[INFO] updating cached repository https://github.com/VerKnowSys/sysapi
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 554c32afac9e0556e80006e3f645a0f232f38669
[INFO] checking VerKnowSys/sysapi against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVerKnowSys%2Fsysapi" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VerKnowSys/sysapi on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/VerKnowSys/sysapi
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/VerKnowSys/sysapi
[INFO] tweaked toml for git repo https://github.com/VerKnowSys/sysapi written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 95e979354e561d59b29176ff4228925660ba5b9eae4a93abc2ee7e4ccbf3091e
[INFO] running `"docker" "start" "-a" "95e979354e561d59b29176ff4228925660ba5b9eae4a93abc2ee7e4ccbf3091e"`
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[INFO] [stderr] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stderr]    --> src/apis/systat.rs:211:65
[INFO] [stderr]     |
[INFO] [stderr] 211 | ...                   avail: Some(mount.avail.to_string(true)),
[INFO] [stderr]     |                                               ^^^^^^^^^ ---- supplied 1 argument
[INFO] [stderr]     |                                               |
[INFO] [stderr]     |                                               expected 0 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stderr]    --> src/apis/systat.rs:212:65
[INFO] [stderr]     |
[INFO] [stderr] 212 | ...                   total: Some(mount.total.to_string(true)),
[INFO] [stderr]     |                                               ^^^^^^^^^ ---- supplied 1 argument
[INFO] [stderr]     |                                               |
[INFO] [stderr]     |                                               expected 0 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stderr]    --> src/apis/systat.rs:211:65
[INFO] [stderr]     |
[INFO] [stderr] 211 | ...                   avail: Some(mount.avail.to_string(true)),
[INFO] [stderr]     |                                               ^^^^^^^^^ ---- supplied 1 argument
[INFO] [stderr]     |                                               |
[INFO] [stderr]     |                                               expected 0 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stderr]    --> src/apis/systat.rs:212:65
[INFO] [stderr]     |
[INFO] [stderr] 212 | ...                   total: Some(mount.total.to_string(true)),
[INFO] [stderr]     |                                               ^^^^^^^^^ ---- supplied 1 argument
[INFO] [stderr]     |                                               |
[INFO] [stderr]     |                                               expected 0 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: cannot subtract `bytesize::ByteSize` from `bytesize::ByteSize`
[INFO] [stderr]    --> src/apis/systat.rs:267:54
[INFO] [stderr]     |
[INFO] [stderr] 267 | ...                   mem.total, mem.total - mem.free, mem.free);
[INFO] [stderr]     |                                  --------- ^ -------- bytesize::ByteSize
[INFO] [stderr]     |                                  |
[INFO] [stderr]     |                                  bytesize::ByteSize
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: cannot subtract `bytesize::ByteSize` from `bytesize::ByteSize`
[INFO] [stderr]    --> src/apis/systat.rs:267:54
[INFO] [stderr]     |
[INFO] [stderr] 267 | ...                   mem.total, mem.total - mem.free, mem.free);
[INFO] [stderr]     |                                  --------- ^ -------- bytesize::ByteSize
[INFO] [stderr]     |                                  |
[INFO] [stderr]     |                                  bytesize::ByteSize
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_usize` found for struct `bytesize::ByteSize` in the current scope
[INFO] [stderr]    --> src/apis/systat.rs:270:55
[INFO] [stderr]     |
[INFO] [stderr] 270 | ...                   total: Some(mem.total.as_usize()),
[INFO] [stderr]     |                                             ^^^^^^^^ method not found in `bytesize::ByteSize`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_usize` found for struct `bytesize::ByteSize` in the current scope
[INFO] [stderr]    --> src/apis/systat.rs:270:55
[INFO] [stderr]     |
[INFO] [stderr] 270 | ...                   total: Some(mem.total.as_usize()),
[INFO] [stderr]     |                                             ^^^^^^^^ method not found in `bytesize::ByteSize`
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: cannot subtract `bytesize::ByteSize` from `bytesize::ByteSize`
[INFO] [stderr]    --> src/apis/systat.rs:271:55
[INFO] [stderr]     |
[INFO] [stderr] 271 | ...                   used: Some((mem.total - mem.free).as_usize()),
[INFO] [stderr]     |                                   --------- ^ -------- bytesize::ByteSize
[INFO] [stderr]     |                                   |
[INFO] [stderr]     |                                   bytesize::ByteSize
[INFO] [stderr] 
[INFO] [stderr] error[E0369]: cannot subtract `bytesize::ByteSize` from `bytesize::ByteSize`
[INFO] [stderr]    --> src/apis/systat.rs:271:55
[INFO] [stderr]     |
[INFO] [stderr] 271 | ...                   used: Some((mem.total - mem.free).as_usize()),
[INFO] [stderr]     |                                   --------- ^ -------- bytesize::ByteSize
[INFO] [stderr]     |                                   |
[INFO] [stderr]     |                                   bytesize::ByteSize
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_usize` found for struct `bytesize::ByteSize` in the current scope
[INFO] [stderr]    --> src/apis/systat.rs:272:53
[INFO] [stderr]     |
[INFO] [stderr] 272 | ...                   free: Some(mem.free.as_usize()),
[INFO] [stderr]     |                                           ^^^^^^^^ method not found in `bytesize::ByteSize`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_usize` found for struct `bytesize::ByteSize` in the current scope
[INFO] [stderr]    --> src/apis/systat.rs:272:53
[INFO] [stderr]     |
[INFO] [stderr] 272 | ...                   free: Some(mem.free.as_usize()),
[INFO] [stderr]     |                                           ^^^^^^^^ method not found in `bytesize::ByteSize`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0369, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `sysapi`.
[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] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0369, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `sysapi`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "95e979354e561d59b29176ff4228925660ba5b9eae4a93abc2ee7e4ccbf3091e"`
[INFO] running `"docker" "rm" "-f" "95e979354e561d59b29176ff4228925660ba5b9eae4a93abc2ee7e4ccbf3091e"`
[INFO] [stdout] 95e979354e561d59b29176ff4228925660ba5b9eae4a93abc2ee7e4ccbf3091e
