[INFO] fetching crate memfd 0.4.1...
[INFO] testing memfd-0.4.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate memfd 0.4.1 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate memfd 0.4.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate memfd 0.4.1
[INFO] finished tweaking crates.io crate memfd 0.4.1
[INFO] tweaked toml for crates.io crate memfd 0.4.1 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] crate crates.io crate memfd 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9490680a0810435e3c22c2b414a73829401470a3809f0d9d92c90fb43410276
[INFO] running `Command { std: "docker" "start" "-a" "e9490680a0810435e3c22c2b414a73829401470a3809f0d9d92c90fb43410276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9490680a0810435e3c22c2b414a73829401470a3809f0d9d92c90fb43410276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9490680a0810435e3c22c2b414a73829401470a3809f0d9d92c90fb43410276", kill_on_drop: false }`
[INFO] [stdout] e9490680a0810435e3c22c2b414a73829401470a3809f0d9d92c90fb43410276
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecd2fc7f84090c43b0882b1f9231a1068c7b152e8685bef941de8133710df49d
[INFO] running `Command { std: "docker" "start" "-a" "ecd2fc7f84090c43b0882b1f9231a1068c7b152e8685bef941de8133710df49d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling memfd v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "ecd2fc7f84090c43b0882b1f9231a1068c7b152e8685bef941de8133710df49d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecd2fc7f84090c43b0882b1f9231a1068c7b152e8685bef941de8133710df49d", kill_on_drop: false }`
[INFO] [stdout] ecd2fc7f84090c43b0882b1f9231a1068c7b152e8685bef941de8133710df49d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69682fe736649cfde5a7603c745faba463005b4872d49069ef103b66d4545c93
[INFO] running `Command { std: "docker" "start" "-a" "69682fe736649cfde5a7603c745faba463005b4872d49069ef103b66d4545c93", kill_on_drop: false }`
[INFO] [stderr]    Compiling memfd v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "69682fe736649cfde5a7603c745faba463005b4872d49069ef103b66d4545c93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69682fe736649cfde5a7603c745faba463005b4872d49069ef103b66d4545c93", kill_on_drop: false }`
[INFO] [stdout] 69682fe736649cfde5a7603c745faba463005b4872d49069ef103b66d4545c93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b9aed0186a24eed9d65d54a9014e1c351e4dacfb8ca986738418c487569097f
[INFO] running `Command { std: "docker" "start" "-a" "8b9aed0186a24eed9d65d54a9014e1c351e4dacfb8ca986738418c487569097f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/memfd-c10524ddae39a6c4)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/memfd.rs (/opt/rustwide/target/debug/deps/memfd-fd4e698aee630396)
[INFO] [stdout] running 1 test
[INFO] [stdout] test errors::error_send_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running tests/sealing.rs (/opt/rustwide/target/debug/deps/sealing-4fd8acaf00c212b0)
[INFO] [stdout] test test_memfd_from_into ... ok
[INFO] [stdout] test test_memfd_multi ... ok
[INFO] [stdout] test test_memfd_no_cloexec ... ok
[INFO] [stdout] test test_memfd_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_sealing_default ... ok
[INFO] [stdout] test test_sealing_add ... ok
[INFO] [stdout] test test_sealing_resize ... ok
[INFO] [stdout] test test_sealing_unsealed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests memfd
[INFO] [stderr] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     broken_intra_doc_links,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8b9aed0186a24eed9d65d54a9014e1c351e4dacfb8ca986738418c487569097f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b9aed0186a24eed9d65d54a9014e1c351e4dacfb8ca986738418c487569097f", kill_on_drop: false }`
[INFO] [stdout] 8b9aed0186a24eed9d65d54a9014e1c351e4dacfb8ca986738418c487569097f