[INFO] cloning repository https://github.com/davidkazlauskas/SafeNetworkTestUploader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davidkazlauskas/SafeNetworkTestUploader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidkazlauskas%2FSafeNetworkTestUploader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidkazlauskas%2FSafeNetworkTestUploader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cbc1caa6cf1efec861d89ff6253cdfa2845bb375
[INFO] checking davidkazlauskas/SafeNetworkTestUploader against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidkazlauskas%2FSafeNetworkTestUploader" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/davidkazlauskas/SafeNetworkTestUploader on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/davidkazlauskas/SafeNetworkTestUploader
[INFO] finished tweaking git repo https://github.com/davidkazlauskas/SafeNetworkTestUploader
[INFO] tweaked toml for git repo https://github.com/davidkazlauskas/SafeNetworkTestUploader written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/davidkazlauskas/SafeNetworkTestUploader already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/maidsafe/safe_ffi.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded get_if_addrs v0.4.0
[INFO] [stderr]   Downloaded libsodium-sys v0.0.9
[INFO] [stderr]   Downloaded sodiumoxide v0.0.9
[INFO] [stderr]   Downloaded nat_traversal v0.2.1
[INFO] [stderr]   Downloaded accumulator v0.2.0
[INFO] [stderr]   Downloaded lru_time_cache v0.2.7
[INFO] [stderr]   Downloaded safe_core v0.9.0
[INFO] [stderr]   Downloaded asynchronous v0.4.5
[INFO] [stderr]   Downloaded temp_utp v0.8.0
[INFO] [stderr]   Downloaded routing v0.11.1
[INFO] [stderr]   Downloaded w_result v0.1.1
[INFO] [stderr]   Downloaded regex_macros v0.1.32
[INFO] [stderr]   Downloaded mpid_messaging v0.2.0
[INFO] [stderr]   Downloaded maidsafe_utilities v0.4.0
[INFO] [stderr]   Downloaded config_file_handler v0.1.0
[INFO] [stderr]   Downloaded message_filter v0.3.1
[INFO] [stderr]   Downloaded xor_name v0.1.0
[INFO] [stderr]   Downloaded kademlia_routing_table v0.4.0
[INFO] [stderr]   Downloaded bincode v0.4.1
[INFO] [stderr]   Downloaded safe_core v0.10.0
[INFO] [stderr]   Downloaded self_encryption v0.3.0
[INFO] [stderr]   Downloaded crust v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "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] 2e97251d0bb3e741b8b2c20481f38e6254caba590e6399db2e2aec5a899f5f31
[INFO] running `Command { std: "docker" "start" "-a" "2e97251d0bb3e741b8b2c20481f38e6254caba590e6399db2e2aec5a899f5f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e97251d0bb3e741b8b2c20481f38e6254caba590e6399db2e2aec5a899f5f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e97251d0bb3e741b8b2c20481f38e6254caba590e6399db2e2aec5a899f5f31", kill_on_drop: false }`
[INFO] [stdout] 2e97251d0bb3e741b8b2c20481f38e6254caba590e6399db2e2aec5a899f5f31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0928f589ffd3a98d7092019fad04c8b5b34aecf42812a622e94b6d3eec321e44
[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" "0928f589ffd3a98d7092019fad04c8b5b34aecf42812a622e94b6d3eec321e44", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking winapi v0.2.5
[INFO] [stderr]     Checking rustc-serialize v0.3.18
[INFO] [stderr]     Checking regex-syntax v0.2.5
[INFO] [stderr]     Checking byteorder v0.4.2
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]     Checking quick-error v1.0.0
[INFO] [stderr]     Checking cfg-if v0.1.0
[INFO] [stderr]     Checking matches v0.1.2
[INFO] [stderr]     Checking libc v0.1.12
[INFO] [stderr]     Checking typeable v0.1.2
[INFO] [stderr]     Checking language-tags v0.0.7
[INFO] [stderr]     Checking traitobject v0.0.1
[INFO] [stderr]     Checking bytes v0.3.0
[INFO] [stderr]     Checking void v1.0.1
[INFO] [stderr]     Checking c_linked_list v1.1.0
[INFO] [stderr]     Checking slab v0.1.3
[INFO] [stderr]     Checking itertools v0.4.11
[INFO] [stderr]     Checking crossbeam v0.2.8
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]     Checking rand v0.3.14
[INFO] [stderr]     Checking num_cpus v0.2.11
[INFO] [stderr]    Compiling kernel32-sys v0.2.1
[INFO] [stderr]    Compiling ws2_32-sys v0.2.1
[INFO] [stderr]    Compiling libsodium-sys v0.0.9
[INFO] [stderr]     Checking xml-rs v0.2.2
[INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.18/src/serialize.rs:145:45
[INFO] [stdout]     |
[INFO] [stdout] 145 | ...                   &f_name: &str,
[INFO] [stdout]     |                       ^^^^^^^ pattern not allowed in function without body
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling miniz-sys v0.1.7
[INFO] [stderr]     Checking xml-rs v0.1.26
[INFO] [stderr]    Compiling memchr v0.1.10
[INFO] [stderr]     Checking hpack v0.2.0
[INFO] [stderr]     Checking w_result v0.1.1
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]     Checking asynchronous v0.4.5
[INFO] [stderr]     Checking nix v0.4.2
[INFO] [stderr]     Checking get_if_addrs v0.4.0
[INFO] [stderr]    Compiling aho-corasick v0.5.1
[INFO] [stderr]     Checking solicit v0.4.4
[INFO] [stderr]     Checking xmltree v0.3.1
[INFO] [stderr]     Checking time v0.1.34
[INFO] [stderr]     Checking net2 v0.2.22
[INFO] [stderr]     Checking fs2 v0.2.3
[INFO] [stderr]     Checking term v0.4.4
[INFO] [stderr]     Checking regex v0.1.55
[INFO] [stderr]    Compiling unicase v1.3.0
[INFO] [stderr]     Checking memmap v0.2.3
[INFO] [stderr]     Checking miow v0.1.2
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0642`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize`
[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[E0591]: can't transmute zero-sized type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nix-0.4.2/src/sched.rs:168:20
[INFO] [stdout]     |
[INFO] [stdout] 168 |         ffi::clone(mem::transmute(callback), ptr as *mut c_void, flags, &mut cb)
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: source type: for<'r> extern "C" fn(*mut Box<(dyn FnMut() -> isize + 'r)>) -> i32 {callback}
[INFO] [stdout]     = note: target type: *const for<'r> extern "C" fn(*const Box<(dyn FnMut() -> isize + 'r)>) -> i32
[INFO] [stdout]     = help: cast with `as` to a pointer instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0591`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0928f589ffd3a98d7092019fad04c8b5b34aecf42812a622e94b6d3eec321e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0928f589ffd3a98d7092019fad04c8b5b34aecf42812a622e94b6d3eec321e44", kill_on_drop: false }`
[INFO] [stdout] 0928f589ffd3a98d7092019fad04c8b5b34aecf42812a622e94b6d3eec321e44