[INFO] cloning repository https://github.com/killercup/tldr-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/killercup/tldr-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkillercup%2Ftldr-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkillercup%2Ftldr-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f23f1de94abaeb6079a385a4bf9f8baaaad2df7d
[INFO] checking killercup/tldr-rs against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkillercup%2Ftldr-rs" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/killercup/tldr-rs on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/killercup/tldr-rs
[INFO] finished tweaking git repo https://github.com/killercup/tldr-rs
[INFO] tweaked toml for git repo https://github.com/killercup/tldr-rs written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/killercup/tldr-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cookie v0.2.2
[INFO] [stderr]   Downloaded serde v0.6.7
[INFO] [stderr]   Downloaded openssl v0.7.4
[INFO] [stderr]   Downloaded clap v1.5.4
[INFO] [stderr]   Downloaded ansi_term v0.7.1
[INFO] [stderr]   Downloaded language-tags v0.2.0
[INFO] [stderr]   Downloaded gcc v0.3.21
[INFO] [stderr]   Downloaded openssl-sys-extras v0.7.4
[INFO] [stderr]   Downloaded httparse v1.1.0
[INFO] [stderr]   Downloaded openssl-sys v0.7.4
[INFO] [stderr]   Downloaded url v0.5.2
[INFO] [stderr]   Downloaded hyper v0.7.1
[INFO] [stderr]   Downloaded num v0.1.29
[INFO] [stderr]   Downloaded quick-error v0.2.0
[INFO] [stderr]   Downloaded unicase v1.1.0
[INFO] [stderr]   Downloaded clippy v0.0.33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f38d1375ada844f5ddbc62027e945a25389bd0f8236bca9aa3e8901f5c570d3c
[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" "f38d1375ada844f5ddbc62027e945a25389bd0f8236bca9aa3e8901f5c570d3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f38d1375ada844f5ddbc62027e945a25389bd0f8236bca9aa3e8901f5c570d3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f38d1375ada844f5ddbc62027e945a25389bd0f8236bca9aa3e8901f5c570d3c", kill_on_drop: false }`
[INFO] [stdout] f38d1375ada844f5ddbc62027e945a25389bd0f8236bca9aa3e8901f5c570d3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--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] a7eabe12d5f2aabb534605b9cd49d44d4e6e7f485ee1195f9716f33094fdf73c
[INFO] running `Command { std: "docker" "start" "-a" "a7eabe12d5f2aabb534605b9cd49d44d4e6e7f485ee1195f9716f33094fdf73c", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.4
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.5
[INFO] [stderr]    Compiling pkg-config v0.3.6
[INFO] [stderr]    Compiling gcc v0.3.21
[INFO] [stderr]     Checking rustc-serialize v0.3.16
[INFO] [stderr]     Checking bitflags v0.3.3
[INFO] [stderr]     Checking lazy_static v0.1.15
[INFO] [stderr]     Checking unicase v1.1.0
[INFO] [stderr]     Checking httparse v1.1.0
[INFO] [stderr]     Checking ansi_term v0.7.1
[INFO] [stderr]     Checking language-tags v0.2.0
[INFO] [stderr]     Checking vec_map v0.4.0
[INFO] [stderr]     Checking quick-error v0.2.0
[INFO] [stdout] error: invalid fragment specifier `imeta`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quick-error-0.2.0/src/lib.rs:226:23
[INFO] [stdout]     |
[INFO] [stdout] 226 |         items [$($( #[$imeta:imeta] )*
[INFO] [stdout]     |                       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: valid fragment specifiers are `ident`, `block`, `stmt`, `expr`, `pat`, `ty`, `lifetime`, `literal`, `path`, `meta`, `tt`, `item` and `vis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid fragment specifier `imeta`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quick-error-0.2.0/src/lib.rs:646:20
[INFO] [stdout]     |
[INFO] [stdout] 646 |     (ITEM_BODY $(#[$imeta:imeta])* $item:ident: UNIT
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: valid fragment specifiers are `ident`, `block`, `stmt`, `expr`, `pat`, `ty`, `lifetime`, `literal`, `path`, `meta`, `tt`, `item` and `vis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid fragment specifier `imeta`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quick-error-0.2.0/src/lib.rs:648:20
[INFO] [stdout]     |
[INFO] [stdout] 648 |     (ITEM_BODY $(#[$imeta:imeta])* $item:ident: TUPLE
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: valid fragment specifiers are `ident`, `block`, `stmt`, `expr`, `pat`, `ty`, `lifetime`, `literal`, `path`, `meta`, `tt`, `item` and `vis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid fragment specifier `imeta`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/quick-error-0.2.0/src/lib.rs:653:20
[INFO] [stdout]     |
[INFO] [stdout] 653 |     (ITEM_BODY $(#[$imeta:imeta])* $item:ident: STRUCT
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: valid fragment specifiers are `ident`, `block`, `stmt`, `expr`, `pat`, `ty`, `lifetime`, `literal`, `path`, `meta`, `tt`, `item` and `vis`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `quick-error`
[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[E0642]: patterns aren't allowed in functions without bodies
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.16/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] [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: build failed
[INFO] running `Command { std: "docker" "inspect" "a7eabe12d5f2aabb534605b9cd49d44d4e6e7f485ee1195f9716f33094fdf73c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7eabe12d5f2aabb534605b9cd49d44d4e6e7f485ee1195f9716f33094fdf73c", kill_on_drop: false }`
[INFO] [stdout] a7eabe12d5f2aabb534605b9cd49d44d4e6e7f485ee1195f9716f33094fdf73c