[INFO] fetching crate tls 0.0.3... [INFO] documenting tls-0.0.3 against 1.46.0 for beta-1.47-rustdoc-1 [INFO] extracting crate tls 0.0.3 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate tls 0.0.3 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 crates.io crate tls 0.0.3 [INFO] finished tweaking crates.io crate tls 0.0.3 [INFO] tweaked toml for crates.io crate tls 0.0.3 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4cae4d67b92cd446dd85b4b61755583b0d46add26b442a883d9d8794e75d5844 [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" "4cae4d67b92cd446dd85b4b61755583b0d46add26b442a883d9d8794e75d5844", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4cae4d67b92cd446dd85b4b61755583b0d46add26b442a883d9d8794e75d5844", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cae4d67b92cd446dd85b4b61755583b0d46add26b442a883d9d8794e75d5844", kill_on_drop: false }` [INFO] [stdout] 4cae4d67b92cd446dd85b4b61755583b0d46add26b442a883d9d8794e75d5844 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] a309cc501efdfbb0cc7f7fd0c915ffc15f8244db12da4c282794f33af8df2ac0 [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" "a309cc501efdfbb0cc7f7fd0c915ffc15f8244db12da4c282794f33af8df2ac0", kill_on_drop: false }` [INFO] [stderr] Documenting tls v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved imports `std::io::TcpListener`, `std::io::TcpStream` [INFO] [stdout] --> src/lib.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ no `TcpStream` in `io` [INFO] [stdout] | | [INFO] [stdout] | no `TcpListener` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::io::Acceptor`, `std::io::Listener` [INFO] [stdout] --> src/lib.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Acceptor, Listener}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `Listener` in `io` [INFO] [stdout] | | [INFO] [stdout] | no `Acceptor` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::c_str` [INFO] [stdout] --> src/tls.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | use std::c_str::ToCStr; [INFO] [stdout] | ^^^^^ could not find `c_str` in `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::io::IoResult`, `std::io::IoError`, `std::io::IoErrorKind` [INFO] [stdout] --> src/tls.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | use std::io::{IoResult,IoError,IoErrorKind}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^ no `IoErrorKind` in `io` [INFO] [stdout] | | | [INFO] [stdout] | | no `IoError` in `io` [INFO] [stdout] | no `IoResult` in `io` [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 11 | use std::io::{Result,IoError,IoErrorKind}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 11 | use std::io::{IoResult,Error,IoErrorKind}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 11 | use std::io::{IoResult,IoError,ErrorKind}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Reader` in this scope [INFO] [stdout] --> src/tls.rs:253:6 [INFO] [stdout] | [INFO] [stdout] 253 | impl Reader for TLS { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/tls.rs:254:49 [INFO] [stdout] | [INFO] [stdout] 253 | impl Reader for TLS { [INFO] [stdout] | - help: you might be missing a type parameter: `` [INFO] [stdout] 254 | fn read(&mut self, buf: &mut [u8]) -> IoResult { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Writer` in this scope [INFO] [stdout] --> src/tls.rs:282:6 [INFO] [stdout] | [INFO] [stdout] 282 | impl Writer for TLS { [INFO] [stdout] | ^^^^^^ not found in this scope [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] [stdout] Some errors have detailed explanations: E0405, E0412, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] [INFO] [stderr] error: Could not document `tls`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name tls src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "a309cc501efdfbb0cc7f7fd0c915ffc15f8244db12da4c282794f33af8df2ac0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a309cc501efdfbb0cc7f7fd0c915ffc15f8244db12da4c282794f33af8df2ac0", kill_on_drop: false }` [INFO] [stdout] a309cc501efdfbb0cc7f7fd0c915ffc15f8244db12da4c282794f33af8df2ac0