[INFO] fetching crate merkletree 0.21.0... [INFO] testing merkletree-0.21.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate merkletree 0.21.0 into /workspace/builds/worker-117/source [INFO] validating manifest of crates.io crate merkletree 0.21.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-117/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-117/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded positioned-io v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0f297d6764302d1578ca5a2edace623c81c92eba71796935012db452b00144b [INFO] running `Command { std: "docker" "start" "-a" "a0f297d6764302d1578ca5a2edace623c81c92eba71796935012db452b00144b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0f297d6764302d1578ca5a2edace623c81c92eba71796935012db452b00144b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0f297d6764302d1578ca5a2edace623c81c92eba71796935012db452b00144b", kill_on_drop: false }` [INFO] [stdout] a0f297d6764302d1578ca5a2edace623c81c92eba71796935012db452b00144b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05e0e2612d992e3ce3fb479ce1599022e113c74cd61397dd4f97826300212ed6 [INFO] running `Command { std: "docker" "start" "-a" "05e0e2612d992e3ce3fb479ce1599022e113c74cd61397dd4f97826300212ed6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling positioned-io v0.2.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tempfile v3.2.0 [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 17.48s [INFO] running `Command { std: "docker" "inspect" "05e0e2612d992e3ce3fb479ce1599022e113c74cd61397dd4f97826300212ed6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05e0e2612d992e3ce3fb479ce1599022e113c74cd61397dd4f97826300212ed6", kill_on_drop: false }` [INFO] [stdout] 05e0e2612d992e3ce3fb479ce1599022e113c74cd61397dd4f97826300212ed6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01f2d62bb8d366900482b33e21b414febe767c421b464529f38bca40a1357768 [INFO] running `Command { std: "docker" "start" "-a" "01f2d62bb8d366900482b33e21b414febe767c421b464529f38bca40a1357768", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling atty v0.2.14 [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 10.32s [INFO] running `Command { std: "docker" "inspect" "01f2d62bb8d366900482b33e21b414febe767c421b464529f38bca40a1357768", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01f2d62bb8d366900482b33e21b414febe767c421b464529f38bca40a1357768", kill_on_drop: false }` [INFO] [stdout] 01f2d62bb8d366900482b33e21b414febe767c421b464529f38bca40a1357768 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c3211ef28f129786bbf04d38f72b77caa711a4ae44eeac63a0cd06ea1eff0a05 [INFO] running `Command { std: "docker" "start" "-a" "c3211ef28f129786bbf04d38f72b77caa711a4ae44eeac63a0cd06ea1eff0a05", 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 0.12s [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_cmh::test_custom_merkle_hasher ... 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_quad_from_slice ... ok [INFO] [stdout] test test_xor128::test_from_iter ... ok [INFO] [stdout] test test_xor128::test_octo_from_iter ... ok [INFO] [stdout] test test_xor128::test_parallel_iter_disk_2 ... ok [INFO] [stdout] test test_xor128::test_compound_octree_from_slices ... 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_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_quad_from_iter ... 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 proof::test_compound_single_octree_broken_proofs ... ok [INFO] [stdout] test proof::test_proofs ... ok [INFO] [stdout] test proof::test_compound_quad_broken_proofs ... ok [INFO] [stdout] test proof::test_ccompound_single_quad_broken_proofs ... 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_compound_octree_broken_proofs ... ok [INFO] [stdout] test proof::test_ccompound_quad_broken_proofs ... ok [INFO] [stdout] test proof::test_ccompound_single_octree_broken_proofs ... ok [INFO] [stdout] test test_xor128::test_large_quad_with_partial_cache ... 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" "c3211ef28f129786bbf04d38f72b77caa711a4ae44eeac63a0cd06ea1eff0a05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3211ef28f129786bbf04d38f72b77caa711a4ae44eeac63a0cd06ea1eff0a05", kill_on_drop: false }` [INFO] [stdout] c3211ef28f129786bbf04d38f72b77caa711a4ae44eeac63a0cd06ea1eff0a05