[INFO] fetching crate ntest 0.7.2...
[INFO] testing ntest-0.7.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate ntest 0.7.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate ntest 0.7.2 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ntest 0.7.2
[INFO] finished tweaking crates.io crate ntest 0.7.2
[INFO] tweaked toml for crates.io crate ntest 0.7.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4fed767551304c93dea35420711bf0e98c93205f4047081491c884c67cdbede
[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" "d4fed767551304c93dea35420711bf0e98c93205f4047081491c884c67cdbede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4fed767551304c93dea35420711bf0e98c93205f4047081491c884c67cdbede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4fed767551304c93dea35420711bf0e98c93205f4047081491c884c67cdbede", kill_on_drop: false }`
[INFO] [stdout] d4fed767551304c93dea35420711bf0e98c93205f4047081491c884c67cdbede
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c47e708d9abaf218a30661bd64c10f05015a1f5dd1fecdad11047b0040344331
[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" "c47e708d9abaf218a30661bd64c10f05015a1f5dd1fecdad11047b0040344331", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling ntest_proc_macro_helper v0.7.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling ntest_test_cases v0.7.2
[INFO] [stderr]    Compiling ntest_timeout v0.7.2
[INFO] [stderr]    Compiling ntest v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.16s
[INFO] running `Command { std: "docker" "inspect" "c47e708d9abaf218a30661bd64c10f05015a1f5dd1fecdad11047b0040344331", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c47e708d9abaf218a30661bd64c10f05015a1f5dd1fecdad11047b0040344331", kill_on_drop: false }`
[INFO] [stdout] c47e708d9abaf218a30661bd64c10f05015a1f5dd1fecdad11047b0040344331
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12cb540e3d50fd950500aea4ec1fd20daea694f3f0570f3d81fe683cd3e11bdd
[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" "12cb540e3d50fd950500aea4ec1fd20daea694f3f0570f3d81fe683cd3e11bdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling ntest v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "12cb540e3d50fd950500aea4ec1fd20daea694f3f0570f3d81fe683cd3e11bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12cb540e3d50fd950500aea4ec1fd20daea694f3f0570f3d81fe683cd3e11bdd", kill_on_drop: false }`
[INFO] [stdout] 12cb540e3d50fd950500aea4ec1fd20daea694f3f0570f3d81fe683cd3e11bdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", 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] 7ebcf175b4415d01fab11ee2e73242a5176276bf29aee5529c22069510fc7428
[INFO] running `Command { std: "docker" "start" "-a" "7ebcf175b4415d01fab11ee2e73242a5176276bf29aee5529c22069510fc7428", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ntest-a0a6aca621b22931
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::about_equal_f64 ... ok
[INFO] [stdout] test tests::assert_false_trailing_comma ... ok
[INFO] [stdout] test tests::assert_true_trailing_comma ... ok
[INFO] [stdout] test tests::compare_with_epsilon ... ok
[INFO] [stdout] test tests::assert_true ... ok
[INFO] [stdout] test tests::vector ... ok
[INFO] [stdout] test tests::vector_trailing_comma ... ok
[INFO] [stdout] test tests::about_equal_f32 ... ok
[INFO] [stdout] test tests::assert_false ... ok
[INFO] [stdout] test tests::it_should_not_panic_if_values_are_approx_equal ... ok
[INFO] [stdout] test tests::vector_trailing_comma_with_epsilon ... ok
[INFO] [stdout] test tests::assert_false_fails ... ok
[INFO] [stdout] test tests::assert_panics ... ok
[INFO] [stdout] test tests::assert_panics_fails ... ok
[INFO] [stdout] test tests::fail_with_epsilon ... ok
[INFO] [stdout] test tests::assert_panics_trailing_comma ... ok
[INFO] [stdout] test tests::vector_fails ... ok
[INFO] [stdout] test tests::assert_true_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-2ddde66d6c1b3101
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test timeout_with_result ... ok
[INFO] [stdout] test test_function_10 ... ok
[INFO] [stdout] test timeout_inf_loop ... ok
[INFO] [stdout] test timeout ... ok
[INFO] [stdout] test no_timeout ... ok
[INFO] [stdout] test test_function_200 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 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 58) ... ok
[INFO] [stdout] test src/traits.rs - traits::MaxDifference (line 15) ... ok
[INFO] [stdout] test src/lib.rs - assert_true (line 130) ... ok
[INFO] [stdout] test src/lib.rs - assert_true (line 121) ... ok
[INFO] [stdout] test src/traits.rs - traits::MaxDifference (line 7) ... ok
[INFO] [stdout] test src/traits.rs - traits::MaxDifference (line 22) ... ok
[INFO] [stdout] test src/lib.rs - assert_false (line 159) ... ok
[INFO] [stdout] test src/lib.rs - assert_about_eq (line 67) ... ok
[INFO] [stdout] test src/lib.rs - assert_about_eq (line 85) ... ok
[INFO] [stdout] test src/lib.rs - assert_false (line 151) ... ok
[INFO] [stdout] test src/lib.rs - assert_panics (line 185) ... ok
[INFO] [stdout] test src/lib.rs - assert_panics (line 194) ... ok
[INFO] [stdout] test src/lib.rs - assert_about_eq (line 76) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7ebcf175b4415d01fab11ee2e73242a5176276bf29aee5529c22069510fc7428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ebcf175b4415d01fab11ee2e73242a5176276bf29aee5529c22069510fc7428", kill_on_drop: false }`
[INFO] [stdout] 7ebcf175b4415d01fab11ee2e73242a5176276bf29aee5529c22069510fc7428