[INFO] fetching crate env_utils 0.3.0...
[INFO] testing env_utils-0.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate env_utils 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate env_utils 0.3.0
[INFO] finished tweaking crates.io crate env_utils 0.3.0
[INFO] tweaked toml for crates.io crate env_utils 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate env_utils 0.3.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 46 packages to latest compatible versions
[INFO] [stderr]       Adding mockall v0.12.1 (available: v0.13.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19316c4b3274960d4bed7a646e819c8d9146e62d2d0aca77082a463ef278c688
[INFO] running `Command { std: "docker" "start" "-a" "19316c4b3274960d4bed7a646e819c8d9146e62d2d0aca77082a463ef278c688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19316c4b3274960d4bed7a646e819c8d9146e62d2d0aca77082a463ef278c688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19316c4b3274960d4bed7a646e819c8d9146e62d2d0aca77082a463ef278c688", kill_on_drop: false }`
[INFO] [stdout] 19316c4b3274960d4bed7a646e819c8d9146e62d2d0aca77082a463ef278c688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67309df95772d9b6663f59520c39ba49cac6e1b3092fc9a0d4507348d55f8741
[INFO] running `Command { std: "docker" "start" "-a" "67309df95772d9b6663f59520c39ba49cac6e1b3092fc9a0d4507348d55f8741", kill_on_drop: false }`
[INFO] [stderr]    Compiling env_utils v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "67309df95772d9b6663f59520c39ba49cac6e1b3092fc9a0d4507348d55f8741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67309df95772d9b6663f59520c39ba49cac6e1b3092fc9a0d4507348d55f8741", kill_on_drop: false }`
[INFO] [stdout] 67309df95772d9b6663f59520c39ba49cac6e1b3092fc9a0d4507348d55f8741
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a859252f78447064427cb099a3c525903dfeacb55093018fd86d3e7254acc61b
[INFO] running `Command { std: "docker" "start" "-a" "a859252f78447064427cb099a3c525903dfeacb55093018fd86d3e7254acc61b", kill_on_drop: false }`
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling mockall_derive v0.12.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling env_utils v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling mockall v0.12.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.46s
[INFO] running `Command { std: "docker" "inspect" "a859252f78447064427cb099a3c525903dfeacb55093018fd86d3e7254acc61b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a859252f78447064427cb099a3c525903dfeacb55093018fd86d3e7254acc61b", kill_on_drop: false }`
[INFO] [stdout] a859252f78447064427cb099a3c525903dfeacb55093018fd86d3e7254acc61b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b973900fa7ed293ecfdf235af9ada07e92018742517a32ed93668ed101068a0d
[INFO] running `Command { std: "docker" "start" "-a" "b973900fa7ed293ecfdf235af9ada07e92018742517a32ed93668ed101068a0d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/env_utils-2965165331786b81)
[INFO] [stdout] test interactions::services::load::load_env::tests::fail_to_load_env ... ok
[INFO] [stdout] test interactions::services::load::load_env::tests::fail_to_load_filename ... ok
[INFO] [stdout] test interactions::services::load::load_env::tests::fail_to_load_sub_env ... ok
[INFO] [stdout] test interactions::services::load::load_env::tests::successfully_load_env ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::fail_parse_and_retrieve_default ... ok
[INFO] [stdout] test interactions::services::load::load_env::tests::successfully_load_all_env ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::not_found_and_retrieve_default ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_from_env ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_f32 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_f64 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_i128 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_boolean ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_i8 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_string ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_i16 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_i32 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_i64 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_u128 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_u16 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_u32 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_u8 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::found_and_unable_to_parse ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default::tests::successfully_retrieve_u64 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::not_found_and_retrieve_default ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_f32 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_f64 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_boolean ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::not_found_unrecoverable ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_from_env ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_i32 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_i64 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_i128 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_i16 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_i8 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_string ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_u128 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_u64 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_u16 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_u32 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_or_default_with_error::tests::successfully_retrieve_u8 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_from_env ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::other_error ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_i128 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_f64 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_i16 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_boolean ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_string ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_u128 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_u16 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_u32 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_u64 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_i32 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_i64 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_u8 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_i8 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::successfully_retrieve_f32 ... ok
[INFO] [stdout] test interactions::services::retrieve::retrieve_with_error::tests::unable_to_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests env_utils
[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" "b973900fa7ed293ecfdf235af9ada07e92018742517a32ed93668ed101068a0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b973900fa7ed293ecfdf235af9ada07e92018742517a32ed93668ed101068a0d", kill_on_drop: false }`
[INFO] [stdout] b973900fa7ed293ecfdf235af9ada07e92018742517a32ed93668ed101068a0d