[INFO] cloning repository https://github.com/redox-os/drivers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/redox-os/drivers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fdrivers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fdrivers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6510c20c564bda32578e4edc3e3ff1ecf30a6d2 [INFO] checking redox-os/drivers against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fredox-os%2Fdrivers" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/redox-os/drivers on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/redox-os/drivers [INFO] finished tweaking git repo https://github.com/redox-os/drivers [INFO] tweaked toml for git repo https://github.com/redox-os/drivers written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/redox-os/drivers 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5bdad148af084b9781038f0b4559d500b97113b5732c5d22951c5fc32d5522b2 [INFO] running `Command { std: "docker" "start" "-a" "5bdad148af084b9781038f0b4559d500b97113b5732c5d22951c5fc32d5522b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5bdad148af084b9781038f0b4559d500b97113b5732c5d22951c5fc32d5522b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bdad148af084b9781038f0b4559d500b97113b5732c5d22951c5fc32d5522b2", kill_on_drop: false }` [INFO] [stdout] 5bdad148af084b9781038f0b4559d500b97113b5732c5d22951c5fc32d5522b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 5ac100e5a67ae598000180c64610add68a5594be945dac2bf2b867e25d33f011 [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" "5ac100e5a67ae598000180c64610add68a5594be945dac2bf2b867e25d33f011", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.112 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking redox_syscall v0.1.57 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking paw-raw v1.0.0 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling sdl2 v0.34.2 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Checking arg_parser v0.1.0 (https://gitlab.redox-os.org/redox-os/arg-parser.git#1c434b55) [INFO] [stderr] Checking extra v0.1.0 (https://gitlab.redox-os.org/redox-os/libextra.git#0b50f3f2) [INFO] [stderr] Checking block-io-wrapper v0.1.0 (/opt/rustwide/workdir/block-io-wrapper) [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking spin v0.4.10 [INFO] [stderr] Checking ux v0.1.3 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Checking redox_event v0.1.0 (https://gitlab.redox-os.org/redox-os/event.git#c31e3d3d) [INFO] [stderr] Checking redox_termios v0.1.1 [INFO] [stderr] Checking pcspkrd v0.1.0 (/opt/rustwide/workdir/pcspkrd) [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking vte v0.3.3 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Checking ihdad v0.1.0 (/opt/rustwide/workdir/ihdad) [INFO] [stderr] Checking redox_syscall v0.2.0 (https://gitlab.redox-os.org/redox-os/syscall.git#a0ea09ce) [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stdout] warning: variable `corbsize_bytes` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let mut corbsize_bytes: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_corbsize_bytes` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `corbsize` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | let mut corbsize: u8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_corbsize` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | corbsize = 2; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | corbsize_bytes = 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | corbsize = 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 `corbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:104:13 [INFO] [stdout] | [INFO] [stdout] 104 | corbsize_bytes = 64; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | corbsize = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | corbsize_bytes = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `rirbsize_bytes` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:228:13 [INFO] [stdout] | [INFO] [stdout] 228 | let mut rirbsize_bytes: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_rirbsize_bytes` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ransid v0.4.8 [INFO] [stdout] warning: variable `rirbsize` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:229:13 [INFO] [stdout] | [INFO] [stdout] 229 | let mut rirbsize: u8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_rirbsize` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | rirbsize = 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 `rirbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:233:13 [INFO] [stdout] | [INFO] [stdout] 233 | rirbsize_bytes = 2048; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:237:13 [INFO] [stdout] | [INFO] [stdout] 237 | rirbsize = 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 `rirbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:238:13 [INFO] [stdout] | [INFO] [stdout] 238 | rirbsize_bytes = 128; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | rirbsize = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:243:13 [INFO] [stdout] | [INFO] [stdout] 243 | rirbsize_bytes = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `corbsize_bytes` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let mut corbsize_bytes: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_corbsize_bytes` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `corbsize` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | let mut corbsize: u8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_corbsize` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | corbsize = 2; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | corbsize_bytes = 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | corbsize = 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 `corbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:104:13 [INFO] [stdout] | [INFO] [stdout] 104 | corbsize_bytes = 64; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | corbsize = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `corbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | corbsize_bytes = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `rirbsize_bytes` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:228:13 [INFO] [stdout] | [INFO] [stdout] 228 | let mut rirbsize_bytes: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_rirbsize_bytes` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `rirbsize` is assigned to, but never used [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:229:13 [INFO] [stdout] | [INFO] [stdout] 229 | let mut rirbsize: u8 = 0; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_rirbsize` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | rirbsize = 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 `rirbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:233:13 [INFO] [stdout] | [INFO] [stdout] 233 | rirbsize_bytes = 2048; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:237:13 [INFO] [stdout] | [INFO] [stdout] 237 | rirbsize = 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 `rirbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:238:13 [INFO] [stdout] | [INFO] [stdout] 238 | rirbsize_bytes = 128; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:242:13 [INFO] [stdout] | [INFO] [stdout] 242 | rirbsize = 0; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rirbsize_bytes` is never read [INFO] [stdout] --> ihdad/src/hda/cmdbuff.rs:243:13 [INFO] [stdout] | [INFO] [stdout] 243 | rirbsize_bytes = 16; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> ihdad/src/hda/stream.rs:307:6 [INFO] [stdout] | [INFO] [stdout] 307 | syscall::physfree(phys, block_length * block_count); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> ihdad/src/hda/stream.rs:307:6 [INFO] [stdout] | [INFO] [stdout] 307 | syscall::physfree(phys, block_length * block_count); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.12 [INFO] [stderr] Compiling flate2 v1.0.16 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking termion v1.5.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking net2 v0.2.33 (https://gitlab.redox-os.org/redox-os/net2-rs.git?branch=redox-unix#be7b8559) [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Compiling tar v0.4.29 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking mio v0.6.14 (https://gitlab.redox-os.org/redox-os/mio.git?branch=redox-unix#c9a70849) [INFO] [stderr] Checking pbr v1.0.3 [INFO] [stderr] Checking ntpclient v0.0.1 (https://github.com/willem66745/ntpclient-rust#7e3bdf60) [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking gpt v0.6.3 (https://gitlab.redox-os.org/redox-os/gpt#4d800981) [INFO] [stderr] Compiling unidiff v0.3.3 [INFO] [stderr] Compiling sdl2-sys v0.34.2 [INFO] [stderr] error: failed to run custom build command for `sdl2-sys v0.34.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/sdl2-sys-a4c116f04f5b8746/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Command 'curl' failed: % Total % Received % Xferd Average Speed Time Time Time Current [INFO] [stderr] Dload Upload Total Spent Left Speed [INFO] [stderr] 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0curl: (6) Could not resolve host: libsdl.org [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.34.2/build.rs:53:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b2833ead27 - std::backtrace_rs::backtrace::libunwind::trace::h8bc78f7bc1f75bdb [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55b2833ead27 - std::backtrace_rs::backtrace::trace_unsynchronized::ha4c961c9576f95ba [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55b2833ead27 - std::sys_common::backtrace::_print_fmt::hc20cfdc233d6eb02 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55b2833ead27 - ::fmt::h04bea14549780a0f [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55b283408f8c - core::fmt::write::h3868db8542c90941 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/fmt/mod.rs:1096:17 [INFO] [stderr] 5: 0x55b2833e6d62 - std::io::Write::write_fmt::h55dd75636eef6a5c [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/io/mod.rs:1568:15 [INFO] [stderr] 6: 0x55b2833ed315 - std::sys_common::backtrace::_print::h6439e8525077c7da [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55b2833ed315 - std::sys_common::backtrace::print::h02b685f728ce3931 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55b2833ed315 - std::panicking::default_hook::{{closure}}::h7c29625065fafae1 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55b2833ece73 - std::panicking::default_hook::hba441710bb71f4d5 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55b2833edab1 - std::panicking::rust_panic_with_hook::ha936eb00e51bc4d9 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55b2833ed5f7 - std::panicking::begin_panic_handler::{{closure}}::hcd15140e0238536e [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x55b2833eb1ec - std::sys_common::backtrace::__rust_end_short_backtrace::hb13a021bb64823a1 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55b2833ed559 - rust_begin_unwind [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55b2833ed50b - std::panicking::begin_panic_fmt::h3ef6798fa589483b [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:435:5 [INFO] [stderr] 15: 0x55b283115658 - build_script_build::run_command::h186a6f19071ad62a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.34.2/build.rs:53:17 [INFO] [stderr] 16: 0x55b283115832 - build_script_build::download_to::hc3883964094c1a9a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.34.2/build.rs:74:9 [INFO] [stderr] 17: 0x55b283115cfd - build_script_build::download_sdl2::he390cbfe83b4c4bd [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.34.2/build.rs:134:9 [INFO] [stderr] 18: 0x55b283119f88 - build_script_build::main::hb386e2b645b44587 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.34.2/build.rs:512:32 [INFO] [stderr] 19: 0x55b28312227b - core::ops::function::FnOnce::call_once::h2ed1abccdfca1691 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x55b28312197e - std::sys_common::backtrace::__rust_begin_short_backtrace::hcead7cd7e3f47e36 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x55b28311de91 - std::rt::lang_start::{{closure}}::h984ae0b4d8245682 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/rt.rs:66:18 [INFO] [stderr] 22: 0x55b2833eded7 - core::ops::function::impls:: for &F>::call_once::h7c92107c3c98a949 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x55b2833eded7 - std::panicking::try::do_call::h7454c57e8fbf0cc1 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:379:40 [INFO] [stderr] 24: 0x55b2833eded7 - std::panicking::try::he71cdc15ed83b5ec [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panicking.rs:343:19 [INFO] [stderr] 25: 0x55b2833eded7 - std::panic::catch_unwind::hfc08ddb043e6e18c [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/panic.rs:396:14 [INFO] [stderr] 26: 0x55b2833eded7 - std::rt::lang_start_internal::he4958117ec6901fd [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/rt.rs:51:25 [INFO] [stderr] 27: 0x55b28311de67 - std::rt::lang_start::h3505102b8f011ff7 [INFO] [stderr] at /rustc/4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5/library/std/src/rt.rs:65:5 [INFO] [stderr] 28: 0x55b28311a82a - main [INFO] [stderr] 29: 0x7f6feb9a80b3 - __libc_start_main [INFO] [stderr] 30: 0x55b2831150ce - _start [INFO] [stderr] 31: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5ac100e5a67ae598000180c64610add68a5594be945dac2bf2b867e25d33f011", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ac100e5a67ae598000180c64610add68a5594be945dac2bf2b867e25d33f011", kill_on_drop: false }` [INFO] [stdout] 5ac100e5a67ae598000180c64610add68a5594be945dac2bf2b867e25d33f011