[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/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/nicohman/rust-wildbow-scraper"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/nicohman/rust-wildbow-scraper'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/nicohman/rust-wildbow-scraper" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/nicohman/rust-wildbow-scraper"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/nicohman/rust-wildbow-scraper'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 581acc58307082ac3ed0fca7d2afbe8fc3ea3974 [INFO] sha for GitHub repo nicohman/rust-wildbow-scraper: 581acc58307082ac3ed0fca7d2afbe8fc3ea3974 [INFO] validating manifest of nicohman/rust-wildbow-scraper on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nicohman/rust-wildbow-scraper on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "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/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/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/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/nicohman/rust-wildbow-scraper/Cargo.toml [INFO] crate nicohman/rust-wildbow-scraper has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on the registry index [INFO] testing nicohman/rust-wildbow-scraper against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] b6bc6801ee0c8687e90e07e57bcc4df177856ee46b46fbbc8041e4ecf89757ee [INFO] running `"docker" "start" "-a" "b6bc6801ee0c8687e90e07e57bcc4df177856ee46b46fbbc8041e4ecf89757ee"` [INFO] [stderr] Compiling argparse v0.2.2 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling miniz_oxide_c_api v0.1.3 [INFO] [stderr] Compiling miniz_oxide v0.1.3 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling h2 v0.1.12 [INFO] [stderr] Compiling string_cache_codegen v0.4.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.6 [INFO] [stderr] Compiling tokio-reactor v0.1.5 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Compiling aho-corasick v0.6.8 [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-udp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.1 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling flate2 v1.0.2 [INFO] [stderr] Compiling tokio v0.1.8 [INFO] [stderr] Compiling zip v0.4.2 [INFO] [stderr] Compiling hyper v0.12.10 [INFO] [stderr] Compiling html5ever v0.18.0 [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 v2.3.1 [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 1m 32s [INFO] running `"docker" "inspect" "b6bc6801ee0c8687e90e07e57bcc4df177856ee46b46fbbc8041e4ecf89757ee"` [INFO] running `"docker" "rm" "-f" "b6bc6801ee0c8687e90e07e57bcc4df177856ee46b46fbbc8041e4ecf89757ee"` [INFO] [stdout] b6bc6801ee0c8687e90e07e57bcc4df177856ee46b46fbbc8041e4ecf89757ee [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] ec5d8ecd549f774d1fe250acdc4f43c7e8d6f413dd89ca45ad476744f02ba4d3 [INFO] running `"docker" "start" "-a" "ec5d8ecd549f774d1fe250acdc4f43c7e8d6f413dd89ca45ad476744f02ba4d3"` [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 2.03s [INFO] running `"docker" "inspect" "ec5d8ecd549f774d1fe250acdc4f43c7e8d6f413dd89ca45ad476744f02ba4d3"` [INFO] running `"docker" "rm" "-f" "ec5d8ecd549f774d1fe250acdc4f43c7e8d6f413dd89ca45ad476744f02ba4d3"` [INFO] [stdout] ec5d8ecd549f774d1fe250acdc4f43c7e8d6f413dd89ca45ad476744f02ba4d3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] bfa502baed027a31d64b973eeb8f205254ca42bdcfc84b7fcaae8578d0fa4d26 [INFO] running `"docker" "start" "-a" "bfa502baed027a31d64b973eeb8f205254ca42bdcfc84b7fcaae8578d0fa4d26"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_wildbow_scraper-f7cb3ceea7d545a8 [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" "bfa502baed027a31d64b973eeb8f205254ca42bdcfc84b7fcaae8578d0fa4d26"` [INFO] running `"docker" "rm" "-f" "bfa502baed027a31d64b973eeb8f205254ca42bdcfc84b7fcaae8578d0fa4d26"` [INFO] [stdout] bfa502baed027a31d64b973eeb8f205254ca42bdcfc84b7fcaae8578d0fa4d26