[INFO] cloning repository https://github.com/dev-null-matt/curl_bro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dev-null-matt/curl_bro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdev-null-matt%2Fcurl_bro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdev-null-matt%2Fcurl_bro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c62e40049e7b5d37b4c12631b0ae1fe3f9dabd49
[INFO] testing dev-null-matt/curl_bro against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdev-null-matt%2Fcurl_bro" "/workspace/builds/worker-85/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-85/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dev-null-matt/curl_bro on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dev-null-matt/curl_bro
[INFO] finished tweaking git repo https://github.com/dev-null-matt/curl_bro
[INFO] tweaked toml for git repo https://github.com/dev-null-matt/curl_bro written to /workspace/builds/worker-85/source/Cargo.toml
[INFO] crate git repo https://github.com/dev-null-matt/curl_bro already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a2ee9b7494b74add0d58bac245a6181411fa1e1c998fe42248e6850b6699e8a
[INFO] running `Command { std: "docker" "start" "-a" "0a2ee9b7494b74add0d58bac245a6181411fa1e1c998fe42248e6850b6699e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a2ee9b7494b74add0d58bac245a6181411fa1e1c998fe42248e6850b6699e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a2ee9b7494b74add0d58bac245a6181411fa1e1c998fe42248e6850b6699e8a", kill_on_drop: false }`
[INFO] [stdout] 0a2ee9b7494b74add0d58bac245a6181411fa1e1c998fe42248e6850b6699e8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 180af37db1f16033a581c045611e32753ddf55eb9955ea62ab249da961b8067f
[INFO] running `Command { std: "docker" "start" "-a" "180af37db1f16033a581c045611e32753ddf55eb9955ea62ab249da961b8067f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling ucd-util v0.1.5
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling utf8-ranges v1.0.3
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.6.10
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling regex v1.2.0
[INFO] [stderr]    Compiling curl_bro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `clap::ArgMatches`
[INFO] [stdout]  --> src/credential_extractor.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use clap::ArgMatches;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/credential_extractor.rs:120:20
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 if (buffer.len() > 0) {
[INFO] [stdout]     |                    ^                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 120 -                 if (buffer.len() > 0) {
[INFO] [stdout] 120 +                 if buffer.len() > 0 {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.16s
[INFO] running `Command { std: "docker" "inspect" "180af37db1f16033a581c045611e32753ddf55eb9955ea62ab249da961b8067f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "180af37db1f16033a581c045611e32753ddf55eb9955ea62ab249da961b8067f", kill_on_drop: false }`
[INFO] [stdout] 180af37db1f16033a581c045611e32753ddf55eb9955ea62ab249da961b8067f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99313dd59db4dcc731489ca5f9721045c415aca66599855b9ef29d5002f5ef80
[INFO] running `Command { std: "docker" "start" "-a" "99313dd59db4dcc731489ca5f9721045c415aca66599855b9ef29d5002f5ef80", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling curl_bro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `clap::ArgMatches`
[INFO] [stdout]  --> src/credential_extractor.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use clap::ArgMatches;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/credential_extractor.rs:120:20
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 if (buffer.len() > 0) {
[INFO] [stdout]     |                    ^                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 120 -                 if (buffer.len() > 0) {
[INFO] [stdout] 120 +                 if buffer.len() > 0 {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.32s
[INFO] running `Command { std: "docker" "inspect" "99313dd59db4dcc731489ca5f9721045c415aca66599855b9ef29d5002f5ef80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99313dd59db4dcc731489ca5f9721045c415aca66599855b9ef29d5002f5ef80", kill_on_drop: false }`
[INFO] [stdout] 99313dd59db4dcc731489ca5f9721045c415aca66599855b9ef29d5002f5ef80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 566d8ba91717699adf7552be3325014aee177e9ec3c898f33a8bd1a76be557d3
[INFO] running `Command { std: "docker" "start" "-a" "566d8ba91717699adf7552be3325014aee177e9ec3c898f33a8bd1a76be557d3", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `clap::ArgMatches`
[INFO] [stderr]  --> src/credential_extractor.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use clap::ArgMatches;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/credential_extractor.rs:120:20
[INFO] [stderr]     |
[INFO] [stderr] 120 |                 if (buffer.len() > 0) {
[INFO] [stderr]     |                    ^                ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 120 -                 if (buffer.len() > 0) {
[INFO] [stderr] 120 +                 if buffer.len() > 0 {
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: `curl_bro` (bin "curl_bro" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/curl_bro-dfe429911d60aad5)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test credential_extractor::tests::tokenize_command_string_mixed_quotes ... ok
[INFO] [stdout] test credential_extractor::tests::tokenize_command_string_escaped_quotes ... ok
[INFO] [stdout] test credential_extractor::tests::tokenize_command_string_data_param ... ok
[INFO] [stdout] test credential_extractor::tests::extract_basic_auth ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "566d8ba91717699adf7552be3325014aee177e9ec3c898f33a8bd1a76be557d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "566d8ba91717699adf7552be3325014aee177e9ec3c898f33a8bd1a76be557d3", kill_on_drop: false }`
[INFO] [stdout] 566d8ba91717699adf7552be3325014aee177e9ec3c898f33a8bd1a76be557d3