[INFO] fetching crate merkle-tree-bulletin-board 0.1.1... [INFO] testing merkle-tree-bulletin-board-0.1.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate merkle-tree-bulletin-board 0.1.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate merkle-tree-bulletin-board 0.1.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate merkle-tree-bulletin-board 0.1.1 [INFO] finished tweaking crates.io crate merkle-tree-bulletin-board 0.1.1 [INFO] tweaked toml for crates.io crate merkle-tree-bulletin-board 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4a26e7db43a48dcff7a62053d520f36e366141c9886d36b5d145cf9c625cb317 [INFO] running `Command { std: "docker" "start" "-a" "4a26e7db43a48dcff7a62053d520f36e366141c9886d36b5d145cf9c625cb317", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a26e7db43a48dcff7a62053d520f36e366141c9886d36b5d145cf9c625cb317", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a26e7db43a48dcff7a62053d520f36e366141c9886d36b5d145cf9c625cb317", kill_on_drop: false }` [INFO] [stdout] 4a26e7db43a48dcff7a62053d520f36e366141c9886d36b5d145cf9c625cb317 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 571840e438b5f65b3785945b0deffa009326b34b541b5c4b0d62fac9299edbdb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "571840e438b5f65b3785945b0deffa009326b34b541b5c4b0d62fac9299edbdb", kill_on_drop: false }` [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling merkle-tree-bulletin-board v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.51s [INFO] running `Command { std: "docker" "inspect" "571840e438b5f65b3785945b0deffa009326b34b541b5c4b0d62fac9299edbdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "571840e438b5f65b3785945b0deffa009326b34b541b5c4b0d62fac9299edbdb", kill_on_drop: false }` [INFO] [stdout] 571840e438b5f65b3785945b0deffa009326b34b541b5c4b0d62fac9299edbdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6e02ee8194b2bb40ec667f4dfd2d16ee49dbfd3e16eb9b82b693158359bcc09 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c6e02ee8194b2bb40ec667f4dfd2d16ee49dbfd3e16eb9b82b693158359bcc09", kill_on_drop: false }` [INFO] [stderr] Compiling merkle-tree-bulletin-board v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.80s [INFO] running `Command { std: "docker" "inspect" "c6e02ee8194b2bb40ec667f4dfd2d16ee49dbfd3e16eb9b82b693158359bcc09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6e02ee8194b2bb40ec667f4dfd2d16ee49dbfd3e16eb9b82b693158359bcc09", kill_on_drop: false }` [INFO] [stdout] c6e02ee8194b2bb40ec667f4dfd2d16ee49dbfd3e16eb9b82b693158359bcc09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7526657442ab5b0b988d3dac183385a09b6998d787cc4d0765e38f6e09a84148 [INFO] running `Command { std: "docker" "start" "-a" "7526657442ab5b0b988d3dac183385a09b6998d787cc4d0765e38f6e09a84148", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/merkle_tree_bulletin_board-1ebc1c3a1321cb8d) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test deduce_journal::tests::test_deduce_root_order ... ok [INFO] [stdout] test backend_journal::tests::test_rebuild_all_journals ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Doc-tests merkle-tree-bulletin-board [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test src/deduce_journal.rs - deduce_journal::deduce_journal_from_prior_root_to_given_root (line 177) ... ok [INFO] [stdout] test src/lib.rs - BulletinBoard::get_all_published_roots (line 390) ... ok [INFO] [stdout] test src/backend_flatfile.rs - backend_flatfile::write_transaction_to_csv (line 91) ... ok [INFO] [stdout] test src/lib.rs - BulletinBoard::get_parentless_unpublished_hash_values (line 411) ... ok [INFO] [stdout] test src/deduce_journal.rs - deduce_journal::deduce_journal (line 33) ... ok [INFO] [stdout] test src/lib.rs - BulletinBoard::censor_leaf (line 571) ... ok [INFO] [stdout] test src/backend_flatfile.rs - backend_flatfile::write_transaction_to_csv (line 108) ... ok [INFO] [stdout] test src/lib.rs - BulletinBoard::get_hash_info (line 462) ... ok [INFO] [stdout] test src/deduce_journal.rs - deduce_journal::deduce_journal (line 55) ... ok [INFO] [stdout] test src/backend_flatfile.rs - backend_flatfile::TransactionIterator::new (line 182) ... ok [INFO] [stdout] test src/deduce_journal.rs - deduce_journal::deduce_journal_last_published_root_to_present (line 152) ... ok [INFO] [stdout] test src/lib.rs - BulletinBoard (line 119) ... ok [INFO] [stdout] test src/lib.rs - BulletinBoard::get_proof_chain (line 490) ... ok [INFO] [stdout] test src/lib.rs - BulletinBoard::get_most_recent_published_root (line 370) ... ok [INFO] [stdout] test src/backend_journal.rs - backend_journal::BackendJournal::new (line 200) ... ok [INFO] [stdout] test src/backend_journal.rs - backend_journal::BackendJournal::new (line 181) ... ok [INFO] [stdout] test src/lib.rs - BulletinBoard::submit_leaf (line 342) ... ok [INFO] [stdout] test src/verifier.rs - verifier::verify_proof (line 36) ... ok [INFO] [stdout] test src/verifier.rs - verifier::bulk_verify_between_two_consecutive_published_roots (line 122) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 14.24s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7526657442ab5b0b988d3dac183385a09b6998d787cc4d0765e38f6e09a84148", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7526657442ab5b0b988d3dac183385a09b6998d787cc4d0765e38f6e09a84148", kill_on_drop: false }` [INFO] [stdout] 7526657442ab5b0b988d3dac183385a09b6998d787cc4d0765e38f6e09a84148