[INFO] fetching crate batch_oper 2.3.1... [INFO] testing batch_oper-2.3.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate batch_oper 2.3.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate batch_oper 2.3.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate batch_oper 2.3.1 [INFO] finished tweaking crates.io crate batch_oper 2.3.1 [INFO] tweaked toml for crates.io crate batch_oper 2.3.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a22dfba4eebc09631704580a7d86e2c443725f6d7884b9ac486877b658f0c3c [INFO] running `Command { std: "docker" "start" "-a" "7a22dfba4eebc09631704580a7d86e2c443725f6d7884b9ac486877b658f0c3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a22dfba4eebc09631704580a7d86e2c443725f6d7884b9ac486877b658f0c3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a22dfba4eebc09631704580a7d86e2c443725f6d7884b9ac486877b658f0c3c", kill_on_drop: false }` [INFO] [stdout] 7a22dfba4eebc09631704580a7d86e2c443725f6d7884b9ac486877b658f0c3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 813b324335d71c1d16a7406185512bafd5ebcd3ef390aaa7eb955ac7209cd64f [INFO] running `Command { std: "docker" "start" "-a" "813b324335d71c1d16a7406185512bafd5ebcd3ef390aaa7eb955ac7209cd64f", kill_on_drop: false }` [INFO] [stderr] Compiling tuples v1.4.1 [INFO] [stderr] Compiling batch_oper v2.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/chain_panic.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | panic!(self) [INFO] [stdout] | ------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: use std::panic::panic_any instead: `std::panic::panic_any` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.01s [INFO] running `Command { std: "docker" "inspect" "813b324335d71c1d16a7406185512bafd5ebcd3ef390aaa7eb955ac7209cd64f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "813b324335d71c1d16a7406185512bafd5ebcd3ef390aaa7eb955ac7209cd64f", kill_on_drop: false }` [INFO] [stdout] 813b324335d71c1d16a7406185512bafd5ebcd3ef390aaa7eb955ac7209cd64f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ed011cb59c84558c660b5da6650be19f9274f90d6464ba93049dbef789a8bed [INFO] running `Command { std: "docker" "start" "-a" "1ed011cb59c84558c660b5da6650be19f9274f90d6464ba93049dbef789a8bed", kill_on_drop: false }` [INFO] [stderr] Compiling batch_oper v2.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/chain_panic.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | panic!(self) [INFO] [stdout] | ------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: use std::panic::panic_any instead: `std::panic::panic_any` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this labeled break expression is easy to confuse with an unlabeled break with a labeled value expression [INFO] [stdout] --> src/lib.rs:515:84 [INFO] [stdout] | [INFO] [stdout] 515 | $($l :)? loop { _matchand!( $( $p = $e ; { } )* ; { break $($l)? $b ; }) ; break $($l)? $el; } [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/tests.rs:32:18 [INFO] [stdout] | [INFO] [stdout] 32 | let _: i32 = bop!('a: match && Some(va) = a, Some(vb) = b => { [INFO] [stdout] | __________________- [INFO] [stdout] 33 | | #[cfg(feature = "std")] { [INFO] [stdout] 34 | | println!("some {} {}", va, vb); [INFO] [stdout] 35 | | } [INFO] [stdout] ... | [INFO] [stdout] 38 | | 2 [INFO] [stdout] 39 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(break_with_label_and_loop)]` on by default [INFO] [stdout] = note: this warning originates in the macro `bop` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: wrap this expression in parentheses [INFO] [stdout] | [INFO] [stdout] 515 | $($l :)? loop { _matchand!( $( $p = $e ; { } )* ; { break $($l)? $b ; }) ; break $($l)? ($el); } [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this labeled break expression is easy to confuse with an unlabeled break with a labeled value expression [INFO] [stdout] --> src/lib.rs:515:61 [INFO] [stdout] | [INFO] [stdout] 515 | $($l :)? loop { _matchand!( $( $p = $e ; { } )* ; { break $($l)? $b ; }) ; break $($l)? $el; } [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/tests.rs:32:18 [INFO] [stdout] | [INFO] [stdout] 32 | let _: i32 = bop!('a: match && Some(va) = a, Some(vb) = b => { [INFO] [stdout] | __________________- [INFO] [stdout] 33 | | #[cfg(feature = "std")] { [INFO] [stdout] 34 | | println!("some {} {}", va, vb); [INFO] [stdout] 35 | | } [INFO] [stdout] ... | [INFO] [stdout] 38 | | 2 [INFO] [stdout] 39 | | }); [INFO] [stdout] | |______- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bop` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: wrap this expression in parentheses [INFO] [stdout] | [INFO] [stdout] 515 | $($l :)? loop { _matchand!( $( $p = $e ; { } )* ; { break $($l)? ($b) ; }) ; break $($l)? $el; } [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/chain_panic.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | panic!(self) [INFO] [stdout] | ------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: use std::panic::panic_any instead: `std::panic::panic_any` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.42s [INFO] running `Command { std: "docker" "inspect" "1ed011cb59c84558c660b5da6650be19f9274f90d6464ba93049dbef789a8bed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ed011cb59c84558c660b5da6650be19f9274f90d6464ba93049dbef789a8bed", kill_on_drop: false }` [INFO] [stdout] 1ed011cb59c84558c660b5da6650be19f9274f90d6464ba93049dbef789a8bed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bba04967f8bcd781ba6affb8a2d9907765446d168c9e9be5286a1db3247ba70a [INFO] running `Command { std: "docker" "start" "-a" "bba04967f8bcd781ba6affb8a2d9907765446d168c9e9be5286a1db3247ba70a", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/chain_panic.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | panic!(self) [INFO] [stderr] | ------ ^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: use std::panic::panic_any instead: `std::panic::panic_any` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `batch_oper` (lib) generated 1 warning [INFO] [stderr] warning: this labeled break expression is easy to confuse with an unlabeled break with a labeled value expression [INFO] [stderr] --> src/lib.rs:515:84 [INFO] [stderr] | [INFO] [stderr] 515 | $($l :)? loop { _matchand!( $( $p = $e ; { } )* ; { break $($l)? $b ; }) ; break $($l)? $el; } [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/tests.rs:32:18 [INFO] [stderr] | [INFO] [stderr] 32 | let _: i32 = bop!('a: match && Some(va) = a, Some(vb) = b => { [INFO] [stderr] | __________________- [INFO] [stderr] 33 | | #[cfg(feature = "std")] { [INFO] [stderr] 34 | | println!("some {} {}", va, vb); [INFO] [stderr] 35 | | } [INFO] [stderr] ... | [INFO] [stderr] 38 | | 2 [INFO] [stderr] 39 | | }); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(break_with_label_and_loop)]` on by default [INFO] [stderr] = note: this warning originates in the macro `bop` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: wrap this expression in parentheses [INFO] [stderr] | [INFO] [stderr] 515 | $($l :)? loop { _matchand!( $( $p = $e ; { } )* ; { break $($l)? $b ; }) ; break $($l)? ($el); } [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: this labeled break expression is easy to confuse with an unlabeled break with a labeled value expression [INFO] [stdout] running 13 tests [INFO] [stderr] --> src/lib.rs:515:61 [INFO] [stderr] | [INFO] [stderr] 515 | $($l :)? loop { _matchand!( $( $p = $e ; { } )* ; { break $($l)? $b ; }) ; break $($l)? $el; } [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/tests.rs:32:18 [INFO] [stderr] | [INFO] [stderr] 32 | let _: i32 = bop!('a: match && Some(va) = a, Some(vb) = b => { [INFO] [stderr] | __________________- [INFO] [stderr] 33 | | #[cfg(feature = "std")] { [INFO] [stderr] 34 | | println!("some {} {}", va, vb); [INFO] [stderr] 35 | | } [INFO] [stderr] ... | [INFO] [stderr] 38 | | 2 [INFO] [stderr] 39 | | }); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `bop` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: wrap this expression in parentheses [INFO] [stderr] | [INFO] [stderr] 515 | $($l :)? loop { _matchand!( $( $p = $e ; { } )* ; { break $($l)? ($b) ; }) ; break $($l)? $el; } [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] warning: `batch_oper` (lib test) generated 3 warnings (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/batch_oper-5c64b3c29fca3fe8) [INFO] [stdout] test combin::tests::test_combin_tuple ... ok [INFO] [stdout] test once_get::test ... ok [INFO] [stdout] test tests::test_macro_set_set_like ... ok [INFO] [stdout] test tests::test_let ... ok [INFO] [stdout] test tests::test_match ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test tests::test_using ... ok [INFO] [stdout] test tests::test_in ... ok [INFO] [stdout] test chain_panic::tests::test_panic - should panic ... ok [INFO] [stdout] test chain_todo::tests::test_todo_msg - should panic ... ok [INFO] [stdout] test chain_todo::tests::test_todo - should panic ... ok [INFO] [stderr] Doc-tests batch_oper [INFO] [stdout] test tests::test_batch ... ok [INFO] [stdout] test tests::test_macro_map_map_like ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 93 tests [INFO] [stdout] test src/lib.rs - (line 257) ... ignored [INFO] [stdout] test src/lib.rs - (line 262) ... ignored [INFO] [stdout] test src/lib.rs - bop (line 524) ... ignored [INFO] [stdout] test src/lib.rs - bop (line 529) ... ignored [INFO] [stdout] test src/lib.rs - (line 110) - compile ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name batch_oper --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern batch_oper=/opt/rustwide/target/debug/deps/libbatch_oper-e83a17215f7843da.rlib --extern tuples=/opt/rustwide/target/debug/deps/libtuples-bfd192803c30cb16.rlib -C embed-bitcode=no --cfg 'feature="chain_panic"' --cfg 'feature="chain_todo"' --cfg 'feature="combin"' --cfg 'feature="default"' --cfg 'feature="macro-lit"' --cfg 'feature="named-into"' --cfg 'feature="once_get"' --cfg 'feature="re-exports"' --cfg 'feature="side-effect"' --cfg 'feature="std"' --cfg 'feature="tuples"' --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "bba04967f8bcd781ba6affb8a2d9907765446d168c9e9be5286a1db3247ba70a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bba04967f8bcd781ba6affb8a2d9907765446d168c9e9be5286a1db3247ba70a", kill_on_drop: false }` [INFO] [stdout] bba04967f8bcd781ba6affb8a2d9907765446d168c9e9be5286a1db3247ba70a