[INFO] fetching crate argser 0.2.3... [INFO] testing argser-0.2.3 against 1.59.0 for beta-1.60-1 [INFO] extracting crate argser 0.2.3 into /workspace/builds/worker-88/source [INFO] validating manifest of crates.io crate argser 0.2.3 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate argser 0.2.3 [INFO] finished tweaking crates.io crate argser 0.2.3 [INFO] tweaked toml for crates.io crate argser 0.2.3 written to /workspace/builds/worker-88/source/Cargo.toml [INFO] crate crates.io crate argser 0.2.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f965c7c873a538a362b0a4865ac59d00ab0d7255959e7c892d76f5ff00932c35 [INFO] running `Command { std: "docker" "start" "-a" "f965c7c873a538a362b0a4865ac59d00ab0d7255959e7c892d76f5ff00932c35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f965c7c873a538a362b0a4865ac59d00ab0d7255959e7c892d76f5ff00932c35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f965c7c873a538a362b0a4865ac59d00ab0d7255959e7c892d76f5ff00932c35", kill_on_drop: false }` [INFO] [stdout] f965c7c873a538a362b0a4865ac59d00ab0d7255959e7c892d76f5ff00932c35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a29534f19f840d9c26c6733c10ba3a9b234766c2f4ba09e17d0580a2f2ad089 [INFO] running `Command { std: "docker" "start" "-a" "6a29534f19f840d9c26c6733c10ba3a9b234766c2f4ba09e17d0580a2f2ad089", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling argser-macros v0.2.2 [INFO] [stderr] Compiling argser v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.13s [INFO] running `Command { std: "docker" "inspect" "6a29534f19f840d9c26c6733c10ba3a9b234766c2f4ba09e17d0580a2f2ad089", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a29534f19f840d9c26c6733c10ba3a9b234766c2f4ba09e17d0580a2f2ad089", kill_on_drop: false }` [INFO] [stdout] 6a29534f19f840d9c26c6733c10ba3a9b234766c2f4ba09e17d0580a2f2ad089 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 513e54487f288a9c6953721f40c054b000bd0b764d76486328dd41c315f62056 [INFO] running `Command { std: "docker" "start" "-a" "513e54487f288a9c6953721f40c054b000bd0b764d76486328dd41c315f62056", kill_on_drop: false }` [INFO] [stderr] Compiling argser v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> 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] --> 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] --> examples/simple_ci.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | optional: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `names` [INFO] [stdout] --> examples/simple_ci.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | names: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `other` [INFO] [stdout] --> 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 8.94s [INFO] running `Command { std: "docker" "inspect" "513e54487f288a9c6953721f40c054b000bd0b764d76486328dd41c315f62056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "513e54487f288a9c6953721f40c054b000bd0b764d76486328dd41c315f62056", kill_on_drop: false }` [INFO] [stdout] 513e54487f288a9c6953721f40c054b000bd0b764d76486328dd41c315f62056 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 95e8e33f24a932f96c2cc59e4f478b1faa468ab6e4aac1435adf25a366bcfc72 [INFO] running `Command { std: "docker" "start" "-a" "95e8e33f24a932f96c2cc59e4f478b1faa468ab6e4aac1435adf25a366bcfc72", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> 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] --> 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] --> examples/simple_ci.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | optional: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `names` [INFO] [stderr] --> examples/simple_ci.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | names: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `other` [INFO] [stderr] --> 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 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/argser-6b91025cc9392392) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test provider::cli::tests::parse_vars_1_pair ... ok [INFO] [stdout] test provider::cli::tests::parse_vars_single_pair ... ok [INFO] [stdout] test provider::fixed::tests::empty ... ok [INFO] [stdout] test provider::fixed::tests::empty_add_arg ... 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] [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. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/map.rs (/opt/rustwide/target/debug/deps/map-d5cf794b08e4b73a) [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-155006312e776f25) [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-0b89a70fe84f53e5) [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] Doc-tests argser [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 9) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 29) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "95e8e33f24a932f96c2cc59e4f478b1faa468ab6e4aac1435adf25a366bcfc72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95e8e33f24a932f96c2cc59e4f478b1faa468ab6e4aac1435adf25a366bcfc72", kill_on_drop: false }` [INFO] [stdout] 95e8e33f24a932f96c2cc59e4f478b1faa468ab6e4aac1435adf25a366bcfc72