[INFO] fetching crate merkletree 0.21.0... [INFO] testing merkletree-0.21.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate merkletree 0.21.0 into /workspace/builds/worker-74/source [INFO] validating manifest of crates.io crate merkletree 0.21.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-74/source/rust-toolchain [INFO] started tweaking crates.io crate merkletree 0.21.0 [INFO] finished tweaking crates.io crate merkletree 0.21.0 [INFO] tweaked toml for crates.io crate merkletree 0.21.0 written to /workspace/builds/worker-74/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8791e1143c6a25fb4755616f3529608435a1cf261c30972934f3b2a0d541298d [INFO] running `Command { std: "docker" "start" "-a" "8791e1143c6a25fb4755616f3529608435a1cf261c30972934f3b2a0d541298d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8791e1143c6a25fb4755616f3529608435a1cf261c30972934f3b2a0d541298d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8791e1143c6a25fb4755616f3529608435a1cf261c30972934f3b2a0d541298d", kill_on_drop: false }` [INFO] [stdout] 8791e1143c6a25fb4755616f3529608435a1cf261c30972934f3b2a0d541298d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1ca859dbd79e17ac2d01a0d44133c639f1e688a050c08dce6b44523eb3caf21 [INFO] running `Command { std: "docker" "start" "-a" "c1ca859dbd79e17ac2d01a0d44133c639f1e688a050c08dce6b44523eb3caf21", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling positioned-io v0.2.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling merkletree v0.21.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/store/mmap.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `store_size` [INFO] [stdout] --> src/store/mmap.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | store_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.86s [INFO] running `Command { std: "docker" "inspect" "c1ca859dbd79e17ac2d01a0d44133c639f1e688a050c08dce6b44523eb3caf21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1ca859dbd79e17ac2d01a0d44133c639f1e688a050c08dce6b44523eb3caf21", kill_on_drop: false }` [INFO] [stdout] c1ca859dbd79e17ac2d01a0d44133c639f1e688a050c08dce6b44523eb3caf21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4469c38cca696042e33c828b08c32d20c31aab12ac9833d8fa8b60640ed116dd [INFO] running `Command { std: "docker" "start" "-a" "4469c38cca696042e33c828b08c32d20c31aab12ac9833d8fa8b60640ed116dd", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/store/mmap.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `store_size` [INFO] [stdout] --> src/store/mmap.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | store_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling merkletree v0.21.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> src/store/mmap.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `store_size` [INFO] [stdout] --> src/store/mmap.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | store_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.67s [INFO] running `Command { std: "docker" "inspect" "4469c38cca696042e33c828b08c32d20c31aab12ac9833d8fa8b60640ed116dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4469c38cca696042e33c828b08c32d20c31aab12ac9833d8fa8b60640ed116dd", kill_on_drop: false }` [INFO] [stdout] 4469c38cca696042e33c828b08c32d20c31aab12ac9833d8fa8b60640ed116dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 557ecdca462874511dbe12f0d6795cddc418af1eb4a76323dabd0f8a82af71e2 [INFO] running `Command { std: "docker" "start" "-a" "557ecdca462874511dbe12f0d6795cddc418af1eb4a76323dabd0f8a82af71e2", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `path` [INFO] [stderr] --> src/store/mmap.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | path: PathBuf, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `store_size` [INFO] [stderr] --> src/store/mmap.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | store_size: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `merkletree` (lib) generated 2 warnings [INFO] [stderr] warning: `merkletree` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/merkletree-26d552d5ab5408ef) [INFO] [stdout] [INFO] [stdout] running 47 tests [INFO] [stdout] test merkle::test_get_merkle_tree_methods ... ok [INFO] [stdout] test test_xor128::test_hasher_light ... ok [INFO] [stdout] test test_xor128::test_large_octo_with_partial_cache_full ... ignored [INFO] [stdout] test test_xor128::test_large_quad_with_partial_cache_full ... ignored [INFO] [stdout] test test_xor128::test_parallel_iter_disk_1 ... ok [INFO] [stdout] test test_xor128::test_xlarge_octo_with_disk_store ... ignored [INFO] [stdout] test test_xor128::test_xlarge_octo_with_partial_cache ... ignored [INFO] [stdout] test test_xor128::test_xlarge_quad_with_disk_store ... ignored [INFO] [stdout] test test_xor128::test_vec_from_slice ... ok [INFO] [stdout] test test_xor128::test_from_iter ... ok [INFO] [stdout] test test_xor128::test_quad_from_slice ... ok [INFO] [stdout] test test_xor128::test_compound_quad_tree_from_slices ... ok [INFO] [stdout] test test_sip::test_simple_tree ... ok [INFO] [stdout] test test_xor128::test_octo_from_iter ... ok [INFO] [stdout] test test_cmh::test_custom_merkle_hasher ... ok [INFO] [stdout] test test_xor128::test_simple_tree ... ok [INFO] [stdout] test test_xor128::test_read_into ... ok [INFO] [stdout] test test_xor128::test_parallel_iter_disk_2 ... ok [INFO] [stdout] test test_xor128::test_compound_quad_trees_from_slices ... ok [INFO] [stdout] test test_xor128::test_large_tree ... ok [INFO] [stdout] test test_xor128::test_compound_octrees_from_slices ... ok [INFO] [stdout] test test_xor128::test_compound_quad_trees_from_store_configs ... ok [INFO] [stdout] test test_xor128::test_compound_octrees_from_store_configs ... ok [INFO] [stdout] test test_xor128::test_quad_from_iter ... ok [INFO] [stdout] test proof::test_compound_single_octree_broken_proofs ... ok [INFO] [stdout] test proof::test_proofs ... ok [INFO] [stdout] test proof::test_ccompound_single_quad_broken_proofs ... ok [INFO] [stdout] test proof::test_compound_quad_broken_proofs ... ok [INFO] [stdout] test test_xor128::test_compound_octree_from_slices ... ok [INFO] [stdout] test test_xor128::test_large_octo_with_disk_store ... ok [INFO] [stdout] test test_xor128::test_small_quad_with_partial_cache ... ok [INFO] [stdout] test test_xor128::test_large_tree_disk ... ok [INFO] [stdout] test test_xor128::test_level_cache_tree_v1 ... ok [INFO] [stdout] test test_xor128::test_compound_levelcache_quad_trees_from_store_configs ... ok [INFO] [stdout] test proof::test_ccompound_single_octree_broken_proofs ... ok [INFO] [stdout] test proof::test_compound_octree_broken_proofs ... ok [INFO] [stdout] test test_xor128::test_large_quad_with_partial_cache ... ok [INFO] [stdout] test proof::test_ccompound_quad_broken_proofs ... ok [INFO] [stdout] test test_xor128::test_level_cache_tree_v2 ... ok [INFO] [stdout] test test_xor128::test_large_octo_with_partial_cache ... ok [INFO] [stdout] test proof::test_ccompound_octree_broken_proofs has been running for over 60 seconds [INFO] [stdout] test test_xor128::test_compound_levelcache_octrees_trees_from_store_configs has been running for over 60 seconds [INFO] [stdout] test test_xor128::test_large_octo_from_iter has been running for over 60 seconds [INFO] [stdout] test test_xor128::test_levelcache_direct_build_octo has been running for over 60 seconds [INFO] [stdout] test test_xor128::test_levelcache_direct_build_quad has been running for over 60 seconds [INFO] [stdout] test test_xor128::test_mmap_tree has been running for over 60 seconds [INFO] [stdout] test test_xor128::test_various_trees_with_partial_cache_v2_only has been running for over 60 seconds [INFO] [stdout] test test_xor128::test_levelcache_direct_build_quad ... ok [INFO] [stdout] test test_xor128::test_large_octo_from_iter ... ok [INFO] [stdout] test proof::test_ccompound_octree_broken_proofs ... ok [INFO] [stdout] test test_xor128::test_compound_levelcache_octrees_trees_from_store_configs ... ok [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "557ecdca462874511dbe12f0d6795cddc418af1eb4a76323dabd0f8a82af71e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "557ecdca462874511dbe12f0d6795cddc418af1eb4a76323dabd0f8a82af71e2", kill_on_drop: false }` [INFO] [stdout] 557ecdca462874511dbe12f0d6795cddc418af1eb4a76323dabd0f8a82af71e2