[INFO] updating cached repository nicohman/rust-wildbow-scraper [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/nicohman/rust-wildbow-scraper [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/nicohman/rust-wildbow-scraper" "work/ex/beta-1.37-6/sources/1.36.0/gh/nicohman/rust-wildbow-scraper"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/nicohman/rust-wildbow-scraper'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/nicohman/rust-wildbow-scraper" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nicohman/rust-wildbow-scraper"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nicohman/rust-wildbow-scraper'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b7bcdadd2daca1ae107c82012b7c5a860fbda074 [INFO] sha for GitHub repo nicohman/rust-wildbow-scraper: b7bcdadd2daca1ae107c82012b7c5a860fbda074 [INFO] validating manifest of nicohman/rust-wildbow-scraper on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nicohman/rust-wildbow-scraper on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing nicohman/rust-wildbow-scraper [INFO] finished frobbing nicohman/rust-wildbow-scraper [INFO] frobbed toml for nicohman/rust-wildbow-scraper written to work/ex/beta-1.37-6/sources/1.36.0/gh/nicohman/rust-wildbow-scraper/Cargo.toml [INFO] started frobbing nicohman/rust-wildbow-scraper [INFO] finished frobbing nicohman/rust-wildbow-scraper [INFO] frobbed toml for nicohman/rust-wildbow-scraper written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nicohman/rust-wildbow-scraper/Cargo.toml [INFO] crate nicohman/rust-wildbow-scraper already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing nicohman/rust-wildbow-scraper against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nicohman/rust-wildbow-scraper:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 0f3066d772eac49e779f4cd81ac8357deb64c9717580c08c927c173996ab577f [INFO] running `"docker" "start" "-a" "0f3066d772eac49e779f4cd81ac8357deb64c9717580c08c927c173996ab577f"` [INFO] [stderr] Compiling lazycell v1.2.0 [INFO] [stderr] Compiling utf-8 v0.7.4 [INFO] [stderr] Compiling argparse v0.2.2 [INFO] [stderr] Compiling bzip2-sys v0.1.6 [INFO] [stderr] Compiling miniz_oxide_c_api v0.1.3 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling tokio-io v0.1.8 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling serde_json v1.0.28 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling tendril v0.3.1 [INFO] [stderr] Compiling libflate v0.1.18 [INFO] [stderr] Compiling serde_urlencoded v0.5.3 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling tokio-codec v0.1.0 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling string_cache_codegen v0.4.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.6 [INFO] [stderr] Compiling flate2 v1.0.2 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-reactor v0.1.5 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling zip v0.4.2 [INFO] [stderr] Compiling string_cache v0.6.2 [INFO] [stderr] Compiling markup5ever v0.3.2 [INFO] [stderr] Compiling tokio-fs v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.1 [INFO] [stderr] Compiling tokio-uds v0.2.1 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio v0.1.8 [INFO] [stderr] Compiling h2 v0.1.12 [INFO] [stderr] Compiling html5ever v0.18.0 [INFO] [stderr] Compiling hyper v0.12.10 [INFO] [stderr] Compiling select v0.4.2 [INFO] [stderr] Compiling hyper-tls v0.3.0 [INFO] [stderr] Compiling reqwest v0.9.3 [INFO] [stderr] Compiling gen-epub-book v2.3.2 [INFO] [stderr] Compiling rust-wildbow-scraper v1.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `StoreTrue` [INFO] [stderr] --> src/main.rs:7:32 [INFO] [stderr] | [INFO] [stderr] 7 | use argparse::{ArgumentParser, StoreTrue, PushConst, StoreConst}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:168:9 [INFO] [stderr] | [INFO] [stderr] 168 | let mut r: Option; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 12s [INFO] running `"docker" "inspect" "0f3066d772eac49e779f4cd81ac8357deb64c9717580c08c927c173996ab577f"` [INFO] running `"docker" "rm" "-f" "0f3066d772eac49e779f4cd81ac8357deb64c9717580c08c927c173996ab577f"` [INFO] [stdout] 0f3066d772eac49e779f4cd81ac8357deb64c9717580c08c927c173996ab577f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nicohman/rust-wildbow-scraper:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] f8148ed2ff60fcf0071cfab8b7507b62f2956f07c3020d060407a29bee28749d [INFO] running `"docker" "start" "-a" "f8148ed2ff60fcf0071cfab8b7507b62f2956f07c3020d060407a29bee28749d"` [INFO] [stderr] Compiling rust-wildbow-scraper v1.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `StoreTrue` [INFO] [stderr] --> src/main.rs:7:32 [INFO] [stderr] | [INFO] [stderr] 7 | use argparse::{ArgumentParser, StoreTrue, PushConst, StoreConst}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:168:9 [INFO] [stderr] | [INFO] [stderr] 168 | let mut r: Option; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.52s [INFO] running `"docker" "inspect" "f8148ed2ff60fcf0071cfab8b7507b62f2956f07c3020d060407a29bee28749d"` [INFO] running `"docker" "rm" "-f" "f8148ed2ff60fcf0071cfab8b7507b62f2956f07c3020d060407a29bee28749d"` [INFO] [stdout] f8148ed2ff60fcf0071cfab8b7507b62f2956f07c3020d060407a29bee28749d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/nicohman/rust-wildbow-scraper:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 4b290cc0dc3aabd59b57db70b39f1996771a8c836f37b4736c6327cb375a1fab [INFO] running `"docker" "start" "-a" "4b290cc0dc3aabd59b57db70b39f1996771a8c836f37b4736c6327cb375a1fab"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_wildbow_scraper-64650e08a8d489e3 [INFO] [stdout] [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] running `"docker" "inspect" "4b290cc0dc3aabd59b57db70b39f1996771a8c836f37b4736c6327cb375a1fab"` [INFO] running `"docker" "rm" "-f" "4b290cc0dc3aabd59b57db70b39f1996771a8c836f37b4736c6327cb375a1fab"` [INFO] [stdout] 4b290cc0dc3aabd59b57db70b39f1996771a8c836f37b4736c6327cb375a1fab