[INFO] fetching crate explicon 0.2.0...
[INFO] testing explicon-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate explicon 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate explicon 0.2.0
[INFO] finished tweaking crates.io crate explicon 0.2.0
[INFO] tweaked toml for crates.io crate explicon 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate explicon 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 explicon 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] 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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ad202b21be1f0635fe55170f1574474b4512f610346d019c46050ca89bd32e5
[INFO] running `Command { std: "docker" "start" "-a" "0ad202b21be1f0635fe55170f1574474b4512f610346d019c46050ca89bd32e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ad202b21be1f0635fe55170f1574474b4512f610346d019c46050ca89bd32e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad202b21be1f0635fe55170f1574474b4512f610346d019c46050ca89bd32e5", kill_on_drop: false }`
[INFO] [stdout] 0ad202b21be1f0635fe55170f1574474b4512f610346d019c46050ca89bd32e5
[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=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] 3de571abdd853e57bb3932b3b99876335447a64644f483eaac7a083474d6b8e3
[INFO] running `Command { std: "docker" "start" "-a" "3de571abdd853e57bb3932b3b99876335447a64644f483eaac7a083474d6b8e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling explicon v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.10s
[INFO] running `Command { std: "docker" "inspect" "3de571abdd853e57bb3932b3b99876335447a64644f483eaac7a083474d6b8e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3de571abdd853e57bb3932b3b99876335447a64644f483eaac7a083474d6b8e3", kill_on_drop: false }`
[INFO] [stdout] 3de571abdd853e57bb3932b3b99876335447a64644f483eaac7a083474d6b8e3
[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=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] ff2c5d0ce2fa284516cb08df79c75c162e3b7fb13b9b2a1f70433cc23fc5be0d
[INFO] running `Command { std: "docker" "start" "-a" "ff2c5d0ce2fa284516cb08df79c75c162e3b7fb13b9b2a1f70433cc23fc5be0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling explicon v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "ff2c5d0ce2fa284516cb08df79c75c162e3b7fb13b9b2a1f70433cc23fc5be0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff2c5d0ce2fa284516cb08df79c75c162e3b7fb13b9b2a1f70433cc23fc5be0d", kill_on_drop: false }`
[INFO] [stdout] ff2c5d0ce2fa284516cb08df79c75c162e3b7fb13b9b2a1f70433cc23fc5be0d
[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=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] f5980720302d1dbe37963035caeb230348dadefce1243d3f5f19c21bba1ee0bd
[INFO] running `Command { std: "docker" "start" "-a" "f5980720302d1dbe37963035caeb230348dadefce1243d3f5f19c21bba1ee0bd", 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/debug/deps/explicon-b4cb5a1d4ff5698d)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::resolve_and_validate_env_invalid ... ok
[INFO] [stdout] test tests::resolve_and_validate_env_missing ... ok
[INFO] [stdout] test tests::resolve_and_validate_failure ... ok
[INFO] [stdout] test tests::resolve_and_validate_success ... ok
[INFO] [stdout] test tests::resolve_env_bool ... ok
[INFO] [stdout] test tests::resolve_env_string ... ok
[INFO] [stdout] test tests::resolve_env_success ... ok
[INFO] [stdout] test tests::resolve_env_var_not_found ... ok
[INFO] [stdout] test tests::resolve_env_var_invalid_parse ... ok
[INFO] [stdout] test tests::resolve_or_default_env_missing ... ok
[INFO] [stdout] test tests::resolve_or_default_parse_error ... ok
[INFO] [stdout] test tests::resolve_value ... ok
[INFO] [stdout] test tests::resolve_or_default_success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests explicon
[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" "f5980720302d1dbe37963035caeb230348dadefce1243d3f5f19c21bba1ee0bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5980720302d1dbe37963035caeb230348dadefce1243d3f5f19c21bba1ee0bd", kill_on_drop: false }`
[INFO] [stdout] f5980720302d1dbe37963035caeb230348dadefce1243d3f5f19c21bba1ee0bd