[INFO] crate ckb-merkle-mountain-range 0.3.1 is already in cache [INFO] testing ckb-merkle-mountain-range-0.3.1 against 1.45.2 for beta-1.46-1 [INFO] extracting crate ckb-merkle-mountain-range 0.3.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate ckb-merkle-mountain-range 0.3.1 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ckb-merkle-mountain-range 0.3.1 [INFO] finished tweaking crates.io crate ckb-merkle-mountain-range 0.3.1 [INFO] tweaked toml for crates.io crate ckb-merkle-mountain-range 0.3.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b3ba5d1e5299aa78c634727e1f22d4c0f3635bf954aa54213f223940f39b395a [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" "b3ba5d1e5299aa78c634727e1f22d4c0f3635bf954aa54213f223940f39b395a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3ba5d1e5299aa78c634727e1f22d4c0f3635bf954aa54213f223940f39b395a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3ba5d1e5299aa78c634727e1f22d4c0f3635bf954aa54213f223940f39b395a", kill_on_drop: false }` [INFO] [stdout] b3ba5d1e5299aa78c634727e1f22d4c0f3635bf954aa54213f223940f39b395a [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1a906866d4186df2764a14729732194a6e3b9170374cfd8ef0407bed9a5291f [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" "f1a906866d4186df2764a14729732194a6e3b9170374cfd8ef0407bed9a5291f", kill_on_drop: false }` [INFO] [stderr] Compiling ckb-merkle-mountain-range v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "f1a906866d4186df2764a14729732194a6e3b9170374cfd8ef0407bed9a5291f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1a906866d4186df2764a14729732194a6e3b9170374cfd8ef0407bed9a5291f", kill_on_drop: false }` [INFO] [stdout] f1a906866d4186df2764a14729732194a6e3b9170374cfd8ef0407bed9a5291f [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26718c1402716264acfe9736e927982752b43bc3469ef5099c8101d4e869ef0b [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" "26718c1402716264acfe9736e927982752b43bc3469ef5099c8101d4e869ef0b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling syn v1.0.37 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling oorandom v11.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling blake2b-rs v0.1.5 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling rusty-fork v0.2.2 [INFO] [stderr] Compiling proptest v0.9.6 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling ckb-merkle-mountain-range v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "26718c1402716264acfe9736e927982752b43bc3469ef5099c8101d4e869ef0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26718c1402716264acfe9736e927982752b43bc3469ef5099c8101d4e869ef0b", kill_on_drop: false }` [INFO] [stdout] 26718c1402716264acfe9736e927982752b43bc3469ef5099c8101d4e869ef0b [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 67406b9ff830064b911b8fe8fb81c64e6dd6571d5574f4688e4537279f3a4ef8 [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" "67406b9ff830064b911b8fe8fb81c64e6dd6571d5574f4688e4537279f3a4ef8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ckb_merkle_mountain_range-a849463981e3d240 [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test tests::test_mmr::test_mmr_1_elem ... ok [INFO] [stdout] test tests::test_helper::test_pos_height_in_tree ... ok [INFO] [stdout] test tests::test_mmr::test_empty_mmr_root ... ok [INFO] [stdout] test tests::test_mmr::test_mmr_1_peak ... ok [INFO] [stdout] test tests::test_mmr::test_mmr_2_elems ... ok [INFO] [stdout] test tests::test_mmr::test_gen_root_from_proof ... ok [INFO] [stdout] test tests::test_helper::test_leaf_index_to_pos ... ok [INFO] [stdout] test tests::test_helper::test_leaf_index_to_mmr_size ... ok [INFO] [stdout] test tests::test_mmr::test_mmr_2_peaks ... ok [INFO] [stdout] test tests::test_mmr::test_mmr_2_leaves_merkle_proof ... ok [INFO] [stdout] test tests::test_accumulate_headers::test_insert_header ... ok [INFO] [stdout] test tests::test_helper::test_get_peaks ... ok [INFO] [stdout] test tests::test_mmr::test_mmr_root ... ok [INFO] [stdout] test tests::test_mmr::test_mmr_2_sibling_leaves_merkle_proof ... ok [INFO] [stdout] test tests::test_mmr::test_mmr_first_elem_proof ... ok [INFO] [stdout] test tests::test_mmr::test_mmr_last_elem_proof ... ok [INFO] [stdout] test tests::test_mmr::test_mmr_3_peaks ... ok [INFO] [stdout] test tests::test_mmr::test_mmr_3_leaves_merkle_proof ... ok [INFO] [stdout] test tests::test_helper::test_leaf_index_to_pos_randomly ... ok [INFO] [stdout] test tests::test_helper::test_leaf_index_to_mmr_size_randomly ... ok [INFO] [stdout] test tests::test_mmr::test_random_gen_root_with_new_leaf ... ok [INFO] [stdout] test tests::test_mmr::test_random_mmr ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests ckb-merkle-mountain-range [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "67406b9ff830064b911b8fe8fb81c64e6dd6571d5574f4688e4537279f3a4ef8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67406b9ff830064b911b8fe8fb81c64e6dd6571d5574f4688e4537279f3a4ef8", kill_on_drop: false }` [INFO] [stdout] 67406b9ff830064b911b8fe8fb81c64e6dd6571d5574f4688e4537279f3a4ef8