[INFO] fetching crate google-classroom1 2.0.4+20210323...
[INFO] testing google-classroom1-2.0.4+20210323 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate google-classroom1 2.0.4+20210323 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate google-classroom1 2.0.4+20210323 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-classroom1 2.0.4+20210323
[INFO] finished tweaking crates.io crate google-classroom1 2.0.4+20210323
[INFO] tweaked toml for crates.io crate google-classroom1 2.0.4+20210323 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] c043881f42a371aa4ef3624931e60a10e556f632cb963cc6746cd4c54c19152f
[INFO] running `Command { std: "docker" "start" "-a" "c043881f42a371aa4ef3624931e60a10e556f632cb963cc6746cd4c54c19152f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c043881f42a371aa4ef3624931e60a10e556f632cb963cc6746cd4c54c19152f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c043881f42a371aa4ef3624931e60a10e556f632cb963cc6746cd4c54c19152f", kill_on_drop: false }`
[INFO] [stdout] c043881f42a371aa4ef3624931e60a10e556f632cb963cc6746cd4c54c19152f
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c29e4586cd845091899198864c418aa8555fa82f93560b697337af5fb4cea687
[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" "c29e4586cd845091899198864c418aa8555fa82f93560b697337af5fb4cea687", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling google-classroom1 v2.0.4+20210323 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.90s
[INFO] running `Command { std: "docker" "inspect" "c29e4586cd845091899198864c418aa8555fa82f93560b697337af5fb4cea687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c29e4586cd845091899198864c418aa8555fa82f93560b697337af5fb4cea687", kill_on_drop: false }`
[INFO] [stdout] c29e4586cd845091899198864c418aa8555fa82f93560b697337af5fb4cea687
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3e740c7611342e43c3fe067646c9b54d0d13c52a9f19abfcd81832b8c65c6f0
[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" "a3e740c7611342e43c3fe067646c9b54d0d13c52a9f19abfcd81832b8c65c6f0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling google-classroom1 v2.0.4+20210323 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.22s
[INFO] running `Command { std: "docker" "inspect" "a3e740c7611342e43c3fe067646c9b54d0d13c52a9f19abfcd81832b8c65c6f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3e740c7611342e43c3fe067646c9b54d0d13c52a9f19abfcd81832b8c65c6f0", kill_on_drop: false }`
[INFO] [stdout] a3e740c7611342e43c3fe067646c9b54d0d13c52a9f19abfcd81832b8c65c6f0
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05f695336974e8ef127888566803064394d32b90d37491acf3e1769544fd6a87
[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" "05f695336974e8ef127888566803064394d32b90d37491acf3e1769544fd6a87", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/google_classroom1-7d2863238536c17d)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests google-classroom1
[INFO] [stdout] 
[INFO] [stdout] running 68 tests
[INFO] [stdout] test src/api.rs - api::CourseAnnouncementGetCall (line 4529) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseAnnouncementCreateCall (line 3979) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkGetCall (line 8413) - compile ... ok
[INFO] [stdout] test src/api.rs - api::Classroom (line 136) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseAliaseCreateCall (line 3151) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkMaterialDeleteCall (line 9872) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseAnnouncementListCall (line 4795) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkDeleteCall (line 8147) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkMaterialCreateCall (line 9588) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseAnnouncementDeleteCall (line 4263) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseAliaseDeleteCall (line 3435) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkListCall (line 8679) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseAnnouncementPatchCall (line 5396) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseAnnouncementModifyAssigneeCall (line 5100) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkCreateCall (line 7863) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseAliaseListCall (line 3701) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkStudentSubmissionPatchCall (line 6619) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseGetCall (line 15148) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkMaterialListCall (line 10404) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkStudentSubmissionListCall (line 5982) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkMaterialGetCall (line 10138) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseDeleteCall (line 14894) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkPatchCall (line 9280) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkMaterialPatchCall (line 10733) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkStudentSubmissionReturnCall (line 7247) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkStudentSubmissionGetCall (line 5704) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkStudentSubmissionModifyAttachmentCall (line 6311) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkStudentSubmissionTurnInCall (line 7555) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkStudentSubmissionReclaimCall (line 6939) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCreateCall (line 14643) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseCourseWorkModifyAssigneeCall (line 8984) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseListCall (line 15402) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseMethods (line 1777) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CoursePatchCall (line 15686) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseTeacherListCall (line 12963) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseStudentCreateCall (line 11041) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseStudentListCall (line 11869) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseStudentDeleteCall (line 11337) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseTeacherGetCall (line 12697) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseTeacherDeleteCall (line 12431) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseStudentGetCall (line 11603) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseTopicCreateCall (line 13241) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseTopicDeleteCall (line 13525) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseTeacherCreateCall (line 12147) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseTopicListCall (line 14057) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseTopicPatchCall (line 14335) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseTopicGetCall (line 13791) - compile ... ok
[INFO] [stdout] test src/api.rs - api::CourseUpdateCall (line 15982) - compile ... ok
[INFO] [stdout] test src/api.rs - api::InvitationCreateCall (line 16520) - compile ... ok
[INFO] [stdout] test src/api.rs - api::InvitationAcceptCall (line 16266) - compile ... ok
[INFO] [stdout] test src/api.rs - api::InvitationGetCall (line 17025) - compile ... ok
[INFO] [stdout] test src/api.rs - api::InvitationDeleteCall (line 16771) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ignored
[INFO] [stdout] test src/api.rs - api::InvitationMethods (line 2740) - compile ... ok
[INFO] [stdout] test src/api.rs - api::RegistrationDeleteCall (line 17799) - compile ... ok
[INFO] [stdout] test src/api.rs - api::InvitationListCall (line 17279) - compile ... ok
[INFO] [stdout] test src/api.rs - api::RegistrationMethods (line 2867) - compile ... ok
[INFO] [stdout] test src/api.rs - api::RegistrationCreateCall (line 17548) - compile ... ok
[INFO] [stdout] test src/api.rs - api::UserProfileGetCall (line 20038) - compile ... ok
[INFO] [stdout] test src/api.rs - api::UserProfileGuardianInvitationCreateCall (line 18053) - compile ... ok
[INFO] [stdout] test src/api.rs - api::UserProfileGuardianGetCall (line 19482) - compile ... ok
[INFO] [stdout] test src/api.rs - api::UserProfileGuardianInvitationListCall (line 18603) - compile ... ok
[INFO] [stdout] test src/api.rs - api::UserProfileGuardianDeleteCall (line 19216) - compile ... ok
[INFO] [stdout] test src/api.rs - api::UserProfileGuardianInvitationGetCall (line 18337) - compile ... ok
[INFO] [stdout] test src/api.rs - api::UserProfileGuardianInvitationPatchCall (line 18908) - compile ... ok
[INFO] [stdout] test src/api.rs - api::UserProfileMethods (line 2944) - compile ... ok
[INFO] [stdout] test src/api.rs - api::UserProfileGuardianListCall (line 19748) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 130) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 67 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 29.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05f695336974e8ef127888566803064394d32b90d37491acf3e1769544fd6a87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f695336974e8ef127888566803064394d32b90d37491acf3e1769544fd6a87", kill_on_drop: false }`
[INFO] [stdout] 05f695336974e8ef127888566803064394d32b90d37491acf3e1769544fd6a87