[INFO] cloning repository https://github.com/dreamming/vector
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dreamming/vector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdreamming%2Fvector", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdreamming%2Fvector'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b153132ee17f9b9f51565311a57a94cfb0b1b253
[INFO] testing dreamming/vector against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdreamming%2Fvector" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dreamming/vector
[INFO] finished tweaking git repo https://github.com/dreamming/vector
[INFO] tweaked toml for git repo https://github.com/dreamming/vector written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dreamming/vector on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dreamming/vector 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5eea0c58c4f092732be3053ab57262a1fff5a9d2958cb6d0e601f1966f32de06
[INFO] running `Command { std: "docker" "start" "-a" "5eea0c58c4f092732be3053ab57262a1fff5a9d2958cb6d0e601f1966f32de06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5eea0c58c4f092732be3053ab57262a1fff5a9d2958cb6d0e601f1966f32de06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eea0c58c4f092732be3053ab57262a1fff5a9d2958cb6d0e601f1966f32de06", kill_on_drop: false }`
[INFO] [stdout] 5eea0c58c4f092732be3053ab57262a1fff5a9d2958cb6d0e601f1966f32de06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] aeaac3653db0bb59968e6d17627310960d94472ffb476366cc29f0210ef6b4e1
[INFO] running `Command { std: "docker" "start" "-a" "aeaac3653db0bb59968e6d17627310960d94472ffb476366cc29f0210ef6b4e1", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling nix v0.11.1
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling shared_child v0.3.5
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling fern v0.5.9
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling os_pipe v0.7.0
[INFO] [stderr]    Compiling duct v0.11.1
[INFO] [stderr]    Compiling os_pipe v0.8.2
[INFO] [stderr]    Compiling myvector v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/console.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{BufRead, Write};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `memchr::memchr`
[INFO] [stdout]  --> src/console.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use memchr::memchr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Log`
[INFO] [stdout]  --> src/console.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 | use transport::{Consumer, Log};
[INFO] [stdout]   |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.50s
[INFO] running `Command { std: "docker" "inspect" "aeaac3653db0bb59968e6d17627310960d94472ffb476366cc29f0210ef6b4e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeaac3653db0bb59968e6d17627310960d94472ffb476366cc29f0210ef6b4e1", kill_on_drop: false }`
[INFO] [stdout] aeaac3653db0bb59968e6d17627310960d94472ffb476366cc29f0210ef6b4e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 4697c1ec972a5199f75176decdcfd22b369deb760a7a778969885a61b644c5f7
[INFO] running `Command { std: "docker" "start" "-a" "4697c1ec972a5199f75176decdcfd22b369deb760a7a778969885a61b644c5f7", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/console.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{BufRead, Write};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `memchr::memchr`
[INFO] [stdout]  --> src/console.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use memchr::memchr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Log`
[INFO] [stdout]  --> src/console.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 | use transport::{Consumer, Log};
[INFO] [stdout]   |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling myvector v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/console.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{BufRead, Write};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `memchr::memchr`
[INFO] [stdout]  --> src/console.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use memchr::memchr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Log`
[INFO] [stdout]  --> src/console.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 | use transport::{Consumer, Log};
[INFO] [stdout]   |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "4697c1ec972a5199f75176decdcfd22b369deb760a7a778969885a61b644c5f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4697c1ec972a5199f75176decdcfd22b369deb760a7a778969885a61b644c5f7", kill_on_drop: false }`
[INFO] [stdout] 4697c1ec972a5199f75176decdcfd22b369deb760a7a778969885a61b644c5f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 316bfa6cbdd918dd2e816d9c253d5ff3ef4867a52e62fdf56e6ad4d9ae885a60
[INFO] running `Command { std: "docker" "start" "-a" "316bfa6cbdd918dd2e816d9c253d5ff3ef4867a52e62fdf56e6ad4d9ae885a60", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unused import: `BufRead`
[INFO] [stderr]  --> src/console.rs:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::io::{BufRead, Write};
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `memchr::memchr`
[INFO] [stderr]  --> src/console.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use memchr::memchr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Log`
[INFO] [stderr]  --> src/console.rs:9:27
[INFO] [stderr]   |
[INFO] [stderr] 9 | use transport::{Consumer, Log};
[INFO] [stderr]   |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `myvector` (lib) generated 3 warnings (run `cargo fix --lib -p myvector` to apply 3 suggestions)
[INFO] [stderr] warning: `myvector` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/myvector/78266e0481c41f76/deps/myvector-78266e0481c41f76)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr] 
[INFO] [stderr] thread 'transforms::test::samples_at_roughly_the_configured_rate' (18) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.4.2/src/block.rs:369:26:
[INFO] [stderr] unsafe precondition(s) violated: slice::get_unchecked requires that the index is within the slice
[INFO] [stderr] 
[INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x65384c767f32 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x65384c767f32 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x65384c767f32 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x65384c767f32 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x65384c77da1a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x65384c77da1a - core[8f93d80df273fe75]::fmt::write
[INFO] [stderr]    6:     0x65384c76def6 - std[840933623431fd06]::io::default_write_fmt::<std[840933623431fd06]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x65384c76def6 - <std[840933623431fd06]::sys::stdio::unix::Stderr as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x65384c744a7f - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x65384c744a7f - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x65384c75f8f1 - std[840933623431fd06]::panicking::default_hook
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x65384c57d83e - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stderr]   12:     0x65384c57d83e - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stderr]   13:     0x65384c75fae2 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stderr]   14:     0x65384c75fae2 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stderr]   15:     0x65384c744b6a - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:691:13
[INFO] [stderr]   16:     0x65384c73c369 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   17:     0x65384c74598d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stderr]   18:     0x65384c77df7d - core[8f93d80df273fe75]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:122:22
[INFO] [stderr]   19:     0x65384c77df7d - core[8f93d80df273fe75]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/intrinsics/mod.rs:2431:9
[INFO] [stderr]   20:     0x65384c608d04 - <usize as core[8f93d80df273fe75]::slice::index::SliceIndex<[_]>>::get_unchecked::precondition_check
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ub_checks.rs:73:21
[INFO] [stderr]   21:     0x65384c609989 - <usize as core[8f93d80df273fe75]::slice::index::SliceIndex<[u32]>>::get_unchecked
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ub_checks.rs:78:17
[INFO] [stderr]   22:     0x65384c5df3e9 - <[u32]>::get_unchecked::<usize>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/slice/mod.rs:646:26
[INFO] [stderr]   23:     0x65384c56d8e7 - <rand_core[727ca23c5fabe7ab]::block::BlockRng64<rand[b775a79b1ab036ac]::prng::isaac64::Isaac64Core> as rand_core[727ca23c5fabe7ab]::RngCore>::next_u32
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.4.2/src/block.rs:369:26
[INFO] [stderr]   24:     0x65384c5667a5 - <rand[b775a79b1ab036ac]::prng::isaac64::Isaac64Rng as rand_core[727ca23c5fabe7ab]::RngCore>::next_u32
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.5.6/src/prng/isaac64.rs:90:16
[INFO] [stderr]   25:     0x65384c5667a5 - <rand[b775a79b1ab036ac]::distributions::Standard as rand[b775a79b1ab036ac]::distributions::Distribution<u32>>::sample::<rand[b775a79b1ab036ac]::prng::isaac64::Isaac64Rng>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.5.6/src/distributions/integer.rs:33:13
[INFO] [stderr]   26:     0x65384c566f92 - <rand[b775a79b1ab036ac]::prng::isaac64::Isaac64Rng as rand[b775a79b1ab036ac]::Rng>::gen::<u32>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.5.6/src/lib.rs:430:18
[INFO] [stderr]   27:     0x65384c56197a - <rand[b775a79b1ab036ac]::distributions::uniform::UniformInt<u8> as rand[b775a79b1ab036ac]::distributions::uniform::UniformSampler>::sample_single::<rand[b775a79b1ab036ac]::prng::isaac64::Isaac64Rng>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.5.6/src/distributions/uniform.rs:386:43
[INFO] [stderr]   28:     0x65384c566fc4 - <rand[b775a79b1ab036ac]::prng::isaac64::Isaac64Rng as rand[b775a79b1ab036ac]::Rng>::gen_range::<u8>
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.5.6/src/lib.rs:458:9
[INFO] [stderr]   29:     0x65384c55c3e8 - <myvector[d075e31eda690c56]::transforms::SamplerInner>::filter
[INFO] [stderr]                                at /opt/rustwide/workdir/src/transforms.rs:30:22
[INFO] [stderr]   30:     0x65384c55c095 - myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/transforms.rs:93:58
[INFO] [stderr]   31:     0x65384c5583a7 - <core[8f93d80df273fe75]::iter::adapters::filter::Filter<_, _> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::count::to_usize::<i32, myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0}>::{closure#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/iter/adapters/filter.rs:138:22
[INFO] [stderr]   32:     0x65384c56b448 - core[8f93d80df273fe75]::iter::adapters::map::map_fold::<i32, usize, usize, <core[8f93d80df273fe75]::iter::adapters::filter::Filter<_, _> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::count::to_usize<i32, myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0}>::{closure#0}, <usize as core[8f93d80df273fe75]::iter::traits::accum::Sum>::sum<core[8f93d80df273fe75]::iter::adapters::map::Map<core[8f93d80df273fe75]::ops::range::Range<i32>, <core[8f93d80df273fe75]::iter::adapters::filter::Filter<_, _> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::count::to_usize<i32, myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0}>::{closure#0}>>::{closure#0}>::{closure#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/iter/adapters/map.rs:88:28
[INFO] [stderr]   33:     0x65384c56429e - <core[8f93d80df273fe75]::ops::range::Range<i32> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::fold::<usize, core[8f93d80df273fe75]::iter::adapters::map::map_fold<i32, usize, usize, <core[8f93d80df273fe75]::iter::adapters::filter::Filter<_, _> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::count::to_usize<i32, myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0}>::{closure#0}, <usize as core[8f93d80df273fe75]::iter::traits::accum::Sum>::sum<core[8f93d80df273fe75]::iter::adapters::map::Map<core[8f93d80df273fe75]::ops::range::Range<i32>, <core[8f93d80df273fe75]::iter::adapters::filter::Filter<_, _> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::count::to_usize<i32, myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0}>::{closure#0}>>::{closure#0}>::{closure#0}>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/iter/traits/iterator.rs:2610:21
[INFO] [stderr]   34:     0x65384c55ab98 - <core[8f93d80df273fe75]::iter::adapters::map::Map<core[8f93d80df273fe75]::ops::range::Range<i32>, <core[8f93d80df273fe75]::iter::adapters::filter::Filter<_, _> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::count::to_usize<i32, myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0}>::{closure#0}> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::fold::<usize, <usize as core[8f93d80df273fe75]::iter::traits::accum::Sum>::sum<core[8f93d80df273fe75]::iter::adapters::map::Map<core[8f93d80df273fe75]::ops::range::Range<i32>, <core[8f93d80df273fe75]::iter::adapters::filter::Filter<_, _> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::count::to_usize<i32, myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0}>::{closure#0}>>::{closure#0}>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stderr]   35:     0x65384c55ab98 - <usize as core[8f93d80df273fe75]::iter::traits::accum::Sum>::sum::<core[8f93d80df273fe75]::iter::adapters::map::Map<core[8f93d80df273fe75]::ops::range::Range<i32>, <core[8f93d80df273fe75]::iter::adapters::filter::Filter<_, _> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::count::to_usize<i32, myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0}>::{closure#0}>>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/iter/traits/accum.rs:50:22
[INFO] [stderr]   36:     0x65384c55ab98 - <core[8f93d80df273fe75]::iter::adapters::map::Map<core[8f93d80df273fe75]::ops::range::Range<i32>, <core[8f93d80df273fe75]::iter::adapters::filter::Filter<_, _> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::count::to_usize<i32, myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0}>::{closure#0}> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::sum::<usize>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/iter/traits/iterator.rs:3599:9
[INFO] [stderr]   37:     0x65384c55ab98 - <core[8f93d80df273fe75]::iter::adapters::filter::Filter<core[8f93d80df273fe75]::ops::range::Range<i32>, myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0}> as core[8f93d80df273fe75]::iter::traits::iterator::Iterator>::count
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/iter/adapters/filter.rs:142:61
[INFO] [stderr]   38:     0x65384c55d469 - myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate
[INFO] [stderr]                                at /opt/rustwide/workdir/src/transforms.rs:93:74
[INFO] [stderr]   39:     0x65384c55c027 - myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/transforms.rs:89:48
[INFO] [stderr]   40:     0x65384c562046 - <myvector[d075e31eda690c56]::transforms::test::samples_at_roughly_the_configured_rate::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   41:     0x65384c571beb - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   42:     0x65384c571beb - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stderr]   43:     0x65384c57e44a - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stderr]   44:     0x65384c57e44a - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   45:     0x65384c57e44a - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stderr]   46:     0x65384c57e44a - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stderr]   47:     0x65384c57e44a - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stderr]   48:     0x65384c57e44a - test[2f1252070343a163]::run_test_in_process
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stderr]   49:     0x65384c57e44a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stderr]   50:     0x65384c578914 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stderr]   51:     0x65384c578914 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]   52:     0x65384c580f42 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stderr]   53:     0x65384c580f42 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   54:     0x65384c580f42 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stderr]   55:     0x65384c580f42 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stderr]   56:     0x65384c580f42 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stderr]   57:     0x65384c580f42 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stderr]   58:     0x65384c580f42 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   59:     0x65384c7677df - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stderr]   60:     0x65384c7677df - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stderr]   61:     0x7edbaa504aa4 - <unknown>
[INFO] [stderr]   62:     0x7edbaa591a64 - clone
[INFO] [stderr]   63:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/myvector/78266e0481c41f76/deps/myvector-78266e0481c41f76` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "316bfa6cbdd918dd2e816d9c253d5ff3ef4867a52e62fdf56e6ad4d9ae885a60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "316bfa6cbdd918dd2e816d9c253d5ff3ef4867a52e62fdf56e6ad4d9ae885a60", kill_on_drop: false }`
[INFO] [stdout] 316bfa6cbdd918dd2e816d9c253d5ff3ef4867a52e62fdf56e6ad4d9ae885a60
