[INFO] fetching crate epkard 0.1.1...
[INFO] testing epkard-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate epkard 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate epkard 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate epkard 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate epkard 0.1.1
[INFO] tweaked toml for crates.io crate epkard 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate epkard 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72e67b9a5723f84a57d344572bce1d4ebdae2ec95dff45ab31644d734d6929e8
[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" "72e67b9a5723f84a57d344572bce1d4ebdae2ec95dff45ab31644d734d6929e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72e67b9a5723f84a57d344572bce1d4ebdae2ec95dff45ab31644d734d6929e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e67b9a5723f84a57d344572bce1d4ebdae2ec95dff45ab31644d734d6929e8", kill_on_drop: false }`
[INFO] [stdout] 72e67b9a5723f84a57d344572bce1d4ebdae2ec95dff45ab31644d734d6929e8
[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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 189f2939be58fac8a41198c8075c1e582e79a2dcd2611bdf9d9cf39d629aaa4b
[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" "189f2939be58fac8a41198c8075c1e582e79a2dcd2611bdf9d9cf39d629aaa4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.2
[INFO] [stderr]    Compiling winapi v0.3.8
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]    Compiling rgb v0.8.14
[INFO] [stderr]    Compiling linked-hash-map v0.5.2
[INFO] [stderr]    Compiling dtoa v0.4.4
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling terminal_size v0.1.8
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling serde_yaml v0.8.9
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]    Compiling epkard v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.22s
[INFO] running `Command { std: "docker" "inspect" "189f2939be58fac8a41198c8075c1e582e79a2dcd2611bdf9d9cf39d629aaa4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "189f2939be58fac8a41198c8075c1e582e79a2dcd2611bdf9d9cf39d629aaa4b", kill_on_drop: false }`
[INFO] [stdout] 189f2939be58fac8a41198c8075c1e582e79a2dcd2611bdf9d9cf39d629aaa4b
[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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3b27d154fc3d1778481bc12bf50e9cd760970b7d01f117714ebd83864907701
[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" "c3b27d154fc3d1778481bc12bf50e9cd760970b7d01f117714ebd83864907701", kill_on_drop: false }`
[INFO] [stderr]    Compiling epkard v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `Command { std: "docker" "inspect" "c3b27d154fc3d1778481bc12bf50e9cd760970b7d01f117714ebd83864907701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b27d154fc3d1778481bc12bf50e9cd760970b7d01f117714ebd83864907701", kill_on_drop: false }`
[INFO] [stdout] c3b27d154fc3d1778481bc12bf50e9cd760970b7d01f117714ebd83864907701
[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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58a89ba7ffac0c756fc12a1c3b3c3f074bc77c4a0dbc6f301edd456bd45607d3
[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" "58a89ba7ffac0c756fc12a1c3b3c3f074bc77c4a0dbc6f301edd456bd45607d3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/epkard-0f498b194a4ba32d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests epkard
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/paragraphs.rs - paragraphs (line 6) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/paragraphs.rs - paragraphs (line 6) stdout ----
[INFO] [stdout] error[E0049]: method `next` has 0 type parameters but its trait declaration has 1 type parameter
[INFO] [stdout]   --> src/paragraphs.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn next(self, rt: &mut Runtime<Self>) -> Control<Self> {
[INFO] [stdout]    |            ^ found 0 type parameters, expected 1
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: this function takes 2 generic arguments but 1 generic argument was supplied
[INFO] [stdout]    --> src/paragraphs.rs:32:1
[INFO] [stdout]     |
[INFO] [stdout] 29  | run_default::<Example>();
[INFO] [stdout]     | ^^^^^^^^^^^   ------- supplied 1 generic argument
[INFO] [stdout]     | |
[INFO] [stdout]     | expected 2 generic arguments
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here, with 2 generic parameters: `N`, `F`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:458:8
[INFO] [stdout]     |
[INFO] [stdout] 458 | pub fn run_default<'a, N, F>() -> RunBuilder<'a, N, F>
[INFO] [stdout]     |        ^^^^^^^^^^^     -  -
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 29  | run_default::<Example, F>();
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0049, E0107.
[INFO] [stdout] For more information about an error, try `rustc --explain E0049`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/paragraphs.rs - paragraphs (line 6)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "58a89ba7ffac0c756fc12a1c3b3c3f074bc77c4a0dbc6f301edd456bd45607d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a89ba7ffac0c756fc12a1c3b3c3f074bc77c4a0dbc6f301edd456bd45607d3", kill_on_drop: false }`
[INFO] [stdout] 58a89ba7ffac0c756fc12a1c3b3c3f074bc77c4a0dbc6f301edd456bd45607d3
