[INFO] fetching crate covcon 0.2.0...
[INFO] testing covcon-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate covcon 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate covcon 0.2.0
[INFO] finished tweaking crates.io crate covcon 0.2.0
[INFO] tweaked toml for crates.io crate covcon 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate covcon 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate covcon 0.2.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v4.5.23
[INFO] [stderr]   Downloaded clap_builder v4.5.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3368a28064a7f2e2f98847e8d28f48b5478f244995e77d8113af57d5bb9025f
[INFO] running `Command { std: "docker" "start" "-a" "a3368a28064a7f2e2f98847e8d28f48b5478f244995e77d8113af57d5bb9025f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3368a28064a7f2e2f98847e8d28f48b5478f244995e77d8113af57d5bb9025f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3368a28064a7f2e2f98847e8d28f48b5478f244995e77d8113af57d5bb9025f", kill_on_drop: false }`
[INFO] [stdout] a3368a28064a7f2e2f98847e8d28f48b5478f244995e77d8113af57d5bb9025f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fb8ee5d9557f6d3f72ae7bc04c11c3279546ed4cca6852a9e8900f865506317
[INFO] running `Command { std: "docker" "start" "-a" "3fb8ee5d9557f6d3f72ae7bc04c11c3279546ed4cca6852a9e8900f865506317", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling clap_builder v4.5.23
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling clap v4.5.23
[INFO] [stderr]    Compiling quick-xml v0.37.1
[INFO] [stderr]    Compiling covcon v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.63s
[INFO] running `Command { std: "docker" "inspect" "3fb8ee5d9557f6d3f72ae7bc04c11c3279546ed4cca6852a9e8900f865506317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fb8ee5d9557f6d3f72ae7bc04c11c3279546ed4cca6852a9e8900f865506317", kill_on_drop: false }`
[INFO] [stdout] 3fb8ee5d9557f6d3f72ae7bc04c11c3279546ed4cca6852a9e8900f865506317
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d7b19751da969507deb51bf9a0e79342ef8ffd413b28ba45e13095624546b17
[INFO] running `Command { std: "docker" "start" "-a" "6d7b19751da969507deb51bf9a0e79342ef8ffd413b28ba45e13095624546b17", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling similar v2.6.0
[INFO] [stderr]    Compiling ron v0.7.1
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling insta v1.41.1
[INFO] [stderr]    Compiling covcon v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.05s
[INFO] running `Command { std: "docker" "inspect" "6d7b19751da969507deb51bf9a0e79342ef8ffd413b28ba45e13095624546b17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d7b19751da969507deb51bf9a0e79342ef8ffd413b28ba45e13095624546b17", kill_on_drop: false }`
[INFO] [stdout] 6d7b19751da969507deb51bf9a0e79342ef8ffd413b28ba45e13095624546b17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cb2a3f1ef17bf5dd6f21d86c109c92af3fa0d8b0dd6288ba0c1760e80644e7d
[INFO] running `Command { std: "docker" "start" "-a" "2cb2a3f1ef17bf5dd6f21d86c109c92af3fa0d8b0dd6288ba0c1760e80644e7d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/covcon-5a20ba034db46f2f)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cobertura::tests::gen::roundtrip ... ok
[INFO] [stdout] test cobertura::tests::gen::xml_to_json ... ok
[INFO] [stdout] test cobertura::tests::gen::gen_v4_read ... ok
[INFO] [stdout] test cobertura::tests::gen::gen_loose_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/covcon-0bf3320552eba9c2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests covcon
[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] [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" "2cb2a3f1ef17bf5dd6f21d86c109c92af3fa0d8b0dd6288ba0c1760e80644e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cb2a3f1ef17bf5dd6f21d86c109c92af3fa0d8b0dd6288ba0c1760e80644e7d", kill_on_drop: false }`
[INFO] [stdout] 2cb2a3f1ef17bf5dd6f21d86c109c92af3fa0d8b0dd6288ba0c1760e80644e7d