[INFO] fetching crate tupleops 0.1.1... [INFO] testing tupleops-0.1.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate tupleops 0.1.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate tupleops 0.1.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tupleops 0.1.1 [INFO] finished tweaking crates.io crate tupleops 0.1.1 [INFO] tweaked toml for crates.io crate tupleops 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 821cbf950d2d534100423d37933b2d8d82703034567bae9fa5b2abab195ecca0 [INFO] running `Command { std: "docker" "start" "-a" "821cbf950d2d534100423d37933b2d8d82703034567bae9fa5b2abab195ecca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "821cbf950d2d534100423d37933b2d8d82703034567bae9fa5b2abab195ecca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "821cbf950d2d534100423d37933b2d8d82703034567bae9fa5b2abab195ecca0", kill_on_drop: false }` [INFO] [stdout] 821cbf950d2d534100423d37933b2d8d82703034567bae9fa5b2abab195ecca0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 60493872d63e9abb29e4103e1de27e1ebe439ae0240ec33444e4fc7ddb954fcc [INFO] running `Command { std: "docker" "start" "-a" "60493872d63e9abb29e4103e1de27e1ebe439ae0240ec33444e4fc7ddb954fcc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling tupleops-generator v0.1.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling tupleops-macros v0.1.0 [INFO] [stderr] Compiling tupleops v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.95s [INFO] running `Command { std: "docker" "inspect" "60493872d63e9abb29e4103e1de27e1ebe439ae0240ec33444e4fc7ddb954fcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60493872d63e9abb29e4103e1de27e1ebe439ae0240ec33444e4fc7ddb954fcc", kill_on_drop: false }` [INFO] [stdout] 60493872d63e9abb29e4103e1de27e1ebe439ae0240ec33444e4fc7ddb954fcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2f9831009592108ef05bd1ee3980d67f05b263a0671aaaaa61f1fa5334df778 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e2f9831009592108ef05bd1ee3980d67f05b263a0671aaaaa61f1fa5334df778", kill_on_drop: false }` [INFO] [stderr] Compiling same-types v0.1.1 [INFO] [stderr] Compiling tupleops v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.86s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tupleops-71f3cee412d85f77) [INFO] running `Command { std: "docker" "inspect" "e2f9831009592108ef05bd1ee3980d67f05b263a0671aaaaa61f1fa5334df778", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2f9831009592108ef05bd1ee3980d67f05b263a0671aaaaa61f1fa5334df778", kill_on_drop: false }` [INFO] [stdout] e2f9831009592108ef05bd1ee3980d67f05b263a0671aaaaa61f1fa5334df778 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ad6f956f07920dc66a509adcd8ad4ccdaf2c9854b2d546eb2ce4cf8303b909f1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ad6f956f07920dc66a509adcd8ad4ccdaf2c9854b2d546eb2ce4cf8303b909f1", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tupleops-71f3cee412d85f77) [INFO] [stdout] [INFO] [stderr] Doc-tests tupleops [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] [stdout] [INFO] [stdout] running 41 tests [INFO] [stdout] test src/lib.rs - (line 175) ... FAILED [INFO] [stdout] test src/tpl_all_ok.rs - tpl_all_ok::r#impl::AllOk (line 4) ... ok [INFO] [stdout] test src/tpl_all_ok.rs - tpl_all_ok::r#impl::all_ok (line 21) ... ok [INFO] [stdout] test src/lib.rs - (line 55) ... ok [INFO] [stdout] test src/lib.rs - (line 164) ... ok [INFO] [stdout] test src/lib.rs - (line 134) ... ok [INFO] [stdout] test src/lib.rs - (line 71) ... ok [INFO] [stdout] test src/lib.rs - (line 143) ... ok [INFO] [stdout] test src/lib.rs - (line 80) ... ok [INFO] [stdout] test src/lib.rs - (line 89) ... ok [INFO] [stdout] test src/lib.rs - (line 155) ... ok [INFO] [stdout] test src/lib.rs - (line 98) ... ok [INFO] [stdout] test src/lib.rs - (line 125) ... ok [INFO] [stdout] test src/lib.rs - (line 33) ... ok [INFO] [stdout] test src/lib.rs - (line 107) ... ok [INFO] [stdout] test src/lib.rs - (line 116) ... ok [INFO] [stdout] test src/tpl_ref.rs - tpl_ref::r#impl::RefTuple (line 5) ... ignored [INFO] [stdout] test src/tpl_all_some.rs - tpl_all_some::r#impl::AllSome (line 4) ... ok [INFO] [stdout] test src/tpl_append.rs - tpl_append::r#impl::Append (line 4) ... ok [INFO] [stdout] test src/tpl_option.rs - tpl_option::r#impl::OptionTuple (line 4) ... ok [INFO] [stdout] test src/tpl_ref_mut.rs - tpl_ref_mut::r#impl::RefMutTuple (line 5) ... ignored [INFO] [stdout] test src/tpl_all_some.rs - tpl_all_some::r#impl::all_some (line 21) ... ok [INFO] [stdout] test src/tpl_append.rs - tpl_append::r#impl::append (line 20) ... ok [INFO] [stdout] test src/tpl_concat_many.rs - tpl_concat_many::r#impl::ConcatMany (line 6) ... ok [INFO] [stdout] test src/tpl_concat.rs - tpl_concat::r#impl::ConcatTuples (line 6) ... ok [INFO] [stdout] test src/tpl_concat.rs - tpl_concat::r#impl::concat_tuples (line 22) ... ok [INFO] [stdout] test src/tpl_ref_mut.rs - tpl_ref_mut::r#impl::ref_mut_tuple (line 21) ... ok [INFO] [stdout] test src/tpl_apply.rs - tpl_apply::r#impl::apply (line 12) ... ok [INFO] [stdout] test src/tpl_concat_many.rs - tpl_concat_many::r#impl::concat_many (line 32) ... ok [INFO] [stdout] test src/tpl_length.rs - tpl_length::r#impl::TupleLength (line 26) ... ok [INFO] [stdout] test src/tpl_prepend.rs - tpl_prepend::r#impl::Prepend (line 4) ... ok [INFO] [stdout] test src/tpl_apply.rs - tpl_apply::r#impl::apply (line 23) ... ok [INFO] [stdout] test src/tpl_option.rs - tpl_option::r#impl::option_tuple (line 20) ... ok [INFO] [stdout] test src/tpl_prepend.rs - tpl_prepend::r#impl::prepend (line 20) ... ok [INFO] [stdout] test src/tpl_unappend.rs - tpl_unappend::r#impl::unappend (line 37) ... ok [INFO] [stdout] test src/tpl_unappend.rs - tpl_unappend::r#impl::Init (line 4) ... ok [INFO] [stdout] test src/tpl_unappend.rs - tpl_unappend::r#impl::Last (line 20) ... ok [INFO] [stdout] test src/tpl_unprepend.rs - tpl_unprepend::r#impl::Tail (line 20) ... ok [INFO] [stdout] test src/tpl_ref.rs - tpl_ref::r#impl::ref_tuple (line 21) ... ok [INFO] [stdout] test src/tpl_unprepend.rs - tpl_unprepend::r#impl::Head (line 4) ... ok [INFO] [stdout] test src/tpl_unprepend.rs - tpl_unprepend::r#impl::unprepend (line 37) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 175) stdout ---- [INFO] [stdout] error[E0432]: unresolved imports `tupleops::TupleMapper`, `tupleops::map_tuple` [INFO] [stdout] --> src/lib.rs:177:16 [INFO] [stdout] | [INFO] [stdout] 5 | use tupleops::{TupleMapper, map_tuple}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | no `map_tuple` in the root [INFO] [stdout] | | help: a similar name exists in the module: `tpl_tuple` [INFO] [stdout] | no `TupleMapper` in the root [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:174:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(generic_associated_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0554. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 175) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 38 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out; finished in 7.64s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "ad6f956f07920dc66a509adcd8ad4ccdaf2c9854b2d546eb2ce4cf8303b909f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad6f956f07920dc66a509adcd8ad4ccdaf2c9854b2d546eb2ce4cf8303b909f1", kill_on_drop: false }` [INFO] [stdout] ad6f956f07920dc66a509adcd8ad4ccdaf2c9854b2d546eb2ce4cf8303b909f1