[INFO] cloning repository https://github.com/Aliics/commandrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aliics/commandrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliics%2Fcommandrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliics%2Fcommandrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8863a456c6faa9f51eee9b4f3ed265cdac46729
[INFO] testing Aliics/commandrs against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliics%2Fcommandrs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Aliics/commandrs
[INFO] finished tweaking git repo https://github.com/Aliics/commandrs
[INFO] tweaked toml for git repo https://github.com/Aliics/commandrs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Aliics/commandrs on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Aliics/commandrs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b5004970ea8ec3006f432f38cb956a300086f195446dbcca2a361f9409aa87a
[INFO] running `Command { std: "docker" "start" "-a" "8b5004970ea8ec3006f432f38cb956a300086f195446dbcca2a361f9409aa87a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b5004970ea8ec3006f432f38cb956a300086f195446dbcca2a361f9409aa87a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b5004970ea8ec3006f432f38cb956a300086f195446dbcca2a361f9409aa87a", kill_on_drop: false }`
[INFO] [stdout] 8b5004970ea8ec3006f432f38cb956a300086f195446dbcca2a361f9409aa87a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8fcdd435e432d445b8dd9a58063219ba6073be927b20429da1f44966df2b31a
[INFO] running `Command { std: "docker" "start" "-a" "d8fcdd435e432d445b8dd9a58063219ba6073be927b20429da1f44966df2b31a", kill_on_drop: false }`
[INFO] [stderr]    Compiling commandrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/program.rs:39:46
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn with_description(mut self, desc: &'a str) -> Program {
[INFO] [stdout]    |                                              ^^         ------- the lifetime gets resolved as `'a`
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn with_description(mut self, desc: &'a str) -> Program<'a> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "d8fcdd435e432d445b8dd9a58063219ba6073be927b20429da1f44966df2b31a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8fcdd435e432d445b8dd9a58063219ba6073be927b20429da1f44966df2b31a", kill_on_drop: false }`
[INFO] [stdout] d8fcdd435e432d445b8dd9a58063219ba6073be927b20429da1f44966df2b31a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9ae71cd8d27b371e1c47705509615d497806e65d7666d051c7a4ed2bf5bda48
[INFO] running `Command { std: "docker" "start" "-a" "a9ae71cd8d27b371e1c47705509615d497806e65d7666d051c7a4ed2bf5bda48", kill_on_drop: false }`
[INFO] [stderr]    Compiling commandrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/program.rs:39:46
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn with_description(mut self, desc: &'a str) -> Program {
[INFO] [stdout]    |                                              ^^         ------- the lifetime gets resolved as `'a`
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn with_description(mut self, desc: &'a str) -> Program<'a> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/program.rs:39:46
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn with_description(mut self, desc: &'a str) -> Program {
[INFO] [stdout]    |                                              ^^         ------- the lifetime gets resolved as `'a`
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn with_description(mut self, desc: &'a str) -> Program<'a> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "a9ae71cd8d27b371e1c47705509615d497806e65d7666d051c7a4ed2bf5bda48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9ae71cd8d27b371e1c47705509615d497806e65d7666d051c7a4ed2bf5bda48", kill_on_drop: false }`
[INFO] [stdout] a9ae71cd8d27b371e1c47705509615d497806e65d7666d051c7a4ed2bf5bda48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38a0ad19dee063d9a3427f5dbd5b4c410cda65fba4693432bc6ca3be8323f5dd
[INFO] running `Command { std: "docker" "start" "-a" "38a0ad19dee063d9a3427f5dbd5b4c410cda65fba4693432bc6ca3be8323f5dd", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/program.rs:39:46
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn with_description(mut self, desc: &'a str) -> Program {
[INFO] [stderr]    |                                              ^^         ------- the lifetime gets resolved as `'a`
[INFO] [stderr]    |                                              |
[INFO] [stderr]    |                                              this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn with_description(mut self, desc: &'a str) -> Program<'a> {
[INFO] [stderr]    |                                                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `commandrs` (lib) generated 1 warning
[INFO] [stderr] warning: `commandrs` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/commandrs-67f1da84cd3a7bcb)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test help::tests::generate_help_text_happy_path ... ok
[INFO] [stdout] test help::tests::generate_help_text_empty_program ... ok
[INFO] [stdout] test parser::tests::should_have_values_for_given_args_when_parsed ... ok
[INFO] [stdout] test parser::tests::should_have_values_for_given_args_when_parsed_and_convert_them ... ok
[INFO] [stdout] test parser::tests::should_result_in_an_error_when_parsing_fails_for_type ... ok
[INFO] [stdout] test parser::tests::should_result_in_an_error_when_required_arg_is_not_given ... ok
[INFO] [stdout] test parser::tests::should_still_use_boolean_flag_when_value_is_explicitly_given ... ok
[INFO] [stdout] test parser::tests::should_use_default_values_for_optional_args_when_parsed ... ok
[INFO] [stdout] test program::tests::should_add_optional_flags_when_calling_with_optional_flag_multiple_times ... ok
[INFO] [stdout] test program::tests::should_add_required_flags_when_calling_with_required_flag_multiple_times ... ok
[INFO] [stdout] test program::tests::should_be_able_to_create_a_subprogram ... ok
[INFO] [stdout] test program::tests::should_not_be_able_to_add_flags_with_the_same_name ... ok
[INFO] [stdout] test program::tests::should_not_be_able_to_create_a_subprogram_where_the_flags_override_the_parent ... ok
[INFO] [stdout] test parser::tests::should_still_use_boolean_flag_even_when_value_is_not_explicitly_given ... ok
[INFO] [stdout] test program::tests::should_add_description_when_using_with_description ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests commandrs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "38a0ad19dee063d9a3427f5dbd5b4c410cda65fba4693432bc6ca3be8323f5dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38a0ad19dee063d9a3427f5dbd5b4c410cda65fba4693432bc6ca3be8323f5dd", kill_on_drop: false }`
[INFO] [stdout] 38a0ad19dee063d9a3427f5dbd5b4c410cda65fba4693432bc6ca3be8323f5dd
