[INFO] cloning repository https://github.com/manpat/crystal-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/manpat/crystal-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanpat%2Fcrystal-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanpat%2Fcrystal-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da2cee9411f65593d12c58c9ac6abdd4f0726800
[INFO] testing manpat/crystal-rs against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanpat%2Fcrystal-rs" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/manpat/crystal-rs on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7/source/.cargo/config
[INFO] started tweaking git repo https://github.com/manpat/crystal-rs
[INFO] finished tweaking git repo https://github.com/manpat/crystal-rs
[INFO] tweaked toml for git repo https://github.com/manpat/crystal-rs written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/manpat/crystal-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbe83123f9fb9cae748e69b6ccab4c9ec2fee382a6f380e13d44e5f2c5069229
[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" "cbe83123f9fb9cae748e69b6ccab4c9ec2fee382a6f380e13d44e5f2c5069229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbe83123f9fb9cae748e69b6ccab4c9ec2fee382a6f380e13d44e5f2c5069229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbe83123f9fb9cae748e69b6ccab4c9ec2fee382a6f380e13d44e5f2c5069229", kill_on_drop: false }`
[INFO] [stdout] cbe83123f9fb9cae748e69b6ccab4c9ec2fee382a6f380e13d44e5f2c5069229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b2f2e7559f33ff71e79316fe110a088e36d9a86cf80c2150e1c808d68f8000f
[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" "8b2f2e7559f33ff71e79316fe110a088e36d9a86cf80c2150e1c808d68f8000f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]    Compiling libc v0.2.37
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling xml-rs v0.6.1
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]    Compiling common v0.1.0 (https://github.com/manpat/common-rs.git#e69ca8d7)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/common-rs-f24099189d4075d5/e69ca8d/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_fn)]
[INFO] [stdout]   |            ^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: split into finer-grained feature gates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `resume` found for struct `Box<(dyn std::ops::Generator<Return = (), Yield = Y> + 'static)>` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/common-rs-f24099189d4075d5/e69ca8d/src/coro.rs:29:61
[INFO] [stdout]    |
[INFO] [stdout] 29 |         if let GeneratorState::Yielded(yielded_value) = self.coro.resume() {
[INFO] [stdout]    |                                                                   ^^^^^^ method not found in `Box<(dyn std::ops::Generator<Return = (), Yield = Y> + 'static)>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `resume` found for struct `Box<(dyn std::ops::Generator<Return = (), Yield = Y> + 'static)>` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/common-rs-f24099189d4075d5/e69ca8d/src/coro.rs:42:61
[INFO] [stdout]    |
[INFO] [stdout] 42 |         if let GeneratorState::Yielded(yielded_value) = self.coro.resume() {
[INFO] [stdout]    |                                                                   ^^^^^^ method not found in `Box<(dyn std::ops::Generator<Return = (), Yield = Y> + 'static)>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `resume` found for type parameter `G` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/common-rs-f24099189d4075d5/e69ca8d/src/coro.rs:78:61
[INFO] [stdout]     |
[INFO] [stdout] 78  |         if let GeneratorState::Yielded(yielded_value) = self.coro.resume() {
[INFO] [stdout]     |                                                                   ^^^^^^ method not found in `G`
[INFO] [stdout]     |
[INFO] [stdout] help: consider wrapping the receiver expression with the appropriate type
[INFO] [stdout]     |
[INFO] [stdout] 78  |         if let GeneratorState::Yielded(yielded_value) = Pin::new(&mut self.coro).resume() {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^          ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `resume` found for type parameter `G` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/common-rs-f24099189d4075d5/e69ca8d/src/coro.rs:91:61
[INFO] [stdout]     |
[INFO] [stdout] 91  |         if let GeneratorState::Yielded(yielded_value) = self.coro.resume() {
[INFO] [stdout]     |                                                                   ^^^^^^ method not found in `G`
[INFO] [stdout]     |
[INFO] [stdout] help: consider wrapping the receiver expression with the appropriate type
[INFO] [stdout]     |
[INFO] [stdout] 91  |         if let GeneratorState::Yielded(yielded_value) = Pin::new(&mut self.coro).resume() {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^          ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0557, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `common`
[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" "8b2f2e7559f33ff71e79316fe110a088e36d9a86cf80c2150e1c808d68f8000f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b2f2e7559f33ff71e79316fe110a088e36d9a86cf80c2150e1c808d68f8000f", kill_on_drop: false }`
[INFO] [stdout] 8b2f2e7559f33ff71e79316fe110a088e36d9a86cf80c2150e1c808d68f8000f