[INFO] cloning repository https://github.com/gonejack/first-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gonejack/first-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgonejack%2Ffirst-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgonejack%2Ffirst-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 227aa89e01cf04b9ca1f884359794dc59d9f6199 [INFO] checking gonejack/first-rust/227aa89e01cf04b9ca1f884359794dc59d9f6199 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgonejack%2Ffirst-rust" "/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/gonejack/first-rust on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gonejack/first-rust [INFO] finished tweaking git repo https://github.com/gonejack/first-rust [INFO] tweaked toml for git repo https://github.com/gonejack/first-rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gonejack/first-rust 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mustache v0.9.0 [INFO] [stderr] Downloaded epub-builder v0.5.0 [INFO] [stderr] Downloaded switch_statement v1.0.0 [INFO] [stderr] Downloaded html-escape v0.2.9 [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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a117a72f84bfaf2fdae4d93461564522713b463b5a1e86bfb335d3fb74449ea8 [INFO] running `Command { std: "docker" "start" "-a" "a117a72f84bfaf2fdae4d93461564522713b463b5a1e86bfb335d3fb74449ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a117a72f84bfaf2fdae4d93461564522713b463b5a1e86bfb335d3fb74449ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a117a72f84bfaf2fdae4d93461564522713b463b5a1e86bfb335d3fb74449ea8", kill_on_drop: false }` [INFO] [stdout] a117a72f84bfaf2fdae4d93461564522713b463b5a1e86bfb335d3fb74449ea8 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f8ca3c54f3346de59f9f271e34fa87bb911d310963322a0c7114df9bdf759a0 [INFO] running `Command { std: "docker" "start" "-a" "1f8ca3c54f3346de59f9f271e34fa87bb911d310963322a0c7114df9bdf759a0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking smawk v0.3.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking utf8-width v0.1.5 [INFO] [stderr] Checking html-escape v0.2.9 [INFO] [stderr] Checking smallvec v0.4.5 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking textwrap v0.13.4 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking switch_statement v1.0.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking ferris-says v0.2.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking mustache v0.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking zip v0.5.13 [INFO] [stderr] Checking structopt v0.3.23 [INFO] [stderr] Checking epub-builder v0.5.0 [INFO] [stderr] Checking first-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no method named `chain_err` found for struct `OpenOptions` in the current scope [INFO] [stdout] --> src/bin/epub.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 48 | w.chain_err(|| format!("cannot create {}", "test.epub"))?; [INFO] [stdout] | ^^^^^^^^^ method not found in `OpenOptions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `chain_err` found for struct `OpenOptions` in the current scope [INFO] [stdout] --> src/bin/epub.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 48 | w.chain_err(|| format!("cannot create {}", "test.epub"))?; [INFO] [stdout] | ^^^^^^^^^ method not found in `OpenOptions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `OpenOptions: std::io::Write` is not satisfied [INFO] [stdout] --> src/bin/epub.rs:65:25 [INFO] [stdout] | [INFO] [stdout] 65 | e.generate(&mut w)?; [INFO] [stdout] | -------- ^ the trait `std::io::Write` is not implemented for `OpenOptions` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: required for `&mut OpenOptions` to implement `std::io::Write` [INFO] [stdout] note: required by a bound in `EpubBuilder::::generate` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/epub-builder-0.5.0/src/epub.rs:370:24 [INFO] [stdout] | [INFO] [stdout] 370 | pub fn generate(&mut self, to: W) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ required by this bound in `EpubBuilder::::generate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `OpenOptions: std::io::Write` is not satisfied [INFO] [stdout] --> src/bin/epub.rs:65:25 [INFO] [stdout] | [INFO] [stdout] 65 | e.generate(&mut w)?; [INFO] [stdout] | -------- ^ the trait `std::io::Write` is not implemented for `OpenOptions` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: required for `&mut OpenOptions` to implement `std::io::Write` [INFO] [stdout] note: required by a bound in `EpubBuilder::::generate` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/epub-builder-0.5.0/src/epub.rs:370:24 [INFO] [stdout] | [INFO] [stdout] 370 | pub fn generate(&mut self, to: W) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ required by this bound in `EpubBuilder::::generate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `sync_all` found for struct `OpenOptions` in the current scope [INFO] [stdout] --> src/bin/epub.rs:67:7 [INFO] [stdout] | [INFO] [stdout] 67 | w.sync_all(); [INFO] [stdout] | ^^^^^^^^ method not found in `OpenOptions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `sync_all` found for struct `OpenOptions` in the current scope [INFO] [stdout] --> src/bin/epub.rs:67:7 [INFO] [stdout] | [INFO] [stdout] 67 | w.sync_all(); [INFO] [stdout] | ^^^^^^^^ method not found in `OpenOptions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `first-rust` (bin "epub") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `first-rust` (bin "epub" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "1f8ca3c54f3346de59f9f271e34fa87bb911d310963322a0c7114df9bdf759a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f8ca3c54f3346de59f9f271e34fa87bb911d310963322a0c7114df9bdf759a0", kill_on_drop: false }` [INFO] [stdout] 1f8ca3c54f3346de59f9f271e34fa87bb911d310963322a0c7114df9bdf759a0