[INFO] fetching crate cursor-db 0.1.3...
[INFO] testing cursor-db-0.1.3 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate cursor-db 0.1.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate cursor-db 0.1.3
[INFO] finished tweaking crates.io crate cursor-db 0.1.3
[INFO] tweaked toml for crates.io crate cursor-db 0.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cursor-db 0.1.3 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cursor-db 0.1.3 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b
[INFO] running `Command { std: "docker" "start" "15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]    Compiling memmap2 v0.9.11
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling cursor-db v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `mmap` is never read
[INFO] [stdout]   --> src/binary.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct BinaryFile {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 10 |     mmap: Mmap,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 15.17s
[INFO] running `Command { std: "docker" "inspect" "15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: field `mmap` is never read
[INFO] [stdout]   --> src/binary.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct BinaryFile {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 10 |     mmap: Mmap,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cursor-db v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/cursor.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mmap` is never read
[INFO] [stdout]   --> src/binary.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct BinaryFile {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 10 |     mmap: Mmap,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: field `mmap` is never read
[INFO] [stderr]   --> src/binary.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr]  9 | pub struct BinaryFile {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] 10 |     mmap: Mmap,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/cursor.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `cursor-db` (lib) generated 1 warning
[INFO] [stderr] warning: `cursor-db` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p cursor-db --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/cursor_db-a665a2ca14c07014)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test cursor::tests::next_stops_at_end ... FAILED
[INFO] [stdout] test cursor::tests::cursor_matches_direct_access ... FAILED
[INFO] [stdout] test trade::tests::binary_layout_is_stable ... ok
[INFO] [stdout] test trade::tests::layout ... ok
[INFO] [stdout] test cursor::tests::cursor_is_sequential ... FAILED
[INFO] [stdout] test cursor::tests::seek_is_idempotent ... FAILED
[INFO] [stdout] test binary::tests::trade_count_matches_file_size ... FAILED
[INFO] [stdout] test cursor::tests::prev_stops_at_beginning ... FAILED
[INFO] [stdout] test cursor::tests::next_prev_are_inverse ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cursor::tests::next_stops_at_end stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cursor::tests::next_stops_at_end' (465) panicked at src/cursor.rs:143:59:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error as core::convert::From<core::io::error::Error>>::from
[INFO] [stdout]    1: <cursor_db::binary::BinaryFile>::open::<&str>
[INFO] [stdout]    2: <cursor_db::cursor::tests::next_stops_at_end::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]    3: test::__rust_begin_short_backtrace::<core::result::Result<(), alloc::string::String>, fn() -> core::result::Result<(), alloc::string::String>>
[INFO] [stdout]    4: test::run_test::{closure#0}
[INFO] [stdout]    5: std::sys::backtrace::__rust_begin_short_backtrace::<test::run_test::{closure#1}, ()>
[INFO] [stdout]    6: <std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]    7: <std::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]    8: <unknown>
[INFO] [stdout]    9: clone
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61c1c1770f71 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61c1c178577a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61c1c177590c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61c1c174cde6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61c1c1769609 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61c1c1703440 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61c1c17697c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61c1c174ce92 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61c1c1745689 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61c1c174db9d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61c1c1785eac - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61c1c1785c82 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61c1c16f54f5 - <cursor_db[79570c5bb5baffc4]::cursor::tests::next_stops_at_end::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x61c1c16f672b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x61c1c1703d95 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x61c1c16fd654 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x61c1c1706ef2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x61c1c1770849 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x783341209dfa - <unknown>
[INFO] [stdout]   19:     0x78334129d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cursor::tests::cursor_matches_direct_access stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cursor::tests::cursor_matches_direct_access' (463) panicked at src/cursor.rs:82:59:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error as core::convert::From<core::io::error::Error>>::from
[INFO] [stdout]    1: <cursor_db::binary::BinaryFile>::open::<&str>
[INFO] [stdout]    2: <cursor_db::cursor::tests::cursor_matches_direct_access::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]    3: test::__rust_begin_short_backtrace::<core::result::Result<(), alloc::string::String>, fn() -> core::result::Result<(), alloc::string::String>>
[INFO] [stdout]    4: test::run_test::{closure#0}
[INFO] [stdout]    5: std::sys::backtrace::__rust_begin_short_backtrace::<test::run_test::{closure#1}, ()>
[INFO] [stdout]    6: <std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]    7: <std::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]    8: <unknown>
[INFO] [stdout]    9: clone
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61c1c1770f71 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61c1c178577a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61c1c177590c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61c1c174cde6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61c1c1769609 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61c1c1703440 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61c1c17697c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61c1c174ce92 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61c1c1745689 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61c1c174db9d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61c1c1785eac - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61c1c1785c82 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61c1c16f669b - <cursor_db[79570c5bb5baffc4]::cursor::tests::cursor_matches_direct_access::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x61c1c16f672b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x61c1c1703d95 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x61c1c16fd654 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x61c1c1706ef2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x61c1c1770849 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x783341209dfa - <unknown>
[INFO] [stdout]   19:     0x78334129d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cursor::tests::cursor_is_sequential stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cursor::tests::cursor_is_sequential' (462) panicked at src/cursor.rs:128:59:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error as core::convert::From<core::io::error::Error>>::from
[INFO] [stdout]    1: <cursor_db::binary::BinaryFile>::open::<&str>
[INFO] [stdout]    2: <cursor_db::cursor::tests::cursor_is_sequential::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]    3: test::__rust_begin_short_backtrace::<core::result::Result<(), alloc::string::String>, fn() -> core::result::Result<(), alloc::string::String>>
[INFO] [stdout]    4: test::run_test::{closure#0}
[INFO] [stdout]    5: std::sys::backtrace::__rust_begin_short_backtrace::<test::run_test::{closure#1}, ()>
[INFO] [stdout]    6: <std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]    7: <std::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]    8: <unknown>
[INFO] [stdout]    9: clone
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61c1c1770f71 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61c1c178577a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61c1c177590c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61c1c174cde6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61c1c1769609 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61c1c1703440 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61c1c17697c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61c1c174ce92 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61c1c1745689 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61c1c174db9d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61c1c1785eac - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61c1c1785c82 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61c1c16f5dea - <cursor_db[79570c5bb5baffc4]::cursor::tests::cursor_is_sequential::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x61c1c16f672b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x61c1c1703d95 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x61c1c16fd654 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x61c1c1706ef2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x61c1c1770849 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x783341209dfa - <unknown>
[INFO] [stdout]   19:     0x78334129d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cursor::tests::seek_is_idempotent stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cursor::tests::seek_is_idempotent' (467) panicked at src/cursor.rs:177:59:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error as core::convert::From<core::io::error::Error>>::from
[INFO] [stdout]    1: <cursor_db::binary::BinaryFile>::open::<&str>
[INFO] [stdout]    2: <cursor_db::cursor::tests::seek_is_idempotent::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]    3: test::__rust_begin_short_backtrace::<core::result::Result<(), alloc::string::String>, fn() -> core::result::Result<(), alloc::string::String>>
[INFO] [stdout]    4: test::run_test::{closure#0}
[INFO] [stdout]    5: std::sys::backtrace::__rust_begin_short_backtrace::<test::run_test::{closure#1}, ()>
[INFO] [stdout]    6: <std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]    7: <std::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]    8: <unknown>
[INFO] [stdout]    9: clone
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61c1c1770f71 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61c1c178577a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61c1c177590c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61c1c174cde6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61c1c1769609 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61c1c1703440 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61c1c17697c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61c1c174ce92 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61c1c1745689 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61c1c174db9d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61c1c1785eac - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61c1c1785c82 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61c1c16f5bef - <cursor_db[79570c5bb5baffc4]::cursor::tests::seek_is_idempotent::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x61c1c16f672b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x61c1c1703d95 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x61c1c16fd654 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x61c1c1706ef2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x61c1c1770849 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x783341209dfa - <unknown>
[INFO] [stdout]   19:     0x78334129d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- binary::tests::trade_count_matches_file_size stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'binary::tests::trade_count_matches_file_size' (461) panicked at src/binary.rs:120:43:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61c1c1770f71 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61c1c178577a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61c1c177590c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61c1c174cde6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61c1c1769609 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61c1c1703440 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61c1c17697c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61c1c174ce92 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61c1c1745689 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61c1c174db9d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61c1c1785eac - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61c1c1785c82 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61c1c16f5353 - <cursor_db[79570c5bb5baffc4]::binary::tests::trade_count_matches_file_size::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x61c1c16f672b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x61c1c1703d95 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x61c1c16fd654 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x61c1c1706ef2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x61c1c1770849 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x783341209dfa - <unknown>
[INFO] [stdout]   19:     0x78334129d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cursor::tests::prev_stops_at_beginning stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cursor::tests::prev_stops_at_beginning' (466) panicked at src/cursor.rs:160:59:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error as core::convert::From<core::io::error::Error>>::from
[INFO] [stdout]    1: <cursor_db::binary::BinaryFile>::open::<&str>
[INFO] [stdout]    2: <cursor_db::cursor::tests::prev_stops_at_beginning::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]    3: test::__rust_begin_short_backtrace::<core::result::Result<(), alloc::string::String>, fn() -> core::result::Result<(), alloc::string::String>>
[INFO] [stdout]    4: test::run_test::{closure#0}
[INFO] [stdout]    5: std::sys::backtrace::__rust_begin_short_backtrace::<test::run_test::{closure#1}, ()>
[INFO] [stdout]    6: <std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]    7: <std::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]    8: <unknown>
[INFO] [stdout]    9: clone
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61c1c1770f71 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61c1c178577a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61c1c177590c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61c1c174cde6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61c1c1769609 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61c1c1703440 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61c1c17697c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61c1c174ce92 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61c1c1745689 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61c1c174db9d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61c1c1785eac - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61c1c1785c82 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61c1c16f65d7 - <cursor_db[79570c5bb5baffc4]::cursor::tests::prev_stops_at_beginning::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x61c1c16f672b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x61c1c1703d95 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x61c1c16fd654 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x61c1c1706ef2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x61c1c1770849 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x783341209dfa - <unknown>
[INFO] [stdout]   19:     0x78334129d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cursor::tests::next_prev_are_inverse stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cursor::tests::next_prev_are_inverse' (464) panicked at src/cursor.rs:107:59:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error as core::convert::From<core::io::error::Error>>::from
[INFO] [stdout]    1: <cursor_db::binary::BinaryFile>::open::<&str>
[INFO] [stdout]    2: <cursor_db::cursor::tests::next_prev_are_inverse::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]    3: test::__rust_begin_short_backtrace::<core::result::Result<(), alloc::string::String>, fn() -> core::result::Result<(), alloc::string::String>>
[INFO] [stdout]    4: test::run_test::{closure#0}
[INFO] [stdout]    5: std::sys::backtrace::__rust_begin_short_backtrace::<test::run_test::{closure#1}, ()>
[INFO] [stdout]    6: <std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]    7: <std::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]    8: <unknown>
[INFO] [stdout]    9: clone
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61c1c1770f71 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x61c1c178577a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x61c1c177590c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x61c1c174cde6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x61c1c1769609 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x61c1c1703440 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x61c1c17697c2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x61c1c174ce92 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x61c1c1745689 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x61c1c174db9d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x61c1c1785eac - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x61c1c1785c82 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x61c1c16f646e - <cursor_db[79570c5bb5baffc4]::cursor::tests::next_prev_are_inverse::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x61c1c16f672b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x61c1c1703d95 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x61c1c16fd654 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x61c1c1706ef2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x61c1c1770849 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x783341209dfa - <unknown>
[INFO] [stdout]   19:     0x78334129d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     binary::tests::trade_count_matches_file_size
[INFO] [stdout]     cursor::tests::cursor_is_sequential
[INFO] [stdout]     cursor::tests::cursor_matches_direct_access
[INFO] [stdout]     cursor::tests::next_prev_are_inverse
[INFO] [stdout]     cursor::tests::next_stops_at_end
[INFO] [stdout]     cursor::tests::prev_stops_at_beginning
[INFO] [stdout]     cursor::tests::seek_is_idempotent
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b", kill_on_drop: false }`
[INFO] [stdout] 15b919211c1894cdeba20274749b879710ffc54a0d8c77975ec5788fd2d85d3b
