[INFO] fetching crate mimalloc-rust-sys 1.7.3-source...
[INFO] testing mimalloc-rust-sys-1.7.3-source against 1.60.0 for beta-1.61-1
[INFO] extracting crate mimalloc-rust-sys 1.7.3-source into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate mimalloc-rust-sys 1.7.3-source on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mimalloc-rust-sys 1.7.3-source
[INFO] finished tweaking crates.io crate mimalloc-rust-sys 1.7.3-source
[INFO] tweaked toml for crates.io crate mimalloc-rust-sys 1.7.3-source written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 602a22ef58f95cdc44f799293e94df86578c0be94a48929ccf7c9e9ab0569a3e
[INFO] running `Command { std: "docker" "start" "-a" "602a22ef58f95cdc44f799293e94df86578c0be94a48929ccf7c9e9ab0569a3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "602a22ef58f95cdc44f799293e94df86578c0be94a48929ccf7c9e9ab0569a3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602a22ef58f95cdc44f799293e94df86578c0be94a48929ccf7c9e9ab0569a3e", kill_on_drop: false }`
[INFO] [stdout] 602a22ef58f95cdc44f799293e94df86578c0be94a48929ccf7c9e9ab0569a3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f9ac951c356a59a3104855bc55718621748fd72dd6eb935bc9075dd86c7e72d
[INFO] running `Command { std: "docker" "start" "-a" "0f9ac951c356a59a3104855bc55718621748fd72dd6eb935bc9075dd86c7e72d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling mimalloc-rust-sys v1.7.3-source (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "0f9ac951c356a59a3104855bc55718621748fd72dd6eb935bc9075dd86c7e72d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f9ac951c356a59a3104855bc55718621748fd72dd6eb935bc9075dd86c7e72d", kill_on_drop: false }`
[INFO] [stdout] 0f9ac951c356a59a3104855bc55718621748fd72dd6eb935bc9075dd86c7e72d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4462229c84831c94bd0f92fbb0319f16cdad022e51a3503f38e30b5325f43428
[INFO] running `Command { std: "docker" "start" "-a" "4462229c84831c94bd0f92fbb0319f16cdad022e51a3503f38e30b5325f43428", kill_on_drop: false }`
[INFO] [stderr]    Compiling mimalloc-rust-sys v1.7.3-source (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "4462229c84831c94bd0f92fbb0319f16cdad022e51a3503f38e30b5325f43428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4462229c84831c94bd0f92fbb0319f16cdad022e51a3503f38e30b5325f43428", kill_on_drop: false }`
[INFO] [stdout] 4462229c84831c94bd0f92fbb0319f16cdad022e51a3503f38e30b5325f43428
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f9c050b686df5bf80817297e205e277661b78d5c3d064c73ac66178db41249ef
[INFO] running `Command { std: "docker" "start" "-a" "f9c050b686df5bf80817297e205e277661b78d5c3d064c73ac66178db41249ef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mimalloc_rust_sys-c328f3fff7da61ad)
[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 mimalloc-rust-sys
[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" "f9c050b686df5bf80817297e205e277661b78d5c3d064c73ac66178db41249ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9c050b686df5bf80817297e205e277661b78d5c3d064c73ac66178db41249ef", kill_on_drop: false }`
[INFO] [stdout] f9c050b686df5bf80817297e205e277661b78d5c3d064c73ac66178db41249ef