item::tests::crc32_all_ones_resistant ... ok [INFO] [stdout] test queue::tests::search_pages ... ok [INFO] [stdout] test queue::tests::store_too_big_item ... ok [INFO] [stdout] test tests::read_write_sizes ... ok [INFO] [stdout] test tests::test_find_pages ... ok [INFO] [stdout] test cache::tests::queue_tests::page_pointer_cache ... ok [INFO] [stdout] test map::tests::store_too_many_items_big ... ok [INFO] [stdout] test cache::tests::queue_tests::page_state_cache ... ok [INFO] [stdout] test queue::tests::push_peek_pop_many ... ok [INFO] [stdout] test queue::tests::push_lots_then_pop_lots ... ok [INFO] [stdout] test cache::tests::queue_tests::no_cache ... ok [INFO] [stdout] test queue::tests::push_pop_tiny ... ok [INFO] [stdout] test cache::tests::map_tests::key_pointer_cache_half ... ok [INFO] [stdout] test cache::tests::map_tests::page_pointer_cache ... ok [INFO] [stdout] test cache::tests::map_tests::page_state_cache ... ok [INFO] [stdout] test cache::tests::map_tests::no_cache ... ok [INFO] [stdout] test map::tests::remove_items ... ok [INFO] [stdout] test queue::tests::push_pop ... ok [INFO] [stdout] test map::tests::store_many_items_big ... ok [INFO] [stdout] test map::tests::store_and_fetch ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.95s [INFO] [stdout] [INFO] [stderr] Doc-tests sequential_storage [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/map.rs - map (line 7) ... ok [INFO] [stdout] test src/map.rs - map::fetch_all_items (line 817) ... ok [INFO] [stdout] test src/queue.rs - queue (line 5) ... ok [INFO] [stdout] test src/map.rs - map::MapItemIter (line 683) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.53s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.62s; merged doctests compilation took 0.08s [INFO] running `Command { std: "docker" "inspect" "feaffa35daaefbb0e82e44ebc4e3338bf102082c3a238e4d9a9c31d6927dafa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feaffa35daaefbb0e82e44ebc4e3338bf102082c3a238e4d9a9c31d6927dafa7", kill_on_drop: false }` [INFO] [stdout] feaffa35daaefbb0e82e44ebc4e3338bf102082c3a238e4d9a9c31d6927dafa7