[INFO] cloning repository https://github.com/conscious-puppet/rust-sqlite
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/conscious-puppet/rust-sqlite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconscious-puppet%2Frust-sqlite", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconscious-puppet%2Frust-sqlite'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ce067a2662c8408dbe1916bcc6c99431412dbb3
[INFO] testing conscious-puppet/rust-sqlite against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconscious-puppet%2Frust-sqlite" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/conscious-puppet/rust-sqlite
[INFO] finished tweaking git repo https://github.com/conscious-puppet/rust-sqlite
[INFO] tweaked toml for git repo https://github.com/conscious-puppet/rust-sqlite written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/conscious-puppet/rust-sqlite on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/conscious-puppet/rust-sqlite 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bfd6aab635d1846f1f7507b43ce00c5e4398004333b1d29463f4984e7201004
[INFO] running `Command { std: "docker" "start" "-a" "9bfd6aab635d1846f1f7507b43ce00c5e4398004333b1d29463f4984e7201004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bfd6aab635d1846f1f7507b43ce00c5e4398004333b1d29463f4984e7201004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bfd6aab635d1846f1f7507b43ce00c5e4398004333b1d29463f4984e7201004", kill_on_drop: false }`
[INFO] [stdout] 9bfd6aab635d1846f1f7507b43ce00c5e4398004333b1d29463f4984e7201004
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a85007cb1e6349ad0108a742bac4aea04e87605ea8690bdcef52087efdef183
[INFO] running `Command { std: "docker" "start" "-a" "1a85007cb1e6349ad0108a742bac4aea04e87605ea8690bdcef52087efdef183", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-sqlite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/statement.rs:59:44
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn prepare_statement(input_buffer: &InputBuffer) -> Result<Self, PrepareStatementErr> {
[INFO] [stdout]    |                                            ^^^^^^^^^^^^                  ------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn prepare_statement(input_buffer: &InputBuffer) -> Result<Self, PrepareStatementErr<'_>> {
[INFO] [stdout]    |                                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "1a85007cb1e6349ad0108a742bac4aea04e87605ea8690bdcef52087efdef183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a85007cb1e6349ad0108a742bac4aea04e87605ea8690bdcef52087efdef183", kill_on_drop: false }`
[INFO] [stdout] 1a85007cb1e6349ad0108a742bac4aea04e87605ea8690bdcef52087efdef183
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c84c2685749ccb19b97ce4a168a4166099f616410a8102bd4ee096a8bd2a22e1
[INFO] running `Command { std: "docker" "start" "-a" "c84c2685749ccb19b97ce4a168a4166099f616410a8102bd4ee096a8bd2a22e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-sqlite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/statement.rs:59:44
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn prepare_statement(input_buffer: &InputBuffer) -> Result<Self, PrepareStatementErr> {
[INFO] [stdout]    |                                            ^^^^^^^^^^^^                  ------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn prepare_statement(input_buffer: &InputBuffer) -> Result<Self, PrepareStatementErr<'_>> {
[INFO] [stdout]    |                                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/statement.rs:59:44
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn prepare_statement(input_buffer: &InputBuffer) -> Result<Self, PrepareStatementErr> {
[INFO] [stdout]    |                                            ^^^^^^^^^^^^                  ------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn prepare_statement(input_buffer: &InputBuffer) -> Result<Self, PrepareStatementErr<'_>> {
[INFO] [stdout]    |                                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `Command { std: "docker" "inspect" "c84c2685749ccb19b97ce4a168a4166099f616410a8102bd4ee096a8bd2a22e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c84c2685749ccb19b97ce4a168a4166099f616410a8102bd4ee096a8bd2a22e1", kill_on_drop: false }`
[INFO] [stdout] c84c2685749ccb19b97ce4a168a4166099f616410a8102bd4ee096a8bd2a22e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da6695b5de00fdd226da0f585d32f31725f6d3d013b1db3d99abde1482a71da2
[INFO] running `Command { std: "docker" "start" "-a" "da6695b5de00fdd226da0f585d32f31725f6d3d013b1db3d99abde1482a71da2", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/statement.rs:59:44
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn prepare_statement(input_buffer: &InputBuffer) -> Result<Self, PrepareStatementErr> {
[INFO] [stderr]    |                                            ^^^^^^^^^^^^                  ------------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                                            |
[INFO] [stderr]    |                                            this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn prepare_statement(input_buffer: &InputBuffer) -> Result<Self, PrepareStatementErr<'_>> {
[INFO] [stderr]    |                                                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-sqlite` (bin "rust-sqlite") generated 1 warning
[INFO] [stderr] warning: `rust-sqlite` (bin "rust-sqlite" test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_sqlite-7716e11c48be2be4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-b0e709f5e25e99da)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test allows_printing_out_the_structure_of_a_4_leaf_node_btree ... ok
[INFO] [stdout] test keeps_data_after_closing_connection ... ok
[INFO] [stdout] test keeps_data_after_closing_connection2 ... ok
[INFO] [stdout] test allows_printing_out_the_structure_of_a_3_leaf_node_btree ... ok
[INFO] [stdout] test allow_inserting_string_at_maximum_length ... ok
[INFO] [stdout] test insert_and_retrieve_row ... ok
[INFO] [stdout] test prints_all_rows_in_a_multi_level_tree ... ok
[INFO] [stdout] test prints_an_error_message_if_there_is_a_duplicate_id ... ok
[INFO] [stdout] test prints_constants ... ok
[INFO] [stdout] test allows_printing_out_the_structure_of_a_one_node_btree ... ok
[INFO] [stdout] test prints_error_message_if_string_are_too_long ... ok
[INFO] [stdout] test prints_error_message_if_id_is_negative ... ok
[INFO] [stdout] test allows_printing_out_the_structure_of_a_7_leaf_node_btree ... FAILED
[INFO] [stdout] test print_error_when_row_is_full - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- allows_printing_out_the_structure_of_a_7_leaf_node_btree stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'allows_printing_out_the_structure_of_a_7_leaf_node_btree' panicked at tests/integration_test.rs:562:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: ["db > Tree:", "- internal (size 6)", " - leaf (size 7)", "  - 1", "  - 2", "  - 4", "  - 5", "  - 6", "  - 7", "  - 8", " - key 8", " - leaf (size 11)", "  - 9", "  - 10", "  - 12", "  - 13", "  - 14", "  - 15", "  - 18", "  - 19", "  - 20", "  - 21", "  - 22", " - key 22", " - leaf (size 8)", "  - 24", "  - 25", "  - 29", "  - 30", "  - 31", "  - 32", "  - 33", "  - 35", " - key 35", " - leaf (size 12)", "  - 36", "  - 37", "  - 39", "  - 40", "  - 43", "  - 44", "  - 46", "  - 47", "  - 48", "  - 49", "  - 50", "  - 51", " - key 51", " - leaf (size 11)", "  - 52", "  - 53", "  - 54", "  - 55", "  - 56", "  - 58", "  - 59", "  - 60", "  - 63", "  - 65", "  - 66", " - key 66", " - leaf (size 7)", "  - 67", "  - 68", "  - 69", "  - 70", "  - 71", "  - 72", "  - 75", " - key 75", " - leaf (size 8)", "  - 76", "  - 77", "  - 78", "  - 79", "  - 81", "  - 82", "  - 85", "  - 86", "db > "]
[INFO] [stdout]  right: ["db > Tree:", "- internal (size 1)", " - internal (size 3)", "  - leaf (size 7)", "   - 1", "   - 2", "   - 4", "   - 5", "   - 6", "   - 7", "   - 8", "  - key 8", "  - leaf (size 11)", "   - 9", "   - 10", "   - 12", "   - 13", "   - 14", "   - 15", "   - 18", "   - 19", "   - 20", "   - 21", "   - 22", "  - key 22", "  - leaf (size 8)", "   - 24", "   - 25", "   - 29", "   - 30", "   - 31", "   - 32", "   - 33", "   - 35", "  - key 35", "  - leaf (size 12)", "   - 36", "   - 37", "   - 39", "   - 40", "   - 43", "   - 44", "   - 46", "   - 47", "   - 48", "   - 49", "   - 50", "   - 51", " - key 51", " - internal (size 3)", "  - leaf (size 12)", "   - 36", "   - 37", "   - 39", "   - 40", "   - 43", "   - 44", "   - 46", "   - 47", "   - 48", "   - 49", "   - 50", "   - 51", "  - key 51", "  - leaf (size 11)", "   - 52", "   - 53", "   - 54", "   - 55", "   - 56", "   - 58", "   - 59", "   - 60", "   - 63", "   - 65", "   - 66", "  - key 66", "  - leaf (size 7)", "   - 67", "   - 68", "   - 69", "   - 70", "   - 71", "   - 72", "   - 75", "  - key 75", "  - leaf (size 8)", "   - 76", "   - 77", "   - 78", "   - 79", "   - 81", "   - 82", "   - 85", "   - 86", "db > "]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x57a92c90adf2 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x57a92c90adf2 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x57a92c90adf2 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x57a92c90adf2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x57a92c930603 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x57a92c930603 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x57a92c907613 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x57a92c907613 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x57a92c90ac42 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x57a92c90c40c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x57a92c90c262 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x57a92c8d3a54 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x57a92c8d3a54 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x57a92c90cdeb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x57a92c90cdeb - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x57a92c90cbba - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x57a92c90b2e9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x57a92c90c84d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x57a92c92ec00 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x57a92c92ee67 - core::panicking::assert_failed_inner::h6a89cd271393c011
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x57a92c899f10 - core::panicking::assert_failed::h7668dda560638e0d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x57a92c895799 - integration_test::allows_printing_out_the_structure_of_a_7_leaf_node_btree::h30a54b4c89d347fe
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:562:5
[INFO] [stdout]   22:     0x57a92c88dd19 - integration_test::allows_printing_out_the_structure_of_a_7_leaf_node_btree::{{closure}}::ha8ac8a04f23ba532
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:390:62
[INFO] [stdout]   23:     0x57a92c88dd19 - core::ops::function::FnOnce::call_once::hf1e18bfb36526117
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x57a92c8d918b - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x57a92c8d918b - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x57a92c8d83ce - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x57a92c8d83ce - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x57a92c8d83ce - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x57a92c8d83ce - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x57a92c8d83ce - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x57a92c8d83ce - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x57a92c8d83ce - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x57a92c89bf74 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x57a92c89bf74 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x57a92c89f91a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x57a92c89f91a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x57a92c89f91a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x57a92c89f91a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x57a92c89f91a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x57a92c89f91a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x57a92c89f91a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x57a92c90fd47 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x57a92c90fd47 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x57a92c90fd47 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7e0b8fd38aa4 - <unknown>
[INFO] [stdout]   46:     0x7e0b8fdc5a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     allows_printing_out_the_structure_of_a_7_leaf_node_btree
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 13 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test integration_test`
[INFO] running `Command { std: "docker" "inspect" "da6695b5de00fdd226da0f585d32f31725f6d3d013b1db3d99abde1482a71da2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da6695b5de00fdd226da0f585d32f31725f6d3d013b1db3d99abde1482a71da2", kill_on_drop: false }`
[INFO] [stdout] da6695b5de00fdd226da0f585d32f31725f6d3d013b1db3d99abde1482a71da2
