[INFO] fetching crate loess 0.2.3...
[INFO] testing loess-0.2.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate loess 0.2.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate loess 0.2.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate loess 0.2.3
[INFO] tweaked toml for crates.io crate loess 0.2.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate loess 0.2.3 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 loess 0.2.3 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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b300008e1aaaefd3c46701a3dc072e1ec25a6dad776cbae0960ae927ece4e027
[INFO] running `Command { std: "docker" "start" "-a" "b300008e1aaaefd3c46701a3dc072e1ec25a6dad776cbae0960ae927ece4e027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b300008e1aaaefd3c46701a3dc072e1ec25a6dad776cbae0960ae927ece4e027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b300008e1aaaefd3c46701a3dc072e1ec25a6dad776cbae0960ae927ece4e027", kill_on_drop: false }`
[INFO] [stdout] b300008e1aaaefd3c46701a3dc072e1ec25a6dad776cbae0960ae927ece4e027
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 58197aac2153066c5d0e82c01dffa6eee7feea1d92ddb3b7600bb09bf97ece77
[INFO] running `Command { std: "docker" "start" "-a" "58197aac2153066c5d0e82c01dffa6eee7feea1d92ddb3b7600bb09bf97ece77", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling loess v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "58197aac2153066c5d0e82c01dffa6eee7feea1d92ddb3b7600bb09bf97ece77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58197aac2153066c5d0e82c01dffa6eee7feea1d92ddb3b7600bb09bf97ece77", kill_on_drop: false }`
[INFO] [stdout] 58197aac2153066c5d0e82c01dffa6eee7feea1d92ddb3b7600bb09bf97ece77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 53d14fa53afadd039179f548e1c2e7505f2c91b3dc1fce595e11015b9ee6a5fe
[INFO] running `Command { std: "docker" "start" "-a" "53d14fa53afadd039179f548e1c2e7505f2c91b3dc1fce595e11015b9ee6a5fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling loess v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "53d14fa53afadd039179f548e1c2e7505f2c91b3dc1fce595e11015b9ee6a5fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53d14fa53afadd039179f548e1c2e7505f2c91b3dc1fce595e11015b9ee6a5fe", kill_on_drop: false }`
[INFO] [stdout] 53d14fa53afadd039179f548e1c2e7505f2c91b3dc1fce595e11015b9ee6a5fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7bd6eea2ef79a133f3c2ea198d0f4d69de89f94fcfff30639eb3f5546d83bdc6
[INFO] running `Command { std: "docker" "start" "-a" "7bd6eea2ef79a133f3c2ea198d0f4d69de89f94fcfff30639eb3f5546d83bdc6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/loess-175a81a505812976)
[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]      Running tests/quote_expansions.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/quote_expansions-e32254b4b57c47a7)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test block ... ok
[INFO] [stdout] test break_from_block ... ok
[INFO] [stdout] test bracketed ... ok
[INFO] [stdout] test braced ... ok
[INFO] [stdout] test break_from_for ... ok
[INFO] [stdout] test break_from_for_with_label ... ok
[INFO] [stdout] test break_from_loop ... ok
[INFO] [stdout] test break_from_loop_with_label ... ok
[INFO] [stdout] test call_site ... ok
[INFO] [stdout] test call_site_raw ... ok
[INFO] [stdout] test continue_in_for ... ok
[INFO] [stdout] test continue_in_for_with_label ... ok
[INFO] [stdout] test error ... ok
[INFO] [stdout] test for_else ... ok
[INFO] [stdout] test for_else_with_label ... ok
[INFO] [stdout] test for_not_else ... ok
[INFO] [stdout] test if_else_chain ... ok
[INFO] [stdout] test if_let_else_chain ... ok
[INFO] [stdout] test let_and_span_directives ... ok
[INFO] [stdout] test long_punctuation ... ok
[INFO] [stdout] test parenthesized ... ok
[INFO] [stdout] test mixed_site_raw ... ok
[INFO] [stdout] test paste ... ok
[INFO] [stdout] test r#match ... ok
[INFO] [stdout] test r#return ... ok
[INFO] [stdout] test raw ... ok
[INFO] [stdout] test root ... ok
[INFO] [stdout] test same_site_raw ... ok
[INFO] [stdout] test same_site ... ok
[INFO] [stdout] test while_continue_with_label ... ok
[INFO] [stdout] test while_else ... ok
[INFO] [stdout] test while_else_with_label ... ok
[INFO] [stdout] test while_let ... ok
[INFO] [stdout] test mixed_site ... ok
[INFO] [stdout] test while_not_else ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/quote_expansions_legacy.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/quote_expansions_legacy-9f2dd7013afc59b9)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test block_blocks_else ... ok
[INFO] [stdout] test braced ... ok
[INFO] [stdout] test break_from_block ... ok
[INFO] [stdout] test break_from_for_with_label ... ok
[INFO] [stdout] test bracketed ... ok
[INFO] [stdout] test break_from_for ... ok
[INFO] [stdout] test break_from_loop ... ok
[INFO] [stdout] test call_site ... ok
[INFO] [stdout] test break_from_loop_with_label ... ok
[INFO] [stdout] test call_site_raw ... ok
[INFO] [stdout] test continue_in_for ... ok
[INFO] [stdout] test continue_in_for_with_label ... ok
[INFO] [stdout] test for_not_else ... ok
[INFO] [stdout] test if_else_chain ... ok
[INFO] [stdout] test else_scoping ... ok
[INFO] [stdout] test error ... ok
[INFO] [stdout] test for_else ... ok
[INFO] [stdout] test if_let_else_chain ... ok
[INFO] [stdout] test match_blocks_else ... ok
[INFO] [stdout] test mixed_site ... ok
[INFO] [stdout] test mixed_site_raw ... ok
[INFO] [stdout] test let_and_span_directives ... ok
[INFO] [stdout] test parenthesized ... ok
[INFO] [stdout] test long_punctuation ... ok
[INFO] [stdout] test paste ... ok
[INFO] [stdout] test r#return ... ok
[INFO] [stdout] test raw ... ok
[INFO] [stdout] test root ... ok
[INFO] [stdout] test same_site ... ok
[INFO] [stdout] test while_continue_with_label ... ok
[INFO] [stdout] test r#match ... ok
[INFO] [stdout] test while_else ... ok
[INFO] [stdout] test while_let ... ok
[INFO] [stdout] test while_not_else ... ok
[INFO] [stdout] test same_site_raw ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7bd6eea2ef79a133f3c2ea198d0f4d69de89f94fcfff30639eb3f5546d83bdc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bd6eea2ef79a133f3c2ea198d0f4d69de89f94fcfff30639eb3f5546d83bdc6", kill_on_drop: false }`
[INFO] [stdout] 7bd6eea2ef79a133f3c2ea198d0f4d69de89f94fcfff30639eb3f5546d83bdc6