[INFO] fetching crate mp3lame-sys 0.1.9...
[INFO] testing mp3lame-sys-0.1.9 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate mp3lame-sys 0.1.9 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mp3lame-sys 0.1.9
[INFO] finished tweaking crates.io crate mp3lame-sys 0.1.9
[INFO] tweaked toml for crates.io crate mp3lame-sys 0.1.9 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mp3lame-sys 0.1.9 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mp3lame-sys 0.1.9 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c47d58b3c9c345fea181c7af63f8fb9f1212b59b2751b5805e7776e69f619a2
[INFO] running `Command { std: "docker" "start" "-a" "4c47d58b3c9c345fea181c7af63f8fb9f1212b59b2751b5805e7776e69f619a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c47d58b3c9c345fea181c7af63f8fb9f1212b59b2751b5805e7776e69f619a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c47d58b3c9c345fea181c7af63f8fb9f1212b59b2751b5805e7776e69f619a2", kill_on_drop: false }`
[INFO] [stdout] 4c47d58b3c9c345fea181c7af63f8fb9f1212b59b2751b5805e7776e69f619a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] c5e5c22b036698385622a5b366bc69e97e8ac12def248e47c8a711756822b6e2
[INFO] running `Command { std: "docker" "start" "-a" "c5e5c22b036698385622a5b366bc69e97e8ac12def248e47c8a711756822b6e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling cc v1.2.23
[INFO] [stderr]    Compiling autotools v0.2.7
[INFO] [stderr]    Compiling mp3lame-sys v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr] warning: mp3lame-sys@0.1.9: Cross-compilation may not be supported
[INFO] [stderr] warning: mp3lame-sys@0.1.9: Compiler family detection failed due to error: ToolNotFound: failed to find tool "x86_64-linux-musl-g++": No such file or directory (os error 2)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.77s
[INFO] running `Command { std: "docker" "inspect" "c5e5c22b036698385622a5b366bc69e97e8ac12def248e47c8a711756822b6e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5e5c22b036698385622a5b366bc69e97e8ac12def248e47c8a711756822b6e2", kill_on_drop: false }`
[INFO] [stdout] c5e5c22b036698385622a5b366bc69e97e8ac12def248e47c8a711756822b6e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 37bc347f7cb170d421d3591a4170df2c3d40b7f5e3f37f95a8e4a7214eb288a6
[INFO] running `Command { std: "docker" "start" "-a" "37bc347f7cb170d421d3591a4170df2c3d40b7f5e3f37f95a8e4a7214eb288a6", kill_on_drop: false }`
[INFO] [stderr] warning: mp3lame-sys@0.1.9: Cross-compilation may not be supported
[INFO] [stderr] warning: mp3lame-sys@0.1.9: Compiler family detection failed due to error: ToolNotFound: failed to find tool "x86_64-linux-musl-g++": No such file or directory (os error 2)
[INFO] [stderr]    Compiling mp3lame-sys v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "37bc347f7cb170d421d3591a4170df2c3d40b7f5e3f37f95a8e4a7214eb288a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37bc347f7cb170d421d3591a4170df2c3d40b7f5e3f37f95a8e4a7214eb288a6", kill_on_drop: false }`
[INFO] [stdout] 37bc347f7cb170d421d3591a4170df2c3d40b7f5e3f37f95a8e4a7214eb288a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d4e6ce6fb85ea3541de715b7413d06b99d2ae109ff308f437e90fbb079bf0911
[INFO] running `Command { std: "docker" "start" "-a" "d4e6ce6fb85ea3541de715b7413d06b99d2ae109ff308f437e90fbb079bf0911", kill_on_drop: false }`
[INFO] [stderr] warning: mp3lame-sys@0.1.9: Cross-compilation may not be supported
[INFO] [stderr] warning: mp3lame-sys@0.1.9: Compiler family detection failed due to error: ToolNotFound: failed to find tool "x86_64-linux-musl-g++": No such file or directory (os error 2)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mp3lame_sys-d7a309a8e515cbd7)
[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" "d4e6ce6fb85ea3541de715b7413d06b99d2ae109ff308f437e90fbb079bf0911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4e6ce6fb85ea3541de715b7413d06b99d2ae109ff308f437e90fbb079bf0911", kill_on_drop: false }`
[INFO] [stdout] d4e6ce6fb85ea3541de715b7413d06b99d2ae109ff308f437e90fbb079bf0911