[INFO] cloning repository mz2212/idlepaste
[INFO] running `"git" "clone" "--bare" "git://github.com/mz2212/idlepaste.git" "work/cache/sources/gh/mz2212/idlepaste"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mz2212/idlepaste'...
[INFO] running `"git" "clone" "work/cache/sources/gh/mz2212/idlepaste" "work/ex/beta-1.37-6/sources/1.36.0/gh/mz2212/idlepaste"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mz2212/idlepaste'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mz2212/idlepaste" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mz2212/idlepaste"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mz2212/idlepaste'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bfe4ab228a28d2bafad5d5df1545080a1443356c
[INFO] sha for GitHub repo mz2212/idlepaste: bfe4ab228a28d2bafad5d5df1545080a1443356c
[INFO] validating manifest of mz2212/idlepaste 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 mz2212/idlepaste 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 mz2212/idlepaste
[INFO] finished frobbing mz2212/idlepaste
[INFO] frobbed toml for mz2212/idlepaste written to work/ex/beta-1.37-6/sources/1.36.0/gh/mz2212/idlepaste/Cargo.toml
[INFO] started frobbing mz2212/idlepaste
[INFO] finished frobbing mz2212/idlepaste
[INFO] frobbed toml for mz2212/idlepaste written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mz2212/idlepaste/Cargo.toml
[INFO] crate mz2212/idlepaste 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 mz2212/idlepaste 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mz2212/idlepaste:/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] 6f27671a5b3467b143b8afa877b5286b9f9a2887d888f811ba59e3c519f28e22
[INFO] running `"docker" "start" "-a" "6f27671a5b3467b143b8afa877b5286b9f9a2887d888f811ba59e3c519f28e22"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling want v0.0.6
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling string_cache_codegen v0.4.2
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling h2 v0.1.24
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling string_cache v0.6.2
[INFO] [stderr]    Compiling markup5ever v0.3.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.21
[INFO] [stderr]    Compiling hyper v0.12.30
[INFO] [stderr]    Compiling html5ever v0.18.0
[INFO] [stderr]    Compiling select v0.4.2
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling reqwest v0.9.18
[INFO] [stderr]    Compiling idlepaste v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:19:7
[INFO] [stderr]    |
[INFO] [stderr] 19 |         let mut dom = Document::from(body.as_str());
[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 03s
[INFO] running `"docker" "inspect" "6f27671a5b3467b143b8afa877b5286b9f9a2887d888f811ba59e3c519f28e22"`
[INFO] running `"docker" "rm" "-f" "6f27671a5b3467b143b8afa877b5286b9f9a2887d888f811ba59e3c519f28e22"`
[INFO] [stdout] 6f27671a5b3467b143b8afa877b5286b9f9a2887d888f811ba59e3c519f28e22
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mz2212/idlepaste:/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] 6107e0742f3e57ec19af67dc6b6685a039a7dae784d8c9f3bf9fc6f44d5d0035
[INFO] running `"docker" "start" "-a" "6107e0742f3e57ec19af67dc6b6685a039a7dae784d8c9f3bf9fc6f44d5d0035"`
[INFO] [stderr]    Compiling idlepaste v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:19:7
[INFO] [stderr]    |
[INFO] [stderr] 19 |         let mut dom = Document::from(body.as_str());
[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 2.00s
[INFO] running `"docker" "inspect" "6107e0742f3e57ec19af67dc6b6685a039a7dae784d8c9f3bf9fc6f44d5d0035"`
[INFO] running `"docker" "rm" "-f" "6107e0742f3e57ec19af67dc6b6685a039a7dae784d8c9f3bf9fc6f44d5d0035"`
[INFO] [stdout] 6107e0742f3e57ec19af67dc6b6685a039a7dae784d8c9f3bf9fc6f44d5d0035
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mz2212/idlepaste:/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] 9f982639ffe27842219c6f1f3efdc8f3bcfb86847d3010a5b6ced3b5d863e2c9
[INFO] running `"docker" "start" "-a" "9f982639ffe27842219c6f1f3efdc8f3bcfb86847d3010a5b6ced3b5d863e2c9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/idlepaste-f36068d17c640afa
[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" "9f982639ffe27842219c6f1f3efdc8f3bcfb86847d3010a5b6ced3b5d863e2c9"`
[INFO] running `"docker" "rm" "-f" "9f982639ffe27842219c6f1f3efdc8f3bcfb86847d3010a5b6ced3b5d863e2c9"`
[INFO] [stdout] 9f982639ffe27842219c6f1f3efdc8f3bcfb86847d3010a5b6ced3b5d863e2c9