[INFO] cloning repository https://github.com/JoshHumpherey/rust-fire-calc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JoshHumpherey/rust-fire-calc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoshHumpherey%2Frust-fire-calc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoshHumpherey%2Frust-fire-calc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 30d78be822094b379182f9ba2185f0b80b0c5420 [INFO] testing JoshHumpherey/rust-fire-calc against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoshHumpherey%2Frust-fire-calc" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JoshHumpherey/rust-fire-calc on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JoshHumpherey/rust-fire-calc [INFO] finished tweaking git repo https://github.com/JoshHumpherey/rust-fire-calc [INFO] tweaked toml for git repo https://github.com/JoshHumpherey/rust-fire-calc written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/JoshHumpherey/rust-fire-calc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 142b76c5ff072565333a05834e6e536d82037ed34f9bf1a9b56550136d699545 [INFO] running `Command { std: "docker" "start" "-a" "142b76c5ff072565333a05834e6e536d82037ed34f9bf1a9b56550136d699545", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "142b76c5ff072565333a05834e6e536d82037ed34f9bf1a9b56550136d699545", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "142b76c5ff072565333a05834e6e536d82037ed34f9bf1a9b56550136d699545", kill_on_drop: false }` [INFO] [stdout] 142b76c5ff072565333a05834e6e536d82037ed34f9bf1a9b56550136d699545 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a45abbf04afd29e20ac9451eb982116750a4101e0d0e09661ed5dd774c947e8e [INFO] running `Command { std: "docker" "start" "-a" "a45abbf04afd29e20ac9451eb982116750a4101e0d0e09661ed5dd774c947e8e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling adler v0.2.2 [INFO] [stderr] Compiling svg v0.7.2 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling plotlib v0.5.1 [INFO] [stderr] Compiling portfolio_simulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `plotlib::repr::Plot` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use plotlib::repr::Plot; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PointMarker`, `PointStyle` [INFO] [stdout] --> src/main.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use plotlib::style::{PointMarker, PointStyle}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.99s [INFO] running `Command { std: "docker" "inspect" "a45abbf04afd29e20ac9451eb982116750a4101e0d0e09661ed5dd774c947e8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a45abbf04afd29e20ac9451eb982116750a4101e0d0e09661ed5dd774c947e8e", kill_on_drop: false }` [INFO] [stdout] a45abbf04afd29e20ac9451eb982116750a4101e0d0e09661ed5dd774c947e8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8caee2e178dd4799c430176d7a2fefd265322d1e485460b72b8714e27c825bae [INFO] running `Command { std: "docker" "start" "-a" "8caee2e178dd4799c430176d7a2fefd265322d1e485460b72b8714e27c825bae", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling portfolio_simulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `plotlib::repr::Plot` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use plotlib::repr::Plot; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PointMarker`, `PointStyle` [INFO] [stdout] --> src/main.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | use plotlib::style::{PointMarker, PointStyle}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "8caee2e178dd4799c430176d7a2fefd265322d1e485460b72b8714e27c825bae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8caee2e178dd4799c430176d7a2fefd265322d1e485460b72b8714e27c825bae", kill_on_drop: false }` [INFO] [stdout] 8caee2e178dd4799c430176d7a2fefd265322d1e485460b72b8714e27c825bae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 56ab0fc64c48e1329147307c5bd0e640a7554f7c2742e5b2b400c92559a9f220 [INFO] running `Command { std: "docker" "start" "-a" "56ab0fc64c48e1329147307c5bd0e640a7554f7c2742e5b2b400c92559a9f220", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `plotlib::repr::Plot` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use plotlib::repr::Plot; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `PointMarker`, `PointStyle` [INFO] [stderr] --> src/main.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | use plotlib::style::{PointMarker, PointStyle}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `portfolio_simulator` (bin "portfolio_simulator" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/portfolio_simulator-e85bd1dbecdf3e08) [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] running `Command { std: "docker" "inspect" "56ab0fc64c48e1329147307c5bd0e640a7554f7c2742e5b2b400c92559a9f220", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56ab0fc64c48e1329147307c5bd0e640a7554f7c2742e5b2b400c92559a9f220", kill_on_drop: false }` [INFO] [stdout] 56ab0fc64c48e1329147307c5bd0e640a7554f7c2742e5b2b400c92559a9f220