[INFO] fetching crate mimalloc-rust-sys 1.7.9-source...
[INFO] testing mimalloc-rust-sys-1.7.9-source against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate mimalloc-rust-sys 1.7.9-source into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mimalloc-rust-sys 1.7.9-source
[INFO] finished tweaking crates.io crate mimalloc-rust-sys 1.7.9-source
[INFO] tweaked toml for crates.io crate mimalloc-rust-sys 1.7.9-source written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mimalloc-rust-sys 1.7.9-source 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9bb34c4005a8401565cebfbe44332b5609029995aa58579a4e67cb62475a4ef3
[INFO] running `Command { std: "docker" "start" "-a" "9bb34c4005a8401565cebfbe44332b5609029995aa58579a4e67cb62475a4ef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bb34c4005a8401565cebfbe44332b5609029995aa58579a4e67cb62475a4ef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bb34c4005a8401565cebfbe44332b5609029995aa58579a4e67cb62475a4ef3", kill_on_drop: false }`
[INFO] [stdout] 9bb34c4005a8401565cebfbe44332b5609029995aa58579a4e67cb62475a4ef3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0388e63cab2535fc0745fc6452d72163628c9b289d83435a2137dbbc70b290c3
[INFO] running `Command { std: "docker" "start" "-a" "0388e63cab2535fc0745fc6452d72163628c9b289d83435a2137dbbc70b290c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling mimalloc-rust-sys v1.7.9-source (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "0388e63cab2535fc0745fc6452d72163628c9b289d83435a2137dbbc70b290c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0388e63cab2535fc0745fc6452d72163628c9b289d83435a2137dbbc70b290c3", kill_on_drop: false }`
[INFO] [stdout] 0388e63cab2535fc0745fc6452d72163628c9b289d83435a2137dbbc70b290c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b51ee12d6ff791d2fce0b47b6a414e670a41825ea90870f2fc769905fb4c11f4
[INFO] running `Command { std: "docker" "start" "-a" "b51ee12d6ff791d2fce0b47b6a414e670a41825ea90870f2fc769905fb4c11f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling mimalloc-rust-sys v1.7.9-source (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "b51ee12d6ff791d2fce0b47b6a414e670a41825ea90870f2fc769905fb4c11f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b51ee12d6ff791d2fce0b47b6a414e670a41825ea90870f2fc769905fb4c11f4", kill_on_drop: false }`
[INFO] [stdout] b51ee12d6ff791d2fce0b47b6a414e670a41825ea90870f2fc769905fb4c11f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5cb13f2ed1d5044e4da674eb7ec33cb1a3c2b2e2e26cc27140cf635bc2e7cb9e
[INFO] running `Command { std: "docker" "start" "-a" "5cb13f2ed1d5044e4da674eb7ec33cb1a3c2b2e2e26cc27140cf635bc2e7cb9e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mimalloc_rust_sys-3383723d38597406)
[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" "5cb13f2ed1d5044e4da674eb7ec33cb1a3c2b2e2e26cc27140cf635bc2e7cb9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cb13f2ed1d5044e4da674eb7ec33cb1a3c2b2e2e26cc27140cf635bc2e7cb9e", kill_on_drop: false }`
[INFO] [stdout] 5cb13f2ed1d5044e4da674eb7ec33cb1a3c2b2e2e26cc27140cf635bc2e7cb9e