[INFO] fetching crate libxm-soundboard 0.0.3...
[INFO] testing libxm-soundboard-0.0.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate libxm-soundboard 0.0.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate libxm-soundboard 0.0.3 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libxm-soundboard 0.0.3
[INFO] finished tweaking crates.io crate libxm-soundboard 0.0.3
[INFO] tweaked toml for crates.io crate libxm-soundboard 0.0.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27175d28e756a5f3184c7182e9b42c7259b9d36cf5036163b0288afd4ccd82d9
[INFO] running `Command { std: "docker" "start" "-a" "27175d28e756a5f3184c7182e9b42c7259b9d36cf5036163b0288afd4ccd82d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27175d28e756a5f3184c7182e9b42c7259b9d36cf5036163b0288afd4ccd82d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27175d28e756a5f3184c7182e9b42c7259b9d36cf5036163b0288afd4ccd82d9", kill_on_drop: false }`
[INFO] [stdout] 27175d28e756a5f3184c7182e9b42c7259b9d36cf5036163b0288afd4ccd82d9
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6381bf0b78c5fb97d51f6efe63ecc3aca010fd8c9c04d514910704c7244ae3c
[INFO] running `Command { std: "docker" "start" "-a" "c6381bf0b78c5fb97d51f6efe63ecc3aca010fd8c9c04d514910704c7244ae3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling libxm-soundboard v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: libxm/src/play.c: In function 'xm_handle_note_and_instrument':
[INFO] [stderr] warning: libxm/src/play.c:486:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   486 |       if (s->volume_column > 0x50) break;
[INFO] [stderr] warning:       |          ^
[INFO] [stderr] warning: libxm/src/play.c:487:5: note: here
[INFO] [stderr] warning:   487 |     case 0x1:
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: libxm/src/play.c: In function 'xm_tick':
[INFO] [stderr] warning: libxm/src/play.c:1053:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  1053 |               if (ctx->current_tick == 1) {
[INFO] [stderr] warning:       |                  ^
[INFO] [stderr] warning: libxm/src/play.c:1060:13: note: here
[INFO] [stderr] warning:  1060 |             case 1: /* 0 -> 0 -> y -> x -> … */
[INFO] [stderr] warning:       |             ^~~~
[INFO] [stderr] warning: libxm/src/play.c:1061:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  1061 |               if (ctx->current_tick == 0) {
[INFO] [stderr] warning:       |                  ^
[INFO] [stderr] warning: libxm/src/play.c:1068:13: note: here
[INFO] [stderr] warning:  1068 |             case 0: /* 0 -> y -> x -> … */
[INFO] [stderr] warning:       |             ^~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.84s
[INFO] running `Command { std: "docker" "inspect" "c6381bf0b78c5fb97d51f6efe63ecc3aca010fd8c9c04d514910704c7244ae3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6381bf0b78c5fb97d51f6efe63ecc3aca010fd8c9c04d514910704c7244ae3c", kill_on_drop: false }`
[INFO] [stdout] c6381bf0b78c5fb97d51f6efe63ecc3aca010fd8c9c04d514910704c7244ae3c
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35cbb690f3d9943987a9e67e802203d30efd1f07c0ebd49936a2152ec2bd272a
[INFO] running `Command { std: "docker" "start" "-a" "35cbb690f3d9943987a9e67e802203d30efd1f07c0ebd49936a2152ec2bd272a", kill_on_drop: false }`
[INFO] [stderr] warning: libxm/src/play.c: In function 'xm_handle_note_and_instrument':
[INFO] [stderr] warning: libxm/src/play.c:486:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   486 |       if (s->volume_column > 0x50) break;
[INFO] [stderr] warning:       |          ^
[INFO] [stderr] warning: libxm/src/play.c:487:5: note: here
[INFO] [stderr] warning:   487 |     case 0x1:
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: libxm/src/play.c: In function 'xm_tick':
[INFO] [stderr] warning: libxm/src/play.c:1053:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  1053 |               if (ctx->current_tick == 1) {
[INFO] [stderr] warning:       |                  ^
[INFO] [stderr] warning: libxm/src/play.c:1060:13: note: here
[INFO] [stderr] warning:  1060 |             case 1: /* 0 -> 0 -> y -> x -> … */
[INFO] [stderr] warning:       |             ^~~~
[INFO] [stderr] warning: libxm/src/play.c:1061:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  1061 |               if (ctx->current_tick == 0) {
[INFO] [stderr] warning:       |                  ^
[INFO] [stderr] warning: libxm/src/play.c:1068:13: note: here
[INFO] [stderr] warning:  1068 |             case 0: /* 0 -> y -> x -> … */
[INFO] [stderr] warning:       |             ^~~~
[INFO] [stderr]    Compiling libxm-soundboard v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "35cbb690f3d9943987a9e67e802203d30efd1f07c0ebd49936a2152ec2bd272a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35cbb690f3d9943987a9e67e802203d30efd1f07c0ebd49936a2152ec2bd272a", kill_on_drop: false }`
[INFO] [stdout] 35cbb690f3d9943987a9e67e802203d30efd1f07c0ebd49936a2152ec2bd272a
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9fece5e368ba9145011ac10ec642ebcdf220ed49e2c68cb807a9726d5227b98c
[INFO] running `Command { std: "docker" "start" "-a" "9fece5e368ba9145011ac10ec642ebcdf220ed49e2c68cb807a9726d5227b98c", kill_on_drop: false }`
[INFO] [stderr] warning: libxm/src/play.c: In function 'xm_handle_note_and_instrument':
[INFO] [stderr] warning: libxm/src/play.c:486:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   486 |       if (s->volume_column > 0x50) break;
[INFO] [stderr] warning:       |          ^
[INFO] [stderr] warning: libxm/src/play.c:487:5: note: here
[INFO] [stderr] warning:   487 |     case 0x1:
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: libxm/src/play.c: In function 'xm_tick':
[INFO] [stderr] warning: libxm/src/play.c:1053:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  1053 |               if (ctx->current_tick == 1) {
[INFO] [stderr] warning:       |                  ^
[INFO] [stderr] warning: libxm/src/play.c:1060:13: note: here
[INFO] [stderr] warning:  1060 |             case 1: /* 0 -> 0 -> y -> x -> … */
[INFO] [stderr] warning:       |             ^~~~
[INFO] [stderr] warning: libxm/src/play.c:1061:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  1061 |               if (ctx->current_tick == 0) {
[INFO] [stderr] warning:       |                  ^
[INFO] [stderr] warning: libxm/src/play.c:1068:13: note: here
[INFO] [stderr] warning:  1068 |             case 0: /* 0 -> y -> x -> … */
[INFO] [stderr] warning:       |             ^~~~
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libxm_soundboard-5c43bb8b42fd1b74)
[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] [stderr]    Doc-tests libxm-soundboard
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 9) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 30) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 9) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `libxm`
[INFO] [stdout]  --> src/lib.rs:10:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use libxm::XMContext;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `libxm`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 30) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `libxm`
[INFO] [stdout]  --> src/lib.rs:31:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use libxm::XMContext;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `libxm`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 30)
[INFO] [stdout]     src/lib.rs - (line 9)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "9fece5e368ba9145011ac10ec642ebcdf220ed49e2c68cb807a9726d5227b98c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fece5e368ba9145011ac10ec642ebcdf220ed49e2c68cb807a9726d5227b98c", kill_on_drop: false }`
[INFO] [stdout] 9fece5e368ba9145011ac10ec642ebcdf220ed49e2c68cb807a9726d5227b98c