[INFO] fetching crate hcompress 0.3.0...
[INFO] testing hcompress-0.3.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate hcompress 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate hcompress 0.3.0
[INFO] finished tweaking crates.io crate hcompress 0.3.0
[INFO] tweaked toml for crates.io crate hcompress 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hcompress 0.3.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hcompress 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded env_logger v0.8.4
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded bytemuck v1.23.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3a935ac3426c9c72574050591215aaf15f78fdb10769a71d5271f2ff0e1262c
[INFO] running `Command { std: "docker" "start" "-a" "b3a935ac3426c9c72574050591215aaf15f78fdb10769a71d5271f2ff0e1262c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3a935ac3426c9c72574050591215aaf15f78fdb10769a71d5271f2ff0e1262c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3a935ac3426c9c72574050591215aaf15f78fdb10769a71d5271f2ff0e1262c", kill_on_drop: false }`
[INFO] [stdout] b3a935ac3426c9c72574050591215aaf15f78fdb10769a71d5271f2ff0e1262c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cc04f38db5211260f1130f6a20e32ccb5a9f19ef68a21729df68fc3b2759774
[INFO] running `Command { std: "docker" "start" "-a" "8cc04f38db5211260f1130f6a20e32ccb5a9f19ef68a21729df68fc3b2759774", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.23.0
[INFO] [stderr]    Compiling hcompress v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/read.rs:699:9
[INFO] [stdout]     |
[INFO] [stdout] 699 |         s10 = s00 + ny;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/read.rs:716:13
[INFO] [stdout]     |
[INFO] [stdout] 716 |             s10 += 2;
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/read.rs:871:9
[INFO] [stdout]     |
[INFO] [stdout] 871 |         s10 = s00 + ny;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/read.rs:888:13
[INFO] [stdout]     |
[INFO] [stdout] 888 |             s10 += 2;
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `k` is never read
[INFO] [stdout]     --> src/read.rs:1940:13
[INFO] [stdout]      |
[INFO] [stdout] 1940 |             k += 1;
[INFO] [stdout]      |             ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `k` is never read
[INFO] [stdout]     --> src/read.rs:2221:13
[INFO] [stdout]      |
[INFO] [stdout] 2221 |             k += 1;
[INFO] [stdout]      |             ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/write.rs:191:17
[INFO] [stdout]     |
[INFO] [stdout] 191 |                 s10 += 1;
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s00` is never read
[INFO] [stdout]    --> src/write.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 s00 += 1;
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/write.rs:340:17
[INFO] [stdout]     |
[INFO] [stdout] 340 |                 s10 += 1;
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s00` is never read
[INFO] [stdout]    --> src/write.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |                 s00 += 1;
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/write.rs:822:5
[INFO] [stdout]     |
[INFO] [stdout] 822 |     file.write_all(&buffer[0..n]);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 822 |     let _ = file.write_all(&buffer[0..n]);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/write.rs:1067:9
[INFO] [stdout]      |
[INFO] [stdout] 1067 |         outfile.write(&[(b2.buffer2 >> (-b2.bits_to_go2)) as u8]);
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1067 |         let _ = outfile.write(&[(b2.buffer2 >> (-b2.bits_to_go2)) as u8]);
[INFO] [stdout]      |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/write.rs:1128:13
[INFO] [stdout]      |
[INFO] [stdout] 1128 |             outfile.write(&[((array[kk] & 15) << 4) | (array[kk + 1] & 15)]);
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1128 |             let _ = outfile.write(&[((array[kk] & 15) << 4) | (array[kk + 1] & 15)]);
[INFO] [stdout]      |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/write.rs:1139:13
[INFO] [stdout]      |
[INFO] [stdout] 1139 |             outfile.write(&[((b2.buffer2 >> shift) & 0xff) as u8]);
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1139 |             let _ = outfile.write(&[((b2.buffer2 >> shift) & 0xff) as u8]);
[INFO] [stdout]      |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/write.rs:1160:9
[INFO] [stdout]      |
[INFO] [stdout] 1160 |         outfile.write(&[(buffer.buffer2 << buffer.bits_to_go2) as u8]);
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1160 |         let _ = outfile.write(&[(buffer.buffer2 << buffer.bits_to_go2) as u8]);
[INFO] [stdout]      |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "8cc04f38db5211260f1130f6a20e32ccb5a9f19ef68a21729df68fc3b2759774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cc04f38db5211260f1130f6a20e32ccb5a9f19ef68a21729df68fc3b2759774", kill_on_drop: false }`
[INFO] [stdout] 8cc04f38db5211260f1130f6a20e32ccb5a9f19ef68a21729df68fc3b2759774
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d715089eafb0ffc2b315387de2b8ce2365eb810449ba6f25c2febed912ff7184
[INFO] running `Command { std: "docker" "start" "-a" "d715089eafb0ffc2b315387de2b8ce2365eb810449ba6f25c2febed912ff7184", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/read.rs:699:9
[INFO] [stdout]     |
[INFO] [stdout] 699 |         s10 = s00 + ny;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/read.rs:716:13
[INFO] [stdout]     |
[INFO] [stdout] 716 |             s10 += 2;
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/read.rs:871:9
[INFO] [stdout]     |
[INFO] [stdout] 871 |         s10 = s00 + ny;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/read.rs:888:13
[INFO] [stdout]     |
[INFO] [stdout] 888 |             s10 += 2;
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `k` is never read
[INFO] [stdout]     --> src/read.rs:1940:13
[INFO] [stdout]      |
[INFO] [stdout] 1940 |             k += 1;
[INFO] [stdout]      |             ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `k` is never read
[INFO] [stdout]     --> src/read.rs:2221:13
[INFO] [stdout]      |
[INFO] [stdout] 2221 |             k += 1;
[INFO] [stdout]      |             ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/write.rs:191:17
[INFO] [stdout]     |
[INFO] [stdout] 191 |                 s10 += 1;
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s00` is never read
[INFO] [stdout]    --> src/write.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 s00 += 1;
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/write.rs:340:17
[INFO] [stdout]     |
[INFO] [stdout] 340 |                 s10 += 1;
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s00` is never read
[INFO] [stdout]    --> src/write.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |                 s00 += 1;
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/write.rs:822:5
[INFO] [stdout]     |
[INFO] [stdout] 822 |     file.write_all(&buffer[0..n]);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 822 |     let _ = file.write_all(&buffer[0..n]);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/write.rs:1067:9
[INFO] [stdout]      |
[INFO] [stdout] 1067 |         outfile.write(&[(b2.buffer2 >> (-b2.bits_to_go2)) as u8]);
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1067 |         let _ = outfile.write(&[(b2.buffer2 >> (-b2.bits_to_go2)) as u8]);
[INFO] [stdout]      |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/write.rs:1128:13
[INFO] [stdout]      |
[INFO] [stdout] 1128 |             outfile.write(&[((array[kk] & 15) << 4) | (array[kk + 1] & 15)]);
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1128 |             let _ = outfile.write(&[((array[kk] & 15) << 4) | (array[kk + 1] & 15)]);
[INFO] [stdout]      |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/write.rs:1139:13
[INFO] [stdout]      |
[INFO] [stdout] 1139 |             outfile.write(&[((b2.buffer2 >> shift) & 0xff) as u8]);
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1139 |             let _ = outfile.write(&[((b2.buffer2 >> shift) & 0xff) as u8]);
[INFO] [stdout]      |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/write.rs:1160:9
[INFO] [stdout]      |
[INFO] [stdout] 1160 |         outfile.write(&[(buffer.buffer2 << buffer.bits_to_go2) as u8]);
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1160 |         let _ = outfile.write(&[(buffer.buffer2 << buffer.bits_to_go2) as u8]);
[INFO] [stdout]      |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling hcompress v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/read.rs:699:9
[INFO] [stdout]     |
[INFO] [stdout] 699 |         s10 = s00 + ny;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/read.rs:716:13
[INFO] [stdout]     |
[INFO] [stdout] 716 |             s10 += 2;
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/read.rs:871:9
[INFO] [stdout]     |
[INFO] [stdout] 871 |         s10 = s00 + ny;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/read.rs:888:13
[INFO] [stdout]     |
[INFO] [stdout] 888 |             s10 += 2;
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `k` is never read
[INFO] [stdout]     --> src/read.rs:1940:13
[INFO] [stdout]      |
[INFO] [stdout] 1940 |             k += 1;
[INFO] [stdout]      |             ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `k` is never read
[INFO] [stdout]     --> src/read.rs:2221:13
[INFO] [stdout]      |
[INFO] [stdout] 2221 |             k += 1;
[INFO] [stdout]      |             ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/write.rs:191:17
[INFO] [stdout]     |
[INFO] [stdout] 191 |                 s10 += 1;
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s00` is never read
[INFO] [stdout]    --> src/write.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 s00 += 1;
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s10` is never read
[INFO] [stdout]    --> src/write.rs:340:17
[INFO] [stdout]     |
[INFO] [stdout] 340 |                 s10 += 1;
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `s00` is never read
[INFO] [stdout]    --> src/write.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |                 s00 += 1;
[INFO] [stdout]     |                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/write.rs:822:5
[INFO] [stdout]     |
[INFO] [stdout] 822 |     file.write_all(&buffer[0..n]);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 822 |     let _ = file.write_all(&buffer[0..n]);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/write.rs:1067:9
[INFO] [stdout]      |
[INFO] [stdout] 1067 |         outfile.write(&[(b2.buffer2 >> (-b2.bits_to_go2)) as u8]);
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1067 |         let _ = outfile.write(&[(b2.buffer2 >> (-b2.bits_to_go2)) as u8]);
[INFO] [stdout]      |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/write.rs:1128:13
[INFO] [stdout]      |
[INFO] [stdout] 1128 |             outfile.write(&[((array[kk] & 15) << 4) | (array[kk + 1] & 15)]);
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1128 |             let _ = outfile.write(&[((array[kk] & 15) << 4) | (array[kk + 1] & 15)]);
[INFO] [stdout]      |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/write.rs:1139:13
[INFO] [stdout]      |
[INFO] [stdout] 1139 |             outfile.write(&[((b2.buffer2 >> shift) & 0xff) as u8]);
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1139 |             let _ = outfile.write(&[((b2.buffer2 >> shift) & 0xff) as u8]);
[INFO] [stdout]      |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/write.rs:1160:9
[INFO] [stdout]      |
[INFO] [stdout] 1160 |         outfile.write(&[(buffer.buffer2 << buffer.bits_to_go2) as u8]);
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1160 |         let _ = outfile.write(&[(buffer.buffer2 << buffer.bits_to_go2) as u8]);
[INFO] [stdout]      |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.32s
[INFO] running `Command { std: "docker" "inspect" "d715089eafb0ffc2b315387de2b8ce2365eb810449ba6f25c2febed912ff7184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d715089eafb0ffc2b315387de2b8ce2365eb810449ba6f25c2febed912ff7184", kill_on_drop: false }`
[INFO] [stdout] d715089eafb0ffc2b315387de2b8ce2365eb810449ba6f25c2febed912ff7184
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b5acb528a107f8af2bc3429dbcc1794c780c8a944d617268bd7f6f01c121579
[INFO] running `Command { std: "docker" "start" "-a" "5b5acb528a107f8af2bc3429dbcc1794c780c8a944d617268bd7f6f01c121579", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `s10` is never read
[INFO] [stderr]    --> src/read.rs:699:9
[INFO] [stderr]     |
[INFO] [stderr] 699 |         s10 = s00 + ny;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `s10` is never read
[INFO] [stderr]    --> src/read.rs:716:13
[INFO] [stderr]     |
[INFO] [stderr] 716 |             s10 += 2;
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `s10` is never read
[INFO] [stderr]    --> src/read.rs:871:9
[INFO] [stderr]     |
[INFO] [stderr] 871 |         s10 = s00 + ny;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `s10` is never read
[INFO] [stderr]    --> src/read.rs:888:13
[INFO] [stderr]     |
[INFO] [stderr] 888 |             s10 += 2;
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `k` is never read
[INFO] [stderr]     --> src/read.rs:1940:13
[INFO] [stderr]      |
[INFO] [stderr] 1940 |             k += 1;
[INFO] [stderr]      |             ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `k` is never read
[INFO] [stderr]     --> src/read.rs:2221:13
[INFO] [stderr]      |
[INFO] [stderr] 2221 |             k += 1;
[INFO] [stderr]      |             ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `s10` is never read
[INFO] [stderr]    --> src/write.rs:191:17
[INFO] [stderr]     |
[INFO] [stderr] 191 |                 s10 += 1;
[INFO] [stderr]     |                 ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `s00` is never read
[INFO] [stderr]    --> src/write.rs:190:17
[INFO] [stderr]     |
[INFO] [stderr] 190 |                 s00 += 1;
[INFO] [stderr]     |                 ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `s10` is never read
[INFO] [stderr]    --> src/write.rs:340:17
[INFO] [stderr]     |
[INFO] [stderr] 340 |                 s10 += 1;
[INFO] [stderr]     |                 ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `s00` is never read
[INFO] [stderr]    --> src/write.rs:339:17
[INFO] [stderr]     |
[INFO] [stderr] 339 |                 s00 += 1;
[INFO] [stderr]     |                 ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/write.rs:822:5
[INFO] [stderr]     |
[INFO] [stderr] 822 |     file.write_all(&buffer[0..n]);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 822 |     let _ = file.write_all(&buffer[0..n]);
[INFO] [stderr]     |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/write.rs:1067:9
[INFO] [stderr]      |
[INFO] [stderr] 1067 |         outfile.write(&[(b2.buffer2 >> (-b2.bits_to_go2)) as u8]);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1067 |         let _ = outfile.write(&[(b2.buffer2 >> (-b2.bits_to_go2)) as u8]);
[INFO] [stderr]      |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/write.rs:1128:13
[INFO] [stderr]      |
[INFO] [stderr] 1128 |             outfile.write(&[((array[kk] & 15) << 4) | (array[kk + 1] & 15)]);
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1128 |             let _ = outfile.write(&[((array[kk] & 15) << 4) | (array[kk + 1] & 15)]);
[INFO] [stderr]      |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/write.rs:1139:13
[INFO] [stderr]      |
[INFO] [stderr] 1139 |             outfile.write(&[((b2.buffer2 >> shift) & 0xff) as u8]);
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1139 |             let _ = outfile.write(&[((b2.buffer2 >> shift) & 0xff) as u8]);
[INFO] [stderr]      |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/write.rs:1160:9
[INFO] [stderr]      |
[INFO] [stderr] 1160 |         outfile.write(&[(buffer.buffer2 << buffer.bits_to_go2) as u8]);
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1160 |         let _ = outfile.write(&[(buffer.buffer2 << buffer.bits_to_go2) as u8]);
[INFO] [stderr]      |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `hcompress` (lib) generated 15 warnings
[INFO] [stderr] warning: `hcompress` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hcompress-5eb86be52a6a6647)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test read::tests::test_decomp_64bit_input1 ... ok
[INFO] [stdout] test read::tests::test_fits_decompress_strange ... ok
[INFO] [stdout] test read::tests::test_fits_decompress ... ok
[INFO] [stdout] test read::tests::test_fits_decompress_strange2 ... ok
[INFO] [stdout] test read::tests::test_fits_decompress_strange3 ... ok
[INFO] [stdout] test read::tests::test_hinv ... ok
[INFO] [stdout] test read::tests::test_fits_decompress_strange4 ... ok
[INFO] [stdout] test read::tests::test_qread ... ok
[INFO] [stdout] test read::tests::test_qtree_bitins ... ok
[INFO] [stdout] test write::tests::test_64bit_input1 ... ok
[INFO] [stdout] test read::tests::test_input_nnybble ... ok
[INFO] [stdout] test write::tests::test_bufcopy ... ok
[INFO] [stdout] test write::tests::test_done_outputting_bits ... ok
[INFO] [stdout] test write::tests::test_fits_compress ... ok
[INFO] [stdout] test write::tests::test_fits_compress_strange_input3 ... ok
[INFO] [stdout] test write::tests::test_fits_compress_strange_input6 ... ok
[INFO] [stdout] test write::tests::test_fits_compress_strange_input4 ... ok
[INFO] [stdout] test write::tests::test_fits_compress_strange_input ... ok
[INFO] [stdout] test write::tests::test_fits_compress_strange_input2 ... ok
[INFO] [stdout] test write::tests::test_fits_compress_strange_input5 ... ok
[INFO] [stdout] test write::tests::test_output_nbits ... ok
[INFO] [stdout] test write::tests::test_htrans ... ok
[INFO] [stdout] test write::tests::test_output_nnybble ... ok
[INFO] [stdout] test write::tests::test_output_nybble ... ok
[INFO] [stdout] test read::tests::test_fits_decompress_strange6 ... ok
[INFO] [stdout] test write::tests::test_digitize_0_scale ... ok
[INFO] [stdout] test write::tests::test_qtree_onebit ... ok
[INFO] [stdout] test read::tests::test_fits_decompress_strange7 ... ok
[INFO] [stdout] test write::tests::test_qtree_onebit_edge ... ok
[INFO] [stdout] test tests::encode_decode_32bit ... ok
[INFO] [stdout] test tests::encode_decode_64bit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hcompress
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b5acb528a107f8af2bc3429dbcc1794c780c8a944d617268bd7f6f01c121579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b5acb528a107f8af2bc3429dbcc1794c780c8a944d617268bd7f6f01c121579", kill_on_drop: false }`
[INFO] [stdout] 5b5acb528a107f8af2bc3429dbcc1794c780c8a944d617268bd7f6f01c121579
