[INFO] updating cached repository kivikakk/ebooks
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kivikakk/ebooks
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kivikakk/ebooks" "work/ex/beta-1.37-6/sources/1.36.0/gh/kivikakk/ebooks"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kivikakk/ebooks'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kivikakk/ebooks" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kivikakk/ebooks"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kivikakk/ebooks'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9d552aaf922723ff8beba707bce3aaa89525c404
[INFO] sha for GitHub repo kivikakk/ebooks: 9d552aaf922723ff8beba707bce3aaa89525c404
[INFO] validating manifest of kivikakk/ebooks 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 kivikakk/ebooks 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 kivikakk/ebooks
[INFO] finished frobbing kivikakk/ebooks
[INFO] frobbed toml for kivikakk/ebooks written to work/ex/beta-1.37-6/sources/1.36.0/gh/kivikakk/ebooks/Cargo.toml
[INFO] started frobbing kivikakk/ebooks
[INFO] finished frobbing kivikakk/ebooks
[INFO] frobbed toml for kivikakk/ebooks written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kivikakk/ebooks/Cargo.toml
[INFO] crate kivikakk/ebooks 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 kivikakk/ebooks 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kivikakk/ebooks:/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] 10a605453c0a237f7976205e747c42324436972a81617fe4f2a04cb8ddd7e25d
[INFO] running `"docker" "start" "-a" "10a605453c0a237f7976205e747c42324436972a81617fe4f2a04cb8ddd7e25d"`
[INFO] [stderr]    Compiling serde v1.0.24
[INFO] [stderr]    Compiling htmlescape v0.3.1 (https://github.com/kivikakk/rust-htmlescape.git#4572c97c)
[INFO] [stderr]    Compiling iovec v0.1.1
[INFO] [stderr]    Compiling openssl-sys v0.9.23
[INFO] [stderr]    Compiling net2 v0.2.31
[INFO] [stderr]    Compiling base64 v0.8.0
[INFO] [stderr]    Compiling futures-cpupool v0.1.7
[INFO] [stderr]    Compiling derive-error-chain v0.10.1
[INFO] [stderr]    Compiling serde_derive_internals v0.18.0
[INFO] [stderr]    Compiling regex v0.2.3
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling bytes v0.4.5
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling mio v0.6.11
[INFO] [stderr]    Compiling openssl v0.9.23
[INFO] [stderr]    Compiling tokio-io v0.1.4
[INFO] [stderr]    Compiling tokio-core v0.1.11
[INFO] [stderr]    Compiling serde_derive v1.0.24
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling dotenv v0.10.1
[INFO] [stderr]    Compiling native-tls v0.1.4
[INFO] [stderr]    Compiling tokio-tls v0.1.3
[INFO] [stderr]    Compiling hyper v0.11.9
[INFO] [stderr]    Compiling bincode v0.9.2
[INFO] [stderr]    Compiling csv v1.0.0-beta.5
[INFO] [stderr]    Compiling hyper-tls v0.1.2
[INFO] [stderr]    Compiling egg-mode v0.12.0
[INFO] [stderr]    Compiling ebooks v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `"docker" "inspect" "10a605453c0a237f7976205e747c42324436972a81617fe4f2a04cb8ddd7e25d"`
[INFO] running `"docker" "rm" "-f" "10a605453c0a237f7976205e747c42324436972a81617fe4f2a04cb8ddd7e25d"`
[INFO] [stdout] 10a605453c0a237f7976205e747c42324436972a81617fe4f2a04cb8ddd7e25d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kivikakk/ebooks:/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] 0a1e576ab07ef6b9a0a416fd323b8a6b464f86350421f2c0cbef6fd7ec1a79d6
[INFO] running `"docker" "start" "-a" "0a1e576ab07ef6b9a0a416fd323b8a6b464f86350421f2c0cbef6fd7ec1a79d6"`
[INFO] [stderr]    Compiling ebooks v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `"docker" "inspect" "0a1e576ab07ef6b9a0a416fd323b8a6b464f86350421f2c0cbef6fd7ec1a79d6"`
[INFO] running `"docker" "rm" "-f" "0a1e576ab07ef6b9a0a416fd323b8a6b464f86350421f2c0cbef6fd7ec1a79d6"`
[INFO] [stdout] 0a1e576ab07ef6b9a0a416fd323b8a6b464f86350421f2c0cbef6fd7ec1a79d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kivikakk/ebooks:/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] 050a05454fe6a451d5e6ffc2489801ebbab1fd3cc6739247c9ad267360b5ea00
[INFO] running `"docker" "start" "-a" "050a05454fe6a451d5e6ffc2489801ebbab1fd3cc6739247c9ad267360b5ea00"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ebooks-b313f583224c969e
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test generate::smaller_n_is_ok ... ok
[INFO] [stdout] test generate::entities_decoded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "050a05454fe6a451d5e6ffc2489801ebbab1fd3cc6739247c9ad267360b5ea00"`
[INFO] running `"docker" "rm" "-f" "050a05454fe6a451d5e6ffc2489801ebbab1fd3cc6739247c9ad267360b5ea00"`
[INFO] [stdout] 050a05454fe6a451d5e6ffc2489801ebbab1fd3cc6739247c9ad267360b5ea00