[INFO] cloning repository https://github.com/kolgotko/libmount [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kolgotko/libmount" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkolgotko%2Flibmount", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkolgotko%2Flibmount'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8ad78eaa9206763bbde00de76e71a92e3b8144cb [INFO] checking kolgotko/libmount against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkolgotko%2Flibmount" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kolgotko/libmount on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kolgotko/libmount [INFO] finished tweaking git repo https://github.com/kolgotko/libmount [INFO] tweaked toml for git repo https://github.com/kolgotko/libmount written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/kolgotko/libmount already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92d1493e62ab5b7251243789901ff9be46bf06faa1fe6edec2ee1810aa6ef63b [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" "92d1493e62ab5b7251243789901ff9be46bf06faa1fe6edec2ee1810aa6ef63b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92d1493e62ab5b7251243789901ff9be46bf06faa1fe6edec2ee1810aa6ef63b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92d1493e62ab5b7251243789901ff9be46bf06faa1fe6edec2ee1810aa6ef63b", kill_on_drop: false }` [INFO] [stdout] 92d1493e62ab5b7251243789901ff9be46bf06faa1fe6edec2ee1810aa6ef63b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac7ca602f7d71b294e9c78d69b26c3f177702ee4c0cca35546445456c636e7c1 [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" "ac7ca602f7d71b294e9c78d69b26c3f177702ee4c0cca35546445456c636e7c1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling ucd-util v0.1.2 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling bindgen v0.43.1 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling proc-macro2 v0.3.5 [INFO] [stderr] Compiling regex-syntax v0.6.3 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling clang-sys v0.26.2 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Compiling cexpr v0.3.3 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling libmount v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find function `nmount` in module `libc_mount` [INFO] [stdout] --> src/lib.rs:126:21 [INFO] [stdout] | [INFO] [stdout] 126 | libc_mount::nmount(iovec_params.as_ptr() as *mut _, iovec_params.len() as u32, flags) [INFO] [stdout] | ^^^^^^ help: a function with a similar name exists: `mount` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/target/debug/build/libmount-52a04e58c588b0ec/out/libc_mount.rs:3:13133 [INFO] [stdout] | [INFO] [stdout] 3 | ... { pub fn mount ( __special_file : * const :: std :: os :: raw :: c_char , __dir : * const :: std :: os :: raw :: c_char , __fstype : * const :: std :: os :: raw :: c_char , __rwflag : :: std :: os :: raw :: c_ulong , __data : * const :: std :: os :: raw :: c_void ) -> :: std :: os :: raw :: c_int ; } ... [INFO] [stdout] | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- similarly named function `mount` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `unmount` in module `libc_mount` [INFO] [stdout] --> src/lib.rs:148:21 [INFO] [stdout] | [INFO] [stdout] 148 | libc_mount::unmount(dir.as_ptr(), flags) [INFO] [stdout] | ^^^^^^^ help: a function with a similar name exists: `umount` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/target/debug/build/libmount-52a04e58c588b0ec/out/libc_mount.rs:3:13446 [INFO] [stdout] | [INFO] [stdout] 3 | ...tern "C" { pub fn umount ( __special_file : * const :: std :: os :: raw :: c_char ) -> :: std :: os :: raw :: c_int ; } extern "C" { p... [INFO] [stdout] | ---------------------------------------------------------------------------------------------------------- similarly named function `umount` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `nmount` in module `libc_mount` [INFO] [stdout] --> src/lib.rs:126:21 [INFO] [stdout] | [INFO] [stdout] 126 | libc_mount::nmount(iovec_params.as_ptr() as *mut _, iovec_params.len() as u32, flags) [INFO] [stdout] | ^^^^^^ help: a function with a similar name exists: `mount` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/target/debug/build/libmount-52a04e58c588b0ec/out/libc_mount.rs:3:13133 [INFO] [stdout] | [INFO] [stdout] 3 | ... { pub fn mount ( __special_file : * const :: std :: os :: raw :: c_char , __dir : * const :: std :: os :: raw :: c_char , __fstype : * const :: std :: os :: raw :: c_char , __rwflag : :: std :: os :: raw :: c_ulong , __data : * const :: std :: os :: raw :: c_void ) -> :: std :: os :: raw :: c_int ; } ... [INFO] [stdout] | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- similarly named function `mount` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `unmount` in module `libc_mount` [INFO] [stdout] --> src/lib.rs:148:21 [INFO] [stdout] | [INFO] [stdout] 148 | libc_mount::unmount(dir.as_ptr(), flags) [INFO] [stdout] | ^^^^^^^ help: a function with a similar name exists: `umount` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/target/debug/build/libmount-52a04e58c588b0ec/out/libc_mount.rs:3:13446 [INFO] [stdout] | [INFO] [stdout] 3 | ...tern "C" { pub fn umount ( __special_file : * const :: std :: os :: raw :: c_char ) -> :: std :: os :: raw :: c_int ; } extern "C" { p... [INFO] [stdout] | ---------------------------------------------------------------------------------------------------------- similarly named function `umount` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `libmount` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ac7ca602f7d71b294e9c78d69b26c3f177702ee4c0cca35546445456c636e7c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac7ca602f7d71b294e9c78d69b26c3f177702ee4c0cca35546445456c636e7c1", kill_on_drop: false }` [INFO] [stdout] ac7ca602f7d71b294e9c78d69b26c3f177702ee4c0cca35546445456c636e7c1