[INFO] cloning repository https://github.com/DKotov29/asymcrypt-lab3
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DKotov29/asymcrypt-lab3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDKotov29%2Fasymcrypt-lab3", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDKotov29%2Fasymcrypt-lab3'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 001fadb06ed33aef015712e8e3cc1280eded7846
[INFO] documenting DKotov29/asymcrypt-lab3 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDKotov29%2Fasymcrypt-lab3" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DKotov29/asymcrypt-lab3 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DKotov29/asymcrypt-lab3
[INFO] finished tweaking git repo https://github.com/DKotov29/asymcrypt-lab3
[INFO] tweaked toml for git repo https://github.com/DKotov29/asymcrypt-lab3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/DKotov29/asymcrypt-lab3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded malachite v0.4.4
[INFO] [stderr]   Downloaded embed-doc-image v0.1.4
[INFO] [stderr]   Downloaded malachite-q v0.4.4
[INFO] [stderr]   Downloaded malachite-nz v0.4.4
[INFO] [stderr]   Downloaded malachite-base v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47460c787ab49dde6ef39dd2c9b1f1a7f0fbdd55a21f84bad0f22bf4c424130e
[INFO] running `Command { std: "docker" "start" "-a" "47460c787ab49dde6ef39dd2c9b1f1a7f0fbdd55a21f84bad0f22bf4c424130e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47460c787ab49dde6ef39dd2c9b1f1a7f0fbdd55a21f84bad0f22bf4c424130e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47460c787ab49dde6ef39dd2c9b1f1a7f0fbdd55a21f84bad0f22bf4c424130e", kill_on_drop: false }`
[INFO] [stdout] 47460c787ab49dde6ef39dd2c9b1f1a7f0fbdd55a21f84bad0f22bf4c424130e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e397a4028d4b5dd2955ebd4c7d131067baa43dbf19ea97e317ee47273a90d115
[INFO] running `Command { std: "docker" "start" "-a" "e397a4028d4b5dd2955ebd4c7d131067baa43dbf19ea97e317ee47273a90d115", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking malachite-base v0.4.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling embed-doc-image v0.1.4
[INFO] [stderr]     Checking malachite-nz v0.4.4
[INFO] [stderr]     Checking malachite-q v0.4.4
[INFO] [stderr]     Checking malachite v0.4.4
[INFO] [stderr]  Documenting asymcrypt-lab3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]   --> src/main.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let (is_it_x) = cryptosystem::decrypt(&b, &y, &p, &q, &c1, &n, c2);
[INFO] [stdout]    |         ^       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 46 -     let (is_it_x) = cryptosystem::decrypt(&b, &y, &p, &q, &c1, &n, c2);
[INFO] [stdout] 46 +     let is_it_x = cryptosystem::decrypt(&b, &y, &p, &q, &c1, &n, c2);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(int_roundings)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning 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 `asymcrypt-lab3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name asymcrypt_lab3 src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=ef81c527eef0dc3f -L dependency=/opt/rustwide/target/debug/deps --extern malachite=/opt/rustwide/target/debug/deps/libmalachite-c43ef8330035034a.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-8f7e8b9036d91d0c.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-1da1e7e15dfb4931.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-1a8fc7da048dc249.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-a27b302fc1e5fa9e.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-8f4272a16907a861.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "e397a4028d4b5dd2955ebd4c7d131067baa43dbf19ea97e317ee47273a90d115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e397a4028d4b5dd2955ebd4c7d131067baa43dbf19ea97e317ee47273a90d115", kill_on_drop: false }`
[INFO] [stdout] e397a4028d4b5dd2955ebd4c7d131067baa43dbf19ea97e317ee47273a90d115
