[INFO] cloning repository https://github.com/ban-m/kiley [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ban-m/kiley" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fban-m%2Fkiley", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fban-m%2Fkiley'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cf4ee4035a7c3f4f1cd42bb17c99a897c6acb817 [INFO] documenting ban-m/kiley 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%2Fban-m%2Fkiley" "/workspace/builds/worker-31/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-31/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ban-m/kiley 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/ban-m/kiley [INFO] finished tweaking git repo https://github.com/ban-m/kiley [INFO] tweaked toml for git repo https://github.com/ban-m/kiley written to /workspace/builds/worker-31/source/Cargo.toml [INFO] crate git repo https://github.com/ban-m/kiley 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] Updating git repository `https://github.com/ban-m/edlib-sys.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bindgen v0.50.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] dd5a51a73f86bd2dd98a786535b25da103d4e607dd4fd849ad31334ddf136496 [INFO] running `Command { std: "docker" "start" "-a" "dd5a51a73f86bd2dd98a786535b25da103d4e607dd4fd849ad31334ddf136496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd5a51a73f86bd2dd98a786535b25da103d4e607dd4fd849ad31334ddf136496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd5a51a73f86bd2dd98a786535b25da103d4e607dd4fd849ad31334ddf136496", kill_on_drop: false }` [INFO] [stdout] dd5a51a73f86bd2dd98a786535b25da103d4e607dd4fd849ad31334ddf136496 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 300563e39638d33db168b5bfb6fc3af9577edbf3fee249b2051fd2fdd0d0ed1f [INFO] running `Command { std: "docker" "start" "-a" "300563e39638d33db168b5bfb6fc3af9577edbf3fee249b2051fd2fdd0d0ed1f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking bytecount v0.6.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling edlib_sys v0.1.0 (https://github.com/ban-m/edlib-sys.git?branch=master#8c8b085c) [INFO] [stderr] Checking kiley v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting kiley v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(is_sorted)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(is_sorted)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `i` [INFO] [stdout] --> src/hmm/mod.rs:390:15 [INFO] [stdout] | [INFO] [stdout] 390 | /// dp[k][i] = the (i - radius + center, k - (i -radius + center)) position in the usual DP matrix. [INFO] [stdout] | ^ no item named `i` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `radius` [INFO] [stdout] --> src/hmm/mod.rs:391:56 [INFO] [stdout] | [INFO] [stdout] 391 | /// So, for example, the (0,0) cell would be dp[0][radius]. [INFO] [stdout] | ^^^^^^ no item named `radius` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `i` [INFO] [stdout] --> src/gphmm/mod.rs:272:36 [INFO] [stdout] | [INFO] [stdout] 272 | /// initial_distribution: the [i]-th element should be Pr{i} at the beggining. [INFO] [stdout] | ^ no item named `i` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `j` [INFO] [stdout] --> src/gphmm/mod.rs:321:66 [INFO] [stdout] | [INFO] [stdout] 321 | /// all rowsum to be 1. In other words, transition_matrix[i][j] = Pr(i -> j). [INFO] [stdout] | ^ no item named `j` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `y` [INFO] [stdout] --> src/gphmm/mod.rs:324:37 [INFO] [stdout] | [INFO] [stdout] 324 | /// 4. The sum of match_prob[x][y] + del_prob[x] + ins_prob[x] should be 1 (summing over x and y). [INFO] [stdout] | ^ no item named `y` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `x` [INFO] [stdout] --> src/gphmm/mod.rs:324:51 [INFO] [stdout] | [INFO] [stdout] 324 | /// 4. The sum of match_prob[x][y] + del_prob[x] + ins_prob[x] should be 1 (summing over x and y). [INFO] [stdout] | ^ no item named `x` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `x` [INFO] [stdout] --> src/gphmm/mod.rs:324:65 [INFO] [stdout] | [INFO] [stdout] 324 | /// 4. The sum of match_prob[x][y] + del_prob[x] + ins_prob[x] should be 1 (summing over x and y). [INFO] [stdout] | ^ no item named `x` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `j` [INFO] [stdout] --> src/gphmm/mod.rs:442:66 [INFO] [stdout] | [INFO] [stdout] 442 | /// all rowsum to be 1. In other words, transition_matrix[i][j] = Pr(i -> j). [INFO] [stdout] | ^ no item named `j` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `y` [INFO] [stdout] --> src/gphmm/mod.rs:445:37 [INFO] [stdout] | [INFO] [stdout] 445 | /// 4. The sum of match_prob[x][y] + del_prob[x] should be 1 for each x, summing over y. [INFO] [stdout] | ^ no item named `y` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `x` [INFO] [stdout] --> src/gphmm/mod.rs:445:51 [INFO] [stdout] | [INFO] [stdout] 445 | /// 4. The sum of match_prob[x][y] + del_prob[x] should be 1 for each x, summing over y. [INFO] [stdout] | ^ no item named `x` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `x` [INFO] [stdout] --> src/gphmm/mod.rs:446:32 [INFO] [stdout] | [INFO] [stdout] 446 | /// 5: The sum of ins_prob[x] should be 1 (summing over x). [INFO] [stdout] | ^ no item named `x` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `fit` [INFO] [stdout] --> src/gphmm/mod.rs:654:21 [INFO] [stdout] | [INFO] [stdout] 654 | /// Please see [fit] function for more detailed information. [INFO] [stdout] | ^^^ no item named `fit` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not document `kiley` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name kiley src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=70cd526480935de3 -L dependency=/opt/rustwide/target/debug/deps --extern bytecount=/opt/rustwide/target/debug/deps/libbytecount-a05cf27b1af4cc08.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-acfdefc29a43cde8.rmeta --extern edlib_sys=/opt/rustwide/target/debug/deps/libedlib_sys-9181e05191ee8013.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-97569ba4e1aa1281.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-1e3c371ab90a7930.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-b2d5b3d7c2ba7770.rmeta --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-9d6b1811ab4997e3.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-7f74e9a918604447.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `kiley` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "300563e39638d33db168b5bfb6fc3af9577edbf3fee249b2051fd2fdd0d0ed1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "300563e39638d33db168b5bfb6fc3af9577edbf3fee249b2051fd2fdd0d0ed1f", kill_on_drop: false }` [INFO] [stdout] 300563e39638d33db168b5bfb6fc3af9577edbf3fee249b2051fd2fdd0d0ed1f