[INFO] crate arraygen 0.1.12 is already in cache
[INFO] testing arraygen-0.1.12 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate arraygen 0.1.12 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate arraygen 0.1.12 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate arraygen 0.1.12
[INFO] finished tweaking crates.io crate arraygen 0.1.12
[INFO] tweaked toml for crates.io crate arraygen 0.1.12 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stdout] 0cb63ab35c5a589fbdeff4befc5428363101a0dded96b583ba328771fb6c90c2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "0cb63ab35c5a589fbdeff4befc5428363101a0dded96b583ba328771fb6c90c2"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling arraygen v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.14s
[INFO] running `"docker" "inspect" "0cb63ab35c5a589fbdeff4befc5428363101a0dded96b583ba328771fb6c90c2"`
[INFO] running `"docker" "rm" "-f" "0cb63ab35c5a589fbdeff4befc5428363101a0dded96b583ba328771fb6c90c2"`
[INFO] [stdout] 0cb63ab35c5a589fbdeff4befc5428363101a0dded96b583ba328771fb6c90c2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1b3f8d77388d03db2c8f3d96b81a52be6f849ecf19265aa518880b8918adf1bd
[INFO] running `"docker" "start" "-a" "1b3f8d77388d03db2c8f3d96b81a52be6f849ecf19265aa518880b8918adf1bd"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling anyhow v1.0.28
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling compiletest_rs v0.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling filetime v0.2.9
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling tester v0.7.0
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling rustfix v0.5.1
[INFO] [stderr]    Compiling arraygen v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr] warning: Method 'foo' returns an empty array.
[INFO] [stderr]    --> tests/arraygen.rs:133:24
[INFO] [stderr]     |
[INFO] [stderr] 133 |         #[gen_array(fn foo: i32)]
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 56.10s
[INFO] running `"docker" "inspect" "1b3f8d77388d03db2c8f3d96b81a52be6f849ecf19265aa518880b8918adf1bd"`
[INFO] running `"docker" "rm" "-f" "1b3f8d77388d03db2c8f3d96b81a52be6f849ecf19265aa518880b8918adf1bd"`
[INFO] [stdout] 1b3f8d77388d03db2c8f3d96b81a52be6f849ecf19265aa518880b8918adf1bd
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stdout] a848798310f91d6db393ba129c0a8327cef9e949ca2f9c2a3d37e281b36899b8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "a848798310f91d6db393ba129c0a8327cef9e949ca2f9c2a3d37e281b36899b8"`
[INFO] [stderr] warning: Method 'foo' returns an empty array.
[INFO] [stderr]    --> tests/arraygen.rs:133:24
[INFO] [stderr]     |
[INFO] [stderr] 133 |         #[gen_array(fn foo: i32)]
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/arraygen-e805ecf6872c2c3a
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/arraygen-18686f2a66938875
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_arraygen___with_proper_declarations_and_includes___can_return_fn_types ... ok
[INFO] [stdout] test tests::test_arraygen___with_proper_declarations_and_includes___can_return_generic_types ... ok
[INFO] [stdout] test tests::test_arraygen___with_proper_declarations_and_includes___can_return_trait_objects ... ok
[INFO] [stdout] test tests::test_arraygen___with_proper_declarations_and_includes___generates_correct_length_methods ... ok
[INFO] [stdout] test tests::test_arraygen___with_proper_declarations_and_duplicated_includes___generates_correct_length_methods ... ok
[INFO] [stdout] test tests::test_arraygen___without_includes___generates_0_length_arrays ... ok
[INFO] [stdout] test tests::test_arraygen___with_proper_declarations_and_multi_includes___generates_correct_length_methods ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/compiletests-ff25f2d32ecbb560
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test [compile-fail] compile-fail/declaration-wrong-type.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/inclusion-wrong-syntax.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/inclusion-method-not-declared.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/inclusion-duplicated-method-for-field.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/inclusion-bad-tokens.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/declaration-missing-fn.rs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr]    Doc-tests arraygen
[INFO] [stdout] 
[INFO] [stdout] test compile_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - DERIVE_NAME (line 67) ... ignored
[INFO] [stdout] test src/lib.rs - DERIVE_NAME (line 85) ... ignored
[INFO] [stdout] test src/lib.rs - DERIVE_NAME (line 97) ... ok
[INFO] [stdout] test src/lib.rs - DERIVE_NAME (line 109) ... ok
[INFO] [stdout] test src/lib.rs - DERIVE_NAME (line 216) ... ok
[INFO] [stdout] test src/lib.rs -  (line 39) ... ok
[INFO] [stdout] test src/lib.rs - DERIVE_NAME (line 122) ... ok
[INFO] [stdout] test src/lib.rs - DERIVE_NAME (line 164) ... ok
[INFO] [stdout] test src/lib.rs -  (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a848798310f91d6db393ba129c0a8327cef9e949ca2f9c2a3d37e281b36899b8"`
[INFO] running `"docker" "rm" "-f" "a848798310f91d6db393ba129c0a8327cef9e949ca2f9c2a3d37e281b36899b8"`
[INFO] [stdout] a848798310f91d6db393ba129c0a8327cef9e949ca2f9c2a3d37e281b36899b8