[INFO] fetching crate fcs 0.1.0...
[INFO] testing fcs-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate fcs 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate fcs 0.1.0
[INFO] finished tweaking crates.io crate fcs 0.1.0
[INFO] tweaked toml for crates.io crate fcs 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fcs 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] crate crates.io crate fcs 0.1.0 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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ee715c0bfb0febb5f6495bf5b33133bb98f597b9b58f6dd9d2f0a1d2487c97bb
[INFO] running `Command { std: "docker" "start" "-a" "ee715c0bfb0febb5f6495bf5b33133bb98f597b9b58f6dd9d2f0a1d2487c97bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee715c0bfb0febb5f6495bf5b33133bb98f597b9b58f6dd9d2f0a1d2487c97bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee715c0bfb0febb5f6495bf5b33133bb98f597b9b58f6dd9d2f0a1d2487c97bb", kill_on_drop: false }`
[INFO] [stdout] ee715c0bfb0febb5f6495bf5b33133bb98f597b9b58f6dd9d2f0a1d2487c97bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 29f893085cb7c2b43943bc808f57c1e9467982bb91886806a5832c405e387f3c
[INFO] running `Command { std: "docker" "start" "-a" "29f893085cb7c2b43943bc808f57c1e9467982bb91886806a5832c405e387f3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling fcs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.76s
[INFO] running `Command { std: "docker" "inspect" "29f893085cb7c2b43943bc808f57c1e9467982bb91886806a5832c405e387f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29f893085cb7c2b43943bc808f57c1e9467982bb91886806a5832c405e387f3c", kill_on_drop: false }`
[INFO] [stdout] 29f893085cb7c2b43943bc808f57c1e9467982bb91886806a5832c405e387f3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] dda968392a9dfb684b213d8d626851f0471773f3240db51d552336048283280d
[INFO] running `Command { std: "docker" "start" "-a" "dda968392a9dfb684b213d8d626851f0471773f3240db51d552336048283280d", kill_on_drop: false }`
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling fcs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "dda968392a9dfb684b213d8d626851f0471773f3240db51d552336048283280d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dda968392a9dfb684b213d8d626851f0471773f3240db51d552336048283280d", kill_on_drop: false }`
[INFO] [stdout] dda968392a9dfb684b213d8d626851f0471773f3240db51d552336048283280d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0173057bda5cd0bb11fbb91b31cddcc84329ae4cc6b89231d8c24b1227320015
[INFO] running `Command { std: "docker" "start" "-a" "0173057bda5cd0bb11fbb91b31cddcc84329ae4cc6b89231d8c24b1227320015", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/fcs-242e2376b14377e8)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test header::tests::header1 ... ok
[INFO] [stdout] test header::tests::header3 ... ok
[INFO] [stdout] test text::tests::escaped_delimiter_single ... ok
[INFO] [stdout] test header::tests::header2 ... ok
[INFO] [stdout] test text::tests::kv_pair_basic ... ok
[INFO] [stdout] test text::tests::kv_pair_escaped_middle ... ok
[INFO] [stdout] test text::tests::kv_pair_escaped_end ... ok
[INFO] [stdout] test text::tests::kv_pairs_multiple ... ok
[INFO] [stdout] test text::tests::kv_pairs_escaped ... ok
[INFO] [stdout] test header::tests::header1_spaces ... ok
[INFO] [stdout] test text::tests::kv_pair_escaped_overflow ... ok
[INFO] [stdout] test text::tests::kv_pairs_single ... ok
[INFO] [stdout] test text::tests::kv_pairs_multiple_overflow ... ok
[INFO] [stdout] test text::tests::not_delimiter_followed ... ok
[INFO] [stdout] test text::tests::not_delimiter_single ... ok
[INFO] [stdout] test text::tests::not_delimiter_terminated ... ok
[INFO] [stdout] test text::tests::not_delimiter_multiple ... ok
[INFO] [stdout] test text::tests::parse_full ... ok
[INFO] [stdout] test text::tests::undelimited_string_escaped_multiple ... ok
[INFO] [stdout] test text::tests::undelimited_string_escaped_middle ... ok
[INFO] [stdout] test text::tests::undelimited_string_easy ... ok
[INFO] [stdout] test text::tests::undelimited_string_escaped_end ... ok
[INFO] [stdout] test text::tests::undelimited_string_escaped_only ... ok
[INFO] [stdout] test text::tests::undelimited_string_escaped_start ... ok
[INFO] [stdout] test text::tests::undelimited_string_escaped_unescaped_one ... ok
[INFO] [stdout] test text::tests::undelimited_string_unescaped ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0173057bda5cd0bb11fbb91b31cddcc84329ae4cc6b89231d8c24b1227320015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0173057bda5cd0bb11fbb91b31cddcc84329ae4cc6b89231d8c24b1227320015", kill_on_drop: false }`
[INFO] [stdout] 0173057bda5cd0bb11fbb91b31cddcc84329ae4cc6b89231d8c24b1227320015