[INFO] fetching crate safe_nfs 0.6.0...
[INFO] documenting safe_nfs-0.6.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate safe_nfs 0.6.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate safe_nfs 0.6.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate safe_nfs 0.6.0
[INFO] finished tweaking crates.io crate safe_nfs 0.6.0
[INFO] tweaked toml for crates.io crate safe_nfs 0.6.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num_cpus v0.2.13
[INFO] [stderr]   Downloaded cookie v0.1.21
[INFO] [stderr]   Downloaded traitobject v0.0.1
[INFO] [stderr]   Downloaded quick-error v0.2.2
[INFO] [stderr]   Downloaded libsodium-sys v0.0.16
[INFO] [stderr]   Downloaded byteorder v0.3.13
[INFO] [stderr]   Downloaded cbor v0.3.16
[INFO] [stderr]   Downloaded xor_name v0.0.5
[INFO] [stderr]   Downloaded maidsafe_utilities v0.2.1
[INFO] [stderr]   Downloaded libc v0.1.12
[INFO] [stderr]   Downloaded mpid_messaging v0.1.0
[INFO] [stderr]   Downloaded w_result v0.1.2
[INFO] [stderr]   Downloaded slab v0.1.3
[INFO] [stderr]   Downloaded lru_time_cache v0.2.7
[INFO] [stderr]   Downloaded hpack v0.2.0
[INFO] [stderr]   Downloaded nix v0.5.1
[INFO] [stderr]   Downloaded miow v0.1.5
[INFO] [stderr]   Downloaded hyper v0.6.16
[INFO] [stderr]   Downloaded maidsafe_utilities v0.1.5
[INFO] [stderr]   Downloaded sodiumoxide v0.0.16
[INFO] [stderr]   Downloaded solicit v0.4.4
[INFO] [stderr]   Downloaded maidsafe_utilities v0.3.0
[INFO] [stderr]   Downloaded igd v0.4.2
[INFO] [stderr]   Downloaded accumulator v0.1.4
[INFO] [stderr]   Downloaded asynchronous v0.4.5
[INFO] [stderr]   Downloaded xml-rs v0.1.26
[INFO] [stderr]   Downloaded language-tags v0.0.7
[INFO] [stderr]   Downloaded mio v0.5.1
[INFO] [stderr]   Downloaded get_if_addrs v0.3.1
[INFO] [stderr]   Downloaded crossbeam v0.1.6
[INFO] [stderr]   Downloaded nat_traversal v0.1.0
[INFO] [stderr]   Downloaded temp_utp v0.8.1
[INFO] [stderr]   Downloaded self_encryption v0.2.6
[INFO] [stderr]   Downloaded safe_core v0.6.1
[INFO] [stderr]   Downloaded void v0.0.5
[INFO] [stderr]   Downloaded bytes v0.3.0
[INFO] [stderr]   Downloaded secure_serialisation v0.1.0
[INFO] [stderr]   Downloaded routing v0.7.1
[INFO] [stderr]   Downloaded crust v0.8.5
[INFO] [stderr]   Downloaded ip v1.1.1
[INFO] [stderr]   Downloaded c_linked_list v0.1.0
[INFO] [stderr]   Downloaded kademlia_routing_table v0.3.3
[INFO] [stderr]   Downloaded config_file_handler v0.0.1
[INFO] [stderr]   Downloaded socket_addr v0.0.2
[INFO] [stderr]   Downloaded message_filter v0.3.1
[INFO] [stderr]   Downloaded service_discovery v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c08f0549d66b9f51a56008506341a2c3d93325d746e4f59dd9df1b7858b583c9
[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" "c08f0549d66b9f51a56008506341a2c3d93325d746e4f59dd9df1b7858b583c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c08f0549d66b9f51a56008506341a2c3d93325d746e4f59dd9df1b7858b583c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c08f0549d66b9f51a56008506341a2c3d93325d746e4f59dd9df1b7858b583c9", kill_on_drop: false }`
[INFO] [stdout] c08f0549d66b9f51a56008506341a2c3d93325d746e4f59dd9df1b7858b583c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "RUSTDOCFLAGS=--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 498acaba1721d7096434c08da6c7de3db0cf354e52f903e4e817de1498a9aff4
[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" "498acaba1721d7096434c08da6c7de3db0cf354e52f903e4e817de1498a9aff4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking byteorder v0.3.13
[INFO] [stderr]     Checking quick-error v0.2.2
[INFO] [stderr]     Checking ip v1.1.1
[INFO] [stderr]     Checking bitflags v0.7.0
[INFO] [stderr]     Checking traitobject v0.0.1
[INFO] [stderr]     Checking language-tags v0.0.7
[INFO] [stderr]     Checking bitflags v0.4.0
[INFO] [stderr]     Checking c_linked_list v0.1.0
[INFO] [stderr]     Checking libc v0.1.12
[INFO] [stderr]     Checking slab v0.1.3
[INFO] [stderr]     Checking bytes v0.3.0
[INFO] [stderr]     Checking void v0.0.5
[INFO] [stderr]     Checking itertools v0.4.19
[INFO] [stderr]     Checking crossbeam v0.1.6
[INFO] [stderr]     Checking term v0.4.6
[INFO] [stderr]     Checking crossbeam v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling libsodium-sys v0.0.16
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]     Checking xml-rs v0.3.6
[INFO] [stderr]     Checking socket_addr v0.0.2
[INFO] [stderr]     Checking cbor v0.3.16
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking num_cpus v0.2.13
[INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/crossbeam-0.1.6/src/sync/seg_queue.rs:34:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |             ready: unsafe { mem::transmute([0usize; SEG_SIZE]) },
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: source type: `[usize; 32]` (2048 bits)
[INFO] [stdout]    = note: target type: `[AtomicBool; 32]` (256 bits)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking nix v0.5.1
[INFO] [stderr]     Checking xml-rs v0.1.26
[INFO] [stderr]     Checking get_if_addrs v0.3.1
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0512`.
[INFO] [stdout] 
[INFO] [stdout] error: no rules expected the token `flags`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     flags IndentFlags: u8 {
[INFO] [stdout]     |     ^^^^^ no rules expected this token in macro call
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crossbeam`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `IndentFlags`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:77:32
[INFO] [stdout]    |
[INFO] [stdout] 77 |             indent_stack: vec!(IndentFlags::empty()),
[INFO] [stdout]    |                                ^^^^^^^^^^^ use of undeclared type `IndentFlags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IndentFlags` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:64:23
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct Emitter {
[INFO] [stdout]    |                   - help: you might be missing a type parameter: `<IndentFlags>`
[INFO] [stdout] ...
[INFO] [stdout] 64 |     indent_stack: Vec<IndentFlags>,
[INFO] [stdout]    |                       ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WROTE_TEXT` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:131:52
[INFO] [stdout]     |
[INFO] [stdout] 131 |         self.indent_stack.last().unwrap().contains(WROTE_TEXT)
[INFO] [stdout]     |                                                    ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WROTE_MARKUP` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:136:52
[INFO] [stdout]     |
[INFO] [stdout] 136 |         self.indent_stack.last().unwrap().contains(WROTE_MARKUP)
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WROTE_TEXT` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:141:50
[INFO] [stdout]     |
[INFO] [stdout] 141 |         *self.indent_stack.last_mut().unwrap() = WROTE_TEXT;
[INFO] [stdout]     |                                                  ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WROTE_MARKUP` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:146:50
[INFO] [stdout]     |
[INFO] [stdout] 146 |         *self.indent_stack.last_mut().unwrap() = WROTE_MARKUP;
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WROTE_NOTHING` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:151:50
[INFO] [stdout]     |
[INFO] [stdout] 151 |         *self.indent_stack.last_mut().unwrap() = WROTE_NOTHING;
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `WROTE_NOTHING` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:179:32
[INFO] [stdout]     |
[INFO] [stdout] 179 |         self.indent_stack.push(WROTE_NOTHING);
[INFO] [stdout]     |                                ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "498acaba1721d7096434c08da6c7de3db0cf354e52f903e4e817de1498a9aff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "498acaba1721d7096434c08da6c7de3db0cf354e52f903e4e817de1498a9aff4", kill_on_drop: false }`
[INFO] [stdout] 498acaba1721d7096434c08da6c7de3db0cf354e52f903e4e817de1498a9aff4
