[INFO] cloning repository https://github.com/taodaling/rustcp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/taodaling/rustcp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaodaling%2Frustcp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaodaling%2Frustcp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 64ef8dd5ce66925b3f9f892c9798654523e1c283 [INFO] documenting taodaling/rustcp against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaodaling%2Frustcp" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/taodaling/rustcp on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/taodaling/rustcp [INFO] finished tweaking git repo https://github.com/taodaling/rustcp [INFO] tweaked toml for git repo https://github.com/taodaling/rustcp written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/taodaling/rustcp already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /workspace/builds/worker-14/source/contest/Cargo.toml [INFO] [stderr] workspace: /workspace/builds/worker-14/source/Cargo.toml [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 12248718b81c08b0c9c2874a31285953176aa3fa291f8888ee72691a7e6d0e4d [INFO] running `Command { std: "docker" "start" "-a" "12248718b81c08b0c9c2874a31285953176aa3fa291f8888ee72691a7e6d0e4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12248718b81c08b0c9c2874a31285953176aa3fa291f8888ee72691a7e6d0e4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12248718b81c08b0c9c2874a31285953176aa3fa291f8888ee72691a7e6d0e4d", kill_on_drop: false }` [INFO] [stdout] 12248718b81c08b0c9c2874a31285953176aa3fa291f8888ee72691a7e6d0e4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4cf9622de09315d8563f59f48a5fc587eca6f31714c80553f5f30ade87017636 [INFO] running `Command { std: "docker" "start" "-a" "4cf9622de09315d8563f59f48a5fc587eca6f31714c80553f5f30ade87017636", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/contest/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Documenting contest v0.1.0 (/opt/rustwide/workdir/contest) [INFO] [stdout] warning: type `mi0` should have an upper camel case name [INFO] [stdout] --> contest/src/poly_mtt.rs:17:6 [INFO] [stdout] | [INFO] [stdout] 17 | type mi0 = StaticModInt; [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Mi0` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `mi1` should have an upper camel case name [INFO] [stdout] --> contest/src/poly_mtt.rs:18:6 [INFO] [stdout] | [INFO] [stdout] 18 | type mi1 = StaticModInt; [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Mi1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `mi2` should have an upper camel case name [INFO] [stdout] --> contest/src/poly_mtt.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | type mi2 = StaticModInt; [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Mi2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `cv0` should have an upper camel case name [INFO] [stdout] --> contest/src/poly_mtt.rs:21:6 [INFO] [stdout] | [INFO] [stdout] 21 | type cv0 = ConvolutionNTT; [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cv0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `cv1` should have an upper camel case name [INFO] [stdout] --> contest/src/poly_mtt.rs:22:6 [INFO] [stdout] | [INFO] [stdout] 22 | type cv1 = ConvolutionNTT; [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cv1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `cv2` should have an upper camel case name [INFO] [stdout] --> contest/src/poly_mtt.rs:23:6 [INFO] [stdout] | [INFO] [stdout] 23 | type cv2 = ConvolutionNTT; [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cv2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `mi` should have an upper camel case name [INFO] [stdout] --> contest/src/poly_ntt_test.rs:3:6 [INFO] [stdout] | [INFO] [stdout] 3 | type mi = StaticModInt; [INFO] [stdout] | ^^ help: convert the identifier to upper camel case: `Mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `conv` should have an upper camel case name [INFO] [stdout] --> contest/src/poly_ntt_test.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | type conv = ConvolutionNTT; [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Conv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `mi` should have an upper camel case name [INFO] [stdout] --> contest/src/poly_mtt_test.rs:3:6 [INFO] [stdout] | [INFO] [stdout] 3 | type mi = StaticModInt; [INFO] [stdout] | ^^ help: convert the identifier to upper camel case: `Mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `conv` should have an upper camel case name [INFO] [stdout] --> contest/src/poly_mtt_test.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | type conv = ConvolutionMTT; [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Conv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> contest/src/poly_bf.rs:5:41 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct ConvolutionBF(PhantomData<(T)>); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 5 - pub struct ConvolutionBF(PhantomData<(T)>); [INFO] [stdout] 5 + pub struct ConvolutionBF(PhantomData); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `mi` should have an upper camel case name [INFO] [stdout] --> contest/src/linear_recurrence_test.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | type mi = StaticModInt; [INFO] [stdout] | ^^ help: convert the identifier to upper camel case: `Mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `conv` should have an upper camel case name [INFO] [stdout] --> contest/src/linear_recurrence_test.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | type conv = ConvolutionBF; [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Conv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `xorshift128p_state` should have an upper camel case name [INFO] [stdout] --> contest/src/rand.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct xorshift128p_state(u64, u64); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `Xorshift128pState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `float` should have an upper camel case name [INFO] [stdout] --> contest/src/num_float.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct float(f64); [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Float` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `mi` should have an upper camel case name [INFO] [stdout] --> contest/src/solver.rs:8:6 [INFO] [stdout] | [INFO] [stdout] 8 | type mi = StaticModInt; [INFO] [stdout] | ^^ help: convert the identifier to upper camel case: `Mi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `conv` should have an upper camel case name [INFO] [stdout] --> contest/src/solver.rs:9:6 [INFO] [stdout] | [INFO] [stdout] 9 | type conv = ConvolutionNTT; [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Conv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `j` [INFO] [stdout] --> contest/src/sparse_table.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | /// data[i][j] cover [j, j+2^i) [INFO] [stdout] | ^ no item named `j` 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 `i` [INFO] [stdout] --> contest/src/fenwick_tree.rs:69:11 [INFO] [stdout] | [INFO] [stdout] 69 | /// A[i] += u [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 `0` [INFO] [stdout] --> contest/src/fenwick_tree.rs:83:11 [INFO] [stdout] | [INFO] [stdout] 83 | /// A[0] + ... + A[i] in log_2 n [INFO] [stdout] | ^ no item named `0` 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] --> contest/src/fenwick_tree.rs:83:24 [INFO] [stdout] | [INFO] [stdout] 83 | /// A[0] + ... + A[i] in log_2 n [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 `id` [INFO] [stdout] --> contest/src/link_cut_tree.rs:244:32 [INFO] [stdout] | [INFO] [stdout] 244 | /// update subtree of node[id], O(1) [INFO] [stdout] | ^^ no item named `id` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.52s [INFO] running `Command { std: "docker" "inspect" "4cf9622de09315d8563f59f48a5fc587eca6f31714c80553f5f30ade87017636", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cf9622de09315d8563f59f48a5fc587eca6f31714c80553f5f30ade87017636", kill_on_drop: false }` [INFO] [stdout] 4cf9622de09315d8563f59f48a5fc587eca6f31714c80553f5f30ade87017636 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 2eca7efd78f0efc8317ee08b1b369dc38badfbc059230cef3ea09338d9a314a5 [INFO] running `Command { std: "docker" "start" "-a" "2eca7efd78f0efc8317ee08b1b369dc38badfbc059230cef3ea09338d9a314a5", kill_on_drop: false }` [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "2eca7efd78f0efc8317ee08b1b369dc38badfbc059230cef3ea09338d9a314a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2eca7efd78f0efc8317ee08b1b369dc38badfbc059230cef3ea09338d9a314a5", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: Could not kill running container 2eca7efd78f0efc8317ee08b1b369dc38badfbc059230cef3ea09338d9a314a5, cannot remove - tried to kill container, but did not receive an exit event [ERROR] failed to delete container 2eca7efd78f0efc8317ee08b1b369dc38badfbc059230cef3ea09338d9a314a5 [ERROR] caused by: command failed: exit status: 1