[INFO] fetching crate zenoh_backend_traits 0.5.0-beta.8...
[INFO] documenting zenoh_backend_traits-0.5.0-beta.8 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate zenoh_backend_traits 0.5.0-beta.8 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate zenoh_backend_traits 0.5.0-beta.8 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zenoh_backend_traits 0.5.0-beta.8
[INFO] finished tweaking crates.io crate zenoh_backend_traits 0.5.0-beta.8
[INFO] tweaked toml for crates.io crate zenoh_backend_traits 0.5.0-beta.8 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 121b5134b4c624a53ab08b399bcc0b2f0f74cc67016cffbf62ffc1f07f54bf61
[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" "121b5134b4c624a53ab08b399bcc0b2f0f74cc67016cffbf62ffc1f07f54bf61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "121b5134b4c624a53ab08b399bcc0b2f0f74cc67016cffbf62ffc1f07f54bf61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "121b5134b4c624a53ab08b399bcc0b2f0f74cc67016cffbf62ffc1f07f54bf61", kill_on_drop: false }`
[INFO] [stdout] 121b5134b4c624a53ab08b399bcc0b2f0f74cc67016cffbf62ffc1f07f54bf61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--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] cd48fa98e747348dbb1828119c86af75ba207e7595a1778c8843087002d0ed4c
[INFO] running `Command { std: "docker" "start" "-a" "cd48fa98e747348dbb1828119c86af75ba207e7595a1778c8843087002d0ed4c", kill_on_drop: false }`
[INFO] [stderr]     Checking pnet_base v0.27.2
[INFO] [stderr]    Compiling pnet v0.27.2
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]     Checking socket2 v0.4.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking pnet_sys v0.27.2
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking async-executor v1.4.1
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling git-version-macro v0.3.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling zenoh v0.5.0-beta.8
[INFO] [stderr]     Checking ipnetwork v0.17.0
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking time v0.2.27
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking pnet_macros_support v0.27.2
[INFO] [stderr]     Checking signal-hook v0.3.9
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking shellexpand v2.1.0
[INFO] [stderr]     Checking pnet_datalink v0.27.2
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking cookie v0.14.4
[INFO] [stderr]     Checking shared_memory v0.11.4
[INFO] [stderr]     Checking git-version v0.3.5
[INFO] [stderr]     Checking value-bag v1.0.0-alpha.7
[INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |         Err(nix::Error::Sys(Errno::EEXIST)) => return Err(ShmemError::MappingIdExists),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns
[INFO] [stdout]    |
[INFO] [stdout]    = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |         Err(nix::Error::Sys(e)) => return Err(ShmemError::MapCreateFailed(e as u32)),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns
[INFO] [stdout]    |
[INFO] [stdout]    = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |         Err(nix::Error::Sys(e)) => return Err(ShmemError::UnknownOsError(e as u32)),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns
[INFO] [stdout]     |
[INFO] [stdout]     = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:119:13
[INFO] [stdout]     |
[INFO] [stdout] 119 |         Err(nix::Error::Sys(e)) => return Err(ShmemError::MapCreateFailed(e as u32)),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns
[INFO] [stdout]     |
[INFO] [stdout]     = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |         Err(nix::Error::Sys(e)) => return Err(ShmemError::MapOpenFailed(e as u32)),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns
[INFO] [stdout]     |
[INFO] [stdout]     = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |         Err(nix::Error::Sys(e)) => return Err(ShmemError::MapOpenFailed(e as u32)),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns
[INFO] [stdout]     |
[INFO] [stdout]     = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0164]: expected tuple struct or tuple variant, found associated function `nix::Error::Sys`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shared_memory-0.11.4/src/unix.rs:166:13
[INFO] [stdout]     |
[INFO] [stdout] 166 |         Err(nix::Error::Sys(e)) => return Err(ShmemError::MapOpenFailed(e as u32)),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ `fn` calls are not allowed in patterns
[INFO] [stdout]     |
[INFO] [stdout]     = help: for more information, visit https://doc.rust-lang.org/book/ch18-00-patterns.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0164`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shared_memory`
[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] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "cd48fa98e747348dbb1828119c86af75ba207e7595a1778c8843087002d0ed4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd48fa98e747348dbb1828119c86af75ba207e7595a1778c8843087002d0ed4c", kill_on_drop: false }`
[INFO] [stdout] cd48fa98e747348dbb1828119c86af75ba207e7595a1778c8843087002d0ed4c
