[INFO] fetching crate belong 0.1.0... [INFO] checking belong-0.1.0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate belong 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate belong 0.1.0 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 crates.io crate belong 0.1.0 [INFO] finished tweaking crates.io crate belong 0.1.0 [INFO] tweaked toml for crates.io crate belong 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate belong 0.1.0 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 walkdir v2.3.1 [INFO] [stderr] Downloaded winapi-util v0.1.4 [INFO] [stderr] Downloaded serde v1.0.106 [INFO] [stderr] Downloaded syn v1.0.17 [INFO] [stderr] Downloaded proc-macro2 v1.0.10 [INFO] [stderr] Downloaded deunicode v0.4.3 [INFO] [stderr] Downloaded ryu v1.0.3 [INFO] [stderr] Downloaded serde_json v1.0.51 [INFO] [stderr] Downloaded slug v0.1.4 [INFO] [stderr] Downloaded quote v1.0.3 [INFO] [stderr] Downloaded serde_derive v1.0.106 [INFO] [stderr] Downloaded typenum v1.11.2 [INFO] [stderr] Downloaded aho-corasick v0.7.10 [INFO] [stderr] Downloaded regex-syntax v0.6.17 [INFO] [stderr] Downloaded globset v0.4.5 [INFO] [stderr] Downloaded anyhow v1.0.28 [INFO] [stderr] Downloaded open v1.4.0 [INFO] [stderr] Downloaded libc v0.2.68 [INFO] [stderr] Downloaded pulldown-cmark v0.7.0 [INFO] [stderr] Downloaded bstr v0.2.12 [INFO] [stderr] Downloaded version_check v0.9.1 [INFO] [stderr] Downloaded parse-zoneinfo v0.2.1 [INFO] [stderr] Downloaded chrono-tz v0.5.1 [INFO] [stderr] Downloaded hermit-abi v0.1.10 [INFO] [stderr] Downloaded proc-macro-error-attr v0.4.12 [INFO] [stderr] Downloaded proc-macro-error v0.4.12 [INFO] [stderr] Downloaded structopt-derive v0.4.5 [INFO] [stderr] Downloaded structopt v0.3.12 [INFO] [stderr] Downloaded chrono v0.4.11 [INFO] [stderr] Downloaded crossbeam-channel v0.4.2 [INFO] [stderr] Downloaded ignore v0.4.14 [INFO] [stderr] Downloaded humansize v1.1.0 [INFO] [stderr] Downloaded regex v1.3.6 [INFO] [stderr] Downloaded globwalk v0.8.0 [INFO] [stderr] Downloaded casual v0.1.1 [INFO] [stderr] Downloaded tera v1.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c0926cefce01fe1c19e7984fdefc4d685f75fb393ebd1d8555987bb1ef2f6102 [INFO] running `Command { std: "docker" "start" "-a" "c0926cefce01fe1c19e7984fdefc4d685f75fb393ebd1d8555987bb1ef2f6102", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0926cefce01fe1c19e7984fdefc4d685f75fb393ebd1d8555987bb1ef2f6102", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0926cefce01fe1c19e7984fdefc4d685f75fb393ebd1d8555987bb1ef2f6102", kill_on_drop: false }` [INFO] [stdout] c0926cefce01fe1c19e7984fdefc4d685f75fb393ebd1d8555987bb1ef2f6102 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] de2095a726264d4abd59197a626f42d6207fa64dc22c800c77f054dee3a60844 [INFO] running `Command { std: "docker" "start" "-a" "de2095a726264d4abd59197a626f42d6207fa64dc22c800c77f054dee3a60844", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking bstr v0.2.12 [INFO] [stderr] Checking unic-ucd-segment v0.9.0 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Compiling anyhow v1.0.28 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling pulldown-cmark v0.7.0 [INFO] [stderr] Checking slug v0.1.4 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking unic-segment v0.9.0 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking open v1.4.0 [INFO] [stderr] Checking casual v0.1.1 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex v1.3.6 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking ignore v0.4.14 [INFO] [stderr] Compiling parse-zoneinfo v0.2.1 [INFO] [stderr] Checking globwalk v0.8.0 [INFO] [stderr] Compiling chrono-tz v0.5.1 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling structopt-derive v0.4.5 [INFO] [stderr] Checking structopt v0.3.12 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking tera v1.2.0 [INFO] [stderr] Checking belong v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/project.rs:154:19 [INFO] [stdout] | [INFO] [stdout] 154 | .join("/") [INFO] [stdout] | ---- ^^^ expected `&OsStr`, found `&str` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&OsStr` [INFO] [stdout] found reference `&'static str` [INFO] [stdout] help: the return type of this call is `&'static str` due to the type of the argument passed [INFO] [stdout] --> src/project.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | / self.path [INFO] [stdout] 150 | | .with_extension("html") [INFO] [stdout] 151 | | .components() [INFO] [stdout] 152 | | .map(|c| c.as_os_str()) [INFO] [stdout] 153 | | .collect::>() [INFO] [stdout] 154 | | .join("/") [INFO] [stdout] | |___________________---^ [INFO] [stdout] | | [INFO] [stdout] | this argument influences the return type of `join` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/alloc/src/slice.rs:638:12 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/project.rs:154:19 [INFO] [stdout] | [INFO] [stdout] 154 | .join("/") [INFO] [stdout] | ---- ^^^ expected `&OsStr`, found `&str` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&OsStr` [INFO] [stdout] found reference `&'static str` [INFO] [stdout] help: the return type of this call is `&'static str` due to the type of the argument passed [INFO] [stdout] --> src/project.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | / self.path [INFO] [stdout] 150 | | .with_extension("html") [INFO] [stdout] 151 | | .components() [INFO] [stdout] 152 | | .map(|c| c.as_os_str()) [INFO] [stdout] 153 | | .collect::>() [INFO] [stdout] 154 | | .join("/") [INFO] [stdout] | |___________________---^ [INFO] [stdout] | | [INFO] [stdout] | this argument influences the return type of `join` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/alloc/src/slice.rs:638:12 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `belong` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `belong` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "de2095a726264d4abd59197a626f42d6207fa64dc22c800c77f054dee3a60844", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de2095a726264d4abd59197a626f42d6207fa64dc22c800c77f054dee3a60844", kill_on_drop: false }` [INFO] [stdout] de2095a726264d4abd59197a626f42d6207fa64dc22c800c77f054dee3a60844