[INFO] cloning repository https://github.com/ngtkana/read-and-impl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ngtkana/read-and-impl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngtkana%2Fread-and-impl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngtkana%2Fread-and-impl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c252808f14193ef0a0309c298a41a9d096b7f45
[INFO] testing ngtkana/read-and-impl against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fngtkana%2Fread-and-impl" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/ngtkana/read-and-impl
[INFO] finished tweaking git repo https://github.com/ngtkana/read-and-impl
[INFO] tweaked toml for git repo https://github.com/ngtkana/read-and-impl written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ngtkana/read-and-impl on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ngtkana/read-and-impl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 527905b28ba9a09bc5e999992924881e7cd88b9fa3dd3423148787271e299416
[INFO] running `Command { std: "docker" "start" "-a" "527905b28ba9a09bc5e999992924881e7cd88b9fa3dd3423148787271e299416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "527905b28ba9a09bc5e999992924881e7cd88b9fa3dd3423148787271e299416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "527905b28ba9a09bc5e999992924881e7cd88b9fa3dd3423148787271e299416", kill_on_drop: false }`
[INFO] [stdout] 527905b28ba9a09bc5e999992924881e7cd88b9fa3dd3423148787271e299416
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fad195c0b5eb4ccf5e2b0538fc53ae428079f80040df1fe5c06e51a6a88d57d8
[INFO] running `Command { std: "docker" "start" "-a" "fad195c0b5eb4ccf5e2b0538fc53ae428079f80040df1fe5c06e51a6a88d57d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling fp v0.1.0 (https://github.com/ngtkana/ac-adapter-rs.git#514b8ec6)
[INFO] [stderr]    Compiling left-leaning-rbtree v0.1.0 (/opt/rustwide/workdir/left-leaning-rbtree)
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling reversible-left-leaning-rbtree v0.1.0 (/opt/rustwide/workdir/reversible-left-leaning-rbtree)
[INFO] [stderr]    Compiling bitvector-rank v0.1.0 (/opt/rustwide/workdir/bitvector-rank)
[INFO] [stderr]    Compiling procon-lg-macros v0.1.0 (https://github.com/ngtkana/procon-lg.git#e11369a8)
[INFO] [stderr]    Compiling procon-lg v0.1.0 (https://github.com/ngtkana/procon-lg.git#e11369a8)
[INFO] [stderr]    Compiling reversible-avltree v0.1.0 (/opt/rustwide/workdir/reversible-avltree)
[INFO] [stderr]    Compiling reversible-avltree-by-box v0.1.0 (/opt/rustwide/workdir/reversible-avltree-by-box)
[INFO] [stderr]    Compiling bbst-comparison v0.1.0 (/opt/rustwide/workdir/bbst-comparison)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.92s
[INFO] running `Command { std: "docker" "inspect" "fad195c0b5eb4ccf5e2b0538fc53ae428079f80040df1fe5c06e51a6a88d57d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fad195c0b5eb4ccf5e2b0538fc53ae428079f80040df1fe5c06e51a6a88d57d8", kill_on_drop: false }`
[INFO] [stdout] fad195c0b5eb4ccf5e2b0538fc53ae428079f80040df1fe5c06e51a6a88d57d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cf386114f9a8f501cab8894893c5921c385eaf2c8f7ac1d47507798714c09cb
[INFO] running `Command { std: "docker" "start" "-a" "3cf386114f9a8f501cab8894893c5921c385eaf2c8f7ac1d47507798714c09cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling clap v4.5.51
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling lg v0.1.0 (https://github.com/ngtkana/ac-adapter-rs.git#514b8ec6)
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
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[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling bbst-comparison v0.1.0 (/opt/rustwide/workdir/bbst-comparison)
[INFO] [stderr]    Compiling bitvector-rank v0.1.0 (/opt/rustwide/workdir/bitvector-rank)
[INFO] [stderr]    Compiling reversible-left-leaning-rbtree v0.1.0 (/opt/rustwide/workdir/reversible-left-leaning-rbtree)
[INFO] [stderr]    Compiling reversible-avltree v0.1.0 (/opt/rustwide/workdir/reversible-avltree)
[INFO] [stderr]    Compiling reversible-avltree-by-box v0.1.0 (/opt/rustwide/workdir/reversible-avltree-by-box)
[INFO] [stderr]    Compiling left-leaning-rbtree v0.1.0 (/opt/rustwide/workdir/left-leaning-rbtree)
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 48.67s
[INFO] running `Command { std: "docker" "inspect" "3cf386114f9a8f501cab8894893c5921c385eaf2c8f7ac1d47507798714c09cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cf386114f9a8f501cab8894893c5921c385eaf2c8f7ac1d47507798714c09cb", kill_on_drop: false }`
[INFO] [stdout] 3cf386114f9a8f501cab8894893c5921c385eaf2c8f7ac1d47507798714c09cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c24e77d8c48f378cf05a1f2078d40b571ecfc22ac93db3f2453a94dde3d3b39
[INFO] running `Command { std: "docker" "start" "-a" "4c24e77d8c48f378cf05a1f2078d40b571ecfc22ac93db3f2453a94dde3d3b39", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bbst_comparison-85dcd7600c2cf4d0)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test rb_tree_insert_based_with_parent::test::test_from_iter ... ok
[INFO] [stdout] test avl_tree_by_box::test::test_from_iter ... ok
[INFO] [stdout] test avl_tree_with_parent::test::test_from_iter ... ok
[INFO] [stdout] test rb_tree_with_parent::test::test_from_iter ... ok
[INFO] [stdout] test avl_tree_by_box::test::test_random ... ok
[INFO] [stdout] test avl_tree_with_parent::test::test_random ... ok
[INFO] [stdout] test splay_tree_double_rotation_with_parent::test::test_from_iter ... ok
[INFO] [stdout] test rb_tree_insert_based_with_parent::test::test_random ... ok
[INFO] [stdout] test rb_tree_with_parent::test::test_random ... ok
[INFO] [stdout] test splay_tree_with_parent::test::test_from_iter ... ok
[INFO] [stdout] test rb_tree_insert_based_with_parent::test::analyze_tree_stats ... ok
[INFO] [stdout] test avl_tree_with_parent::test::analyze_tree_stats ... ok
[INFO] [stdout] test rb_tree_with_parent::test::analyze_tree_stats ... ok
[INFO] [stdout] test unbalanced_tree_with_parent::test::test_from_iter ... ok
[INFO] [stdout] test splay_tree_double_rotation_with_parent::test::analyze_tree_stats ... ok
[INFO] [stdout] test splay_tree_double_rotation_with_parent::test::test_random ... ok
[INFO] [stdout] test splay_tree_with_parent::test::test_random ... ok
[INFO] [stdout] test splay_tree_with_parent::test::analyze_tree_stats ... ok
[INFO] [stdout] test unbalanced_tree_with_parent::test::analyze_tree_stats ... ok
[INFO] [stdout] test avl_tree_by_box::test::analyze_tree_stats ... ok
[INFO] [stdout] test unbalanced_tree_with_parent::test::test_random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 28.17s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitvector_rank-d6577618e9263d5c)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test rank_512_64_interlaced::tests::test_rank51264_interlaced ... ok
[INFO] [stdout] test rank_256_64::tests::test_rank25664 ... ok
[INFO] [stdout] test rank_1::tests::test_rank1 ... ok
[INFO] [stdout] test rank_256_64_interlaced::tests::test_rank25664_interlaced ... ok
[INFO] [stdout] test rank_64::tests::test_rank64 ... ok
[INFO] [stdout] test rank_64_interlaced::tests::test_rank25664_interlaced ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.56s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/left_leaning_rbtree-410543c21f2379ca)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_insert_remove ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reversible_avltree-d9c263f421abb655)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test stdout ----
[INFO] [stdout] Query #0.0: Insert { index: 0, value: -19479/4841 }
[INFO] [stdout] structure:
[INFO] [stdout] ▶988346450 { sum: 988346450, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 1
[INFO] [stdout] vec = [-19479/4841]
[INFO] [stdout] result = [-19479/4841]
[INFO] [stdout] 
[INFO] [stdout] Query #0.1: Sum { start: 0, end: 1 }
[INFO] [stdout] structure:
[INFO] [stdout] ▶988346450 { sum: 988346450, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 1
[INFO] [stdout] vec = [-19479/4841]
[INFO] [stdout] result = [-19479/4841]
[INFO] [stdout] 
[INFO] [stdout] Query #0.2: Insert { index: 1, value: 909/2806 }
[INFO] [stdout] structure:
[INFO] [stdout] ▶988346450 { sum: 837862715, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶847760618 { sum: 847760618, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 2
[INFO] [stdout] vec = [-19479/4841, 909/2806]
[INFO] [stdout] result = [-19479/4841, 909/2806]
[INFO] [stdout] 
[INFO] [stdout] Query #0.3: Insert { index: 0, value: 10304/7855 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶930508614 { sum: 930508614, c1: 1, c0: 0 } 
[INFO] [stdout] ▶988346450 { sum: 770126976, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶847760618 { sum: 847760618, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 3
[INFO] [stdout] vec = [10304/7855, -19479/4841, 909/2806]
[INFO] [stdout] result = [10304/7855, -19479/4841, 909/2806]
[INFO] [stdout] 
[INFO] [stdout] Query #0.4: Insert { index: 1, value: 16631/22182 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶930508614 { sum: 930508614, c1: 1, c0: 0 } 
[INFO] [stdout] ▶140632658 { sum: 910759634, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶988346450 { sum: 988346450, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶847760618 { sum: 837862715, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 4
[INFO] [stdout] vec = [10304/7855, 16631/22182, -19479/4841, 909/2806]
[INFO] [stdout] result = [10304/7855, 16631/22182, -19479/4841, 909/2806]
[INFO] [stdout] 
[INFO] [stdout] Query #0.5: Insert { index: 1, value: -29189/1747 }
[INFO] [stdout] structure:
[INFO] [stdout]   ▶930508614 { sum: 930508614, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶12570891 { sum: 85467810, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶140632658 { sum: 140632658, c1: 1, c0: 0 } 
[INFO] [stdout] ▶988346450 { sum: 923330525, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶847760618 { sum: 847760618, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 5
[INFO] [stdout] vec = [10304/7855, -29189/1747, 16631/22182, -19479/4841, 909/2806]
[INFO] [stdout] result = [10304/7855, -29189/1747, 16631/22182, -19479/4841, 909/2806]
[INFO] [stdout] 
[INFO] [stdout] Query #0.6: Reverse { start: 2, end: 2 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶930508614 { sum: 943079505, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶12570891 { sum: 12570891, c1: 1, c0: 0 } 
[INFO] [stdout] ▶140632658 { sum: 923330525, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶988346450 { sum: 988346450, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶847760618 { sum: 837862715, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 5
[INFO] [stdout] vec = [10304/7855, -29189/1747, 16631/22182, -19479/4841, 909/2806]
[INFO] [stdout] result = [10304/7855, -29189/1747, 16631/22182, -19479/4841, 909/2806]
[INFO] [stdout] 
[INFO] [stdout] Query #0.7: Reverse { start: 3, end: 3 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶930508614 { sum: 943079505, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶12570891 { sum: 12570891, c1: 1, c0: 0 } 
[INFO] [stdout] ▶140632658 { sum: 923330525, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶988346450 { sum: 988346450, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶847760618 { sum: 837862715, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 5
[INFO] [stdout] vec = [10304/7855, -29189/1747, 16631/22182, -19479/4841, 909/2806]
[INFO] [stdout] result = [10304/7855, -29189/1747, 16631/22182, -19479/4841, 909/2806]
[INFO] [stdout] 
[INFO] [stdout] Query #0.8: Affine { start: 2, end: 4, c1: 2059/2087, c0: 2619/12392 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶930508614 { sum: 943079505, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶12570891 { sum: 12570891, c1: 1, c0: 0 } 
[INFO] [stdout] ▶116492126 { sum: 754620281, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶843776738 { sum: 693293003, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶847760618 { sum: 847760618, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 5
[INFO] [stdout] vec = [10304/7855, -29189/1747, -1588/30215, 18494/4737, 909/2806]
[INFO] [stdout] result = [10304/7855, -29189/1747, -1588/30215, 18494/4737, 909/2806]
[INFO] [stdout] 
[INFO] [stdout] Query #0.9: Reverse { start: 0, end: 2 }
[INFO] [stdout] structure:
[INFO] [stdout]   ▶12570891 { sum: 12570891, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶930508614 { sum: 943079505, c1: 1, c0: 0 } 
[INFO] [stdout] ▶116492126 { sum: 754620281, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶843776738 { sum: 843776738, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶847760618 { sum: 693293003, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 5
[INFO] [stdout] vec = [-29189/1747, 10304/7855, -1588/30215, 18494/4737, 909/2806]
[INFO] [stdout] result = [-29189/1747, 10304/7855, -1588/30215, 18494/4737, 909/2806]
[INFO] [stdout] 
[INFO] [stdout] Query #0.10: Affine { start: 0, end: 2, c1: -24863/20833, c0: -7106/599 }
[INFO] [stdout] structure:
[INFO] [stdout]   ▶77115168 { sum: 77115168, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶326385180 { sum: 403500348, c1: 1, c0: 0 } 
[INFO] [stdout] ▶116492126 { sum: 215041124, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶843776738 { sum: 843776738, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶847760618 { sum: 693293003, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 5
[INFO] [stdout] vec = [-5777/23003, -9449/14904, -1588/30215, 18494/4737, 909/2806]
[INFO] [stdout] result = [-5777/23003, -9449/14904, -1588/30215, 18494/4737, 909/2806]
[INFO] [stdout] 
[INFO] [stdout] Query #0.11: Sum { start: 1, end: 3 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶77115168 { sum: 77115168, c1: 1, c0: 0 } 
[INFO] [stdout] ▶326385180 { sum: 215041124, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶116492126 { sum: 116492126, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶843776738 { sum: 809785129, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶847760618 { sum: 847760618, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 5
[INFO] [stdout] vec = [-5777/23003, -9449/14904, -1588/30215, 18494/4737, 909/2806]
[INFO] [stdout] result = [-5777/23003, -9449/14904, -1588/30215, 18494/4737, 909/2806]
[INFO] [stdout] 
[INFO] [stdout] Query #0.12: Remove { index: 4 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶77115168 { sum: 403500348, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶326385180 { sum: 326385180, c1: 1, c0: 0 } 
[INFO] [stdout] ▶116492126 { sum: 365524859, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶843776738 { sum: 843776738, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 4
[INFO] [stdout] vec = [-5777/23003, -9449/14904, -1588/30215, 18494/4737]
[INFO] [stdout] result = [-5777/23003, -9449/14904, -1588/30215, 18494/4737]
[INFO] [stdout] 
[INFO] [stdout] Query #0.13: Insert { index: 4, value: -3874/1669 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶77115168 { sum: 403500348, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶326385180 { sum: 326385180, c1: 1, c0: 0 } 
[INFO] [stdout] ▶116492126 { sum: 15032831, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶843776738 { sum: 493284710, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶647752325 { sum: 647752325, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 5
[INFO] [stdout] vec = [-5777/23003, -9449/14904, -1588/30215, 18494/4737, -3874/1669]
[INFO] [stdout] result = [-5777/23003, -9449/14904, -1588/30215, 18494/4737, -3874/1669]
[INFO] [stdout] 
[INFO] [stdout] Query #0.14: Insert { index: 3, value: -4627/10856 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶77115168 { sum: 403500348, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶326385180 { sum: 326385180, c1: 1, c0: 0 } 
[INFO] [stdout] ▶116492126 { sum: 404454794, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶389421963 { sum: 389421963, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶843776738 { sum: 882706673, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶647752325 { sum: 647752325, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 6
[INFO] [stdout] vec = [-5777/23003, -9449/14904, -1588/30215, -4627/10856, 18494/4737, -3874/1669]
[INFO] [stdout] result = [-5777/23003, -9449/14904, -1588/30215, -4627/10856, 18494/4737, -3874/1669]
[INFO] [stdout] 
[INFO] [stdout] Query #0.15: Remove { index: 2 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶77115168 { sum: 403500348, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶326385180 { sum: 326385180, c1: 1, c0: 0 } 
[INFO] [stdout] ▶389421963 { sum: 287962668, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶843776738 { sum: 843776738, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶647752325 { sum: 493284710, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 5
[INFO] [stdout] vec = [-5777/23003, -9449/14904, -4627/10856, 18494/4737, -3874/1669]
[INFO] [stdout] result = [-5777/23003, -9449/14904, -4627/10856, 18494/4737, -3874/1669]
[INFO] [stdout] 
[INFO] [stdout] Query #0.16: Reverse { start: 4, end: 5 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶77115168 { sum: 403500348, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶326385180 { sum: 326385180, c1: 1, c0: 0 } 
[INFO] [stdout] ▶389421963 { sum: 287962668, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶843776738 { sum: 493284710, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶647752325 { sum: 647752325, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 5
[INFO] [stdout] vec = [-5777/23003, -9449/14904, -4627/10856, 18494/4737, -3874/1669]
[INFO] [stdout] result = [-5777/23003, -9449/14904, -4627/10856, 18494/4737, -3874/1669]
[INFO] [stdout] 
[INFO] [stdout] Query #0.17: Insert { index: 1, value: -2953/18680 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶77115168 { sum: 951434004, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶874318836 { sum: 874318836, c1: 1, c0: 0 } 
[INFO] [stdout] ▶326385180 { sum: 164037151, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶389421963 { sum: 389421963, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶843776738 { sum: 882706673, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶647752325 { sum: 647752325, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 6
[INFO] [stdout] vec = [-5777/23003, -2953/18680, -9449/14904, -4627/10856, 18494/4737, -3874/1669]
[INFO] [stdout] result = [-5777/23003, -2953/18680, -9449/14904, -4627/10856, 18494/4737, -3874/1669]
[INFO] [stdout] 
[INFO] [stdout] Query #0.18: Reverse { start: 2, end: 2 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶77115168 { sum: 951434004, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶874318836 { sum: 874318836, c1: 1, c0: 0 } 
[INFO] [stdout] ▶326385180 { sum: 164037151, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶389421963 { sum: 389421963, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶843776738 { sum: 882706673, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶647752325 { sum: 647752325, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 6
[INFO] [stdout] vec = [-5777/23003, -2953/18680, -9449/14904, -4627/10856, 18494/4737, -3874/1669]
[INFO] [stdout] result = [-5777/23003, -2953/18680, -9449/14904, -4627/10856, 18494/4737, -3874/1669]
[INFO] [stdout] 
[INFO] [stdout] Query #0.19: Reverse { start: 3, end: 5 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶77115168 { sum: 951434004, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶874318836 { sum: 874318836, c1: 1, c0: 0 } 
[INFO] [stdout] ▶326385180 { sum: 164037151, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶843776738 { sum: 843776738, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶389421963 { sum: 882706673, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶647752325 { sum: 647752325, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 6
[INFO] [stdout] vec = [-5777/23003, -2953/18680, -9449/14904, 18494/4737, -4627/10856, -3874/1669]
[INFO] [stdout] result = [-5777/23003, -2953/18680, -9449/14904, 18494/4737, -4627/10856, -3874/1669]
[INFO] [stdout] 
[INFO] [stdout] Query #0.20: Insert { index: 6, value: 10961/29060 }
[INFO] [stdout] structure:
[INFO] [stdout]  ▶77115168 { sum: 951434004, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶874318836 { sum: 874318836, c1: 1, c0: 0 } 
[INFO] [stdout] ▶326385180 { sum: 116048598, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶843776738 { sum: 234954348, c1: 1, c0: 0 } 
[INFO] [stdout]    ▶389421963 { sum: 389421963, c1: 1, c0: 0 } 
[INFO] [stdout]  ▶647752325 { sum: 834718120, c1: 1, c0: 0 } 
[INFO] [stdout]   ▶950255800 { sum: 950255800, c1: 1, c0: 0 } 
[INFO] [stdout] 
[INFO] [stdout] n = 7
[INFO] [stdout] vec = [-5777/23003, -2953/18680, -9449/14904, 18494/4737, -4627/10856, -3874/1669, 10961/29060]
[INFO] [stdout] result = [-5777/23003, -2953/18680, -9449/14904, 18494/4737, -4627/10856, -3874/1669, 10961/29060]
[INFO] [stdout] 
[INFO] [stdout] Query #0.21: Insert { index: 7, value: 16135/5764 }
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test' (47) panicked at reversible-avltree/src/lib.rs:223:14:
[INFO] [stdout] internal error: entered unreachable code
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x610cc503f882 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x610cc503f882 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x610cc503f882 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x610cc503f882 - <<std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x610cc50548ca - <core[585f66e14d78f9ba]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x610cc50548ca - core[585f66e14d78f9ba]::fmt::write
[INFO] [stdout]    6:     0x610cc5044686 - std[3f03f8b59f91bef1]::io::default_write_fmt::<alloc[15e7b27aba85d2e2]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x610cc5044686 - <alloc[15e7b27aba85d2e2]::vec::Vec<u8> as std[3f03f8b59f91bef1]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x610cc501e01f - <std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x610cc501e01f - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x610cc5037bb9 - std[3f03f8b59f91bef1]::panicking::default_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x610cc4fa201e - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn for<'a, 'b> core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x610cc4fa201e - test[30224e0cb089acd2]::test_main_with_exit_callback::<test[30224e0cb089acd2]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x610cc5037d72 - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn for<'a, 'b> core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x610cc5037d72 - std[3f03f8b59f91bef1]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x610cc501e10a - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x610cc50132c9 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace::<std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x610cc501ef2d - __rustc[caa99d26c7bae192]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x610cc5054f9c - core[585f66e14d78f9ba]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x610cc5054f62 - core[585f66e14d78f9ba]::panicking::panic
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x610cc4f8dcb6 - reversible_avltree[e5c423b89a1cf6b1]::balance
[INFO] [stdout]                                at /opt/rustwide/workdir/reversible-avltree/src/lib.rs:223:14
[INFO] [stdout]   21:     0x610cc4f8d58e - reversible_avltree[e5c423b89a1cf6b1]::merge3
[INFO] [stdout]                                at /opt/rustwide/workdir/reversible-avltree/src/lib.rs:157:13
[INFO] [stdout]   22:     0x610cc4f8db06 - reversible_avltree[e5c423b89a1cf6b1]::split3
[INFO] [stdout]                                at /opt/rustwide/workdir/reversible-avltree/src/lib.rs:197:28
[INFO] [stdout]   23:     0x610cc4f8d7cb - reversible_avltree[e5c423b89a1cf6b1]::split2
[INFO] [stdout]                                at /opt/rustwide/workdir/reversible-avltree/src/lib.rs:177:21
[INFO] [stdout]   24:     0x610cc4f8e9fe - <reversible_avltree[e5c423b89a1cf6b1]::AvlTree>::insert
[INFO] [stdout]                                at /opt/rustwide/workdir/reversible-avltree/src/lib.rs:24:26
[INFO] [stdout]   25:     0x610cc4f90012 - reversible_avltree[e5c423b89a1cf6b1]::tests::test
[INFO] [stdout]                                at /opt/rustwide/workdir/reversible-avltree/src/lib.rs:400:30
[INFO] [stdout]   26:     0x610cc4f8d137 - reversible_avltree[e5c423b89a1cf6b1]::tests::test::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/reversible-avltree/src/lib.rs:347:14
[INFO] [stdout]   27:     0x610cc4f95e46 - <reversible_avltree[e5c423b89a1cf6b1]::tests::test::{closure#0} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   28:     0x610cc4f963cb - <fn() -> core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   29:     0x610cc4f963cb - test[30224e0cb089acd2]::__rust_begin_short_backtrace::<core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>, fn() -> core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:663:18
[INFO] [stdout]   30:     0x610cc4fa2c2a - test[30224e0cb089acd2]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:686:74
[INFO] [stdout]   31:     0x610cc4fa2c2a - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   32:     0x610cc4fa2c2a - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>, core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   33:     0x610cc4fa2c2a - std[3f03f8b59f91bef1]::panicking::catch_unwind::<core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>, core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   34:     0x610cc4fa2c2a - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>, core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   35:     0x610cc4fa2c2a - test[30224e0cb089acd2]::run_test_in_process
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:686:27
[INFO] [stdout]   36:     0x610cc4fa2c2a - test[30224e0cb089acd2]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:607:43
[INFO] [stdout]   37:     0x610cc4f9d0f4 - test[30224e0cb089acd2]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:637:41
[INFO] [stdout]   38:     0x610cc4f9d0f4 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   39:     0x610cc4fa5722 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   40:     0x610cc4fa5722 - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   41:     0x610cc4fa5722 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   42:     0x610cc4fa5722 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<(), core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   43:     0x610cc4fa5722 - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x610cc4fa5722 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   45:     0x610cc4fa5722 - <std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x610cc503f12f - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn core[585f66e14d78f9ba]::ops::function::FnOnce<(), Output = ()> + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   47:     0x610cc503f12f - <std[3f03f8b59f91bef1]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   48:     0x700816feeaa4 - <unknown>
[INFO] [stdout]   49:     0x70081707ba64 - clone
[INFO] [stdout]   50:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p reversible-avltree --lib`
[INFO] running `Command { std: "docker" "inspect" "4c24e77d8c48f378cf05a1f2078d40b571ecfc22ac93db3f2453a94dde3d3b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c24e77d8c48f378cf05a1f2078d40b571ecfc22ac93db3f2453a94dde3d3b39", kill_on_drop: false }`
[INFO] [stdout] 4c24e77d8c48f378cf05a1f2078d40b571ecfc22ac93db3f2453a94dde3d3b39
