[INFO] crate listpack 0.1.6 is already in cache
[INFO] testing listpack-0.1.6 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate listpack 0.1.6 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate listpack 0.1.6 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate listpack 0.1.6
[INFO] finished tweaking crates.io crate listpack 0.1.6
[INFO] tweaked toml for crates.io crate listpack 0.1.6 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 268d5e5eabb2c3c91e86179a81c364ef0190e0fe9162ee0accd2067f1b6751dd
[INFO] running `"docker" "start" "-a" "268d5e5eabb2c3c91e86179a81c364ef0190e0fe9162ee0accd2067f1b6751dd"`
[INFO] [stderr]    Compiling listpack v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     gcc::Build::new()
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     gcc::Build::new()
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1851:15
[INFO] [stderr]      |
[INFO] [stderr] 1851 |         size: libc::uint32_t,
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1860:15
[INFO] [stderr]      |
[INFO] [stderr] 1860 |         size: libc::uint32_t) -> *mut listpack;
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1870:10
[INFO] [stderr]      |
[INFO] [stderr] 1870 |     ) -> libc::uint32_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1874:21
[INFO] [stderr]      |
[INFO] [stderr] 1874 |         count: *mut libc::int64_t,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1880:10
[INFO] [stderr]      |
[INFO] [stderr] 1880 |     ) -> libc::int64_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1898:10
[INFO] [stderr]      |
[INFO] [stderr] 1898 |     ) -> libc::uint32_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1907:16
[INFO] [stderr]      |
[INFO] [stderr] 1907 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1915:16
[INFO] [stderr]      |
[INFO] [stderr] 1915 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1921:16
[INFO] [stderr]      |
[INFO] [stderr] 1921 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1136:28
[INFO] [stderr]      |
[INFO] [stderr] 1136 |             let mut count: libc::int64_t = 0;
[INFO] [stderr]      |                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1489:21
[INFO] [stderr]      |
[INFO] [stderr] 1489 |                 let mut newp: &mut *mut u8 = &mut std::ptr::null_mut();
[INFO] [stderr]      |                     ----^^^^
[INFO] [stderr]      |                     |
[INFO] [stderr]      |                     help: remove this `mut`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `"docker" "inspect" "268d5e5eabb2c3c91e86179a81c364ef0190e0fe9162ee0accd2067f1b6751dd"`
[INFO] running `"docker" "rm" "-f" "268d5e5eabb2c3c91e86179a81c364ef0190e0fe9162ee0accd2067f1b6751dd"`
[INFO] [stdout] 268d5e5eabb2c3c91e86179a81c364ef0190e0fe9162ee0accd2067f1b6751dd
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f1995cbed91f8492acd94f80d566efff0bdbadb56433ae4e8be8a72725d730dc
[INFO] running `"docker" "start" "-a" "f1995cbed91f8492acd94f80d566efff0bdbadb56433ae4e8be8a72725d730dc"`
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     gcc::Build::new()
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     gcc::Build::new()
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1851:15
[INFO] [stderr]      |
[INFO] [stderr] 1851 |         size: libc::uint32_t,
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1860:15
[INFO] [stderr]      |
[INFO] [stderr] 1860 |         size: libc::uint32_t) -> *mut listpack;
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1870:10
[INFO] [stderr]      |
[INFO] [stderr] 1870 |     ) -> libc::uint32_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1874:21
[INFO] [stderr]      |
[INFO] [stderr] 1874 |         count: *mut libc::int64_t,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1880:10
[INFO] [stderr]      |
[INFO] [stderr] 1880 |     ) -> libc::int64_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1898:10
[INFO] [stderr]      |
[INFO] [stderr] 1898 |     ) -> libc::uint32_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1907:16
[INFO] [stderr]      |
[INFO] [stderr] 1907 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1915:16
[INFO] [stderr]      |
[INFO] [stderr] 1915 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1921:16
[INFO] [stderr]      |
[INFO] [stderr] 1921 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1136:28
[INFO] [stderr]      |
[INFO] [stderr] 1136 |             let mut count: libc::int64_t = 0;
[INFO] [stderr]      |                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1489:21
[INFO] [stderr]      |
[INFO] [stderr] 1489 |                 let mut newp: &mut *mut u8 = &mut std::ptr::null_mut();
[INFO] [stderr]      |                     ----^^^^
[INFO] [stderr]      |                     |
[INFO] [stderr]      |                     help: remove this `mut`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling listpack v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]     --> src/lib.rs:1937:17
[INFO] [stderr]      |
[INFO] [stderr] 1937 |                 ;
[INFO] [stderr]      |                 ^ help: remove this semicolon
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1851:15
[INFO] [stderr]      |
[INFO] [stderr] 1851 |         size: libc::uint32_t,
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1860:15
[INFO] [stderr]      |
[INFO] [stderr] 1860 |         size: libc::uint32_t) -> *mut listpack;
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1870:10
[INFO] [stderr]      |
[INFO] [stderr] 1870 |     ) -> libc::uint32_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1874:21
[INFO] [stderr]      |
[INFO] [stderr] 1874 |         count: *mut libc::int64_t,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1880:10
[INFO] [stderr]      |
[INFO] [stderr] 1880 |     ) -> libc::int64_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1898:10
[INFO] [stderr]      |
[INFO] [stderr] 1898 |     ) -> libc::uint32_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1907:16
[INFO] [stderr]      |
[INFO] [stderr] 1907 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1915:16
[INFO] [stderr]      |
[INFO] [stderr] 1915 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1921:16
[INFO] [stderr]      |
[INFO] [stderr] 1921 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1136:28
[INFO] [stderr]      |
[INFO] [stderr] 1136 |             let mut count: libc::int64_t = 0;
[INFO] [stderr]      |                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1489:21
[INFO] [stderr]      |
[INFO] [stderr] 1489 |                 let mut newp: &mut *mut u8 = &mut std::ptr::null_mut();
[INFO] [stderr]      |                     ----^^^^
[INFO] [stderr]      |                     |
[INFO] [stderr]      |                     help: remove this `mut`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `"docker" "inspect" "f1995cbed91f8492acd94f80d566efff0bdbadb56433ae4e8be8a72725d730dc"`
[INFO] running `"docker" "rm" "-f" "f1995cbed91f8492acd94f80d566efff0bdbadb56433ae4e8be8a72725d730dc"`
[INFO] [stdout] f1995cbed91f8492acd94f80d566efff0bdbadb56433ae4e8be8a72725d730dc
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8be795f86de72ebcd7867fa359b5756d5e8b678a61df8754cfa3ae0a1fa2c7e5
[INFO] running `"docker" "start" "-a" "8be795f86de72ebcd7867fa359b5756d5e8b678a61df8754cfa3ae0a1fa2c7e5"`
[INFO] [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     gcc::Build::new()
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     gcc::Build::new()
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1851:15
[INFO] [stderr]      |
[INFO] [stderr] 1851 |         size: libc::uint32_t,
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1860:15
[INFO] [stderr]      |
[INFO] [stderr] 1860 |         size: libc::uint32_t) -> *mut listpack;
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1870:10
[INFO] [stderr]      |
[INFO] [stderr] 1870 |     ) -> libc::uint32_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1874:21
[INFO] [stderr]      |
[INFO] [stderr] 1874 |         count: *mut libc::int64_t,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1880:10
[INFO] [stderr]      |
[INFO] [stderr] 1880 |     ) -> libc::int64_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1898:10
[INFO] [stderr]      |
[INFO] [stderr] 1898 |     ) -> libc::uint32_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1907:16
[INFO] [stderr]      |
[INFO] [stderr] 1907 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1915:16
[INFO] [stderr]      |
[INFO] [stderr] 1915 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1921:16
[INFO] [stderr]      |
[INFO] [stderr] 1921 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1136:28
[INFO] [stderr]      |
[INFO] [stderr] 1136 |             let mut count: libc::int64_t = 0;
[INFO] [stderr]      |                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1489:21
[INFO] [stderr]      |
[INFO] [stderr] 1489 |                 let mut newp: &mut *mut u8 = &mut std::ptr::null_mut();
[INFO] [stderr]      |                     ----^^^^
[INFO] [stderr]      |                     |
[INFO] [stderr]      |                     help: remove this `mut`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]     --> src/lib.rs:1937:17
[INFO] [stderr]      |
[INFO] [stderr] 1937 |                 ;
[INFO] [stderr]      |                 ^ help: remove this semicolon
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1851:15
[INFO] [stderr]      |
[INFO] [stderr] 1851 |         size: libc::uint32_t,
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1860:15
[INFO] [stderr]      |
[INFO] [stderr] 1860 |         size: libc::uint32_t) -> *mut listpack;
[INFO] [stderr]      |               ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1870:10
[INFO] [stderr]      |
[INFO] [stderr] 1870 |     ) -> libc::uint32_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1874:21
[INFO] [stderr]      |
[INFO] [stderr] 1874 |         count: *mut libc::int64_t,
[INFO] [stderr]      |                     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1880:10
[INFO] [stderr]      |
[INFO] [stderr] 1880 |     ) -> libc::int64_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]     --> src/lib.rs:1898:10
[INFO] [stderr]      |
[INFO] [stderr] 1898 |     ) -> libc::uint32_t;
[INFO] [stderr]      |          ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1907:16
[INFO] [stderr]      |
[INFO] [stderr] 1907 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1915:16
[INFO] [stderr]      |
[INFO] [stderr] 1915 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1921:16
[INFO] [stderr]      |
[INFO] [stderr] 1921 |         value: libc::int64_t,
[INFO] [stderr]      |                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::int64_t': Use i64 instead.
[INFO] [stderr]     --> src/lib.rs:1136:28
[INFO] [stderr]      |
[INFO] [stderr] 1136 |             let mut count: libc::int64_t = 0;
[INFO] [stderr]      |                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1489:21
[INFO] [stderr]      |
[INFO] [stderr] 1489 |                 let mut newp: &mut *mut u8 = &mut std::ptr::null_mut();
[INFO] [stderr]      |                     ----^^^^
[INFO] [stderr]      |                     |
[INFO] [stderr]      |                     help: remove this `mut`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/listpack-3ddc13f994e29cd9
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_cmp ... ok
[INFO] [stdout] test tests::test_multiple ... ok
[INFO] [stdout] test tests::test_append_helpers ... ok
[INFO] [stdout] test tests::test_replace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/listpack-2f33c5875160e663
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests listpack
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Listpack (line 1080) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Listpack (line 1080) stdout ----
[INFO] [stdout] error: expected one of `!`, `(`, `+`, `::`, `<`, `>`, or `as`, found `-`
[INFO] [stdout]  --> src/lib.rs:1081:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | <tot-bytes> <num-elements> <element-1> ... <element-N> <listpack-end-byte>
[INFO] [stdout]   |     ^ expected one of 7 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Listpack (line 1080)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "8be795f86de72ebcd7867fa359b5756d5e8b678a61df8754cfa3ae0a1fa2c7e5"`
[INFO] running `"docker" "rm" "-f" "8be795f86de72ebcd7867fa359b5756d5e8b678a61df8754cfa3ae0a1fa2c7e5"`
[INFO] [stdout] 8be795f86de72ebcd7867fa359b5756d5e8b678a61df8754cfa3ae0a1fa2c7e5