[INFO] crate tari_mmr 0.2.0 is already in cache
[INFO] testing tari_mmr-0.2.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate tari_mmr 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tari_mmr 0.2.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tari_mmr 0.2.0
[INFO] finished tweaking crates.io crate tari_mmr 0.2.0
[INFO] tweaked toml for crates.io crate tari_mmr 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7e50d4e5baa3b0c7fe7dd0d7023e7cf58d1840f827da65aac59c48ed26a56da
[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" "d7e50d4e5baa3b0c7fe7dd0d7023e7cf58d1840f827da65aac59c48ed26a56da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7e50d4e5baa3b0c7fe7dd0d7023e7cf58d1840f827da65aac59c48ed26a56da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7e50d4e5baa3b0c7fe7dd0d7023e7cf58d1840f827da65aac59c48ed26a56da", kill_on_drop: false }`
[INFO] [stdout] d7e50d4e5baa3b0c7fe7dd0d7023e7cf58d1840f827da65aac59c48ed26a56da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 632e8c6778233ce1f25ed4a12b1bbf27f06df79bcdd4201401b2e1c51f6a65d9
[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" "632e8c6778233ce1f25ed4a12b1bbf27f06df79bcdd4201401b2e1c51f6a65d9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling rmp v0.8.9
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling croaring-sys v0.4.5
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling rmp-serde v0.13.7
[INFO] [stderr]    Compiling tari_utilities v0.1.2
[INFO] [stderr]    Compiling tari_utilities v0.2.0
[INFO] [stderr]    Compiling tari_storage v0.1.0
[INFO] [stderr]    Compiling croaring v0.4.5
[INFO] [stderr]    Compiling tari_mmr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "632e8c6778233ce1f25ed4a12b1bbf27f06df79bcdd4201401b2e1c51f6a65d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "632e8c6778233ce1f25ed4a12b1bbf27f06df79bcdd4201401b2e1c51f6a65d9", kill_on_drop: false }`
[INFO] [stdout] 632e8c6778233ce1f25ed4a12b1bbf27f06df79bcdd4201401b2e1c51f6a65d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bd3cafcf783980e063c4931668effdf87b4fcd8eb479a63f32aff508a78bb1e
[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" "1bd3cafcf783980e063c4931668effdf87b4fcd8eb479a63f32aff508a78bb1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling subtle v2.2.3
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling zeroize_derive v1.0.0
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling zeroize v1.1.0
[INFO] [stderr]    Compiling merlin v2.0.0
[INFO] [stderr]    Compiling curve25519-dalek v2.1.0
[INFO] [stderr]    Compiling bulletproofs v2.0.0
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling tari_crypto v0.4.0
[INFO] [stderr]    Compiling tari_mmr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 52.07s
[INFO] running `Command { std: "docker" "inspect" "1bd3cafcf783980e063c4931668effdf87b4fcd8eb479a63f32aff508a78bb1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bd3cafcf783980e063c4931668effdf87b4fcd8eb479a63f32aff508a78bb1e", kill_on_drop: false }`
[INFO] [stdout] 1bd3cafcf783980e063c4931668effdf87b4fcd8eb479a63f32aff508a78bb1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76ef41334f2c77c754eaa7457374179a4abf33f7aae82903e521c93e821e0c0f
[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" "76ef41334f2c77c754eaa7457374179a4abf33f7aae82903e521c93e821e0c0f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tari_mmr-f869fd58240c5bd5
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test common::test::families ... ok
[INFO] [stdout] test common::test::family_branches ... ok
[INFO] [stdout] test common::test::leaf_to_node_indices ... ok
[INFO] [stdout] test common::test::is_sibling_left ... ok
[INFO] [stdout] test common::test::peak_map_heights ... ok
[INFO] [stdout] test common::test::peak_vectors ... ok
[INFO] [stdout] test common::test::n_leaf_nodes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mem_backend_vec-c2ae34b07bcc52cb
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test len_push_get_truncate_for_each_shift_clear ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/merkle_checkpoint-d60986756e87375b
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test serialize_deserialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/merkle_mountain_range-5f9f810bb005e7ea
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test equality_check ... ok
[INFO] [stdout] test build_mmr ... ok
[INFO] [stdout] test restore_from_leaf_hashes ... ok
[INFO] [stdout] test zero_length_mmr ... ok
[INFO] [stdout] test find_leaf_index ... ok
[INFO] [stdout] test validate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/merkle_proof-50df58d3f6eee089
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test zero_size_mmr ... ok
[INFO] [stdout] test deserialization ... ok
[INFO] [stdout] test serialisation ... ok
[INFO] [stdout] test for_leaf_node ... ok
[INFO] [stdout] test med_mmr ... ok
[INFO] [stdout] test merkle_proof_small_mmrs ... ok
[INFO] [stdout] test a_big_proof ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mmr_cache-50b5fcc936ac7b59
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test create_cache_update_and_rewind ... ok
[INFO] [stdout] test checkpoint_merging ... ok
[INFO] [stdout] test multiple_rewinds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mutable_mmr-85c0afd3723e1a40
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test delete ... ok
[INFO] [stdout] test equality_check ... ok
[INFO] [stdout] test restore_from_leaf_nodes ... ok
[INFO] [stdout] test zero_length_mmr ... ok
[INFO] [stdout] test build_mmr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pruned_mmr-07e78c6794b9d886
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test pruned_mmr_empty ... ok
[INFO] [stdout] test calculate_pruned_mmr_roots ... ok
[INFO] [stdout] test calculate_mmr_roots ... ok
[INFO] [stdout] test pruned_mmrs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/with_blake512_hash-669d0e31d0939cf8
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test check_mmr_hashes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tari_mmr
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 133) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "76ef41334f2c77c754eaa7457374179a4abf33f7aae82903e521c93e821e0c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76ef41334f2c77c754eaa7457374179a4abf33f7aae82903e521c93e821e0c0f", kill_on_drop: false }`
[INFO] [stdout] 76ef41334f2c77c754eaa7457374179a4abf33f7aae82903e521c93e821e0c0f