[INFO] fetching crate atools 0.1.11... [INFO] testing atools-0.1.11 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate atools 0.1.11 into /workspace/builds/worker-4-tc2/source [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate atools 0.1.11 [INFO] finished tweaking crates.io crate atools 0.1.11 [INFO] tweaked toml for crates.io crate atools 0.1.11 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate atools 0.1.11 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] crate crates.io crate atools 0.1.11 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e0edb4d2ca3c24b39dd465f1ea0f4110ad801bf98cf29cf65fa3e04ffee50eed [INFO] running `Command { std: "docker" "start" "-a" "e0edb4d2ca3c24b39dd465f1ea0f4110ad801bf98cf29cf65fa3e04ffee50eed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0edb4d2ca3c24b39dd465f1ea0f4110ad801bf98cf29cf65fa3e04ffee50eed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0edb4d2ca3c24b39dd465f1ea0f4110ad801bf98cf29cf65fa3e04ffee50eed", kill_on_drop: false }` [INFO] [stdout] e0edb4d2ca3c24b39dd465f1ea0f4110ad801bf98cf29cf65fa3e04ffee50eed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0ab6a4ca2d4b5a915e62116419ab7d474dae7b2656b0bcae284222b490f00250 [INFO] running `Command { std: "docker" "start" "-a" "0ab6a4ca2d4b5a915e62116419ab7d474dae7b2656b0bcae284222b490f00250", kill_on_drop: false }` [INFO] [stderr] Compiling atools v0.1.11 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "0ab6a4ca2d4b5a915e62116419ab7d474dae7b2656b0bcae284222b490f00250", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ab6a4ca2d4b5a915e62116419ab7d474dae7b2656b0bcae284222b490f00250", kill_on_drop: false }` [INFO] [stdout] 0ab6a4ca2d4b5a915e62116419ab7d474dae7b2656b0bcae284222b490f00250 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e986f9cffe43e3120a533c504873b6562afe2f593b985ae7e6f8d7651b396961 [INFO] running `Command { std: "docker" "start" "-a" "e986f9cffe43e3120a533c504873b6562afe2f593b985ae7e6f8d7651b396961", kill_on_drop: false }` [INFO] [stderr] Compiling atools v0.1.11 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `Command { std: "docker" "inspect" "e986f9cffe43e3120a533c504873b6562afe2f593b985ae7e6f8d7651b396961", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e986f9cffe43e3120a533c504873b6562afe2f593b985ae7e6f8d7651b396961", kill_on_drop: false }` [INFO] [stdout] e986f9cffe43e3120a533c504873b6562afe2f593b985ae7e6f8d7651b396961 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] af7e01ad1c43c4d7d7f05dc90affcffd0a245234890e54bcbdd29d481ccc6ca3 [INFO] running `Command { std: "docker" "start" "-a" "af7e01ad1c43c4d7d7f05dc90affcffd0a245234890e54bcbdd29d481ccc6ca3", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/atools-1ddf0c205fe063bf) [INFO] [stdout] [INFO] [stderr] Doc-tests atools [INFO] [stdout] running 2 tests [INFO] [stdout] test pervasive::x ... ok [INFO] [stdout] test slice::slicing ... 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] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test src/lib.rs - ArrayTools::interleave (line 445) ... ok [INFO] [stdout] test src/lib.rs - Join::join (line 224) ... ok [INFO] [stdout] test src/lib.rs - Couple::couple (line 238) ... ok [INFO] [stdout] test src/lib.rs - ArrayTools::windowed (line 434) ... ok [INFO] [stdout] test src/lib.rs - Split::split (line 340) ... ok [INFO] [stdout] test src/lib.rs - ArrayTools::step (line 409) ... ok [INFO] [stdout] test src/lib.rs - Deconstruct::uncons (line 132) ... ok [INFO] [stdout] test src/lib.rs - Chunked::chunked (line 277) ... FAILED [INFO] [stdout] test src/lib.rs - Deconstruct (line 119) ... ok [INFO] [stdout] test src/lib.rs - ArrayTools::cartesian_product (line 452) ... ok [INFO] [stdout] test src/lib.rs - Flatten::flatten (line 310) ... ok [INFO] [stdout] test src/lib.rs - Deconstruct::unsnoc (line 141) ... ok [INFO] [stdout] test src/lib.rs - prelude (line 39) ... ok [INFO] [stdout] test src/lib.rs - Deconstruct (line 123) ... ok [INFO] [stdout] test src/lib.rs - ArrayTools::intersperse (line 420) ... ok [INFO] [stdout] test src/lib.rs - Split::take (line 348) ... ok [INFO] [stdout] test src/lib.rs - range (line 86) ... ok [INFO] [stdout] test src/lib.rs - Deconstruct::init (line 151) ... ok [INFO] [stdout] test src/lib.rs - Deconstruct::tail (line 160) ... ok [INFO] [stdout] test src/slice.rs - slice::Slice::slice (line 73) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Chunked::chunked (line 277) stdout ---- [INFO] [stdout] warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib.rs:276:12 [INFO] [stdout] | [INFO] [stdout] 276 | #![feature(generic_const_exprs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #76560 for more information [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] [INFO] [stdout] error[E0080]: attempt to compute `2_usize + usize::MAX`, which would overflow [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:287:14 [INFO] [stdout] | [INFO] [stdout] 287 | [(); N % C + usize::MAX]:; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ evaluation of `<[usize; 6] as atools::Chunked>::chunked::<4>::{constant#0}` failed here [INFO] [stdout] [INFO] [stdout] error[E0277]: can't compare `[usize; 4]` with `[{integer}; 3]` [INFO] [stdout] --> src/lib.rs:283:1 [INFO] [stdout] | [INFO] [stdout] 283 | assert_eq!(range::<6>().chunked::<4>(), [[0, 1, 2], [3, 4, 5]]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `[usize; 4] == [{integer}; 3]` [INFO] [stdout] | [INFO] [stdout] = help: the trait `PartialEq<[{integer}; 3]>` is not implemented for `[usize; 4]` [INFO] [stdout] = help: the following other types implement trait `PartialEq`: [INFO] [stdout] `&[T]` implements `PartialEq>` [INFO] [stdout] `&[T]` implements `PartialEq<[U; N]>` [INFO] [stdout] `&[u8; N]` implements `PartialEq` [INFO] [stdout] `&[u8; N]` implements `PartialEq` [INFO] [stdout] `&[u8]` implements `PartialEq` [INFO] [stdout] `&[u8]` implements `PartialEq` [INFO] [stdout] `&mut [T]` implements `PartialEq>` [INFO] [stdout] `&mut [T]` implements `PartialEq<[U; N]>` [INFO] [stdout] and 11 others [INFO] [stdout] = note: required for `[[usize; 4]; atools::::Chunked::chunked::{constant#2}]` to implement `PartialEq<[[{integer}; 3]; 2]>` [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:283:1 [INFO] [stdout] | [INFO] [stdout] 283 | assert_eq!(range::<6>().chunked::<4>(), [[0, 1, 2], [3, 4, 5]]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `2`, found `1` [INFO] [stdout] | [INFO] [stdout] = note: expected constant `2` [INFO] [stdout] found constant `1` [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0080, E0277, E0308. [INFO] [stdout] For more information about an error, try `rustc --explain E0080`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Chunked::chunked (line 277) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 19 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.13s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "af7e01ad1c43c4d7d7f05dc90affcffd0a245234890e54bcbdd29d481ccc6ca3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af7e01ad1c43c4d7d7f05dc90affcffd0a245234890e54bcbdd29d481ccc6ca3", kill_on_drop: false }` [INFO] [stdout] af7e01ad1c43c4d7d7f05dc90affcffd0a245234890e54bcbdd29d481ccc6ca3