[INFO] cloning repository https://github.com/garretthunyadi/rust_scratchpad [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/garretthunyadi/rust_scratchpad" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgarretthunyadi%2Frust_scratchpad", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgarretthunyadi%2Frust_scratchpad'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9b2fb997a49733d0dcb41549b4682bc04a7f5e7d [INFO] documenting garretthunyadi/rust_scratchpad against 1.46.0 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgarretthunyadi%2Frust_scratchpad" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/garretthunyadi/rust_scratchpad on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/garretthunyadi/rust_scratchpad [INFO] finished tweaking git repo https://github.com/garretthunyadi/rust_scratchpad [INFO] tweaked toml for git repo https://github.com/garretthunyadi/rust_scratchpad written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/garretthunyadi/rust_scratchpad already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f12b054e12efee052217458f6052a58bdf3f74f9ce72163a2748175816ec963 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5f12b054e12efee052217458f6052a58bdf3f74f9ce72163a2748175816ec963", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f12b054e12efee052217458f6052a58bdf3f74f9ce72163a2748175816ec963", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f12b054e12efee052217458f6052a58bdf3f74f9ce72163a2748175816ec963", kill_on_drop: false }` [INFO] [stdout] 5f12b054e12efee052217458f6052a58bdf3f74f9ce72163a2748175816ec963 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7ef23eaeab4555b9b689a36244054d0e1840e37a457621916d14927efe64df0e [INFO] running `Command { std: "docker" "start" "-a" "7ef23eaeab4555b9b689a36244054d0e1840e37a457621916d14927efe64df0e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking bytes v0.5.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Checking pin-project-lite v0.1.2 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling openssl v0.10.26 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling procedural-masquerade v0.1.6 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Compiling data-encoding v2.1.2 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Compiling nonzero_signed v1.0.3 [INFO] [stderr] Checking nibble_vec v0.0.4 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Compiling wappalyzer v0.1.0 [INFO] [stderr] Compiling domain_info v0.1.1 [INFO] [stderr] Checking tuple_utils v0.2.0 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking tokio-sync v0.1.7 [INFO] [stderr] Checking whatlang v0.3.3 [INFO] [stderr] Checking unicode-normalization v0.1.11 [INFO] [stderr] Checking dtoa-short v0.3.2 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking tokio-executor v0.1.9 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Checking radix_trie v0.1.6 [INFO] [stderr] Compiling crc v1.9.0 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Checking arrayvec v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking tokio-timer v0.2.12 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling html5ever v0.22.5 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling derivative v1.0.3 [INFO] [stderr] Compiling shred-derive v0.5.1 [INFO] [stderr] Compiling specs-derive v0.4.0 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking crossbeam-deque v0.5.2 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking dns-lookup v1.0.1 [INFO] [stderr] Checking tokio-threadpool v0.1.17 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling selectors v0.21.0 [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Checking hibitset v0.5.4 [INFO] [stderr] Checking shred v0.7.2 [INFO] [stderr] Checking specs v0.14.3 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.3 [INFO] [stderr] Compiling cssparser v0.25.9 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling cssparser-macros v0.3.6 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking tokio v0.2.8 [INFO] [stderr] Checking trust-dns-proto v0.8.0 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.7 [INFO] [stderr] Checking data-encoding-macro v0.1.7 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking pin-project v0.4.6 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking hyper v0.13.1 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking hyper-tls v0.4.0 [INFO] [stderr] Checking trust-dns v0.17.0 [INFO] [stderr] Checking cookie_store v0.10.0 [INFO] [stderr] Checking reqwest v0.10.0 [INFO] [stderr] Compiling markup5ever v0.7.5 [INFO] [stderr] Compiling markup5ever v0.8.1 [INFO] [stderr] Checking html5ever v0.23.0 [INFO] [stderr] Checking select v0.4.3 [INFO] [stderr] Checking scraper v0.10.1 [INFO] [stderr] Documenting scratch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: couldn't read src/../data/moby_dick.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/channels.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | const MOBY_DICK: &str = include_str!("../data/moby_dick.txt"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/markov_chain/examples/../../../data/moby_dick.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/markov_chain/examples/bigram_markov_chain_example.rs:6:34 [INFO] [stdout] | [INFO] [stdout] 6 | let orig_text = String::from(include_str!("../../../data/moby_dick.txt")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/markov_chain/examples/../../../data/moby_dick.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/markov_chain/examples/mod.rs:16:38 [INFO] [stdout] | [INFO] [stdout] 16 | let mut orig_text = String::from(include_str!("../../../data/moby_dick.txt")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/../data/moby_dick.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/markov_chain1.rs:7:34 [INFO] [stdout] | [INFO] [stdout] 7 | let orig_text = String::from(include_str!("../data/moby_dick.txt")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/../data/moby_dick.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/markov_chain2.rs:7:34 [INFO] [stdout] | [INFO] [stdout] 7 | let orig_text = String::from(include_str!("../data/moby_dick.txt")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/../data/moby_dick.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/markov_chain4.rs:25:34 [INFO] [stdout] | [INFO] [stdout] 25 | let orig_text = String::from(include_str!("../data/moby_dick.txt")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/../data/moby_dick.txt: No such file or directory (os error 2) [INFO] [stdout] --> src/mutex.rs:156:29 [INFO] [stdout] | [INFO] [stdout] 156 | const MOBY_DICK: &str = include_str!("../data/moby_dick.txt"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: Could not document `scratch`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name scratch src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern crc=/opt/rustwide/target/debug/deps/libcrc-eeafb877466867c5.rmeta --extern domain_info=/opt/rustwide/target/debug/deps/libdomain_info-9c780da544901d9c.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-adef4d486d84ec83.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-d9a1acd00d8ade80.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-91c2b32d0ceb9511.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-a72b1e663f78f73f.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-b54d34981a20a6ef.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-ac7fa54c4af83871.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-ef03d8c34c9cc7a6.rmeta --extern specs=/opt/rustwide/target/debug/deps/libspecs-668dd4ad116e83c2.rmeta --extern specs_derive=/opt/rustwide/target/debug/deps/libspecs_derive-0ab3e50d1120ab38.so --extern tokio=/opt/rustwide/target/debug/deps/libtokio-e1d55d10f22544d1.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-03c3a836794a9921.rmeta --extern wappalyzer=/opt/rustwide/target/debug/deps/libwappalyzer-e0eac0ad4514fc13.rmeta --cap-lints=warn` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "7ef23eaeab4555b9b689a36244054d0e1840e37a457621916d14927efe64df0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ef23eaeab4555b9b689a36244054d0e1840e37a457621916d14927efe64df0e", kill_on_drop: false }` [INFO] [stdout] 7ef23eaeab4555b9b689a36244054d0e1840e37a457621916d14927efe64df0e