[INFO] cloning repository https://github.com/fxleblanc/simple-web [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fxleblanc/simple-web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffxleblanc%2Fsimple-web", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffxleblanc%2Fsimple-web'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4abfc450da4b6162fc84cca0237c53fda916ef46 [INFO] testing fxleblanc/simple-web against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffxleblanc%2Fsimple-web" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fxleblanc/simple-web on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fxleblanc/simple-web [INFO] finished tweaking git repo https://github.com/fxleblanc/simple-web [INFO] tweaked toml for git repo https://github.com/fxleblanc/simple-web written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/fxleblanc/simple-web already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded url v0.2.36 [INFO] [stderr] Downloaded error v0.1.7 [INFO] [stderr] Downloaded mime v0.0.12 [INFO] [stderr] Downloaded solicit v0.4.0 [INFO] [stderr] Downloaded httparse v0.1.5 [INFO] [stderr] Downloaded openssl-sys v0.6.4 [INFO] [stderr] Downloaded gcc v0.3.11 [INFO] [stderr] Downloaded openssl v0.6.4 [INFO] [stderr] Downloaded lazy_static v0.1.12 [INFO] [stderr] Downloaded iron v0.1.20 [INFO] [stderr] Downloaded router v0.0.10 [INFO] [stderr] Downloaded pnacl-build-helper v1.4.7 [INFO] [stderr] Downloaded mount v0.0.7 [INFO] [stderr] Downloaded time v0.1.31 [INFO] [stderr] Downloaded hyper v0.6.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 5ea5200c380cd1367e55029b8ba5f25ef9b99ba0bebc08fbdc779ec83a84e13a [INFO] running `Command { std: "docker" "start" "-a" "5ea5200c380cd1367e55029b8ba5f25ef9b99ba0bebc08fbdc779ec83a84e13a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ea5200c380cd1367e55029b8ba5f25ef9b99ba0bebc08fbdc779ec83a84e13a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ea5200c380cd1367e55029b8ba5f25ef9b99ba0bebc08fbdc779ec83a84e13a", kill_on_drop: false }` [INFO] [stdout] 5ea5200c380cd1367e55029b8ba5f25ef9b99ba0bebc08fbdc779ec83a84e13a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 205c5df8ad05ded5898c2000f44c1d816acd9ed19b670a52cf5d924551db06a4 [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" "205c5df8ad05ded5898c2000f44c1d816acd9ed19b670a52cf5d924551db06a4", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.11 [INFO] [stderr] Compiling winapi-build v0.1.0 [INFO] [stderr] Compiling rustc-serialize v0.3.15 [INFO] [stderr] Compiling winapi v0.2.1 [INFO] [stderr] Compiling lazy_static v0.1.12 [INFO] [stderr] Compiling language-tags v0.0.7 [INFO] [stderr] Compiling unicase v0.1.0 [INFO] [stderr] Compiling httparse v0.1.5 [INFO] [stderr] Compiling num_cpus v0.2.6 [INFO] [stderr] Compiling error v0.1.7 [INFO] [stderr] Compiling hpack v0.2.0 [INFO] [stderr] Compiling mime v0.0.12 [INFO] [stderr] Compiling plugin v0.2.6 [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-0.3.15/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 kernel32-sys v0.1.3 [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.15/src/serialize.rs:201:41 [INFO] [stdout] | [INFO] [stdout] 201 | fn decode(d: &mut D) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 201 | fn decode(d: &mut D) -> Result where Self: Sized; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0642. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "205c5df8ad05ded5898c2000f44c1d816acd9ed19b670a52cf5d924551db06a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "205c5df8ad05ded5898c2000f44c1d816acd9ed19b670a52cf5d924551db06a4", kill_on_drop: false }` [INFO] [stdout] 205c5df8ad05ded5898c2000f44c1d816acd9ed19b670a52cf5d924551db06a4