[INFO] cloning repository https://github.com/MathisWellmann/rust_timeseries_generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MathisWellmann/rust_timeseries_generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMathisWellmann%2Frust_timeseries_generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMathisWellmann%2Frust_timeseries_generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b2928b7cf0f0317226b7490f1a3123501c5fdde
[INFO] testing MathisWellmann/rust_timeseries_generator against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMathisWellmann%2Frust_timeseries_generator" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MathisWellmann/rust_timeseries_generator 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 git repo https://github.com/MathisWellmann/rust_timeseries_generator
[INFO] finished tweaking git repo https://github.com/MathisWellmann/rust_timeseries_generator
[INFO] tweaked toml for git repo https://github.com/MathisWellmann/rust_timeseries_generator written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/MathisWellmann/rust_timeseries_generator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.59
[INFO] [stderr]   Downloaded dwrote v0.9.0
[INFO] [stderr]   Downloaded winapi-util v0.1.3
[INFO] [stderr]   Downloaded core-text v13.3.2
[INFO] [stderr]   Downloaded font-kit v0.4.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.59
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.59
[INFO] [stderr]   Downloaded web-sys v0.3.36
[INFO] [stderr]   Downloaded cmake v0.1.42
[INFO] [stderr]   Downloaded chrono v0.4.11
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.59
[INFO] [stderr]   Downloaded js-sys v0.3.36
[INFO] [stderr]   Downloaded plotters v0.2.12
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 41b4f1609d0d8b2ea2ff074fbd5b24dead0fbedf12aadd127c752e4d0c1ce021
[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" "41b4f1609d0d8b2ea2ff074fbd5b24dead0fbedf12aadd127c752e4d0c1ce021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41b4f1609d0d8b2ea2ff074fbd5b24dead0fbedf12aadd127c752e4d0c1ce021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41b4f1609d0d8b2ea2ff074fbd5b24dead0fbedf12aadd127c752e4d0c1ce021", kill_on_drop: false }`
[INFO] [stdout] 41b4f1609d0d8b2ea2ff074fbd5b24dead0fbedf12aadd127c752e4d0c1ce021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 2eb24423a5cbd3ae26702a229634afcfc8ae9967c6b5b4cdddb94fe3a91e6cc4
[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" "2eb24423a5cbd3ae26702a229634afcfc8ae9967c6b5b4cdddb94fe3a91e6cc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling jpeg-decoder v0.1.18
[INFO] [stderr]    Compiling euclid v0.20.7
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling rusttype v0.8.2
[INFO] [stderr]    Compiling servo-freetype-sys v4.0.5
[INFO] [stderr]    Compiling expat-sys v2.1.6
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.9
[INFO] [stderr]    Compiling freetype v0.4.1
[INFO] [stderr]    Compiling lyon_geom v0.14.1
[INFO] [stderr]    Compiling image v0.22.5
[INFO] [stderr]    Compiling servo-fontconfig v0.4.0
[INFO] [stderr]    Compiling lyon_path v0.14.0
[INFO] [stderr]    Compiling font-kit v0.4.0
[INFO] [stderr]    Compiling palette_derive v0.5.0
[INFO] [stderr]    Compiling palette v0.5.0
[INFO] [stderr]    Compiling plotters v0.2.12
[INFO] [stderr]    Compiling rust_timeseries_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.71s
[INFO] running `Command { std: "docker" "inspect" "2eb24423a5cbd3ae26702a229634afcfc8ae9967c6b5b4cdddb94fe3a91e6cc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb24423a5cbd3ae26702a229634afcfc8ae9967c6b5b4cdddb94fe3a91e6cc4", kill_on_drop: false }`
[INFO] [stdout] 2eb24423a5cbd3ae26702a229634afcfc8ae9967c6b5b4cdddb94fe3a91e6cc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] f036984d9fa94b293badaa5b7a2bb55c581b8af891b8a04d7143d651b8d48270
[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" "f036984d9fa94b293badaa5b7a2bb55c581b8af891b8a04d7143d651b8d48270", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_timeseries_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `gaussian_process`
[INFO] [stdout]   --> src/gaussian_process.rs:34:14
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let gp = gaussian_process::gaussian_process(1000, 1000.0);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ use of undeclared crate or module `gaussian_process`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plt`
[INFO] [stdout]   --> src/gaussian_process.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     plt::plt(gp, filename)
[INFO] [stdout]    |     ^^^ use of undeclared crate or module `plt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sine_wave`
[INFO] [stdout]   --> src/sine_wave.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let sw = sine_wave::sine_wave(1024);
[INFO] [stdout]    |              ^^^^^^^^^ use of undeclared crate or module `sine_wave`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plt`
[INFO] [stdout]   --> src/sine_wave.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     plt::plt(sw, filename)
[INFO] [stdout]    |     ^^^ use of undeclared crate or module `plt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `step_function`
[INFO] [stdout]   --> src/step_function.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let sf = step_function::step_function(1000, 500, 100);
[INFO] [stdout]    |              ^^^^^^^^^^^^^ use of undeclared crate or module `step_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plt`
[INFO] [stdout]   --> src/step_function.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     plt::plt(sf, filename)
[INFO] [stdout]    |     ^^^ use of undeclared crate or module `plt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `geometric_brownian_motion`
[INFO] [stdout]   --> src/geometric_brownian_motion.rs:20:16
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let vals = geometric_brownian_motion::geometric_brownian_motion(100.0, 1.5 / 365.0, 3_000, 0.15, 0.5);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `geometric_brownian_motion`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `plt`
[INFO] [stdout]   --> src/geometric_brownian_motion.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     plt::plt(vals, filename)
[INFO] [stdout]    |     ^^^ use of undeclared crate or module `plt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_timeseries_generator`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "f036984d9fa94b293badaa5b7a2bb55c581b8af891b8a04d7143d651b8d48270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f036984d9fa94b293badaa5b7a2bb55c581b8af891b8a04d7143d651b8d48270", kill_on_drop: false }`
[INFO] [stdout] f036984d9fa94b293badaa5b7a2bb55c581b8af891b8a04d7143d651b8d48270
