[INFO] fetching crate exmod 0.1.10...
[INFO] checking exmod-0.1.10 against 1.55.0 for beta-1.56-3
[INFO] extracting crate exmod 0.1.10 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate exmod 0.1.10 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate exmod 0.1.10
[INFO] finished tweaking crates.io crate exmod 0.1.10
[INFO] tweaked toml for crates.io crate exmod 0.1.10 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate exmod 0.1.10 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd1095b0b33fdc376b1e322776c9b4fb732de7ff614a0f524202264a1596bb51
[INFO] running `Command { std: "docker" "start" "-a" "cd1095b0b33fdc376b1e322776c9b4fb732de7ff614a0f524202264a1596bb51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd1095b0b33fdc376b1e322776c9b4fb732de7ff614a0f524202264a1596bb51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd1095b0b33fdc376b1e322776c9b4fb732de7ff614a0f524202264a1596bb51", kill_on_drop: false }`
[INFO] [stdout] cd1095b0b33fdc376b1e322776c9b4fb732de7ff614a0f524202264a1596bb51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a183ad40881820505e2fd88d6bc8e31d85a377c27a071340771bacb6ccbe627d
[INFO] running `Command { std: "docker" "start" "-a" "a183ad40881820505e2fd88d6bc8e31d85a377c27a071340771bacb6ccbe627d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling pkg-config v0.3.20
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]    Compiling cpal v0.13.4
[INFO] [stderr]     Checking instant v0.1.11
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]     Checking nix v0.20.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling cc v1.0.71
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]    Compiling exmod v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr] warning: libxm/src/context.c: In function 'xm_create_context_from_libxmize':
[INFO] [stderr] warning: libxm/src/context.c:92:85: warning: unused parameter 'rate' [-Wunused-parameter]
[INFO] [stderr] warning:    92 | void xm_create_context_from_libxmize(xm_context_t** ctxp, char* libxmized, uint32_t rate) {
[INFO] [stderr] warning:       |                                                                            ~~~~~~~~~^~~~
[INFO] [stderr] warning: libxm/src/play.c: In function 'xm_tremolo':
[INFO] [stderr] warning: libxm/src/play.c:189:38: warning: unused parameter 'ctx' [-Wunused-parameter]
[INFO] [stderr] warning:   189 | static void xm_tremolo(xm_context_t* ctx, xm_channel_context_t* ch, uint8_t param, uint16_t pos) {
[INFO] [stderr] warning:       |                        ~~~~~~~~~~~~~~^~~
[INFO] [stderr] warning: libxm/src/play.c: In function 'xm_handle_note_and_instrument':
[INFO] [stderr] warning: libxm/src/play.c:480:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   480 |   if(s->volume_column > 0x50) break;
[INFO] [stderr] warning:       |     ^
[INFO] [stderr] warning: libxm/src/play.c:481:2: note: here
[INFO] [stderr] warning:   481 |  case 0x1:
[INFO] [stderr] warning:       |  ^~~~
[INFO] [stderr] warning: libxm/src/play.c: In function 'xm_tick':
[INFO] [stderr] warning: libxm/src/play.c:1052:8: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  1052 |      if(ctx->current_tick == 1) {
[INFO] [stderr] warning:       |        ^
[INFO] [stderr] warning: libxm/src/play.c:1059:5: note: here
[INFO] [stderr] warning:  1059 |     case 1: /* 0 -> 0 -> y -> x -> … */
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: libxm/src/play.c:1060:8: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  1060 |      if(ctx->current_tick == 0) {
[INFO] [stderr] warning:       |        ^
[INFO] [stderr] warning: libxm/src/play.c:1067:5: note: here
[INFO] [stderr] warning:  1067 |     case 0: /* 0 -> y -> x -> … */
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr]     Checking alsa v0.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 58s
[INFO] running `Command { std: "docker" "inspect" "a183ad40881820505e2fd88d6bc8e31d85a377c27a071340771bacb6ccbe627d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a183ad40881820505e2fd88d6bc8e31d85a377c27a071340771bacb6ccbe627d", kill_on_drop: false }`
[INFO] [stdout] a183ad40881820505e2fd88d6bc8e31d85a377c27a071340771bacb6ccbe627d
