[INFO] fetching crate transient-btree-index 0.3.0...
[INFO] testing transient-btree-index-0.3.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate transient-btree-index 0.3.0 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate transient-btree-index 0.3.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate transient-btree-index 0.3.0
[INFO] finished tweaking crates.io crate transient-btree-index 0.3.0
[INFO] tweaked toml for crates.io crate transient-btree-index 0.3.0 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded binary-layout v2.1.0
[INFO] [stderr]   Downloaded fake v2.4.3
[INFO] [stderr]   Downloaded paste v1.0.7
[INFO] [stderr]   Downloaded memmap2 v0.5.3
[INFO] [stderr]   Downloaded debug_tree v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 863e945daec3a342aabb6788d136c3a6e308aca939344a93fdc4338785b9731b
[INFO] running `Command { std: "docker" "start" "-a" "863e945daec3a342aabb6788d136c3a6e308aca939344a93fdc4338785b9731b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "863e945daec3a342aabb6788d136c3a6e308aca939344a93fdc4338785b9731b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "863e945daec3a342aabb6788d136c3a6e308aca939344a93fdc4338785b9731b", kill_on_drop: false }`
[INFO] [stdout] 863e945daec3a342aabb6788d136c3a6e308aca939344a93fdc4338785b9731b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ef763150c8a3dfaf25cf74363deac7ad1cffcf5b3f49301438c9cc7f50acdb7
[INFO] running `Command { std: "docker" "start" "-a" "1ef763150c8a3dfaf25cf74363deac7ad1cffcf5b3f49301438c9cc7f50acdb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling memmap2 v0.5.3
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling binary-layout v2.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling transient-btree-index v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.82s
[INFO] running `Command { std: "docker" "inspect" "1ef763150c8a3dfaf25cf74363deac7ad1cffcf5b3f49301438c9cc7f50acdb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ef763150c8a3dfaf25cf74363deac7ad1cffcf5b3f49301438c9cc7f50acdb7", kill_on_drop: false }`
[INFO] [stdout] 1ef763150c8a3dfaf25cf74363deac7ad1cffcf5b3f49301438c9cc7f50acdb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6204ba67478a97c771108ea27fa82dc7237bbf4cf20a8ec4a11aa2e4384069e5
[INFO] running `Command { std: "docker" "start" "-a" "6204ba67478a97c771108ea27fa82dc7237bbf4cf20a8ec4a11aa2e4384069e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling rayon-core v1.9.2
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling rayon v1.5.2
[INFO] [stderr]    Compiling debug_tree v0.4.0
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling fake v2.4.3
[INFO] [stderr]    Compiling transient-btree-index v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.05s
[INFO] running `Command { std: "docker" "inspect" "6204ba67478a97c771108ea27fa82dc7237bbf4cf20a8ec4a11aa2e4384069e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6204ba67478a97c771108ea27fa82dc7237bbf4cf20a8ec4a11aa2e4384069e5", kill_on_drop: false }`
[INFO] [stdout] 6204ba67478a97c771108ea27fa82dc7237bbf4cf20a8ec4a11aa2e4384069e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 841a29fcdddfc85c4baedc087b8638fc64e835acf23a128614504e9b55d406c9
[INFO] running `Command { std: "docker" "start" "-a" "841a29fcdddfc85c4baedc087b8638fc64e835acf23a128614504e9b55d406c9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/transient_btree_index-b9019b4cb3ac0969)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test btree::node::tests::allocate_nodes ... ok
[INFO] [stdout] test file::tests::block_insert_get_update_fixed_size ... ok
[INFO] [stdout] test file::tests::grow_mmap_with_capacity ... ok
[INFO] [stdout] test btree::tests::insert_twice_at_split_point ... ok
[INFO] [stdout] test file::tests::grow_mmap_from_zero_capacity ... ok
[INFO] [stdout] test file::tests::block_insert_get_update ... ok
[INFO] [stdout] test btree::tests::range_query_sparse ... ok
[INFO] [stdout] test btree::tests::range_query_dense ... ok
[INFO] [stdout] test btree::tests::insert_get_static_size ... ok
[INFO] [stdout] test btree::tests::parallel_get ... ok
[INFO] [stdout] test btree::tests::minimal_order ... ok
[INFO] [stdout] test btree::tests::get_after_relocation ... ok
[INFO] [stdout] test btree::tests::sorted_iterator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests transient-btree-index
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/btree/node.rs - btree::node::node (line 21) ... ignored
[INFO] [stdout] test src/btree/node.rs - btree::node::node::View (line 25) ... ignored
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/btree.rs - btree::BtreeIndex<K,V>::range (line 246) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 8.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "841a29fcdddfc85c4baedc087b8638fc64e835acf23a128614504e9b55d406c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "841a29fcdddfc85c4baedc087b8638fc64e835acf23a128614504e9b55d406c9", kill_on_drop: false }`
[INFO] [stdout] 841a29fcdddfc85c4baedc087b8638fc64e835acf23a128614504e9b55d406c9