[INFO] fetching crate micronfig 2.0.2...
[INFO] testing micronfig-2.0.2 against try#bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b for pr-154756
[INFO] extracting crate micronfig 2.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate micronfig 2.0.2
[INFO] finished tweaking crates.io crate micronfig 2.0.2
[INFO] tweaked toml for crates.io crate micronfig 2.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate micronfig 2.0.2 on toolchain bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate micronfig 2.0.2 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" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee9e0d0213fe3cf3263cae443b7e787832d71768ecb08c852c770d5df65b581b
[INFO] running `Command { std: "docker" "start" "-a" "ee9e0d0213fe3cf3263cae443b7e787832d71768ecb08c852c770d5df65b581b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee9e0d0213fe3cf3263cae443b7e787832d71768ecb08c852c770d5df65b581b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee9e0d0213fe3cf3263cae443b7e787832d71768ecb08c852c770d5df65b581b", kill_on_drop: false }`
[INFO] [stdout] ee9e0d0213fe3cf3263cae443b7e787832d71768ecb08c852c770d5df65b581b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee0542619e9404ae9c04e7ef89d32e07186c51515638d8f2e80000c0c0891385
[INFO] running `Command { std: "docker" "start" "-a" "ee0542619e9404ae9c04e7ef89d32e07186c51515638d8f2e80000c0c0891385", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling micronfig_macros v2.0.2
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling micronfig v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.73s
[INFO] running `Command { std: "docker" "inspect" "ee0542619e9404ae9c04e7ef89d32e07186c51515638d8f2e80000c0c0891385", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee0542619e9404ae9c04e7ef89d32e07186c51515638d8f2e80000c0c0891385", kill_on_drop: false }`
[INFO] [stdout] ee0542619e9404ae9c04e7ef89d32e07186c51515638d8f2e80000c0c0891385
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ec18d38b97fce2bab8601e16de08e844d1f5d86187be45c2ade649ba27cf639
[INFO] running `Command { std: "docker" "start" "-a" "8ec18d38b97fce2bab8601e16de08e844d1f5d86187be45c2ade649ba27cf639", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling micronfig v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.45s
[INFO] running `Command { std: "docker" "inspect" "8ec18d38b97fce2bab8601e16de08e844d1f5d86187be45c2ade649ba27cf639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ec18d38b97fce2bab8601e16de08e844d1f5d86187be45c2ade649ba27cf639", kill_on_drop: false }`
[INFO] [stdout] 8ec18d38b97fce2bab8601e16de08e844d1f5d86187be45c2ade649ba27cf639
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 082e7fe706a26a8a4940701756d206d20f2cb5c21cd8cc2408cc443892457ddf
[INFO] running `Command { std: "docker" "start" "-a" "082e7fe706a26a8a4940701756d206d20f2cb5c21cd8cc2408cc443892457ddf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/micronfig-6ff6b0b2c914b6de)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test cache::tests::get_envvars ... ok
[INFO] [stdout] test envfiles::tests::missing_envvar ... ok
[INFO] [stdout] test envvars::tests::it_works ... ok
[INFO] [stdout] test envvars::tests::missing_envvar ... ok
[INFO] [stdout] test cache::tests::get_envfiles ... ok
[INFO] [stdout] test envdot::tests::dotenv_apos ... ok
[INFO] [stdout] test envfiles::tests::it_works ... ok
[INFO] [stdout] test cache::tests::envdot_register ... ok
[INFO] [stdout] test envdot::tests::dotenv_simple ... ok
[INFO] [stdout] test cache::tests::get_envdot ... ok
[INFO] [stdout] test envdot::tests::dotenv_export ... ok
[INFO] [stdout] test cache::tests::priority ... ok
[INFO] [stdout] test envdot::tests::dotenv_quote ... ok
[INFO] [stdout] test envfiles::tests::missing_file - should panic ... ok
[INFO] [stderr]    Doc-tests micronfig
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 140) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] test src/lib.rs - (line 96) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "082e7fe706a26a8a4940701756d206d20f2cb5c21cd8cc2408cc443892457ddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "082e7fe706a26a8a4940701756d206d20f2cb5c21cd8cc2408cc443892457ddf", kill_on_drop: false }`
[INFO] [stdout] 082e7fe706a26a8a4940701756d206d20f2cb5c21cd8cc2408cc443892457ddf