[INFO] cloning repository https://github.com/osobo/appcryp-cryptopals
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/osobo/appcryp-cryptopals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fosobo%2Fappcryp-cryptopals", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fosobo%2Fappcryp-cryptopals'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fcaeb6715ba29de0d28c64863893dc51dbe212db
[INFO] documenting osobo/appcryp-cryptopals against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fosobo%2Fappcryp-cryptopals" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/osobo/appcryp-cryptopals on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/osobo/appcryp-cryptopals
[INFO] finished tweaking git repo https://github.com/osobo/appcryp-cryptopals
[INFO] tweaked toml for git repo https://github.com/osobo/appcryp-cryptopals written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/osobo/appcryp-cryptopals already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hex v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7f218edf2f90925e0d34841ea60f26adb4fd1012cc19d5e851792f656faba12
[INFO] running `Command { std: "docker" "start" "-a" "e7f218edf2f90925e0d34841ea60f26adb4fd1012cc19d5e851792f656faba12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7f218edf2f90925e0d34841ea60f26adb4fd1012cc19d5e851792f656faba12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7f218edf2f90925e0d34841ea60f26adb4fd1012cc19d5e851792f656faba12", kill_on_drop: false }`
[INFO] [stdout] e7f218edf2f90925e0d34841ea60f26adb4fd1012cc19d5e851792f656faba12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d925df20ece82a146747798c206240b0186afd6a893f2b8539c7d6817976f01
[INFO] running `Command { std: "docker" "start" "-a" "9d925df20ece82a146747798c206240b0186afd6a893f2b8539c7d6817976f01", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking scopeguard v1.0.0
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hex v0.4.0
[INFO] [stderr]     Checking base64 v0.11.0
[INFO] [stderr]     Checking c2-chacha v0.2.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]  Documenting cryptopals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/code/mod.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 | /// https://tools.ietf.org/html/rfc5652#section-6.3
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://tools.ietf.org/html/rfc5652#section-6.3>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set3_ch18 src/set3/challenge18.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=33570d30be0a4be1 -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set3_ch24 src/set3/challenge24.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=1910c6d61ea1e160 -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set2_ch9 src/set2/challenge9.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=948624cb1a94e2a4 -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set1_ch4 src/set1/challenge4.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=f6b7961de6f38655 -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set3_ch20 src/set3/challenge20.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=ab2d1813434035d8 -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set1_ch3 src/set1/challenge3.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8dcb3d163fa6275a -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set2_ch12 src/set2/challenge12.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9fcff51d9b54ac82 -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set2_ch16 src/set2/challenge16.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=0c575daf6fe78d63 -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set1_ch6 src/set1/challenge6.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=f2fde826d1e74009 -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set2_ch11 src/set2/challenge11.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=833c000cb0857391 -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set1_ch7 src/set1/challenge7.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=3860adb3193d2d37 -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set3_ch21 src/set3/challenge21.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=7f694cb54ab23c4f -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set3_ch23 src/set3/challenge23.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e14c082e86e3230a -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not document `cryptopals`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name set3_ch19 src/set3/challenge19.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5bce4f75a22b9f2d -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-8f213d801c8b1621.rmeta --extern cryptopals=/opt/rustwide/target/debug/deps/libcryptopals-71b40ec3bba3799b.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-3f2db1081e9f40d8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-1db2b28c267535ea.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-b75282bf4cccf9f4.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9d925df20ece82a146747798c206240b0186afd6a893f2b8539c7d6817976f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d925df20ece82a146747798c206240b0186afd6a893f2b8539c7d6817976f01", kill_on_drop: false }`
[INFO] [stdout] 9d925df20ece82a146747798c206240b0186afd6a893f2b8539c7d6817976f01