[INFO] fetching crate inputplug 0.4.0... [INFO] testing inputplug-0.4.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate inputplug 0.4.0 into /workspace/builds/worker-84/source [INFO] validating manifest of crates.io crate inputplug 0.4.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate inputplug 0.4.0 [INFO] finished tweaking crates.io crate inputplug 0.4.0 [INFO] tweaked toml for crates.io crate inputplug 0.4.0 written to /workspace/builds/worker-84/source/Cargo.toml [INFO] crate crates.io crate inputplug 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt-derive v0.4.15 [INFO] [stderr] Downloaded proc-macro2 v1.0.27 [INFO] [stderr] Downloaded libc v0.2.98 [INFO] [stderr] Downloaded anyhow v1.0.42 [INFO] [stderr] Downloaded nix v0.22.0 [INFO] [stderr] Downloaded pkg-config v0.3.19 [INFO] [stderr] Downloaded structopt v0.3.22 [INFO] [stderr] Downloaded gethostname v0.2.1 [INFO] [stderr] Downloaded cc v1.0.69 [INFO] [stderr] Downloaded thiserror-impl v1.0.26 [INFO] [stderr] Downloaded thiserror v1.0.26 [INFO] [stderr] Downloaded syn v1.0.73 [INFO] [stderr] Downloaded pidfile-rs v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba0b59eb34620977cc91a50b91d6a8a223db04bfff31653556d19da2dfd4dd4d [INFO] running `Command { std: "docker" "start" "-a" "ba0b59eb34620977cc91a50b91d6a8a223db04bfff31653556d19da2dfd4dd4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba0b59eb34620977cc91a50b91d6a8a223db04bfff31653556d19da2dfd4dd4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba0b59eb34620977cc91a50b91d6a8a223db04bfff31653556d19da2dfd4dd4d", kill_on_drop: false }` [INFO] [stdout] ba0b59eb34620977cc91a50b91d6a8a223db04bfff31653556d19da2dfd4dd4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8965564eea25f6685204c8ebef8a2169f14bc9efc34a6d1b68f4b71140d2106f [INFO] running `Command { std: "docker" "start" "-a" "8965564eea25f6685204c8ebef8a2169f14bc9efc34a6d1b68f4b71140d2106f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling pidfile-rs v0.1.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling gethostname v0.2.1 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling nix v0.22.0 [INFO] [stderr] Compiling x11rb v0.8.1 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling structopt v0.3.22 [INFO] [stderr] Compiling inputplug v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/main.rs:95:26 [INFO] [stdout] | [INFO] [stdout] 95 | fn to_cmdline(&self, conn: &impl RequestConnection) -> Vec { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.inputplug.fc32bdb9-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883.o8bk9l24eoap5w9.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libx11rb-8bcf3c51d33351e1.rlib" "/opt/rustwide/target/debug/deps/libgethostname-1c92b7377ef70d0f.rlib" "/opt/rustwide/target/debug/deps/libnix-d99919b2550d07ed.rlib" "/opt/rustwide/target/debug/deps/libanyhow-74682d1fe056c465.rlib" "/opt/rustwide/target/debug/deps/libstructopt-e020706b5f0e492c.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b341606102c7008f.rlib" "/opt/rustwide/target/debug/deps/libclap-e42b875fe721936c.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-4feaadb70d379c84.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-1a5cfc89f80f8ff0.rlib" "/opt/rustwide/target/debug/deps/libpidfile_rs-be5ce556f971476f.rlib" "/opt/rustwide/target/debug/deps/libthiserror-98b0d369f9ce8b11.rlib" "/opt/rustwide/target/debug/deps/liblog-a0eb019960e81552.rlib" "/opt/rustwide/target/debug/deps/libnix-4ae4d43e7bb929c5.rlib" "/opt/rustwide/target/debug/deps/libbitflags-80e93151c602d4a3.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-6af399bcdc7e94f3.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-56df745b5175507b.rlib" "/opt/rustwide/target/debug/deps/liblibc-ccf140e39b92b057.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/inputplug-9a9f4a5352cdd883" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libpidfile_rs-be5ce556f971476f.rlib(pidfile_rs-be5ce556f971476f.pidfile_rs.44c2d75a-cgu.1.rcgu.o): in function `pidfile_rs::Pidfile::new': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pidfile-rs-0.1.0/src/lib.rs:124: undefined reference to `pidfile_open' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libpidfile_rs-be5ce556f971476f.rlib(pidfile_rs-be5ce556f971476f.pidfile_rs.44c2d75a-cgu.1.rcgu.o): in function `pidfile_rs::Pidfile::write': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pidfile-rs-0.1.0/src/lib.rs:156: undefined reference to `pidfile_write' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libpidfile_rs-be5ce556f971476f.rlib(pidfile_rs-be5ce556f971476f.pidfile_rs.44c2d75a-cgu.1.rcgu.o): in function `::drop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pidfile-rs-0.1.0/src/lib.rs:183: undefined reference to `pidfile_remove' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `inputplug` due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "8965564eea25f6685204c8ebef8a2169f14bc9efc34a6d1b68f4b71140d2106f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8965564eea25f6685204c8ebef8a2169f14bc9efc34a6d1b68f4b71140d2106f", kill_on_drop: false }` [INFO] [stdout] 8965564eea25f6685204c8ebef8a2169f14bc9efc34a6d1b68f4b71140d2106f