[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] checking manpat/crystal-rs against master#b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 for pr-79470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanpat%2Fcrystal-rs" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/manpat/crystal-rs on toolchain b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-9/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-9/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" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "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] 42dae61a6971514f46112d5357b2d35ef13f867eaba16d741971f959a7f1be45
[INFO] running `Command { std: "docker" "start" "-a" "42dae61a6971514f46112d5357b2d35ef13f867eaba16d741971f959a7f1be45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42dae61a6971514f46112d5357b2d35ef13f867eaba16d741971f959a7f1be45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42dae61a6971514f46112d5357b2d35ef13f867eaba16d741971f959a7f1be45", kill_on_drop: false }`
[INFO] [stdout] 42dae61a6971514f46112d5357b2d35ef13f867eaba16d741971f959a7f1be45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d70da060f9faad87f291033529a063b7cc59da8e9a6cc2f4d695f49b40828ac4
[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" "d70da060f9faad87f291033529a063b7cc59da8e9a6cc2f4d695f49b40828ac4", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.37
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking common v0.1.0 (https://github.com/manpat/common-rs.git#e69ca8d7)
[INFO] [stdout] error[E0599]: no method named `resume` found for struct `Box<(dyn std::ops::Generator<Yield = Y, Return = ()> + '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<Yield = Y, Return = ()> + 'static)>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `resume` found for struct `Box<(dyn std::ops::Generator<Yield = Y, Return = ()> + '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<Yield = Y, Return = ()> + '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] 
[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] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[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" "d70da060f9faad87f291033529a063b7cc59da8e9a6cc2f4d695f49b40828ac4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d70da060f9faad87f291033529a063b7cc59da8e9a6cc2f4d695f49b40828ac4", kill_on_drop: false }`
[INFO] [stdout] d70da060f9faad87f291033529a063b7cc59da8e9a6cc2f4d695f49b40828ac4