[INFO] fetching crate hdd 0.10.3...
[INFO] checking hdd-0.10.3 against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174
[INFO] extracting crate hdd 0.10.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate hdd 0.10.3 on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hdd 0.10.3
[INFO] finished tweaking crates.io crate hdd 0.10.3
[INFO] tweaked toml for crates.io crate hdd 0.10.3 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate hdd 0.10.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8ea5eeeedf1de7366d98e4945d735b5bf2f72b1c6e91c4a19aa6f8c4cfe05c1
[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" "b8ea5eeeedf1de7366d98e4945d735b5bf2f72b1c6e91c4a19aa6f8c4cfe05c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8ea5eeeedf1de7366d98e4945d735b5bf2f72b1c6e91c4a19aa6f8c4cfe05c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8ea5eeeedf1de7366d98e4945d735b5bf2f72b1c6e91c4a19aa6f8c4cfe05c1", kill_on_drop: false }`
[INFO] [stdout] b8ea5eeeedf1de7366d98e4945d735b5bf2f72b1c6e91c4a19aa6f8c4cfe05c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24a10cf7fe8f3aa1006f8fe7776f7177df8b8a0b1bc0008fd6f17fd01d34d4fe
[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" "24a10cf7fe8f3aa1006f8fe7776f7177df8b8a0b1bc0008fd6f17fd01d34d4fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling hdd v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking nom v2.2.1
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ata/data/id.rs:271:28
[INFO] [stdout]     |
[INFO] [stdout] 271 |             0x0000 | 0xffff | 0x0002...0x0400 => RPM::Unknown,
[INFO] [stdout]     |                                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ata/data/id.rs:280:11
[INFO] [stdout]     |
[INFO] [stdout] 280 |             0x0001 ... 0x000c => Some("(obsolete)"),
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/scsi/pages.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 118 |         0x30...0x3e => "(Vendor-Specific)",
[INFO] [stdout]     |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/scsi/pages.rs:226:15
[INFO] [stdout]     |
[INFO] [stdout] 226 |                 x @ 0x8000...0xffff => VendorSpecific(x),
[INFO] [stdout]     |                           ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/scsi/pages.rs:410:7
[INFO] [stdout]     |
[INFO] [stdout] 410 |                     4...7 => Failed,
[INFO] [stdout]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ata/data/id.rs:271:28
[INFO] [stdout]     |
[INFO] [stdout] 271 |             0x0000 | 0xffff | 0x0002...0x0400 => RPM::Unknown,
[INFO] [stdout]     |                                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ata/data/id.rs:280:11
[INFO] [stdout]     |
[INFO] [stdout] 280 |             0x0001 ... 0x000c => Some("(obsolete)"),
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/scsi/pages.rs:118:7
[INFO] [stdout]     |
[INFO] [stdout] 118 |         0x30...0x3e => "(Vendor-Specific)",
[INFO] [stdout]     |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/scsi/pages.rs:226:15
[INFO] [stdout]     |
[INFO] [stdout] 226 |                 x @ 0x8000...0xffff => VendorSpecific(x),
[INFO] [stdout]     |                           ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/scsi/pages.rs:410:7
[INFO] [stdout]     |
[INFO] [stdout] 410 |                     4...7 => Failed,
[INFO] [stdout]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/device/linux.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 106 |             let mut buf = BufReader::new(uevent);
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/device/linux.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 106 |             let mut buf = BufReader::new(uevent);
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `alloc` should have an upper case name
[INFO] [stdout]    --> src/scsi/mod.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |         const alloc: usize = 4096;
[INFO] [stdout]     |               ^^^^^ help: convert the identifier to upper case: `ALLOC`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `alloc` should have an upper case name
[INFO] [stdout]    --> src/scsi/mod.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |         const alloc: usize = 4096;
[INFO] [stdout]     |               ^^^^^ help: convert the identifier to upper case: `ALLOC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `alloc` should have an upper case name
[INFO] [stdout]    --> src/scsi/mod.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |         const alloc: usize = 4096;
[INFO] [stdout]     |               ^^^^^ help: convert the identifier to upper case: `ALLOC`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `alloc` should have an upper case name
[INFO] [stdout]    --> src/scsi/mod.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |         const alloc: usize = 4096;
[INFO] [stdout]     |               ^^^^^ help: convert the identifier to upper case: `ALLOC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.83s
[INFO] running `Command { std: "docker" "inspect" "24a10cf7fe8f3aa1006f8fe7776f7177df8b8a0b1bc0008fd6f17fd01d34d4fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24a10cf7fe8f3aa1006f8fe7776f7177df8b8a0b1bc0008fd6f17fd01d34d4fe", kill_on_drop: false }`
[INFO] [stdout] 24a10cf7fe8f3aa1006f8fe7776f7177df8b8a0b1bc0008fd6f17fd01d34d4fe