[INFO] fetching crate ref-portals 1.0.0-beta.2...
[INFO] testing ref-portals-1.0.0-beta.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate ref-portals 1.0.0-beta.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ref-portals 1.0.0-beta.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 ref-portals 1.0.0-beta.2
[INFO] finished tweaking crates.io crate ref-portals 1.0.0-beta.2
[INFO] tweaked toml for crates.io crate ref-portals 1.0.0-beta.2 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] c4e133889cebd73e17cf310500c6c133a50292c24abea86436f2d29b4223ec37
[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" "c4e133889cebd73e17cf310500c6c133a50292c24abea86436f2d29b4223ec37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4e133889cebd73e17cf310500c6c133a50292c24abea86436f2d29b4223ec37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4e133889cebd73e17cf310500c6c133a50292c24abea86436f2d29b4223ec37", kill_on_drop: false }`
[INFO] [stdout] c4e133889cebd73e17cf310500c6c133a50292c24abea86436f2d29b4223ec37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 58e3e6dcbbb25d154f48072a6b021181d320b9348a88664b8802244b2474c2fe
[INFO] running `Command { std: "docker" "start" "-a" "58e3e6dcbbb25d154f48072a6b021181d320b9348a88664b8802244b2474c2fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling ref-portals v1.0.0-beta.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "58e3e6dcbbb25d154f48072a6b021181d320b9348a88664b8802244b2474c2fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58e3e6dcbbb25d154f48072a6b021181d320b9348a88664b8802244b2474c2fe", kill_on_drop: false }`
[INFO] [stdout] 58e3e6dcbbb25d154f48072a6b021181d320b9348a88664b8802244b2474c2fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 05544f6d90a315f5cff584fd197a02c233159a0c63b7b01c84427aea2c8bb2e6
[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" "05544f6d90a315f5cff584fd197a02c233159a0c63b7b01c84427aea2c8bb2e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling pulldown-cmark v0.7.2
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling semver-parser v0.9.0
[INFO] [stderr]    Compiling assert-panic v1.0.0-preview.1
[INFO] [stderr]    Compiling assert-impl v0.1.3
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling tinyvec v1.1.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling unicode-normalization v0.1.16
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling version-sync v0.9.1
[INFO] [stderr]    Compiling ref-portals v1.0.0-beta.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.59s
[INFO] running `Command { std: "docker" "inspect" "05544f6d90a315f5cff584fd197a02c233159a0c63b7b01c84427aea2c8bb2e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05544f6d90a315f5cff584fd197a02c233159a0c63b7b01c84427aea2c8bb2e6", kill_on_drop: false }`
[INFO] [stdout] 05544f6d90a315f5cff584fd197a02c233159a0c63b7b01c84427aea2c8bb2e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 33954513890e50f229609ffd12d63fc4c3e57a6cd2709ac8981f218bb6cca042
[INFO] running `Command { std: "docker" "start" "-a" "33954513890e50f229609ffd12d63fc4c3e57a6cd2709ac8981f218bb6cca042", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ref_portals-e5fd606c7fa7998b
[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/version_numbers-c8bb54843862b028
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_readme_deps ... ok
[INFO] [stdout] test test_html_root_url ... 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 ref-portals
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/rc.rs - rc::Anchor (line 37) ... FAILED
[INFO] [stdout] test src/rc.rs - rc::RwAnchor (line 64) ... FAILED
[INFO] [stdout] test src/rc.rs - rc::Anchor (line 296) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/sync.rs - sync::Anchor (line 63) ... ok
[INFO] [stdout] test src/rc.rs - rc::RwAnchor (line 97) ... ok
[INFO] [stdout] test src/sync.rs - sync::RwAnchor (line 94) ... ok
[INFO] [stdout] test src/sync.rs - sync::Anchor::drop (line 262) ... ok
[INFO] [stdout] test src/rc.rs - rc::RwAnchor::drop (line 241) ... ok
[INFO] [stdout] test src/sync.rs - sync::RwAnchor (line 372) ... ok
[INFO] [stdout] test src/rc.rs - rc::RwAnchor::portal (line 182) ... ok
[INFO] [stdout] test src/sync.rs - sync::RwAnchor (line 111) ... ok
[INFO] [stdout] test src/rc.rs - rc::Anchor::portal (line 140) ... ok
[INFO] [stdout] test src/sync.rs - sync::RwAnchor::drop (line 293) ... ok
[INFO] [stdout] test src/rc.rs - rc::RwAnchor (line 313) ... ok
[INFO] [stdout] test src/rc.rs - rc::RwAnchor (line 80) ... ok
[INFO] [stdout] test src/sync.rs - sync::WAnchor (line 148) ... ok
[INFO] [stdout] test src/sync.rs - sync::WAnchor::drop (line 335) ... ok
[INFO] [stdout] test src/sync.rs - sync::WAnchor (line 165) ... ok
[INFO] [stdout] test src/sync.rs - sync::WAnchor (line 395) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/rc.rs - rc::Anchor (line 37) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `assert_deadlock`
[INFO] [stdout]  --> src/rc.rs:38:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | use {assert_deadlock::assert_deadlock, std::time::Duration};
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^ use of undeclared crate or module `assert_deadlock`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_deadlock`
[INFO] [stdout]   --> src/rc.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | assert_deadlock!(drop(anchor), Duration::from_secs(1));
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/rc.rs - rc::RwAnchor (line 64) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `assert_deadlock`
[INFO] [stdout]  --> src/rc.rs:65:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | use {assert_deadlock::assert_deadlock, std::time::Duration};
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^ use of undeclared crate or module `assert_deadlock`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_deadlock`
[INFO] [stdout]   --> src/rc.rs:73:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_deadlock!(drop(anchor), Duration::from_secs(1));
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/rc.rs - rc::Anchor (line 296) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `assert_deadlock`
[INFO] [stdout]  --> src/rc.rs:297:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | use {assert_deadlock::assert_deadlock, std::time::Duration};
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^ use of undeclared crate or module `assert_deadlock`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_deadlock`
[INFO] [stdout]   --> src/rc.rs:304:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | assert_deadlock!(
[INFO] [stdout]    | ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/rc.rs - rc::Anchor (line 296)
[INFO] [stdout]     src/rc.rs - rc::Anchor (line 37)
[INFO] [stdout]     src/rc.rs - rc::RwAnchor (line 64)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 18 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "33954513890e50f229609ffd12d63fc4c3e57a6cd2709ac8981f218bb6cca042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33954513890e50f229609ffd12d63fc4c3e57a6cd2709ac8981f218bb6cca042", kill_on_drop: false }`
[INFO] [stdout] 33954513890e50f229609ffd12d63fc4c3e57a6cd2709ac8981f218bb6cca042