[INFO] fetching crate dbmaters 0.2.0...
[INFO] testing dbmaters-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate dbmaters 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate dbmaters 0.2.0
[INFO] finished tweaking crates.io crate dbmaters 0.2.0
[INFO] tweaked toml for crates.io crate dbmaters 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dbmaters 0.2.0 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 dbmaters 0.2.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uname v0.1.1
[INFO] [stderr]   Downloaded lazy-regex v3.4.1
[INFO] [stderr]   Downloaded run_script v0.11.0
[INFO] [stderr]   Downloaded java-properties v2.0.0
[INFO] [stderr]   Downloaded serde_ignored v0.1.11
[INFO] [stderr]   Downloaded duckscript v0.10.0
[INFO] [stderr]   Downloaded lenient_semver_parser v0.4.2
[INFO] [stderr]   Downloaded lazy-regex-proc_macros v3.4.1
[INFO] [stderr]   Downloaded rustls-webpki v0.103.2
[INFO] [stderr]   Downloaded attohttpc v0.28.5
[INFO] [stderr]   Downloaded duckscriptsdk v0.11.1
[INFO] [stderr]   Downloaded winnow v0.7.9
[INFO] [stderr]   Downloaded cc v1.2.21
[INFO] [stderr]   Downloaded evalexpr v11.3.1
[INFO] [stderr]   Downloaded suppaftp v6.2.0
[INFO] [stderr]   Downloaded vte v0.14.1
[INFO] [stderr]   Downloaded which v6.0.3
[INFO] [stderr]   Downloaded fsio v0.4.1
[INFO] [stderr]   Downloaded webpki-roots v0.26.10
[INFO] [stderr]   Downloaded lenient_semver_version_builder v0.4.2
[INFO] [stderr]   Downloaded strip-ansi-escapes v0.2.1
[INFO] [stderr]   Downloaded fern v0.7.1
[INFO] [stderr]   Downloaded lenient_semver v0.4.2
[INFO] [stderr]   Downloaded shell2batch v0.4.5
[INFO] [stderr]   Downloaded rust_info v0.3.3
[INFO] [stderr]   Downloaded ci_info v0.14.14
[INFO] [stderr]   Downloaded git_info v0.1.3
[INFO] [stderr]   Downloaded cliparser v0.1.2
[INFO] [stderr]   Downloaded envmnt v0.10.4
[INFO] [stderr]   Downloaded cargo-make v0.37.24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e369f64901b835b93dfa5cc51351781581c07051ba457ef3d3d8e82a4731b633
[INFO] running `Command { std: "docker" "start" "-a" "e369f64901b835b93dfa5cc51351781581c07051ba457ef3d3d8e82a4731b633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e369f64901b835b93dfa5cc51351781581c07051ba457ef3d3d8e82a4731b633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e369f64901b835b93dfa5cc51351781581c07051ba457ef3d3d8e82a4731b633", kill_on_drop: false }`
[INFO] [stdout] e369f64901b835b93dfa5cc51351781581c07051ba457ef3d3d8e82a4731b633
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f60c20b2f3413bd15039fab8f24e0a0a4de375a90c69878bb5ca93b94f10232e
[INFO] running `Command { std: "docker" "start" "-a" "f60c20b2f3413bd15039fab8f24e0a0a4de375a90c69878bb5ca93b94f10232e", kill_on_drop: false }`
[INFO] [stderr] error: cannot produce cdylib for `dbmaters v0.2.0 (/opt/rustwide/workdir)` as the target `x86_64-unknown-linux-musl` does not support these crate types
[INFO] running `Command { std: "docker" "inspect" "f60c20b2f3413bd15039fab8f24e0a0a4de375a90c69878bb5ca93b94f10232e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f60c20b2f3413bd15039fab8f24e0a0a4de375a90c69878bb5ca93b94f10232e", kill_on_drop: false }`
[INFO] [stdout] f60c20b2f3413bd15039fab8f24e0a0a4de375a90c69878bb5ca93b94f10232e