[INFO] fetching crate woptions 0.1.3...
[INFO] testing woptions-0.1.3 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate woptions 0.1.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate woptions 0.1.3
[INFO] removed 1 missing examples
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate woptions 0.1.3
[INFO] tweaked toml for crates.io crate woptions 0.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate woptions 0.1.3 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate woptions 0.1.3 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1266b51cde44ac9ceb459cb4a869703aa85e150374e98b0642c358a3587ab5ae
[INFO] running `Command { std: "docker" "start" "-a" "1266b51cde44ac9ceb459cb4a869703aa85e150374e98b0642c358a3587ab5ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1266b51cde44ac9ceb459cb4a869703aa85e150374e98b0642c358a3587ab5ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1266b51cde44ac9ceb459cb4a869703aa85e150374e98b0642c358a3587ab5ae", kill_on_drop: false }`
[INFO] [stdout] 1266b51cde44ac9ceb459cb4a869703aa85e150374e98b0642c358a3587ab5ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b442d36b6fdf121c107fbf966ef9298fae9edf8cbea62979ed8c039720e5121c
[INFO] running `Command { std: "docker" "start" "-a" "b442d36b6fdf121c107fbf966ef9298fae9edf8cbea62979ed8c039720e5121c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling type_constructor v0.1.12
[INFO] [stderr]    Compiling winterval v0.1.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling werror v0.1.2
[INFO] [stderr]    Compiling mod_interface_runtime v0.1.0
[INFO] [stderr]    Compiling former_runtime v0.1.11
[INFO] [stderr]    Compiling for_each v0.1.3
[INFO] [stderr]    Compiling literally v0.1.3
[INFO] [stderr]    Compiling convert_case v0.5.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling iter_tools v0.1.3
[INFO] [stderr]    Compiling proc_macro_tools v0.1.3
[INFO] [stderr]    Compiling mod_interface_meta v0.1.1
[INFO] [stderr]    Compiling impls_index_meta v0.1.0
[INFO] [stderr]    Compiling former_meta v0.1.11
[INFO] [stderr]    Compiling impls_index v0.1.1
[INFO] [stderr]    Compiling mod_interface v0.1.3
[INFO] [stderr]    Compiling meta_tools_min v0.2.11
[INFO] [stderr]    Compiling woptions_meta v0.1.3
[INFO] [stderr]    Compiling former v0.1.11
[INFO] [stderr]    Compiling woptions_runtime v0.1.3
[INFO] [stderr]    Compiling woptions v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::prelude::*`
[INFO] [stdout]   --> rust/impl/options/front/lib.rs:39:11
[INFO] [stdout]    |
[INFO] [stdout] 39 |   pub use super::prelude::*;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `woptions_runtime::exposed::*`
[INFO] [stdout]   --> rust/impl/options/front/lib.rs:49:11
[INFO] [stdout]    |
[INFO] [stdout] 49 |   pub use woptions_runtime::exposed::*;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `woptions_runtime::prelude::*`
[INFO] [stdout]   --> rust/impl/options/front/lib.rs:56:11
[INFO] [stdout]    |
[INFO] [stdout] 56 |   pub use woptions_runtime::prelude::*;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.65s
[INFO] running `Command { std: "docker" "inspect" "b442d36b6fdf121c107fbf966ef9298fae9edf8cbea62979ed8c039720e5121c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b442d36b6fdf121c107fbf966ef9298fae9edf8cbea62979ed8c039720e5121c", kill_on_drop: false }`
[INFO] [stdout] b442d36b6fdf121c107fbf966ef9298fae9edf8cbea62979ed8c039720e5121c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 463694e7893d79c58355ff8df129384dfa0b180a874d19b322a4e2363db705cb
[INFO] running `Command { std: "docker" "start" "-a" "463694e7893d79c58355ff8df129384dfa0b180a874d19b322a4e2363db705cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling mod_interface_runtime v0.1.0
[INFO] [stderr]    Compiling literally v0.1.3
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling for_each v0.1.3
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling trybuild v1.0.61
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling dissimilar v1.0.4
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling impls_index v0.1.1
[INFO] [stderr]    Compiling mod_interface v0.1.3
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling meta_tools_min v0.2.11
[INFO] [stderr]    Compiling woptions_meta v0.1.3
[INFO] [stderr]    Compiling woptions v0.1.2
[INFO] [stderr]    Compiling woptions v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::prelude::*`
[INFO] [stdout]   --> rust/impl/options/front/lib.rs:39:11
[INFO] [stdout]    |
[INFO] [stdout] 39 |   pub use super::prelude::*;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `woptions_runtime::exposed::*`
[INFO] [stdout]   --> rust/impl/options/front/lib.rs:49:11
[INFO] [stdout]    |
[INFO] [stdout] 49 |   pub use woptions_runtime::exposed::*;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `woptions_runtime::prelude::*`
[INFO] [stdout]   --> rust/impl/options/front/lib.rs:56:11
[INFO] [stdout]    |
[INFO] [stdout] 56 |   pub use woptions_runtime::prelude::*;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling meta_tools v0.2.11
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling wtest_basic v0.1.4
[INFO] [stderr]    Compiling test_tools v0.1.2
[INFO] [stdout] warning: unused import: `super::prelude::*`
[INFO] [stdout]   --> rust/impl/options/front/lib.rs:39:11
[INFO] [stdout]    |
[INFO] [stdout] 39 |   pub use super::prelude::*;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `woptions_runtime::exposed::*`
[INFO] [stdout]   --> rust/impl/options/front/lib.rs:49:11
[INFO] [stdout]    |
[INFO] [stdout] 49 |   pub use woptions_runtime::exposed::*;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `woptions_runtime::prelude::*`
[INFO] [stdout]   --> rust/impl/options/front/lib.rs:56:11
[INFO] [stdout]    |
[INFO] [stdout] 56 |   pub use woptions_runtime::prelude::*;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.93s
[INFO] running `Command { std: "docker" "inspect" "463694e7893d79c58355ff8df129384dfa0b180a874d19b322a4e2363db705cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "463694e7893d79c58355ff8df129384dfa0b180a874d19b322a4e2363db705cb", kill_on_drop: false }`
[INFO] [stdout] 463694e7893d79c58355ff8df129384dfa0b180a874d19b322a4e2363db705cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0496ab433ff31eda93323c9e97da5c5602abe413cc04a5f2aedb88cdda6fb180
[INFO] running `Command { std: "docker" "start" "-a" "0496ab433ff31eda93323c9e97da5c5602abe413cc04a5f2aedb88cdda6fb180", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::prelude::*`
[INFO] [stderr]   --> rust/impl/options/front/lib.rs:39:11
[INFO] [stderr]    |
[INFO] [stderr] 39 |   pub use super::prelude::*;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `woptions_runtime::exposed::*`
[INFO] [stderr]   --> rust/impl/options/front/lib.rs:49:11
[INFO] [stderr]    |
[INFO] [stderr] 49 |   pub use woptions_runtime::exposed::*;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `woptions_runtime::prelude::*`
[INFO] [stderr]   --> rust/impl/options/front/lib.rs:56:11
[INFO] [stderr]    |
[INFO] [stderr] 56 |   pub use woptions_runtime::prelude::*;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `woptions` (lib) generated 3 warnings (run `cargo fix --lib -p woptions` to apply 3 suggestions)
[INFO] [stderr] warning: `woptions` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests rust/impl/options/front/lib.rs (/opt/rustwide/target/debug/deps/woptions-aa95565bdd635195)
[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 woptions
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test rust/impl/options/front/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0496ab433ff31eda93323c9e97da5c5602abe413cc04a5f2aedb88cdda6fb180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0496ab433ff31eda93323c9e97da5c5602abe413cc04a5f2aedb88cdda6fb180", kill_on_drop: false }`
[INFO] [stdout] 0496ab433ff31eda93323c9e97da5c5602abe413cc04a5f2aedb88cdda6fb180
