[INFO] fetching crate xjbutil 0.4.6...
[INFO] testing xjbutil-0.4.6 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate xjbutil 0.4.6 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate xjbutil 0.4.6 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xjbutil 0.4.6
[INFO] finished tweaking crates.io crate xjbutil 0.4.6
[INFO] tweaked toml for crates.io crate xjbutil 0.4.6 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unchecked_unwrap v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] e259039639043da9bc5557e57d849113c80aecac3d1c607dfed8df65532a02de
[INFO] running `Command { std: "docker" "start" "-a" "e259039639043da9bc5557e57d849113c80aecac3d1c607dfed8df65532a02de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e259039639043da9bc5557e57d849113c80aecac3d1c607dfed8df65532a02de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e259039639043da9bc5557e57d849113c80aecac3d1c607dfed8df65532a02de", kill_on_drop: false }`
[INFO] [stdout] e259039639043da9bc5557e57d849113c80aecac3d1c607dfed8df65532a02de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1db87bf4bf32f3bb33f5e74d036d6c0206aa988f76f84a63b767f9bbea674a98
[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" "1db87bf4bf32f3bb33f5e74d036d6c0206aa988f76f84a63b767f9bbea674a98", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling unchecked_unwrap v3.0.0
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling xjbutil v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.55s
[INFO] running `Command { std: "docker" "inspect" "1db87bf4bf32f3bb33f5e74d036d6c0206aa988f76f84a63b767f9bbea674a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1db87bf4bf32f3bb33f5e74d036d6c0206aa988f76f84a63b767f9bbea674a98", kill_on_drop: false }`
[INFO] [stdout] 1db87bf4bf32f3bb33f5e74d036d6c0206aa988f76f84a63b767f9bbea674a98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--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] 0a038d7c107cbe4be14133b8b3faad9e815c3afc44c57bbcb88c37a907b70a7c
[INFO] running `Command { std: "docker" "start" "-a" "0a038d7c107cbe4be14133b8b3faad9e815c3afc44c57bbcb88c37a907b70a7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling xjbutil v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "0a038d7c107cbe4be14133b8b3faad9e815c3afc44c57bbcb88c37a907b70a7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a038d7c107cbe4be14133b8b3faad9e815c3afc44c57bbcb88c37a907b70a7c", kill_on_drop: false }`
[INFO] [stdout] 0a038d7c107cbe4be14133b8b3faad9e815c3afc44c57bbcb88c37a907b70a7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 6ba707272a83265ebfdb71b7249bb0a57e053f52deffe6477634c6ea8262b0cd
[INFO] running `Command { std: "docker" "start" "-a" "6ba707272a83265ebfdb71b7249bb0a57e053f52deffe6477634c6ea8262b0cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xjbutil-c8f91cabffa9e803)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test korobka::test::test_korobka ... ok
[INFO] [stdout] test either::test::test_either ... ok
[INFO] [stdout] test makro::test::test_boxed_slice ... ok
[INFO] [stdout] test makro::test_defer::test_defer ... ok
[INFO] [stdout] test mem_intern::test::test_mem_intern ... ok
[INFO] [stdout] test wide_ptr::test::test_wide_pointer_size ... ok
[INFO] [stdout] test makro::test_display2::test_display2 ... ok
[INFO] [stdout] test wide_ptr::test::test_wide_pointer_layout ... ok
[INFO] [stdout] test wide_ptr::test::test_wide_pointer_layout2 ... ok
[INFO] [stdout] test std_ext::test::test ... ok
[INFO] [stdout] test async_utils::test::test_basic_rt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xjbutil
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/async_utils.rs - async_utils::block_on_future (line 51) ... ignored
[INFO] [stdout] test src/async_utils.rs - async_utils::testing_sleep (line 81) ... ignored
[INFO] [stdout] test src/mem_intern.rs - mem_intern::leak_as_nonnull (line 20) ... ignored
[INFO] [stdout] test src/mem_intern.rs - mem_intern::move_to_heap (line 6) ... ignored
[INFO] [stdout] test src/mem_intern.rs - mem_intern::reclaim_as_boxed (line 36) ... ignored
[INFO] [stdout] test src/std_ext.rs - std_ext::BoxedExt::leak_as_nonnull (line 12) ... ignored
[INFO] [stdout] test src/std_ext.rs - std_ext::BoxedExt::reclaim (line 23) ... ignored
[INFO] [stdout] test src/std_ext.rs - std_ext::VecExt::into_slice_ptr (line 47) ... ignored
[INFO] [stdout] test src/unchecked.rs - unchecked::UncheckedCellOps::get_mut_ref_unchecked (line 29) ... ignored
[INFO] [stdout] test src/unchecked.rs - unchecked::UncheckedCellOps::get_ref_unchecked (line 15) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 10 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ba707272a83265ebfdb71b7249bb0a57e053f52deffe6477634c6ea8262b0cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ba707272a83265ebfdb71b7249bb0a57e053f52deffe6477634c6ea8262b0cd", kill_on_drop: false }`
[INFO] [stdout] 6ba707272a83265ebfdb71b7249bb0a57e053f52deffe6477634c6ea8262b0cd