[INFO] fetching crate soy 0.2.0...
[INFO] testing soy-0.2.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate soy 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate soy 0.2.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate soy 0.2.0
[INFO] finished tweaking crates.io crate soy 0.2.0
[INFO] tweaked toml for crates.io crate soy 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2020-10-09" "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] 935befc1984fc240e22e2324d0467f509f64dc61f7419837dbc1b9e1a66c7f8e
[INFO] running `Command { std: "docker" "start" "-a" "935befc1984fc240e22e2324d0467f509f64dc61f7419837dbc1b9e1a66c7f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "935befc1984fc240e22e2324d0467f509f64dc61f7419837dbc1b9e1a66c7f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "935befc1984fc240e22e2324d0467f509f64dc61f7419837dbc1b9e1a66c7f8e", kill_on_drop: false }`
[INFO] [stdout] 935befc1984fc240e22e2324d0467f509f64dc61f7419837dbc1b9e1a66c7f8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5433697953d35a005720bcdd55150c5e6aa4104b529625329e1eea61990f16bf
[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" "5433697953d35a005720bcdd55150c5e6aa4104b529625329e1eea61990f16bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling soy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "5433697953d35a005720bcdd55150c5e6aa4104b529625329e1eea61990f16bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5433697953d35a005720bcdd55150c5e6aa4104b529625329e1eea61990f16bf", kill_on_drop: false }`
[INFO] [stdout] 5433697953d35a005720bcdd55150c5e6aa4104b529625329e1eea61990f16bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a75961a380a865a492b7a37a29d3cd2b8163507c681cb7aad76f56b9686c451d
[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" "a75961a380a865a492b7a37a29d3cd2b8163507c681cb7aad76f56b9686c451d", kill_on_drop: false }`
[INFO] [stderr]    Compiling soy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "a75961a380a865a492b7a37a29d3cd2b8163507c681cb7aad76f56b9686c451d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a75961a380a865a492b7a37a29d3cd2b8163507c681cb7aad76f56b9686c451d", kill_on_drop: false }`
[INFO] [stdout] a75961a380a865a492b7a37a29d3cd2b8163507c681cb7aad76f56b9686c451d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d9ffba133a3437c743b7f32c396c794ffed6969886608761ba4d4f4804568af5
[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" "d9ffba133a3437c743b7f32c396c794ffed6969886608761ba4d4f4804568af5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/soy-df987b36a678a580
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests soy
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 11) ... FAILED
[INFO] [stdout] test src/bezier.rs - bezier::Bezier::new (line 33) ... ok
[INFO] [stdout] test src/bezier.rs - bezier::cubic_bezier (line 6) ... ok
[INFO] [stdout] test src/lib.rs - lerp (line 41) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 11) stdout ----
[INFO] [stdout] error: expected type, found `{`
[INFO] [stdout]   --> src/lib.rs:15:36
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl soy::Lerper for Linear {
[INFO] [stdout]    |                             - while parsing this item list starting here
[INFO] [stdout] 7  |     fn calculate(&self, t: f32) -> {
[INFO] [stdout]    |                                    ^ expected type
[INFO] [stdout] ...
[INFO] [stdout] 10 | }
[INFO] [stdout]    | - the item list ends here
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `calculate`
[INFO] [stdout]  --> src/lib.rs:14:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | impl soy::Lerper for Linear {
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `calculate` in implementation
[INFO] [stdout]   |
[INFO] [stdout]   = help: implement the missing item: `fn calculate(&self, _: f32) -> f32 { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0046`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 11)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "d9ffba133a3437c743b7f32c396c794ffed6969886608761ba4d4f4804568af5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ffba133a3437c743b7f32c396c794ffed6969886608761ba4d4f4804568af5", kill_on_drop: false }`
[INFO] [stdout] d9ffba133a3437c743b7f32c396c794ffed6969886608761ba4d4f4804568af5
