[INFO] crate linapi 0.5.1 is already in cache
[INFO] testing linapi-0.5.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate linapi 0.5.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate linapi 0.5.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate linapi 0.5.1
[INFO] finished tweaking crates.io crate linapi 0.5.1
[INFO] tweaked toml for crates.io crate linapi 0.5.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 59c583cc773f35d7f834fd665e22bd740228fa6e096fae8c190a696c8e296ff5
[INFO] running `"docker" "start" "-a" "59c583cc773f35d7f834fd665e22bd740228fa6e096fae8c190a696c8e296ff5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling zero v0.1.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.19
[INFO] [stderr]    Compiling displaydoc v0.1.6
[INFO] [stderr]    Compiling lzma-sys v0.1.16
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling xmas-elf v0.7.0
[INFO] [stderr]    Compiling xz2 v0.1.6
[INFO] [stderr]    Compiling thiserror v1.0.19
[INFO] [stderr]    Compiling linapi v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.26s
[INFO] running `"docker" "inspect" "59c583cc773f35d7f834fd665e22bd740228fa6e096fae8c190a696c8e296ff5"`
[INFO] running `"docker" "rm" "-f" "59c583cc773f35d7f834fd665e22bd740228fa6e096fae8c190a696c8e296ff5"`
[INFO] [stdout] 59c583cc773f35d7f834fd665e22bd740228fa6e096fae8c190a696c8e296ff5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7d248a315a385780740c51d0ad1578ab5b40d2ba9dff917e4832165470c0dc08
[INFO] running `"docker" "start" "-a" "7d248a315a385780740c51d0ad1578ab5b40d2ba9dff917e4832165470c0dc08"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling linapi v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "7d248a315a385780740c51d0ad1578ab5b40d2ba9dff917e4832165470c0dc08"`
[INFO] running `"docker" "rm" "-f" "7d248a315a385780740c51d0ad1578ab5b40d2ba9dff917e4832165470c0dc08"`
[INFO] [stdout] 7d248a315a385780740c51d0ad1578ab5b40d2ba9dff917e4832165470c0dc08
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ccbf783294d9c0ba45272f6c98d5ac5db08ddbdb94335ca9d042aa92b4e34fe6
[INFO] running `"docker" "start" "-a" "ccbf783294d9c0ba45272f6c98d5ac5db08ddbdb94335ca9d042aa92b4e34fe6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/linapi-58e3f53781e4c80c
[INFO] [stderr]    Doc-tests linapi
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/system/modules.rs - system::modules (line 19) ... ok
[INFO] [stdout] test src/system/devices/block.rs - system::devices::block::Block::remove_partition (line 361) ... ok
[INFO] [stdout] test src/system/devices/block.rs - system::devices::block::Block::add_partition (line 327) ... FAILED
[INFO] [stdout] test src/system/modules.rs - system::modules (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/system/devices/block.rs - system::devices::block::Block::add_partition (line 327) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> src/system/devices/block.rs:332:34
[INFO] [stdout]   |
[INFO] [stdout] 8 | block.add_partition(0, 1024*512..block.size().unwrap());
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^ expected `i64`, found `u64`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/system/devices/block.rs - system::devices::block::Block::add_partition (line 327)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "ccbf783294d9c0ba45272f6c98d5ac5db08ddbdb94335ca9d042aa92b4e34fe6"`
[INFO] running `"docker" "rm" "-f" "ccbf783294d9c0ba45272f6c98d5ac5db08ddbdb94335ca9d042aa92b4e34fe6"`
[INFO] [stdout] ccbf783294d9c0ba45272f6c98d5ac5db08ddbdb94335ca9d042aa92b4e34fe6