[INFO] fetching crate mdmath 0.1.0... [INFO] testing mdmath-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] extracting crate mdmath 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate mdmath 0.1.0 [INFO] finished tweaking crates.io crate mdmath 0.1.0 [INFO] tweaked toml for crates.io crate mdmath 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mdmath 0.1.0 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] 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 121 packages to latest compatible versions [INFO] [stderr] Adding either v1.6.1 (available: v1.15.0) [INFO] [stderr] Adding former v2.9.0 (available: v2.18.0) [INFO] [stderr] Adding former_meta v2.9.0 (available: v2.17.0) [INFO] [stderr] Adding former_types v2.8.0 (available: v2.16.0) [INFO] [stderr] Adding mod_interface v0.25.0 (available: v0.34.0) [INFO] [stderr] Adding test_tools v0.10.0 (available: v0.16.0) [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] Downloading crates ... [INFO] [stderr] Downloaded test_tools v0.10.0 [INFO] [stderr] Downloaded mod_interface v0.24.0 [INFO] [stderr] Downloaded for_each v0.9.0 [INFO] [stderr] Downloaded typing_tools v0.9.0 [INFO] [stderr] Downloaded proper_path_tools v0.10.0 [INFO] [stderr] Downloaded diagnostics_tools v0.9.0 [INFO] [stderr] Downloaded shared_child v1.1.0 [INFO] [stderr] Downloaded data_type v0.10.0 [INFO] [stderr] Downloaded former v2.9.0 [INFO] [stderr] Downloaded derive_tools_meta v0.27.0 [INFO] [stderr] Downloaded mod_interface_meta v0.24.0 [INFO] [stderr] Downloaded impls_index_meta v0.8.0 [INFO] [stderr] Downloaded mod_interface v0.26.0 [INFO] [stderr] Downloaded meta_tools v0.11.0 [INFO] [stderr] Downloaded os_pipe v1.2.2 [INFO] [stderr] Downloaded sigchld v0.2.3 [INFO] [stderr] Downloaded duct v0.13.7 [INFO] [stderr] Downloaded error_tools v0.17.0 [INFO] [stderr] Downloaded former_meta v2.9.0 [INFO] [stderr] Downloaded derive_tools v0.28.0 [INFO] [stderr] Downloaded mem_tools v0.7.0 [INFO] [stderr] Downloaded impls_index v0.8.0 [INFO] [stderr] Downloaded literally v0.1.3 [INFO] [stderr] Downloaded process_tools v0.9.0 [INFO] [stderr] Downloaded implements v0.9.0 [INFO] [stderr] Downloaded is_slice v0.10.0 [INFO] [stderr] Downloaded dissimilar v1.0.10 [INFO] [stderr] Downloaded inspect_type v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 11f08d167e777f3fa822a0a1710d47e9ed7ae64ff59d694a7d17b7b7ae1f83e5 [INFO] running `Command { std: "docker" "start" "-a" "11f08d167e777f3fa822a0a1710d47e9ed7ae64ff59d694a7d17b7b7ae1f83e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11f08d167e777f3fa822a0a1710d47e9ed7ae64ff59d694a7d17b7b7ae1f83e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11f08d167e777f3fa822a0a1710d47e9ed7ae64ff59d694a7d17b7b7ae1f83e5", kill_on_drop: false }` [INFO] [stdout] 11f08d167e777f3fa822a0a1710d47e9ed7ae64ff59d694a7d17b7b7ae1f83e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2d443e343a023ec7ac21d94efb5ed3ea52cde43b90a39c8397bc7bf69a3d9510 [INFO] running `Command { std: "docker" "start" "-a" "2d443e343a023ec7ac21d94efb5ed3ea52cde43b90a39c8397bc7bf69a3d9510", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling clone_dyn_types v0.23.0 [INFO] [stderr] Compiling collection_tools v0.12.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling interval_adapter v0.24.0 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Compiling former_types v2.8.0 [INFO] [stderr] Compiling derive_tools v0.29.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling const_format v0.2.34 [INFO] [stderr] Compiling iter_tools v0.21.0 [INFO] [stderr] Compiling macro_tools v0.40.0 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling derive_tools_meta v0.28.0 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling mod_interface_meta v0.25.0 [INFO] [stderr] Compiling mod_interface v0.25.0 [INFO] [stderr] Compiling mdmath v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.76s [INFO] running `Command { std: "docker" "inspect" "2d443e343a023ec7ac21d94efb5ed3ea52cde43b90a39c8397bc7bf69a3d9510", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d443e343a023ec7ac21d94efb5ed3ea52cde43b90a39c8397bc7bf69a3d9510", kill_on_drop: false }` [INFO] [stdout] 2d443e343a023ec7ac21d94efb5ed3ea52cde43b90a39c8397bc7bf69a3d9510 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fc2321be948126fa4346eac22586d8707bcb3594fa22b39dfe051b8f05de0755 [INFO] running `Command { std: "docker" "start" "-a" "fc2321be948126fa4346eac22586d8707bcb3594fa22b39dfe051b8f05de0755", kill_on_drop: false }` [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling derive_tools v0.28.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling collection_tools v0.12.0 [INFO] [stderr] Compiling os_pipe v1.2.2 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling derive_tools_meta v0.27.0 [INFO] [stderr] Compiling former_meta v2.9.0 [INFO] [stderr] Compiling impls_index_meta v0.8.0 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling former_types v2.8.0 [INFO] [stderr] Compiling clone_dyn_types v0.23.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling mod_interface v0.26.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling is_slice v0.10.0 [INFO] [stderr] Compiling sigchld v0.2.3 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling literally v0.1.3 [INFO] [stderr] Compiling shared_child v1.1.0 [INFO] [stderr] Compiling implements v0.9.0 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling interval_adapter v0.24.0 [INFO] [stderr] Compiling dissimilar v1.0.10 [INFO] [stderr] Compiling for_each v0.9.0 [INFO] [stderr] Compiling impls_index v0.8.0 [INFO] [stderr] Compiling duct v0.13.7 [INFO] [stderr] Compiling mod_interface_meta v0.24.0 [INFO] [stderr] Compiling meta_tools v0.11.0 [INFO] [stderr] Compiling diagnostics_tools v0.9.0 [INFO] [stderr] Compiling data_type v0.10.0 [INFO] [stderr] Compiling mem_tools v0.7.0 [INFO] [stderr] Compiling inspect_type v0.11.0 [INFO] [stderr] Compiling test_tools v0.10.0 [INFO] [stderr] Compiling typing_tools v0.9.0 [INFO] [stderr] Compiling iter_tools v0.21.0 [INFO] [stderr] Compiling mod_interface v0.24.0 [INFO] [stderr] Compiling proper_path_tools v0.10.0 [INFO] [stderr] Compiling former v2.9.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling error_tools v0.17.0 [INFO] [stderr] Compiling process_tools v0.9.0 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling trybuild v1.0.105 [INFO] [stderr] Compiling mdmath v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.03s [INFO] running `Command { std: "docker" "inspect" "fc2321be948126fa4346eac22586d8707bcb3594fa22b39dfe051b8f05de0755", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc2321be948126fa4346eac22586d8707bcb3594fa22b39dfe051b8f05de0755", kill_on_drop: false }` [INFO] [stdout] fc2321be948126fa4346eac22586d8707bcb3594fa22b39dfe051b8f05de0755 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6719483010d1e06c9270294ddb09f5cf2df2eaef163bcf858d12306fda7f3528 [INFO] running `Command { std: "docker" "start" "-a" "6719483010d1e06c9270294ddb09f5cf2df2eaef163bcf858d12306fda7f3528", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mdmath-03778de31fdb799c) [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" "6719483010d1e06c9270294ddb09f5cf2df2eaef163bcf858d12306fda7f3528", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6719483010d1e06c9270294ddb09f5cf2df2eaef163bcf858d12306fda7f3528", kill_on_drop: false }` [INFO] [stdout] 6719483010d1e06c9270294ddb09f5cf2df2eaef163bcf858d12306fda7f3528