[INFO] fetching crate adante 0.2.1...
[INFO] testing adante-0.2.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate adante 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate adante 0.2.1
[INFO] finished tweaking crates.io crate adante 0.2.1
[INFO] tweaked toml for crates.io crate adante 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate adante 0.2.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 994d095ce5fffb1343a3d8b1cd6ac637aa6eb65b713760c92d580505817e897b
[INFO] running `Command { std: "docker" "start" "-a" "994d095ce5fffb1343a3d8b1cd6ac637aa6eb65b713760c92d580505817e897b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "994d095ce5fffb1343a3d8b1cd6ac637aa6eb65b713760c92d580505817e897b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "994d095ce5fffb1343a3d8b1cd6ac637aa6eb65b713760c92d580505817e897b", kill_on_drop: false }`
[INFO] [stdout] 994d095ce5fffb1343a3d8b1cd6ac637aa6eb65b713760c92d580505817e897b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c5c19abf17521f97a58d5f777b572f7e4d63f40c16af39f85de943ed2683048
[INFO] running `Command { std: "docker" "start" "-a" "1c5c19abf17521f97a58d5f777b572f7e4d63f40c16af39f85de943ed2683048", kill_on_drop: false }`
[INFO] [stderr]    Compiling adante v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "1c5c19abf17521f97a58d5f777b572f7e4d63f40c16af39f85de943ed2683048", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c5c19abf17521f97a58d5f777b572f7e4d63f40c16af39f85de943ed2683048", kill_on_drop: false }`
[INFO] [stdout] 1c5c19abf17521f97a58d5f777b572f7e4d63f40c16af39f85de943ed2683048
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a04943e9eaf4790d74aa25714cf1b70fef7b9bf3a1edca37042c3e9d507837e2
[INFO] running `Command { std: "docker" "start" "-a" "a04943e9eaf4790d74aa25714cf1b70fef7b9bf3a1edca37042c3e9d507837e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling adante v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `FlagVal`, `NoFlagVal`, and `NotRecognized` are never constructed
[INFO] [stdout]  --> src/tests.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum TestErrorType {
[INFO] [stdout]   |          ------------- variants in this enum
[INFO] [stdout] 5 |     Syntax,
[INFO] [stdout] 6 |     FlagVal,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 7 |     NoFlagVal,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 8 |     NotRecognized,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `TestErrorType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "a04943e9eaf4790d74aa25714cf1b70fef7b9bf3a1edca37042c3e9d507837e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a04943e9eaf4790d74aa25714cf1b70fef7b9bf3a1edca37042c3e9d507837e2", kill_on_drop: false }`
[INFO] [stdout] a04943e9eaf4790d74aa25714cf1b70fef7b9bf3a1edca37042c3e9d507837e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d17027b0b7a5573f5adbba11ff09b1a8ee8aca0d941c394d5772c44d5ddb532
[INFO] running `Command { std: "docker" "start" "-a" "2d17027b0b7a5573f5adbba11ff09b1a8ee8aca0d941c394d5772c44d5ddb532", kill_on_drop: false }`
[INFO] [stderr] warning: variants `FlagVal`, `NoFlagVal`, and `NotRecognized` are never constructed
[INFO] [stderr]  --> src/tests.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub enum TestErrorType {
[INFO] [stderr]   |          ------------- variants in this enum
[INFO] [stderr] 5 |     Syntax,
[INFO] [stderr] 6 |     FlagVal,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 7 |     NoFlagVal,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 8 |     NotRecognized,
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `TestErrorType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `adante` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/adante-5d4d7597b9739acf)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::action_from_str ... ok
[INFO] [stdout] test tests::no_misinterpret_action_as_flag ... ok
[INFO] [stdout] test tests::no_misinterpret_flag_as_action ... ok
[INFO] [stdout] test tests::flag_from_str ... ok
[INFO] [stdout] test tests::parse_action ... ok
[INFO] [stdout] test tests::parse_flag_val_from_str ... ok
[INFO] [stdout] test tests::parse_action_from_str ... ok
[INFO] [stdout] test tests::parse_noval_flag ... ok
[INFO] [stdout] test tests::parse_flag_key_from_str ... ok
[INFO] [stdout] test tests::parse_val_flag ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests adante
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/lib.rs - ArgumentType::from_str (line 131) ... ok
[INFO] [stdout] test src/lib.rs - Error::handle (line 193) ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - Error::as_str (line 225) ... ok
[INFO] [stdout] test src/lib.rs - Arguments<F,A>::new (line 281) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - Arguments<F,A>::parse (line 334) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d17027b0b7a5573f5adbba11ff09b1a8ee8aca0d941c394d5772c44d5ddb532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d17027b0b7a5573f5adbba11ff09b1a8ee8aca0d941c394d5772c44d5ddb532", kill_on_drop: false }`
[INFO] [stdout] 2d17027b0b7a5573f5adbba11ff09b1a8ee8aca0d941c394d5772c44d5ddb532