[INFO] fetching crate curri 0.1.2...
[INFO] testing curri-0.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate curri 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate curri 0.1.2
[INFO] finished tweaking crates.io crate curri 0.1.2
[INFO] tweaked toml for crates.io crate curri 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate curri 0.1.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35d628d8ab3465cc5a47d72758ff53600f24890983799e81baf69bbd85b2d317
[INFO] running `Command { std: "docker" "start" "-a" "35d628d8ab3465cc5a47d72758ff53600f24890983799e81baf69bbd85b2d317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35d628d8ab3465cc5a47d72758ff53600f24890983799e81baf69bbd85b2d317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d628d8ab3465cc5a47d72758ff53600f24890983799e81baf69bbd85b2d317", kill_on_drop: false }`
[INFO] [stdout] 35d628d8ab3465cc5a47d72758ff53600f24890983799e81baf69bbd85b2d317
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 990659156af8904ffce5fa8d51c928b51f309839b767895de447cfbf088c7fdd
[INFO] running `Command { std: "docker" "start" "-a" "990659156af8904ffce5fa8d51c928b51f309839b767895de447cfbf088c7fdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling curri v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Apply` is never used
[INFO] [stdout]  --> src/apply.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | trait Apply<'a, O> {
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "990659156af8904ffce5fa8d51c928b51f309839b767895de447cfbf088c7fdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "990659156af8904ffce5fa8d51c928b51f309839b767895de447cfbf088c7fdd", kill_on_drop: false }`
[INFO] [stdout] 990659156af8904ffce5fa8d51c928b51f309839b767895de447cfbf088c7fdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b925c0c998bb93f21eb4295decec5bf4411d93fcc755e1c9e20ce822345b75ea
[INFO] running `Command { std: "docker" "start" "-a" "b925c0c998bb93f21eb4295decec5bf4411d93fcc755e1c9e20ce822345b75ea", kill_on_drop: false }`
[INFO] [stdout] warning: trait `Apply` is never used
[INFO] [stdout]  --> src/apply.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | trait Apply<'a, O> {
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling curri v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/cond.rs:43:53
[INFO] [stdout]    |
[INFO] [stdout] 43 |             ((|x: &i32| *x > 0).curry(), (|x: &i32| (*x * 2)).curry()),
[INFO] [stdout]    |                                                     ^      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -             ((|x: &i32| *x > 0).curry(), (|x: &i32| (*x * 2)).curry()),
[INFO] [stdout] 43 +             ((|x: &i32| *x > 0).curry(), (|x: &i32| *x * 2 ).curry()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/cond.rs:44:53
[INFO] [stdout]    |
[INFO] [stdout] 44 |             ((|x: &i32| *x < 0).curry(), (|x: &i32| (*x * 3)).curry()),
[INFO] [stdout]    |                                                     ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 44 -             ((|x: &i32| *x < 0).curry(), (|x: &i32| (*x * 3)).curry()),
[INFO] [stdout] 44 +             ((|x: &i32| *x < 0).curry(), (|x: &i32| *x * 3 ).curry()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "b925c0c998bb93f21eb4295decec5bf4411d93fcc755e1c9e20ce822345b75ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b925c0c998bb93f21eb4295decec5bf4411d93fcc755e1c9e20ce822345b75ea", kill_on_drop: false }`
[INFO] [stdout] b925c0c998bb93f21eb4295decec5bf4411d93fcc755e1c9e20ce822345b75ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 174896f8ae2909c11ccb09aec41eb6cb8faa2458985f09640018de389ef5328b
[INFO] running `Command { std: "docker" "start" "-a" "174896f8ae2909c11ccb09aec41eb6cb8faa2458985f09640018de389ef5328b", kill_on_drop: false }`
[INFO] [stderr] warning: trait `Apply` is never used
[INFO] [stderr]  --> src/apply.rs:1:7
[INFO] [stderr]   |
[INFO] [stderr] 1 | trait Apply<'a, O> {
[INFO] [stderr]   |       ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `curri` (lib) generated 1 warning
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/cond.rs:43:53
[INFO] [stderr]    |
[INFO] [stderr] 43 |             ((|x: &i32| *x > 0).curry(), (|x: &i32| (*x * 2)).curry()),
[INFO] [stderr]    |                                                     ^      ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 43 -             ((|x: &i32| *x > 0).curry(), (|x: &i32| (*x * 2)).curry()),
[INFO] [stderr] 43 +             ((|x: &i32| *x > 0).curry(), (|x: &i32| *x * 2 ).curry()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/cond.rs:44:53
[INFO] [stderr]    |
[INFO] [stderr] 44 |             ((|x: &i32| *x < 0).curry(), (|x: &i32| (*x * 3)).curry()),
[INFO] [stderr]    |                                                     ^      ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 44 -             ((|x: &i32| *x < 0).curry(), (|x: &i32| (*x * 3)).curry()),
[INFO] [stderr] 44 +             ((|x: &i32| *x < 0).curry(), (|x: &i32| *x * 3 ).curry()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `curri` (lib test) generated 2 warnings (run `cargo fix --lib -p curri --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/curri-a3fd370d5a87d384)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test all::tests::test_all ... ok
[INFO] [stdout] test any::tests::test_any ... ok
[INFO] [stdout] test apply::tests::test_apply_closure ... ok
[INFO] [stdout] test apply::tests::test_apply_macro ... ok
[INFO] [stdout] test assoc::tests::test_assoc_macro_path ... ok
[INFO] [stdout] test compose::tests::test_compose_macro ... ok
[INFO] [stdout] test compose::tests::test_compose_vec ... ok
[INFO] [stdout] test find::tests::test_find_none ... ok
[INFO] [stdout] test cond::tests::test_cond ... ok
[INFO] [stdout] test identity::tests::test_identity ... ok
[INFO] [stdout] test if_else::tests::test_if_else ... ok
[INFO] [stdout] test if_else::tests::test_if_else_curry ... ok
[INFO] [stdout] test map::tests::test_map ... ok
[INFO] [stdout] test reduce::tests::test_reduce_add ... ok
[INFO] [stdout] test reduce::tests::test_reduce_curry ... ok
[INFO] [stdout] test always::tests::test_always ... ok
[INFO] [stdout] test compose::tests::test_compose_macro_curry ... ok
[INFO] [stdout] test assoc::tests::test_assoc_macro ... ok
[INFO] [stdout] test find::tests::test_find ... ok
[INFO] [stdout] test curry::tests::test_curry_macro ... ok
[INFO] [stdout] test tests::test_internal ... ok
[INFO] [stdout] test reduce::tests::test_reduce_on_return ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests curri
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/bool.rs - bool::f (line 28) ... ok
[INFO] [stdout] test src/if_else.rs - if_else::if_else (line 4) ... ok
[INFO] [stdout] test src/always.rs - always::always (line 4) ... ok
[INFO] [stdout] test src/any.rs - any::any (line 6) ... ok
[INFO] [stdout] test src/bool.rs - bool::t_ref (line 16) ... ok
[INFO] [stdout] test src/bool.rs - bool::t (line 4) ... ok
[INFO] [stdout] test src/identity.rs - identity::identity (line 4) ... ok
[INFO] [stdout] test src/map.rs - map::map (line 6) ... ok
[INFO] [stdout] test src/all.rs - all::all (line 6) ... ok
[INFO] [stdout] test src/reduce.rs - reduce::reduce (line 15) ... ok
[INFO] [stdout] test src/bool.rs - bool::f_ref (line 40) ... ok
[INFO] [stdout] test src/cond.rs - cond::cond (line 6) ... ok
[INFO] [stdout] test src/find.rs - find::find (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "174896f8ae2909c11ccb09aec41eb6cb8faa2458985f09640018de389ef5328b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "174896f8ae2909c11ccb09aec41eb6cb8faa2458985f09640018de389ef5328b", kill_on_drop: false }`
[INFO] [stdout] 174896f8ae2909c11ccb09aec41eb6cb8faa2458985f09640018de389ef5328b