[INFO] cloning repository https://github.com/Lol3rrr/argser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lol3rrr/argser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLol3rrr%2Fargser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLol3rrr%2Fargser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 59323f9d73225a6f6420e744ac03ba27987cbec7
[INFO] testing Lol3rrr/argser against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLol3rrr%2Fargser" "/workspace/builds/worker-84/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lol3rrr/argser on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Lol3rrr/argser
[INFO] finished tweaking git repo https://github.com/Lol3rrr/argser
[INFO] tweaked toml for git repo https://github.com/Lol3rrr/argser written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate git repo https://github.com/Lol3rrr/argser already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24c012f43ac21d253a15a48a09ec76bb0efffc47100f6112d02b03ba82243a2a
[INFO] running `Command { std: "docker" "start" "-a" "24c012f43ac21d253a15a48a09ec76bb0efffc47100f6112d02b03ba82243a2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24c012f43ac21d253a15a48a09ec76bb0efffc47100f6112d02b03ba82243a2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24c012f43ac21d253a15a48a09ec76bb0efffc47100f6112d02b03ba82243a2a", kill_on_drop: false }`
[INFO] [stdout] 24c012f43ac21d253a15a48a09ec76bb0efffc47100f6112d02b03ba82243a2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ecf80015f5b402e4f2002041cd81f043cff3e8ea8b0d9a0513ea8e293f3f472
[INFO] running `Command { std: "docker" "start" "-a" "4ecf80015f5b402e4f2002041cd81f043cff3e8ea8b0d9a0513ea8e293f3f472", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling argser-macros v0.2.2 (/opt/rustwide/workdir/argser-macros)
[INFO] [stderr]    Compiling argser v0.2.3 (/opt/rustwide/workdir/argser)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "4ecf80015f5b402e4f2002041cd81f043cff3e8ea8b0d9a0513ea8e293f3f472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ecf80015f5b402e4f2002041cd81f043cff3e8ea8b0d9a0513ea8e293f3f472", kill_on_drop: false }`
[INFO] [stdout] 4ecf80015f5b402e4f2002041cd81f043cff3e8ea8b0d9a0513ea8e293f3f472
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22844baf0b3bc2af479abb4d83175ac6ba5d136becdaab522a4cc54eccec4193
[INFO] running `Command { std: "docker" "start" "-a" "22844baf0b3bc2af479abb4d83175ac6ba5d136becdaab522a4cc54eccec4193", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling argser-macros v0.2.2 (/opt/rustwide/workdir/argser-macros)
[INFO] [stderr]    Compiling argser v0.2.3 (/opt/rustwide/workdir/argser)
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]  --> argser/examples/simple_ci.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     name: String,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sub`
[INFO] [stdout]  --> argser/examples/simple_ci.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     sub: SubCategory,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `optional`
[INFO] [stdout]   --> argser/examples/simple_ci.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     optional: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `names`
[INFO] [stdout]   --> argser/examples/simple_ci.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     names: Vec<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `other`
[INFO] [stdout]   --> argser/examples/simple_ci.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     other: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "22844baf0b3bc2af479abb4d83175ac6ba5d136becdaab522a4cc54eccec4193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22844baf0b3bc2af479abb4d83175ac6ba5d136becdaab522a4cc54eccec4193", kill_on_drop: false }`
[INFO] [stdout] 22844baf0b3bc2af479abb4d83175ac6ba5d136becdaab522a4cc54eccec4193
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c84140bf23dff8cb631756a9fe96b7ed109d7c50b4ae3a80117ae582980768f
[INFO] running `Command { std: "docker" "start" "-a" "3c84140bf23dff8cb631756a9fe96b7ed109d7c50b4ae3a80117ae582980768f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]  --> argser/examples/simple_ci.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     name: String,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `sub`
[INFO] [stderr]  --> argser/examples/simple_ci.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     sub: SubCategory,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `optional`
[INFO] [stderr]   --> argser/examples/simple_ci.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     optional: Option<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `names`
[INFO] [stderr]   --> argser/examples/simple_ci.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     names: Vec<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `other`
[INFO] [stderr]   --> argser/examples/simple_ci.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     other: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `argser` (example "simple_ci") generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/argser-650c7cee3cd3c18c)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test provider::cli::tests::parse_vars_single_pair ... ok
[INFO] [stdout] test provider::cli::tests::parse_vars_1_pair ... ok
[INFO] [stdout] test provider::envs::tests::parse_with_to_lowercase ... ok
[INFO] [stdout] test provider::envs::tests::parse_withoiut_to_lowercase ... ok
[INFO] [stdout] test provider::fixed::tests::empty_add_arg ... ok
[INFO] [stdout] test provider::fixed::tests::empty ... ok
[INFO] [stdout] test traits::tests::bool_parse ... ok
[INFO] [stdout] test traits::tests::string_parse ... ok
[INFO] [stdout] test traits::tests::u16_parse ... ok
[INFO] [stderr]      Running tests/map.rs (/opt/rustwide/target/debug/deps/map-21b53ab2a09f5908)
[INFO] [stdout] test traits::tests::u32_parse ... ok
[INFO] [stdout] test traits::tests::u64_parse ... ok
[INFO] [stdout] test traits::tests::u8_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test map_primitive ... ok
[INFO] [stdout] test map_subcategory ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simple_struct.rs (/opt/rustwide/target/debug/deps/simple_struct-557646b10c515b07)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test primitives ... ok
[INFO] [stdout] test primitives_with_default ... ok
[INFO] [stdout] test primitives_with_default_func ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/subcategorys.rs (/opt/rustwide/target/debug/deps/subcategorys-35421a9d5b1bd9bd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test one_subcategory ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/argser_macros-6738021d18af21f4)
[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 argser
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 29) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 9) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests argser-macros
[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] running `Command { std: "docker" "inspect" "3c84140bf23dff8cb631756a9fe96b7ed109d7c50b4ae3a80117ae582980768f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c84140bf23dff8cb631756a9fe96b7ed109d7c50b4ae3a80117ae582980768f", kill_on_drop: false }`
[INFO] [stdout] 3c84140bf23dff8cb631756a9fe96b7ed109d7c50b4ae3a80117ae582980768f