[INFO] updating cached repository https://github.com/fotcorn/x86emu
[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] 981648d40d5e892a7008a6a6de27c6d9b7173fa2
[INFO] checking fotcorn/x86emu against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffotcorn%2Fx86emu" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fotcorn/x86emu on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/fotcorn/x86emu
[INFO] finished tweaking git repo https://github.com/fotcorn/x86emu
[INFO] tweaked toml for git repo https://github.com/fotcorn/x86emu written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/fotcorn/x86emu already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "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] 2ee28046bc9515b81d707b6f6b32446007f57ad0ad28917e2db6c1bd4d9f9564
[INFO] running `"docker" "start" "-a" "2ee28046bc9515b81d707b6f6b32446007f57ad0ad28917e2db6c1bd4d9f9564"`
[INFO] [stderr]     Checking libc v0.2.21
[INFO] [stderr]     Checking zero v0.1.2
[INFO] [stderr]     Checking bitflags v0.8.0
[INFO] [stderr]     Checking syscall v0.2.1
[INFO] [stderr]    Compiling semver v0.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.7
[INFO] [stderr]     Checking xmas-elf v0.4.0
[INFO] [stderr]    Compiling rustc_version v0.2.1
[INFO] [stderr]     Checking atty v0.2.2
[INFO] [stderr]     Checking term_size v0.2.3
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking time v0.1.37
[INFO] [stderr]     Checking clap v2.21.1
[INFO] [stderr]    Compiling extprim v1.4.0
[INFO] [stderr]     Checking serde v1.0.7
[INFO] [stderr]     Checking bincode v0.8.0
[INFO] [stderr]     Checking x86emu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]     --> src/decoder.rs:2050:1
[INFO] [stderr]      |
[INFO] [stderr] 2050 | / bitflags! {
[INFO] [stderr] 2051 | |     flags REX: u8 {
[INFO] [stderr] 2052 | |         const B = 0b00000001,
[INFO] [stderr] 2053 | |         const X = 0b00000010,
[INFO] [stderr] ...    |
[INFO] [stderr] 2056 | |     }
[INFO] [stderr] 2057 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]      = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]     --> src/decoder.rs:2050:1
[INFO] [stderr]      |
[INFO] [stderr] 2050 | / bitflags! {
[INFO] [stderr] 2051 | |     flags REX: u8 {
[INFO] [stderr] 2052 | |         const B = 0b00000001,
[INFO] [stderr] 2053 | |         const X = 0b00000010,
[INFO] [stderr] ...    |
[INFO] [stderr] 2056 | |     }
[INFO] [stderr] 2057 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]     --> src/decoder.rs:2059:1
[INFO] [stderr]      |
[INFO] [stderr] 2059 | / bitflags! {
[INFO] [stderr] 2060 | |     flags DecoderFlags: u64 {
[INFO] [stderr] 2061 | |         const REVERSED_REGISTER_DIRECTION = 1 << 0,
[INFO] [stderr] 2062 | |         const ADDRESS_SIZE_OVERRIDE = 1 << 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 2072 | |     }
[INFO] [stderr] 2073 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]     --> src/decoder.rs:2059:1
[INFO] [stderr]      |
[INFO] [stderr] 2059 | / bitflags! {
[INFO] [stderr] 2060 | |     flags DecoderFlags: u64 {
[INFO] [stderr] 2061 | |         const REVERSED_REGISTER_DIRECTION = 1 << 0,
[INFO] [stderr] 2062 | |         const ADDRESS_SIZE_OVERRIDE = 1 << 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 2072 | |     }
[INFO] [stderr] 2073 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/decoder.rs:106:21
[INFO] [stderr]     |
[INFO] [stderr] 106 |                 0x40...0x4F => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/decoder.rs:333:26
[INFO] [stderr]     |
[INFO] [stderr] 333 |             opcode @ 0x50...0x57 => {
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/decoder.rs:342:26
[INFO] [stderr]     |
[INFO] [stderr] 342 |             opcode @ 0x58...0x5F => {
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/decoder.rs:631:26
[INFO] [stderr]     |
[INFO] [stderr] 631 |             opcode @ 0x91...0x97 => {
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/decoder.rs:751:26
[INFO] [stderr]     |
[INFO] [stderr] 751 |             opcode @ 0xB0...0xB7 => {
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/decoder.rs:768:26
[INFO] [stderr]     |
[INFO] [stderr] 768 |             opcode @ 0xB8...0xBF => {
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]     --> src/decoder.rs:1323:34
[INFO] [stderr]      |
[INFO] [stderr] 1323 |                     opcode @ 0x90...0x9F => {
[INFO] [stderr]      |                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]     --> src/decoder.rs:2050:1
[INFO] [stderr]      |
[INFO] [stderr] 2050 | / bitflags! {
[INFO] [stderr] 2051 | |     flags REX: u8 {
[INFO] [stderr] 2052 | |         const B = 0b00000001,
[INFO] [stderr] 2053 | |         const X = 0b00000010,
[INFO] [stderr] ...    |
[INFO] [stderr] 2056 | |     }
[INFO] [stderr] 2057 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]      = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]     --> src/decoder.rs:2050:1
[INFO] [stderr]      |
[INFO] [stderr] 2050 | / bitflags! {
[INFO] [stderr] 2051 | |     flags REX: u8 {
[INFO] [stderr] 2052 | |         const B = 0b00000001,
[INFO] [stderr] 2053 | |         const X = 0b00000010,
[INFO] [stderr] ...    |
[INFO] [stderr] 2056 | |     }
[INFO] [stderr] 2057 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]     --> src/decoder.rs:2059:1
[INFO] [stderr]      |
[INFO] [stderr] 2059 | / bitflags! {
[INFO] [stderr] 2060 | |     flags DecoderFlags: u64 {
[INFO] [stderr] 2061 | |         const REVERSED_REGISTER_DIRECTION = 1 << 0,
[INFO] [stderr] 2062 | |         const ADDRESS_SIZE_OVERRIDE = 1 << 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 2072 | |     }
[INFO] [stderr] 2073 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]     --> src/decoder.rs:2059:1
[INFO] [stderr]      |
[INFO] [stderr] 2059 | / bitflags! {
[INFO] [stderr] 2060 | |     flags DecoderFlags: u64 {
[INFO] [stderr] 2061 | |         const REVERSED_REGISTER_DIRECTION = 1 << 0,
[INFO] [stderr] 2062 | |         const ADDRESS_SIZE_OVERRIDE = 1 << 2,
[INFO] [stderr] ...    |
[INFO] [stderr] 2072 | |     }
[INFO] [stderr] 2073 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/decoder.rs:106:21
[INFO] [stderr]     |
[INFO] [stderr] 106 |                 0x40...0x4F => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/decoder.rs:333:26
[INFO] [stderr]     |
[INFO] [stderr] 333 |             opcode @ 0x50...0x57 => {
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/decoder.rs:342:26
[INFO] [stderr]     |
[INFO] [stderr] 342 |             opcode @ 0x58...0x5F => {
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/decoder.rs:631:26
[INFO] [stderr]     |
[INFO] [stderr] 631 |             opcode @ 0x91...0x97 => {
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/decoder.rs:751:26
[INFO] [stderr]     |
[INFO] [stderr] 751 |             opcode @ 0xB0...0xB7 => {
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/decoder.rs:768:26
[INFO] [stderr]     |
[INFO] [stderr] 768 |             opcode @ 0xB8...0xBF => {
[INFO] [stderr]     |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]     --> src/decoder.rs:1323:34
[INFO] [stderr]      |
[INFO] [stderr] 1323 |                     opcode @ 0x90...0x9F => {
[INFO] [stderr]      |                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.15s
[INFO] running `"docker" "inspect" "2ee28046bc9515b81d707b6f6b32446007f57ad0ad28917e2db6c1bd4d9f9564"`
[INFO] running `"docker" "rm" "-f" "2ee28046bc9515b81d707b6f6b32446007f57ad0ad28917e2db6c1bd4d9f9564"`
[INFO] [stdout] 2ee28046bc9515b81d707b6f6b32446007f57ad0ad28917e2db6c1bd4d9f9564