[INFO] cloning repository https://github.com/kevontheweb/wdf.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kevontheweb/wdf.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevontheweb%2Fwdf.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevontheweb%2Fwdf.rs'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevontheweb%2Fwdf.rs/info/: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/kevontheweb/wdf.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kevontheweb/wdf.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevontheweb%2Fwdf.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevontheweb%2Fwdf.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf728eaf2a75e4576d92e3c2cd45e1d3a7f68b06
[INFO] checking kevontheweb/wdf.rs against master#249cb84316401daf040832cdbb8a45e0f5ab6af8 for pr-138438
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevontheweb%2Fwdf.rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kevontheweb/wdf.rs on toolchain 249cb84316401daf040832cdbb8a45e0f5ab6af8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kevontheweb/wdf.rs
[INFO] finished tweaking git repo https://github.com/kevontheweb/wdf.rs
[INFO] tweaked toml for git repo https://github.com/kevontheweb/wdf.rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kevontheweb/wdf.rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85c3a369b7af587cba1aead30fc52342edfd093b9ca038d62fb582a2824e7a7f
[INFO] running `Command { std: "docker" "start" "-a" "85c3a369b7af587cba1aead30fc52342edfd093b9ca038d62fb582a2824e7a7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85c3a369b7af587cba1aead30fc52342edfd093b9ca038d62fb582a2824e7a7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85c3a369b7af587cba1aead30fc52342edfd093b9ca038d62fb582a2824e7a7f", kill_on_drop: false }`
[INFO] [stdout] 85c3a369b7af587cba1aead30fc52342edfd093b9ca038d62fb582a2824e7a7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cd3bb771ccd8e892f6e40a81a87ea0cf78f857c6e9a911a6ae74fc7d497b7d7
[INFO] running `Command { std: "docker" "start" "-a" "8cd3bb771ccd8e892f6e40a81a87ea0cf78f857c6e9a911a6ae74fc7d497b7d7", kill_on_drop: false }`
[INFO] [stderr]     Checking wdf_lib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::components::circuit`
[INFO] [stdout]  --> src/lib.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::components::circuit::Circuit;
[INFO] [stdout]   |                        ^^^^^^^ could not find `circuit` in `components`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::components::circuit`
[INFO] [stdout]  --> src/lib.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::components::circuit::Circuit;
[INFO] [stdout]   |                        ^^^^^^^ could not find `circuit` in `components`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `fc` in this scope
[INFO] [stdout]   --> src/lib.rs:12:42
[INFO] [stdout]    |
[INFO] [stdout] 12 | let r = 1.0 / (2.0 * constants::PI * c * fc);
[INFO] [stdout]    |                                          ^^ help: a local variable with a similar name exists: `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Resistor`
[INFO] [stdout]   --> src/lib.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | let r1 = Resistor::new(r);
[INFO] [stdout]    |          ^^^^^^^^ use of undeclared type `Resistor`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use crate::components::resistor::resistor::Resistor;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Capacitor`
[INFO] [stdout]   --> src/lib.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | let c1 = Capacitor::new(c, constants::SAMPLE_RATE);
[INFO] [stdout]    |          ^^^^^^^^^ use of undeclared type `Capacitor`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use crate::components::capacitor::capacitor::Capacitor;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeriesAdaptor`
[INFO] [stdout]   --> src/lib.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | let s1 = SeriesAdaptor::new(&r1, &c1);
[INFO] [stdout]    |          ^^^^^^^^^^^^^ use of undeclared type `SeriesAdaptor`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use crate::components::series_adaptor::series_adaptor::SeriesAdaptor;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `IdealVoltageSource`
[INFO] [stdout]   --> src/lib.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 | let vs = IdealVoltageSource::new(&i1);
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^ use of undeclared type `IdealVoltageSource`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use crate::components::sources::sources::IdealVoltageSource;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `fc` in this scope
[INFO] [stdout]   --> src/lib.rs:12:42
[INFO] [stdout]    |
[INFO] [stdout] 12 | let r = 1.0 / (2.0 * constants::PI * c * fc);
[INFO] [stdout]    |                                          ^^ help: a local variable with a similar name exists: `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Resistor`
[INFO] [stdout]   --> src/lib.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | let r1 = Resistor::new(r);
[INFO] [stdout]    |          ^^^^^^^^ use of undeclared type `Resistor`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use crate::components::resistor::resistor::Resistor;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Capacitor`
[INFO] [stdout]   --> src/lib.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | let c1 = Capacitor::new(c, constants::SAMPLE_RATE);
[INFO] [stdout]    |          ^^^^^^^^^ use of undeclared type `Capacitor`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use crate::components::capacitor::capacitor::Capacitor;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeriesAdaptor`
[INFO] [stdout]   --> src/lib.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | let s1 = SeriesAdaptor::new(&r1, &c1);
[INFO] [stdout]    |          ^^^^^^^^^^^^^ use of undeclared type `SeriesAdaptor`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use crate::components::series_adaptor::series_adaptor::SeriesAdaptor;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `IdealVoltageSource`
[INFO] [stdout]   --> src/lib.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 | let vs = IdealVoltageSource::new(&i1);
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^ use of undeclared type `IdealVoltageSource`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  + use crate::components::sources::sources::IdealVoltageSource;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `input_signal` in this scope
[INFO] [stdout]   --> src/lib.rs:19:32
[INFO] [stdout]    |
[INFO] [stdout] 19 | let output = rc.process_signal(input_signal);
[INFO] [stdout]    |                                ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `input_signal` in this scope
[INFO] [stdout]   --> src/lib.rs:19:32
[INFO] [stdout]    |
[INFO] [stdout] 19 | let output = rc.process_signal(input_signal);
[INFO] [stdout]    |                                ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::components::root_wdf::root_wdf::RootWDF`
[INFO] [stdout]  --> src/components/base_wdf.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use crate::components::root_wdf::root_wdf::RootWDF;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::components::root_wdf::root_wdf::RootWDF`
[INFO] [stdout]  --> src/components/base_wdf.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use crate::components::root_wdf::root_wdf::RootWDF;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wdf_lib` (lib) due to 7 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `wdf_lib` (lib test) due to 7 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "8cd3bb771ccd8e892f6e40a81a87ea0cf78f857c6e9a911a6ae74fc7d497b7d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cd3bb771ccd8e892f6e40a81a87ea0cf78f857c6e9a911a6ae74fc7d497b7d7", kill_on_drop: false }`
[INFO] [stdout] 8cd3bb771ccd8e892f6e40a81a87ea0cf78f857c6e9a911a6ae74fc7d497b7d7