[INFO] crate redif 0.1.1 is already in cache [INFO] extracting crate redif 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/redif/0.1.1 [INFO] extracting crate redif 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/redif/0.1.1 [INFO] validating manifest of redif-0.1.1 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of redif-0.1.1 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing redif-0.1.1 [INFO] finished frobbing redif-0.1.1 [INFO] frobbed toml for redif-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/redif/0.1.1/Cargo.toml [INFO] started frobbing redif-0.1.1 [INFO] finished frobbing redif-0.1.1 [INFO] frobbed toml for redif-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/redif/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing redif-0.1.1 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/redif/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] b0ccccb0799027e5515dddb8131b62ffae6e33ff239c1dfd1f1988bf0e32fda2 [INFO] running `"docker" "start" "-a" "b0ccccb0799027e5515dddb8131b62ffae6e33ff239c1dfd1f1988bf0e32fda2"` [INFO] [stderr] Compiling nix v0.6.0 [INFO] [stderr] Compiling amy v0.8.2 [INFO] [stderr] Compiling redif v0.1.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.76s [INFO] running `"docker" "inspect" "b0ccccb0799027e5515dddb8131b62ffae6e33ff239c1dfd1f1988bf0e32fda2"` [INFO] running `"docker" "rm" "-f" "b0ccccb0799027e5515dddb8131b62ffae6e33ff239c1dfd1f1988bf0e32fda2"` [INFO] [stdout] b0ccccb0799027e5515dddb8131b62ffae6e33ff239c1dfd1f1988bf0e32fda2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/redif/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 1b351e50101ddb89f08f3ee331c72ce032bf3a18538d3d2a03905d5e75565e09 [INFO] running `"docker" "start" "-a" "1b351e50101ddb89f08f3ee331c72ce032bf3a18538d3d2a03905d5e75565e09"` [INFO] [stderr] Compiling redif v0.1.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.91s [INFO] running `"docker" "inspect" "1b351e50101ddb89f08f3ee331c72ce032bf3a18538d3d2a03905d5e75565e09"` [INFO] running `"docker" "rm" "-f" "1b351e50101ddb89f08f3ee331c72ce032bf3a18538d3d2a03905d5e75565e09"` [INFO] [stdout] 1b351e50101ddb89f08f3ee331c72ce032bf3a18538d3d2a03905d5e75565e09 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/redif/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] b5d52c55ec43ee233e2db48869ff17872b554890b19a2db1f2ed5551c3e5bfef [INFO] running `"docker" "start" "-a" "b5d52c55ec43ee233e2db48869ff17872b554890b19a2db1f2ed5551c3e5bfef"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/redif-4209ada25b7bd277 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test frame_reader::tests::partial_and_complete_reads ... ok [INFO] [stdout] test frame_writer::tests::write_until_full_reset_and_write_some_more ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test frame_writer::tests::call_write_on_empty_frame_writer ... ok [INFO] [stdout] test frame_writer::tests::call_write_on_empty_frame_writer_but_fill_writer_exactly ... ok [INFO] [stdout] test value::tests::struct_decoder ... ok [INFO] [stdout] test frame_reader::tests::would_block ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests redif [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 11) ... FAILED [INFO] [stdout] test src/value.rs - value::encode_slice (line 215) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 11) stdout ---- [INFO] [stdout] error[E0585]: found a documentation comment that doesn't document anything [INFO] [stdout] --> src/lib.rs:26:3 [INFO] [stdout] | [INFO] [stdout] 16 | /// ... [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: doc comments must come before what they document, maybe a comment was intended with `//`? [INFO] [stdout] [INFO] [stdout] error: cannot find macro `error!` in this scope [INFO] [stdout] --> src/lib.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 30 | error!("ERROR {}", e); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `HashMap` in this scope [INFO] [stdout] --> src/lib.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 10 | kv : HashMap, [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] help: possible candidates are found in other modules, you can import them into scope [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::HashMap; [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::hash_map::HashMap; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:25:43 [INFO] [stdout] | [INFO] [stdout] 15 | fn handle(&mut self, data: &Value) -> Option { [INFO] [stdout] | ------ ^^^^^^^^^^^^^ expected enum `std::option::Option`, found () [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | [INFO] [stdout] = note: expected type `std::option::Option` [INFO] [stdout] found type `()` [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `new` found for type `Store` in the current scope [INFO] [stdout] --> src/lib.rs:35:24 [INFO] [stdout] | [INFO] [stdout] 9 | struct Store { [INFO] [stdout] | ------------ function or associated item `new` not found for this [INFO] [stdout] ... [INFO] [stdout] 25 | let store = Store::new(); [INFO] [stdout] | ^^^ function or associated item not found in `Store` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `new`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `aho_corasick::Transitions` [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0412, E0585, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 11) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "b5d52c55ec43ee233e2db48869ff17872b554890b19a2db1f2ed5551c3e5bfef"` [INFO] running `"docker" "rm" "-f" "b5d52c55ec43ee233e2db48869ff17872b554890b19a2db1f2ed5551c3e5bfef"` [INFO] [stdout] b5d52c55ec43ee233e2db48869ff17872b554890b19a2db1f2ed5551c3e5bfef