[INFO] fetching crate micronfig 2.0.2...
[INFO] testing micronfig-2.0.2 against master#c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af for pr-154756
[INFO] extracting crate micronfig 2.0.2 into /workspace/builds/worker-7-tc1/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-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate micronfig 2.0.2 on toolchain c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "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" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasip2 v1.0.2+wasi-0.2.9
[INFO] [stderr]   Downloaded micronfig_macros v2.0.2
[INFO] [stderr]   Downloaded quote v1.0.43
[INFO] [stderr]   Downloaded wit-bindgen v0.51.0
[INFO] [stderr]   Downloaded syn v2.0.114
[INFO] [stderr]   Downloaded libc v0.2.180
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4434efbd7493c53a4f08cc5b393df302edae1ff62b2ea64490ce255a1af77898
[INFO] running `Command { std: "docker" "start" "-a" "4434efbd7493c53a4f08cc5b393df302edae1ff62b2ea64490ce255a1af77898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4434efbd7493c53a4f08cc5b393df302edae1ff62b2ea64490ce255a1af77898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4434efbd7493c53a4f08cc5b393df302edae1ff62b2ea64490ce255a1af77898", kill_on_drop: false }`
[INFO] [stdout] 4434efbd7493c53a4f08cc5b393df302edae1ff62b2ea64490ce255a1af77898
[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=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" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed77ed090585e716dc72bdb1e666e42ea7669c448fda904949bb5ad237b7444b
[INFO] running `Command { std: "docker" "start" "-a" "ed77ed090585e716dc72bdb1e666e42ea7669c448fda904949bb5ad237b7444b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[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 9.61s
[INFO] running `Command { std: "docker" "inspect" "ed77ed090585e716dc72bdb1e666e42ea7669c448fda904949bb5ad237b7444b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed77ed090585e716dc72bdb1e666e42ea7669c448fda904949bb5ad237b7444b", kill_on_drop: false }`
[INFO] [stdout] ed77ed090585e716dc72bdb1e666e42ea7669c448fda904949bb5ad237b7444b
[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=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" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4aaa1a8cee5647a9aadeeff3b99a3daf390084a4f3b44a60e574b3fe6ff19a77
[INFO] running `Command { std: "docker" "start" "-a" "4aaa1a8cee5647a9aadeeff3b99a3daf390084a4f3b44a60e574b3fe6ff19a77", 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 linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling cfg-if v1.0.4
[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 4.14s
[INFO] running `Command { std: "docker" "inspect" "4aaa1a8cee5647a9aadeeff3b99a3daf390084a4f3b44a60e574b3fe6ff19a77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aaa1a8cee5647a9aadeeff3b99a3daf390084a4f3b44a60e574b3fe6ff19a77", kill_on_drop: false }`
[INFO] [stdout] 4aaa1a8cee5647a9aadeeff3b99a3daf390084a4f3b44a60e574b3fe6ff19a77
[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=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" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 69a5e397d067a9cada02b6e9f04bc93a4e7707fcd77c0912388c4a2b8f522e4d
[INFO] running `Command { std: "docker" "start" "-a" "69a5e397d067a9cada02b6e9f04bc93a4e7707fcd77c0912388c4a2b8f522e4d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/micronfig-6ff6b0b2c914b6de)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test envfiles::tests::it_works ... ok
[INFO] [stdout] test envfiles::tests::missing_envvar ... ok
[INFO] [stdout] test cache::tests::get_envvars ... ok
[INFO] [stdout] test envvars::tests::missing_envvar ... ok
[INFO] [stdout] test envdot::tests::dotenv_quote ... ok
[INFO] [stdout] test cache::tests::priority ... ok
[INFO] [stdout] test cache::tests::envdot_register ... ok
[INFO] [stdout] test cache::tests::get_envfiles ... ok
[INFO] [stdout] test envdot::tests::dotenv_apos ... ok
[INFO] [stdout] test cache::tests::get_envdot ... ok
[INFO] [stdout] test envdot::tests::dotenv_export ... ok
[INFO] [stdout] test envdot::tests::dotenv_simple ... ok
[INFO] [stdout] test envvars::tests::it_works ... ok
[INFO] [stdout] test envfiles::tests::missing_file - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests micronfig
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 140) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] test src/lib.rs - (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "69a5e397d067a9cada02b6e9f04bc93a4e7707fcd77c0912388c4a2b8f522e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69a5e397d067a9cada02b6e9f04bc93a4e7707fcd77c0912388c4a2b8f522e4d", kill_on_drop: false }`
[INFO] [stdout] 69a5e397d067a9cada02b6e9f04bc93a4e7707fcd77c0912388c4a2b8f522e4d