[INFO] cloning repository https://github.com/gtfierro/edamame
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gtfierro/edamame" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtfierro%2Fedamame", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtfierro%2Fedamame'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5093a2a762723d55ab24346b3dd370f7a0654e41
[INFO] checking gtfierro/edamame against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtfierro%2Fedamame" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gtfierro/edamame on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gtfierro/edamame
[INFO] finished tweaking git repo https://github.com/gtfierro/edamame
[INFO] tweaked toml for git repo https://github.com/gtfierro/edamame written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/gtfierro/edamame already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "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] 1f52e7140f24a62342fdbb977b3503659dbe5f07a872816af0a791261c6f6b2a
[INFO] running `Command { std: "docker" "start" "-a" "1f52e7140f24a62342fdbb977b3503659dbe5f07a872816af0a791261c6f6b2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f52e7140f24a62342fdbb977b3503659dbe5f07a872816af0a791261c6f6b2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f52e7140f24a62342fdbb977b3503659dbe5f07a872816af0a791261c6f6b2a", kill_on_drop: false }`
[INFO] [stdout] 1f52e7140f24a62342fdbb977b3503659dbe5f07a872816af0a791261c6f6b2a
[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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "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] 8ca1301efb89e3035a0368322d90b3d6296eb2c66fc6859916aaa8673902df80
[INFO] running `Command { std: "docker" "start" "-a" "8ca1301efb89e3035a0368322d90b3d6296eb2c66fc6859916aaa8673902df80", kill_on_drop: false }`
[INFO] [stderr]     Checking rustirc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
[INFO] [stdout]   --> src/client.rs:31:32
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let mut readbuffer :[u8, ..512] = [0, ..512];
[INFO] [stdout]    |             -------------- -   ^ expected one of 7 possible tokens
[INFO] [stdout]    |             |              |
[INFO] [stdout]    |             |              help: use `=` if you meant to assign
[INFO] [stdout]    |             while parsing the type for `mut readbuffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
[INFO] [stdout]   --> src/client.rs:31:32
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let mut readbuffer :[u8, ..512] = [0, ..512];
[INFO] [stdout]    |             -------------- -   ^ expected one of 7 possible tokens
[INFO] [stdout]    |             |              |
[INFO] [stdout]    |             |              help: use `=` if you meant to assign
[INFO] [stdout]    |             while parsing the type for `mut readbuffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::io::TcpListener`, `std::io::TcpStream`
[INFO] [stdout]  --> src/main.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{TcpListener, TcpStream};
[INFO] [stdout]   |               ^^^^^^^^^^^  ^^^^^^^^^ no `TcpStream` in `io`
[INFO] [stdout]   |               |
[INFO] [stdout]   |               no `TcpListener` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::io::Acceptor`, `std::io::Listener`
[INFO] [stdout]  --> src/main.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{Acceptor, Listener};
[INFO] [stdout]   |               ^^^^^^^^  ^^^^^^^^ no `Listener` in `io`
[INFO] [stdout]   |               |
[INFO] [stdout]   |               no `Acceptor` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::TcpStream`
[INFO] [stdout]  --> src/client.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{TcpStream};
[INFO] [stdout]   |               ^^^^^^^^^ no `TcpStream` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::TcpStream`
[INFO] [stdout]  --> src/server.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{TcpStream};
[INFO] [stdout]   |               ^^^^^^^^^ no `TcpStream` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `deriving` in this scope
[INFO] [stdout]  --> src/util.rs:3:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[deriving(Show)]
[INFO] [stdout]   |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::io::TcpListener`, `std::io::TcpStream`
[INFO] [stdout]  --> src/main.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{TcpListener, TcpStream};
[INFO] [stdout]   |               ^^^^^^^^^^^  ^^^^^^^^^ no `TcpStream` in `io`
[INFO] [stdout]   |               |
[INFO] [stdout]   |               no `TcpListener` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::io::Acceptor`, `std::io::Listener`
[INFO] [stdout]  --> src/main.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{Acceptor, Listener};
[INFO] [stdout]   |               ^^^^^^^^  ^^^^^^^^ no `Listener` in `io`
[INFO] [stdout]   |               |
[INFO] [stdout]   |               no `Acceptor` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::TcpStream`
[INFO] [stdout]  --> src/client.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{TcpStream};
[INFO] [stdout]   |               ^^^^^^^^^ no `TcpStream` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::TcpStream`
[INFO] [stdout]  --> src/server.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{TcpStream};
[INFO] [stdout]   |               ^^^^^^^^^ no `TcpStream` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `deriving` in this scope
[INFO] [stdout]  --> src/util.rs:3:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[deriving(Show)]
[INFO] [stdout]   |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found builtin type `u8`
[INFO] [stdout]   --> src/client.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let mut readbuffer :[u8, ..512] = [0, ..512];
[INFO] [stdout]    |                              ^^ not a value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::ToOwned`
[INFO] [stdout]  --> src/util.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::ToOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found builtin type `u8`
[INFO] [stdout]   --> src/client.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let mut readbuffer :[u8, ..512] = [0, ..512];
[INFO] [stdout]    |                              ^^ not a value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::ToOwned`
[INFO] [stdout]  --> src/util.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::ToOwned;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: parameter `'a` is never used
[INFO] [stdout]  --> src/server.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct IRCServer<'a> {
[INFO] [stdout]   |                      ^^ unused parameter
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing `'a`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0392, E0423, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0392`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustirc`.
[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[E0392]: parameter `'a` is never used
[INFO] [stdout]  --> src/server.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct IRCServer<'a> {
[INFO] [stdout]   |                      ^^ unused parameter
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing `'a`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] [stdout] error: aborting due to 8 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0392, E0423, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0392`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8ca1301efb89e3035a0368322d90b3d6296eb2c66fc6859916aaa8673902df80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ca1301efb89e3035a0368322d90b3d6296eb2c66fc6859916aaa8673902df80", kill_on_drop: false }`
[INFO] [stdout] 8ca1301efb89e3035a0368322d90b3d6296eb2c66fc6859916aaa8673902df80
