[INFO] fetching crate naver_dl_metadata 0.1.0...
[INFO] testing naver_dl_metadata-0.1.0 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take3
[INFO] extracting crate naver_dl_metadata 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate naver_dl_metadata 0.1.0 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate naver_dl_metadata 0.1.0
[INFO] finished tweaking crates.io crate naver_dl_metadata 0.1.0
[INFO] tweaked toml for crates.io crate naver_dl_metadata 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14c41fd6f5ca8e37c157137a4c36e47d3e0f66b24b18eb463babac7476960cdc
[INFO] running `Command { std: "docker" "start" "-a" "14c41fd6f5ca8e37c157137a4c36e47d3e0f66b24b18eb463babac7476960cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14c41fd6f5ca8e37c157137a4c36e47d3e0f66b24b18eb463babac7476960cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c41fd6f5ca8e37c157137a4c36e47d3e0f66b24b18eb463babac7476960cdc", kill_on_drop: false }`
[INFO] [stdout] 14c41fd6f5ca8e37c157137a4c36e47d3e0f66b24b18eb463babac7476960cdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 9255c0ed508c2d18f3026a7e678c1384c5f74d659195a11ef9774a7ab742bdc7
[INFO] running `Command { std: "docker" "start" "-a" "9255c0ed508c2d18f3026a7e678c1384c5f74d659195a11ef9774a7ab742bdc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling cpufeatures v0.2.5
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling naver_dl_metadata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "9255c0ed508c2d18f3026a7e678c1384c5f74d659195a11ef9774a7ab742bdc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9255c0ed508c2d18f3026a7e678c1384c5f74d659195a11ef9774a7ab742bdc7", kill_on_drop: false }`
[INFO] [stdout] 9255c0ed508c2d18f3026a7e678c1384c5f74d659195a11ef9774a7ab742bdc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 66dffcf9c4857ab320bb9b1285357211310cff91149d6fc2d3ae0248c765207c
[INFO] running `Command { std: "docker" "start" "-a" "66dffcf9c4857ab320bb9b1285357211310cff91149d6fc2d3ae0248c765207c", kill_on_drop: false }`
[INFO] [stderr]    Compiling naver_dl_metadata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "66dffcf9c4857ab320bb9b1285357211310cff91149d6fc2d3ae0248c765207c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66dffcf9c4857ab320bb9b1285357211310cff91149d6fc2d3ae0248c765207c", kill_on_drop: false }`
[INFO] [stdout] 66dffcf9c4857ab320bb9b1285357211310cff91149d6fc2d3ae0248c765207c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 05a69704bd72a3e5000a74de11e32498d53cf83011dc83eb7e84679a35ef645a
[INFO] running `Command { std: "docker" "start" "-a" "05a69704bd72a3e5000a74de11e32498d53cf83011dc83eb7e84679a35ef645a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/naver_dl_metadata-0ecebab6a7e058ea)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::add_metadata ... ok
[INFO] [stdout] test tests::add_new_file ... ok
[INFO] [stdout] test tests::build ... ok
[INFO] [stdout] test tests::display_with_no_files ... ok
[INFO] [stdout] test tests::display_with_metadata_and_files ... ok
[INFO] [stdout] test tests::display_with_no_metadata ... ok
[INFO] [stdout] test tests::new ... ok
[INFO] [stdout] test tests::display_with_no_metadata_or_files ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05a69704bd72a3e5000a74de11e32498d53cf83011dc83eb7e84679a35ef645a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05a69704bd72a3e5000a74de11e32498d53cf83011dc83eb7e84679a35ef645a", kill_on_drop: false }`
[INFO] [stdout] 05a69704bd72a3e5000a74de11e32498d53cf83011dc83eb7e84679a35ef645a