[INFO] fetching crate dlcns 0.1.0-alpha...
[INFO] testing dlcns-0.1.0-alpha against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate dlcns 0.1.0-alpha into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate dlcns 0.1.0-alpha
[INFO] finished tweaking crates.io crate dlcns 0.1.0-alpha
[INFO] tweaked toml for crates.io crate dlcns 0.1.0-alpha written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dlcns 0.1.0-alpha 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 crates.io crate dlcns 0.1.0-alpha 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a0564ba9056541f7ebf287f0f01864c29fd200a26418823ec01749e1f0a7a33
[INFO] running `Command { std: "docker" "start" "-a" "8a0564ba9056541f7ebf287f0f01864c29fd200a26418823ec01749e1f0a7a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a0564ba9056541f7ebf287f0f01864c29fd200a26418823ec01749e1f0a7a33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a0564ba9056541f7ebf287f0f01864c29fd200a26418823ec01749e1f0a7a33", kill_on_drop: false }`
[INFO] [stdout] 8a0564ba9056541f7ebf287f0f01864c29fd200a26418823ec01749e1f0a7a33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 46fba7090e0754c4e81487ee8f9ab33b3051245c00e2553130f6d202eba186cc
[INFO] running `Command { std: "docker" "start" "-a" "46fba7090e0754c4e81487ee8f9ab33b3051245c00e2553130f6d202eba186cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling encoding_rs v0.8.34
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling cerpton v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling dlwp v0.1.0-alpha
[INFO] [stderr]    Compiling dlcns v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `FILE_RESPONSE`, `REGULAR_RESPONSE`, `REQUEST_CHUNK`, `REQUEST_CONNECTION`, and `REQUEST_FILE`
[INFO] [stdout]  --> src/get.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |         FILE_RESPONSE, REGULAR_RESPONSE, REQUEST_CHUNK, REQUEST_CONNECTION, REQUEST_FILE,
[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: `OWNERS_LIST`
[INFO] [stdout]   --> src/get.rs:13:61
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::{name::Owner, CNS_DISTRIBUTOR, CNS_ID, CNS_PORT, OWNERS_LIST};
[INFO] [stdout]    |                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/get.rs:144:30
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String {
[INFO] [stdout]     |                              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `did`
[INFO] [stdout]    --> src/get.rs:144:39
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String {
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_did`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> src/get.rs:144:49
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String {
[INFO] [stdout]     |                                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.68s
[INFO] running `Command { std: "docker" "inspect" "46fba7090e0754c4e81487ee8f9ab33b3051245c00e2553130f6d202eba186cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46fba7090e0754c4e81487ee8f9ab33b3051245c00e2553130f6d202eba186cc", kill_on_drop: false }`
[INFO] [stdout] 46fba7090e0754c4e81487ee8f9ab33b3051245c00e2553130f6d202eba186cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 2a01f3958dc2cc0d4f5772a0de2ae39b51cbeeb94306d5e0b07e73ec72eeb8ea
[INFO] running `Command { std: "docker" "start" "-a" "2a01f3958dc2cc0d4f5772a0de2ae39b51cbeeb94306d5e0b07e73ec72eeb8ea", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `FILE_RESPONSE`, `REGULAR_RESPONSE`, `REQUEST_CHUNK`, `REQUEST_CONNECTION`, and `REQUEST_FILE`
[INFO] [stdout]  --> src/get.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |         FILE_RESPONSE, REGULAR_RESPONSE, REQUEST_CHUNK, REQUEST_CONNECTION, REQUEST_FILE,
[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: `OWNERS_LIST`
[INFO] [stdout]   --> src/get.rs:13:61
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::{name::Owner, CNS_DISTRIBUTOR, CNS_ID, CNS_PORT, OWNERS_LIST};
[INFO] [stdout]    |                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/get.rs:144:30
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String {
[INFO] [stdout]     |                              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `did`
[INFO] [stdout]    --> src/get.rs:144:39
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String {
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_did`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> src/get.rs:144:49
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String {
[INFO] [stdout]     |                                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dlcns v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `FILE_RESPONSE`, `REGULAR_RESPONSE`, `REQUEST_CHUNK`, `REQUEST_CONNECTION`, and `REQUEST_FILE`
[INFO] [stdout]  --> src/get.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |         FILE_RESPONSE, REGULAR_RESPONSE, REQUEST_CHUNK, REQUEST_CONNECTION, REQUEST_FILE,
[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: `OWNERS_LIST`
[INFO] [stdout]   --> src/get.rs:13:61
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::{name::Owner, CNS_DISTRIBUTOR, CNS_ID, CNS_PORT, OWNERS_LIST};
[INFO] [stdout]    |                                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/get.rs:144:30
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String {
[INFO] [stdout]     |                              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `did`
[INFO] [stdout]    --> src/get.rs:144:39
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String {
[INFO] [stdout]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_did`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> src/get.rs:144:49
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String {
[INFO] [stdout]     |                                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "2a01f3958dc2cc0d4f5772a0de2ae39b51cbeeb94306d5e0b07e73ec72eeb8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a01f3958dc2cc0d4f5772a0de2ae39b51cbeeb94306d5e0b07e73ec72eeb8ea", kill_on_drop: false }`
[INFO] [stdout] 2a01f3958dc2cc0d4f5772a0de2ae39b51cbeeb94306d5e0b07e73ec72eeb8ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 3e1d75b814abaae7de75c15ab6ffc34a8d2fc3865d4f689b0a49ec242f762444
[INFO] running `Command { std: "docker" "start" "-a" "3e1d75b814abaae7de75c15ab6ffc34a8d2fc3865d4f689b0a49ec242f762444", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `FILE_RESPONSE`, `REGULAR_RESPONSE`, `REQUEST_CHUNK`, `REQUEST_CONNECTION`, and `REQUEST_FILE`
[INFO] [stderr]  --> src/get.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |         FILE_RESPONSE, REGULAR_RESPONSE, REQUEST_CHUNK, REQUEST_CONNECTION, REQUEST_FILE,
[INFO] [stderr]   |         ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `OWNERS_LIST`
[INFO] [stderr]   --> src/get.rs:13:61
[INFO] [stderr]    |
[INFO] [stderr] 13 | use crate::{name::Owner, CNS_DISTRIBUTOR, CNS_ID, CNS_PORT, OWNERS_LIST};
[INFO] [stderr]    |                                                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]    --> src/get.rs:144:30
[INFO] [stderr]     |
[INFO] [stderr] 144 |     pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String {
[INFO] [stderr]     |                              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `did`
[INFO] [stderr]    --> src/get.rs:144:39
[INFO] [stderr]     |
[INFO] [stderr] 144 |     pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String {
[INFO] [stderr]     |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_did`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `port`
[INFO] [stderr]    --> src/get.rs:144:49
[INFO] [stderr]     |
[INFO] [stderr] 144 |     pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String {
[INFO] [stderr]     |                                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stderr] 
[INFO] [stderr] warning: `dlcns` (lib) generated 5 warnings (run `cargo fix --lib -p dlcns` to apply 5 suggestions)
[INFO] [stderr] warning: `dlcns` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/dlcns/c1720e2eacc50605/deps/dlcns-c1720e2eacc50605)
[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]    Doc-tests dlcns
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 6) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (54) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dlwp-0.1.0-alpha/src/dlcmd.rs:13:10:
[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:     0x6172943ecc42 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6172943ecc42 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6172943ecc42 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x6172943ecc42 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x6172943fec2a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x6172943fec2a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x6172943f1266 - std[840933623431fd06]::io::default_write_fmt::<std[840933623431fd06]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6172943f1266 - <std[840933623431fd06]::sys::stdio::unix::Stderr as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x6172943d6f1f - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x6172943d6f1f - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x6172943e83d1 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x6172943e858b - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x6172943d6fd8 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x6172943cea59 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x6172943d797d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x6172943ff33c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x6172943ff0b2 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   17:     0x6172943acf07 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::fs::File, std[840933623431fd06]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   18:     0x6172943acf07 - dlwp[8a9f8bda1e7f770d]::dlcmd::send_dlcmd
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dlwp-0.1.0-alpha/src/dlcmd.rs:13:10
[INFO] [stdout]   19:     0x6172943a60e1 - <dlwp[8a9f8bda1e7f770d]::stream::Stream>::_client_start
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dlwp-0.1.0-alpha/src/stream.rs:329:9
[INFO] [stdout]   20:     0x6172943a7cef - <dlwp[8a9f8bda1e7f770d]::stream::Stream>::start
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dlwp-0.1.0-alpha/src/stream.rs:376:18
[INFO] [stdout]   21:     0x6172943a30e7 - <dlcns[b85caf6c47510e95]::get::CNSGet>::new
[INFO] [stdout]                                at /opt/rustwide/workdir/src/get.rs:50:16
[INFO] [stdout]   22:     0x6172943a16dd - rust_out[c8cdd22bfd421af4]::main
[INFO] [stdout]   23:     0x6172943a1d93 - <fn() as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   24:     0x6172943a1686 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   25:     0x6172943a1699 - std[840933623431fd06]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   26:     0x6172943e79c6 - <&dyn core[8f93d80df273fe75]::ops::function::Fn<(), Output = i32> + core[8f93d80df273fe75]::panic::unwind_safe::RefUnwindSafe + core[8f93d80df273fe75]::marker::Sync as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   27:     0x6172943e79c6 - std[840933623431fd06]::panicking::catch_unwind::do_call::<&dyn core[8f93d80df273fe75]::ops::function::Fn<(), Output = i32> + core[8f93d80df273fe75]::panic::unwind_safe::RefUnwindSafe + core[8f93d80df273fe75]::marker::Sync, i32>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x6172943e79c6 - std[840933623431fd06]::panicking::catch_unwind::<i32, &dyn core[8f93d80df273fe75]::ops::function::Fn<(), Output = i32> + core[8f93d80df273fe75]::panic::unwind_safe::RefUnwindSafe + core[8f93d80df273fe75]::marker::Sync>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x6172943e79c6 - std[840933623431fd06]::panic::catch_unwind::<&dyn core[8f93d80df273fe75]::ops::function::Fn<(), Output = i32> + core[8f93d80df273fe75]::panic::unwind_safe::RefUnwindSafe + core[8f93d80df273fe75]::marker::Sync, i32>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x6172943e79c6 - std[840933623431fd06]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/rt.rs:175:24
[INFO] [stdout]   31:     0x6172943e79c6 - std[840933623431fd06]::panicking::catch_unwind::do_call::<std[840933623431fd06]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   32:     0x6172943e79c6 - std[840933623431fd06]::panicking::catch_unwind::<isize, std[840933623431fd06]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   33:     0x6172943e79c6 - std[840933623431fd06]::panic::catch_unwind::<std[840933623431fd06]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x6172943e79c6 - std[840933623431fd06]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/rt.rs:171:5
[INFO] [stdout]   35:     0x6172943a1501 - std[840933623431fd06]::rt::lang_start::<()>
[INFO] [stdout]   36:     0x6172943a1df5 - main
[INFO] [stdout]   37:     0x7328225541ca - <unknown>
[INFO] [stdout]   38:     0x73282255428b - __libc_start_main
[INFO] [stdout]   39:     0x6172943a13d5 - _start
[INFO] [stdout]   40:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 6)
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e1d75b814abaae7de75c15ab6ffc34a8d2fc3865d4f689b0a49ec242f762444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e1d75b814abaae7de75c15ab6ffc34a8d2fc3865d4f689b0a49ec242f762444", kill_on_drop: false }`
[INFO] [stdout] 3e1d75b814abaae7de75c15ab6ffc34a8d2fc3865d4f689b0a49ec242f762444
