[INFO] crate ntest 0.6.0 is already in cache
[INFO] testing ntest-0.6.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate ntest 0.6.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ntest 0.6.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ntest 0.6.0
[INFO] finished tweaking crates.io crate ntest 0.6.0
[INFO] tweaked toml for crates.io crate ntest 0.6.0 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8a35152dce6c6a15af91b2555b2eadf98cc699e61cf064abbbdb428440b1ed3d
[INFO] running `"docker" "start" "-a" "8a35152dce6c6a15af91b2555b2eadf98cc699e61cf064abbbdb428440b1ed3d"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling ntest_test_cases v0.6.0
[INFO] [stderr]    Compiling ntest_timeout v0.6.0
[INFO] [stderr]    Compiling ntest v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.04s
[INFO] running `"docker" "inspect" "8a35152dce6c6a15af91b2555b2eadf98cc699e61cf064abbbdb428440b1ed3d"`
[INFO] running `"docker" "rm" "-f" "8a35152dce6c6a15af91b2555b2eadf98cc699e61cf064abbbdb428440b1ed3d"`
[INFO] [stdout] 8a35152dce6c6a15af91b2555b2eadf98cc699e61cf064abbbdb428440b1ed3d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 47d00bd8fd46c512649ba58d106adff69960c96e5bf188695847831d84a06cbb
[INFO] running `"docker" "start" "-a" "47d00bd8fd46c512649ba58d106adff69960c96e5bf188695847831d84a06cbb"`
[INFO] [stderr]    Compiling ntest v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `"docker" "inspect" "47d00bd8fd46c512649ba58d106adff69960c96e5bf188695847831d84a06cbb"`
[INFO] running `"docker" "rm" "-f" "47d00bd8fd46c512649ba58d106adff69960c96e5bf188695847831d84a06cbb"`
[INFO] [stdout] 47d00bd8fd46c512649ba58d106adff69960c96e5bf188695847831d84a06cbb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fdbdcfd82cf4449a39fb6395a7fa2fdc9788a67c2358f8b08fb9d1f44a4eef77
[INFO] running `"docker" "start" "-a" "fdbdcfd82cf4449a39fb6395a7fa2fdc9788a67c2358f8b08fb9d1f44a4eef77"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ntest-fca3ee798b0e68df
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::assert_false ... ok
[INFO] [stdout] test tests::assert_false_trailing_comma ... ok
[INFO] [stdout] test tests::about_equal_f64 ... ok
[INFO] [stdout] test tests::about_equal_f32 ... ok
[INFO] [stdout] test tests::assert_true_trailing_comma ... ok
[INFO] [stdout] test tests::assert_true ... ok
[INFO] [stdout] test tests::it_should_not_panic_if_values_are_approx_equal ... ok
[INFO] [stdout] test tests::compare_with_epsilon ... ok
[INFO] [stdout] test tests::vector ... ok
[INFO] [stdout] test tests::vector_trailing_comma ... ok
[INFO] [stdout] test tests::vector_trailing_comma_with_epsilon ... ok
[INFO] [stdout] test tests::assert_panics ... ok
[INFO] [stdout] test tests::assert_panics_trailing_comma ... ok
[INFO] [stdout] test tests::assert_panics_fails ... ok
[INFO] [stdout] test tests::fail_with_epsilon ... ok
[INFO] [stdout] test tests::assert_true_fails ... ok
[INFO] [stdout] test tests::assert_false_fails ... ok
[INFO] [stdout] test tests::vector_fails ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration-9bdda3d2cb4fd931
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test no_timeout_10 ... ok
[INFO] [stdout] test no_timeout_200 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ntest
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - assert_about_eq (line 23) ... ok
[INFO] [stdout] test src/lib.rs - assert_false (line 116) ... ok
[INFO] [stdout] test src/lib.rs - assert_panics (line 150) ... ok
[INFO] [stdout] test src/lib.rs - assert_about_eq (line 39) ... ok
[INFO] [stdout] test src/lib.rs - assert_panics (line 159) ... ok
[INFO] [stdout] test src/lib.rs - assert_about_eq (line 47) ... ok
[INFO] [stdout] test src/lib.rs - assert_about_eq (line 31) ... ok
[INFO] [stdout] test src/lib.rs - assert_false (line 124) ... ok
[INFO] [stdout] test src/traits.rs - traits::MaxDifference (line 15) ... ok
[INFO] [stdout] test src/lib.rs - assert_true (line 86) ... ok
[INFO] [stdout] test src/traits.rs - traits::MaxDifference (line 22) ... ok
[INFO] [stdout] test src/lib.rs - assert_true (line 95) ... ok
[INFO] [stdout] test src/traits.rs - traits::MaxDifference (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fdbdcfd82cf4449a39fb6395a7fa2fdc9788a67c2358f8b08fb9d1f44a4eef77"`
[INFO] running `"docker" "rm" "-f" "fdbdcfd82cf4449a39fb6395a7fa2fdc9788a67c2358f8b08fb9d1f44a4eef77"`
[INFO] [stdout] fdbdcfd82cf4449a39fb6395a7fa2fdc9788a67c2358f8b08fb9d1f44a4eef77