[INFO] fetching crate linux-support-common 0.0.0...
[INFO] testing linux-support-common-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate linux-support-common 0.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate linux-support-common 0.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linux-support-common 0.0.0
[INFO] finished tweaking crates.io crate linux-support-common 0.0.0
[INFO] tweaked toml for crates.io crate linux-support-common 0.0.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const-cstr-fork v0.2.2
[INFO] [stderr]   Downloaded libc-extra v0.3.2
[INFO] [stderr]   Downloaded raw-cpuid v5.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 43dc66bc28ca612ef171c2a8476714301d24bd588771822e9857c9bcb08c4ec6
[INFO] running `Command { std: "docker" "start" "-a" "43dc66bc28ca612ef171c2a8476714301d24bd588771822e9857c9bcb08c4ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43dc66bc28ca612ef171c2a8476714301d24bd588771822e9857c9bcb08c4ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43dc66bc28ca612ef171c2a8476714301d24bd588771822e9857c9bcb08c4ec6", kill_on_drop: false }`
[INFO] [stdout] 43dc66bc28ca612ef171c2a8476714301d24bd588771822e9857c9bcb08c4ec6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] b699671d0ef926d3359bcfd5f829285bb143e7125523718af0ec3ecca2ab5646
[INFO] running `Command { std: "docker" "start" "-a" "b699671d0ef926d3359bcfd5f829285bb143e7125523718af0ec3ecca2ab5646", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling likely v0.1.0
[INFO] [stderr]    Compiling strum v0.16.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling const-cstr-fork v0.2.2
[INFO] [stderr]    Compiling errno v0.2.8
[INFO] [stderr]    Compiling libc-extra v0.3.2
[INFO] [stderr]    Compiling raw-cpuid v5.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling strum_macros v0.16.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling linux-support-common v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:12:50
[INFO] [stdout]    |
[INFO] [stdout] 12 |     MaximumSizeOfVirtualMemoryAddressSpaceInBytes = RLIMIT_AS,
[INFO] [stdout]    |                                                     ^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:14:38
[INFO] [stdout]    |
[INFO] [stdout] 14 |     MaximumSizeOfACoreDumpFileInBytes = RLIMIT_CORE,
[INFO] [stdout]    |                                         ^^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 |     CpuTimeLimitInSeconds = RLIMIT_CPU,
[INFO] [stdout]    |                             ^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:18:43
[INFO] [stdout]    |
[INFO] [stdout] 18 |     MaximumSizeOfProcessDataSegmentInBytes = RLIMIT_DATA,
[INFO] [stdout]    |                                              ^^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:21:47
[INFO] [stdout]    |
[INFO] [stdout] 21 |     MaximumSizeOfProcessResidentSetSizeInBytes = RLIMIT_RSS,
[INFO] [stdout]    |                                                  ^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:23:37
[INFO] [stdout]    |
[INFO] [stdout] 23 |     MaximumSizeOfProcessStackInBytes = RLIMIT_STACK,
[INFO] [stdout]    |                                        ^^^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:25:50
[INFO] [stdout]    |
[INFO] [stdout] 25 |     MaximumSizeOfFilesThatProcessCanCreateInBytes = RLIMIT_FSIZE,
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:27:46
[INFO] [stdout]    |
[INFO] [stdout] 27 |     MaximumNumberOfBytesThatProcessCanMemLock = RLIMIT_MEMLOCK,
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:29:46
[INFO] [stdout]    |
[INFO] [stdout] 29 |     MaximumNumberOfBytesForPosixMessageQueues = RLIMIT_MSGQUEUE,
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     NiceCeilingLargerIsBetter = RLIMIT_NICE,
[INFO] [stdout]    |                                 ^^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 |     RealTimePriorityCeilingLargerIsBetter = RLIMIT_RTPRIO,
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:35:35
[INFO] [stdout]    |
[INFO] [stdout] 35 |     MaximumNumberOfFileDescriptors = RLIMIT_NOFILE,
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:37:37
[INFO] [stdout]    |
[INFO] [stdout] 37 |     MaximumNumberOfProcessAndThreads = RLIMIT_NPROC,
[INFO] [stdout]    |                                        ^^^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:39:40
[INFO] [stdout]    |
[INFO] [stdout] 39 |     RealTimePriorityLimitInMicroseconds = RLIMIT_RTTIME,
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/resource_limits/ResourceName.rs:41:34
[INFO] [stdout]    |
[INFO] [stdout] 41 |     MaximumNumberOfSignalsPending = RLIMIT_SIGPENDING,
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^ expected `i32`, found `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 15 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `linux-support-common` due to 16 previous errors
[INFO] running `Command { std: "docker" "inspect" "b699671d0ef926d3359bcfd5f829285bb143e7125523718af0ec3ecca2ab5646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b699671d0ef926d3359bcfd5f829285bb143e7125523718af0ec3ecca2ab5646", kill_on_drop: false }`
[INFO] [stdout] b699671d0ef926d3359bcfd5f829285bb143e7125523718af0ec3ecca2ab5646