[INFO] fetching crate easy_argv 0.1.2...
[INFO] testing easy_argv-0.1.2 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate easy_argv 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate easy_argv 0.1.2
[INFO] finished tweaking crates.io crate easy_argv 0.1.2
[INFO] tweaked toml for crates.io crate easy_argv 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate easy_argv 0.1.2 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cd86a4fb7065891bc24b199c04701c5ba16a5ae29de4654b06706a01f3ccf11
[INFO] running `Command { std: "docker" "start" "-a" "0cd86a4fb7065891bc24b199c04701c5ba16a5ae29de4654b06706a01f3ccf11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cd86a4fb7065891bc24b199c04701c5ba16a5ae29de4654b06706a01f3ccf11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cd86a4fb7065891bc24b199c04701c5ba16a5ae29de4654b06706a01f3ccf11", kill_on_drop: false }`
[INFO] [stdout] 0cd86a4fb7065891bc24b199c04701c5ba16a5ae29de4654b06706a01f3ccf11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b1fb2a821f708911eb93d926b2497d0c9dc1426d42bd50dc93db2fb0a033655
[INFO] running `Command { std: "docker" "start" "-a" "0b1fb2a821f708911eb93d926b2497d0c9dc1426d42bd50dc93db2fb0a033655", kill_on_drop: false }`
[INFO] [stderr]    Compiling easy_argv v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "0b1fb2a821f708911eb93d926b2497d0c9dc1426d42bd50dc93db2fb0a033655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b1fb2a821f708911eb93d926b2497d0c9dc1426d42bd50dc93db2fb0a033655", kill_on_drop: false }`
[INFO] [stdout] 0b1fb2a821f708911eb93d926b2497d0c9dc1426d42bd50dc93db2fb0a033655
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80c82a8913460200096cc6ca48de9d4e2a77e4907e0a191d02995f35973c7ec2
[INFO] running `Command { std: "docker" "start" "-a" "80c82a8913460200096cc6ca48de9d4e2a77e4907e0a191d02995f35973c7ec2", kill_on_drop: false }`
[INFO] [stderr]    Compiling easy_argv v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "80c82a8913460200096cc6ca48de9d4e2a77e4907e0a191d02995f35973c7ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80c82a8913460200096cc6ca48de9d4e2a77e4907e0a191d02995f35973c7ec2", kill_on_drop: false }`
[INFO] [stdout] 80c82a8913460200096cc6ca48de9d4e2a77e4907e0a191d02995f35973c7ec2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5e113af64d5fd962af6ca475d2ec652f3fc760dd7e357de6adbc7a092d160a03
[INFO] running `Command { std: "docker" "start" "-a" "5e113af64d5fd962af6ca475d2ec652f3fc760dd7e357de6adbc7a092d160a03", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/easy_argv-25db0ec0af5b18cd)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::command_with_all ... ok
[INFO] [stdout] test tests::command_with_value_overrides ... ok
[INFO] [stdout] test tests::get_many_with_helper ... ok
[INFO] [stdout] test tests::iterator_many_convert ... ok
[INFO] [stdout] test tests::get_single_with_helper ... ok
[INFO] [stdout] test tests::iterator_raw ... ok
[INFO] [stdout] test tests::command_with_flags ... ok
[INFO] [stdout] test tests::iterator_single_convert ... ok
[INFO] [stdout] test tests::single_command ... ok
[INFO] [stdout] test tests::command_with_args ... ok
[INFO] [stderr]    Doc-tests easy_argv
[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] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - ArgVector::get_value (line 135) ... FAILED
[INFO] [stdout] test src/lib.rs - ArgVector::get_all_args_of_type (line 172) ... FAILED
[INFO] [stdout] test src/lib.rs - ArgIterator (line 224) ... FAILED
[INFO] [stdout] test src/lib.rs - ArgVector::add_phrase (line 68) ... FAILED
[INFO] [stdout] test src/lib.rs - ArgIterator (line 216) ... FAILED
[INFO] [stdout] test src/lib.rs - ArgVector::has_flag (line 191) ... FAILED
[INFO] [stdout] test src/lib.rs - ArgVector::get_command (line 150) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - ArgVector::get_value (line 135) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ArgVector`
[INFO] [stdout]    --> src/lib.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 | let argv = ArgVector::from_str("lspci vendor=nvidia");
[INFO] [stdout]     |            ^^^^^^^^^ use of undeclared type `ArgVector`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 135 + use easy_argv::ArgVector;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ArgVector::get_all_args_of_type (line 172) stdout ----
[INFO] [stdout] error: comparison operators cannot be chained
[INFO] [stdout]    --> src/lib.rs:174:45
[INFO] [stdout]     |
[INFO] [stdout] 174 | let float_vector = argv.get_all_args_of_type<f32>();
[INFO] [stdout]     |                                             ^   ^
[INFO] [stdout]     |
[INFO] [stdout] help: use `::<...>` instead of `<...>` to specify lifetime, type, or const arguments
[INFO] [stdout]     |
[INFO] [stdout] 174 | let float_vector = argv.get_all_args_of_type::<f32>();
[INFO] [stdout]     |                                             ++
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ArgVector`
[INFO] [stdout]    --> src/lib.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 173 | let argv = ArgVector::from_str("lspci 12.4 1 1.4");
[INFO] [stdout]     |            ^^^^^^^^^ use of undeclared type `ArgVector`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 172 + use easy_argv::ArgVector;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/lib.rs:175:37
[INFO] [stdout]     |
[INFO] [stdout] 175 | assert_eq!(float_vector, vec![12.4, 1, 1.4]);
[INFO] [stdout]     |                                     ^ expected floating-point number, found integer
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ArgIterator (line 224) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ArgVector`
[INFO] [stdout]    --> src/lib.rs:225:12
[INFO] [stdout]     |
[INFO] [stdout] 225 | let argv = ArgVector::from_str("lspci 12 4 3 arg1 arg2");
[INFO] [stdout]     |            ^^^^^^^^^ use of undeclared type `ArgVector`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 224 + use easy_argv::ArgVector;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ArgVector::add_phrase (line 68) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ArgVector`
[INFO] [stdout]   --> src/lib.rs:69:16
[INFO] [stdout]    |
[INFO] [stdout] 69 | let mut argv = ArgVector::from_str("lspci");
[INFO] [stdout]    |                ^^^^^^^^^ use of undeclared type `ArgVector`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 68 + use easy_argv::ArgVector;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ArgIterator (line 216) stdout ----
[INFO] [stdout] error: comparison operators cannot be chained
[INFO] [stdout]    --> src/lib.rs:219:31
[INFO] [stdout]     |
[INFO] [stdout] 219 | let arg1 = arg_iter.get_single<String>(); // "arg1"
[INFO] [stdout]     |                               ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: use `::<...>` instead of `<...>` to specify lifetime, type, or const arguments
[INFO] [stdout]     |
[INFO] [stdout] 219 | let arg1 = arg_iter.get_single::<String>(); // "arg1"
[INFO] [stdout]     |                               ++
[INFO] [stdout] 
[INFO] [stdout] error: comparison operators cannot be chained
[INFO] [stdout]    --> src/lib.rs:220:31
[INFO] [stdout]     |
[INFO] [stdout] 220 | let arg2 = arg_iter.get_single<String>();
[INFO] [stdout]     |                               ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: use `::<...>` instead of `<...>` to specify lifetime, type, or const arguments
[INFO] [stdout]     |
[INFO] [stdout] 220 | let arg2 = arg_iter.get_single::<String>();
[INFO] [stdout]     |                               ++
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ArgVector`
[INFO] [stdout]    --> src/lib.rs:217:12
[INFO] [stdout]     |
[INFO] [stdout] 217 | let argv = ArgVector::from_str("lspci arg1 arg2");
[INFO] [stdout]     |            ^^^^^^^^^ use of undeclared type `ArgVector`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 216 + use easy_argv::ArgVector;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ArgVector::has_flag (line 191) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ArgVector`
[INFO] [stdout]    --> src/lib.rs:192:12
[INFO] [stdout]     |
[INFO] [stdout] 192 | let argv = ArgVector::from_str("lspci -l");
[INFO] [stdout]     |            ^^^^^^^^^ use of undeclared type `ArgVector`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 191 + use easy_argv::ArgVector;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ArgVector::get_command (line 150) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ArgVector`
[INFO] [stdout]    --> src/lib.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 | let argv = ArgVector::from_str("lspci -a -b dev1");
[INFO] [stdout]     |            ^^^^^^^^^ use of undeclared type `ArgVector`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 150 + use easy_argv::ArgVector;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - ArgIterator (line 216)
[INFO] [stdout]     src/lib.rs - ArgIterator (line 224)
[INFO] [stdout]     src/lib.rs - ArgVector::add_phrase (line 68)
[INFO] [stdout]     src/lib.rs - ArgVector::get_all_args_of_type (line 172)
[INFO] [stdout]     src/lib.rs - ArgVector::get_command (line 150)
[INFO] [stdout]     src/lib.rs - ArgVector::get_value (line 135)
[INFO] [stdout]     src/lib.rs - ArgVector::has_flag (line 191)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5e113af64d5fd962af6ca475d2ec652f3fc760dd7e357de6adbc7a092d160a03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e113af64d5fd962af6ca475d2ec652f3fc760dd7e357de6adbc7a092d160a03", kill_on_drop: false }`
[INFO] [stdout] 5e113af64d5fd962af6ca475d2ec652f3fc760dd7e357de6adbc7a092d160a03
