[INFO] cloning repository https://github.com/infinityb/rust-irc-client [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/infinityb/rust-irc-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinityb%2Frust-irc-client", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinityb%2Frust-irc-client'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 388e66984b6bb603cd83a8132e3bd43e37bd1f07 [INFO] checking infinityb/rust-irc-client against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinityb%2Frust-irc-client" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/infinityb/rust-irc-client on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/infinityb/rust-irc-client [INFO] finished tweaking git repo https://github.com/infinityb/rust-irc-client [INFO] tweaked toml for git repo https://github.com/infinityb/rust-irc-client written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/infinityb/rust-irc-client already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd6f57a3324025db9f438e87da0fab2089c01dedc1df2b49e8cabfb8b75ae632 [INFO] running `Command { std: "docker" "start" "-a" "cd6f57a3324025db9f438e87da0fab2089c01dedc1df2b49e8cabfb8b75ae632", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd6f57a3324025db9f438e87da0fab2089c01dedc1df2b49e8cabfb8b75ae632", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd6f57a3324025db9f438e87da0fab2089c01dedc1df2b49e8cabfb8b75ae632", kill_on_drop: false }` [INFO] [stdout] cd6f57a3324025db9f438e87da0fab2089c01dedc1df2b49e8cabfb8b75ae632 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 391df10e5452c3826c9008f2a5be47284af4ab1b71361e27fb00729e17ee9c2b [INFO] running `Command { std: "docker" "start" "-a" "391df10e5452c3826c9008f2a5be47284af4ab1b71361e27fb00729e17ee9c2b", kill_on_drop: false }` [INFO] [stderr] Checking irc v0.1.0 (https://github.com/infinityb/rust-irc#45ad875d) [INFO] [stderr] Checking readline v0.0.1 (https://github.com/shaleh/rust-readline.git#80dfe467) [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `{` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-irc-6c0ab094d3ae7cb6/45ad875/src/connection.rs:232:62 [INFO] [stdout] | [INFO] [stdout] 232 | TaskBuilder::new().named("core-writer").spawn(proc() { [INFO] [stdout] | -^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `{` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-irc-6c0ab094d3ae7cb6/45ad875/src/connection.rs:241:62 [INFO] [stdout] | [INFO] [stdout] 241 | TaskBuilder::new().named("core-reader").spawn(proc() { [INFO] [stdout] | -^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `{` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-irc-6c0ab094d3ae7cb6/45ad875/src/connection.rs:252:64 [INFO] [stdout] | [INFO] [stdout] 252 | TaskBuilder::new().named("core-dispatch").spawn(proc() { [INFO] [stdout] | -^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `]` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-irc-6c0ab094d3ae7cb6/45ad875/src/core_plugins/ctcp_version.rs:49:61 [INFO] [stdout] | [INFO] [stdout] 49 | out.push(IrcMessage::notice(source_nick[], body[])); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `time` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-irc-6c0ab094d3ae7cb6/45ad875/src/irc.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | extern crate time; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `irc` due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `std::c_str` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-readline-23c54b93433a1e46/80dfe46/src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::c_str; [INFO] [stdout] | ^^^^^^^^^^ no `c_str` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-readline-23c54b93433a1e46/80dfe46/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate libc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-readline-23c54b93433a1e46/80dfe46/src/lib.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use libc::c_char; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-readline-23c54b93433a1e46/80dfe46/src/lib.rs:10:41 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn add_history(line: *const c_char); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-readline-23c54b93433a1e46/80dfe46/src/lib.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn readline(p: *const c_char) -> *const c_char; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-readline-23c54b93433a1e46/80dfe46/src/lib.rs:11:53 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn readline(p: *const c_char) -> *const c_char; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27812 for more information [INFO] [stdout] = help: add `#![feature(rustc_private)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `to_c_str` found for reference `&str` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-readline-23c54b93433a1e46/80dfe46/src/lib.rs:17:40 [INFO] [stdout] | [INFO] [stdout] 17 | ext_readline::add_history(line.to_c_str().as_ptr()); [INFO] [stdout] | ^^^^^^^^ method not found in `&str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `to_c_str` found for reference `&str` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-readline-23c54b93433a1e46/80dfe46/src/lib.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | let cprmt = prompt.to_c_str(); [INFO] [stdout] | ^^^^^^^^ method not found in `&str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "391df10e5452c3826c9008f2a5be47284af4ab1b71361e27fb00729e17ee9c2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "391df10e5452c3826c9008f2a5be47284af4ab1b71361e27fb00729e17ee9c2b", kill_on_drop: false }` [INFO] [stdout] 391df10e5452c3826c9008f2a5be47284af4ab1b71361e27fb00729e17ee9c2b