[INFO] fetching crate anyerr 0.1.1...
[INFO] testing anyerr-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate anyerr 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate anyerr 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate anyerr 0.1.1
[INFO] tweaked toml for crates.io crate anyerr 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate anyerr 0.1.1 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 anyerr 0.1.1 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] 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] 9aa4e6b88a0b78570171d64e4ecba3408490cbf892016d2e317edcb961a3e880
[INFO] running `Command { std: "docker" "start" "-a" "9aa4e6b88a0b78570171d64e4ecba3408490cbf892016d2e317edcb961a3e880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9aa4e6b88a0b78570171d64e4ecba3408490cbf892016d2e317edcb961a3e880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aa4e6b88a0b78570171d64e4ecba3408490cbf892016d2e317edcb961a3e880", kill_on_drop: false }`
[INFO] [stdout] 9aa4e6b88a0b78570171d64e4ecba3408490cbf892016d2e317edcb961a3e880
[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] 3cc083d3172ead5564403fff237666ab36fc50f804e718c683160846990202dc
[INFO] running `Command { std: "docker" "start" "-a" "3cc083d3172ead5564403fff237666ab36fc50f804e718c683160846990202dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyerr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "3cc083d3172ead5564403fff237666ab36fc50f804e718c683160846990202dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cc083d3172ead5564403fff237666ab36fc50f804e718c683160846990202dc", kill_on_drop: false }`
[INFO] [stdout] 3cc083d3172ead5564403fff237666ab36fc50f804e718c683160846990202dc
[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] 2bc20ebd91de75b077cfedc0326279481dcfbaef6ebbde6e51942361b738175a
[INFO] running `Command { std: "docker" "start" "-a" "2bc20ebd91de75b077cfedc0326279481dcfbaef6ebbde6e51942361b738175a", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyerr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "2bc20ebd91de75b077cfedc0326279481dcfbaef6ebbde6e51942361b738175a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bc20ebd91de75b077cfedc0326279481dcfbaef6ebbde6e51942361b738175a", kill_on_drop: false }`
[INFO] [stdout] 2bc20ebd91de75b077cfedc0326279481dcfbaef6ebbde6e51942361b738175a
[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] 5fc40944aa46dca940cc71c3c6dcb3148305245779b296b642b93072e604e53c
[INFO] running `Command { std: "docker" "start" "-a" "5fc40944aa46dca940cc71c3c6dcb3148305245779b296b642b93072e604e53c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/anyerr-3d78379ac67d1823)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test context::any::tests::any_value_debug_succeeds ... ok
[INFO] [stdout] test context::any::tests::any_value_rtti_succeeds ... ok
[INFO] [stdout] test context::map::tests::string_entry_getter_succeeds ... ok
[INFO] [stdout] test context::map::facade::tests::any_map_context_operation ... ok
[INFO] [stdout] test context::map::tests::string_map_context_iter_concat_succeeds ... ok
[INFO] [stdout] test context::map::tests::string_map_context_iter_from_succeeds ... ok
[INFO] [stdout] test context::map::tests::string_map_context_operation_succeeds ... ok
[INFO] [stdout] test context::singleton::tests::option_context_operations_succeeds ... ok
[INFO] [stdout] test context::singleton::tests::option_entry_getter_succeeds ... ok
[INFO] [stdout] test context::singleton::tests::option_iter_compose_succeeds ... ok
[INFO] [stdout] test context::singleton::tests::option_iter_next_succeeds ... ok
[INFO] [stdout] test converter::tests::converter_convert_succeeds_when_delegated_by_function ... ok
[INFO] [stdout] test core::data::tests::error_data_builder_build ... ok
[INFO] [stdout] test core::data::tests::error_data_context_succeeds ... ok
[INFO] [stdout] test core::tests::any_error_builder_succeeds ... ok
[INFO] [stdout] test core::tests::any_error_wrap_succeeds ... ok
[INFO] [stdout] test overlay::error::tests::any_error_overlay_succeeds_when_message_and_kind_are_given ... ok
[INFO] [stdout] test converter::tests::converter_convert_succeeds ... ok
[INFO] [stdout] test overlay::error::tests::any_error_overlay_succeeds_when_message_is_given ... ok
[INFO] [stdout] test core::tests::any_error_propagation_succeeds ... ok
[INFO] [stdout] test overlay::error::tests::intermediate_any_error_context_succeeds ... ok
[INFO] [stdout] test overlay::error::tests::intermediate_any_error_into_any_error_succeeds_with_try_operator ... ok
[INFO] [stdout] test core::tests::any_error_downcast_succeeds ... ok
[INFO] [stdout] test overlay::result::tests::intermediate_result_context_succeeds ... ok
[INFO] [stdout] test overlay::result::tests::result_overlay_succeeds_when_message_and_kind_are_given ... ok
[INFO] [stdout] test overlay::result::tests::result_overlay_succeeds_when_result_is_ok ... ok
[INFO] [stdout] test core::data::tests::error_data_message_succeeds ... ok
[INFO] [stdout] test overlay::result::tests::result_overlay_succeeds_when_message_is_given ... ok
[INFO] [stdout] test report::inner::tests::report_inner_display_succeeds_when_pretty_is_false ... ok
[INFO] [stdout] test report::inner::tests::report_inner_display_succeeds_when_pretty_is_true ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5fc40944aa46dca940cc71c3c6dcb3148305245779b296b642b93072e604e53c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc40944aa46dca940cc71c3c6dcb3148305245779b296b642b93072e604e53c", kill_on_drop: false }`
[INFO] [stdout] 5fc40944aa46dca940cc71c3c6dcb3148305245779b296b642b93072e604e53c