[INFO] fetching crate open-feature-env-var 0.1.0...
[INFO] testing open-feature-env-var-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate open-feature-env-var 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate open-feature-env-var 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate open-feature-env-var 0.1.0
[INFO] tweaked toml for crates.io crate open-feature-env-var 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate open-feature-env-var 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate open-feature-env-var 0.1.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc33e15de94707ddafd075613487a445b1ddeddab9dc783f9c44ae48c30a3663
[INFO] running `Command { std: "docker" "start" "-a" "cc33e15de94707ddafd075613487a445b1ddeddab9dc783f9c44ae48c30a3663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc33e15de94707ddafd075613487a445b1ddeddab9dc783f9c44ae48c30a3663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc33e15de94707ddafd075613487a445b1ddeddab9dc783f9c44ae48c30a3663", kill_on_drop: false }`
[INFO] [stdout] cc33e15de94707ddafd075613487a445b1ddeddab9dc783f9c44ae48c30a3663
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe2edf81d93e9c9b65afe6b314822a7cbb734c631073f12f9fe28018afdbeccb
[INFO] running `Command { std: "docker" "start" "-a" "fe2edf81d93e9c9b65afe6b314822a7cbb734c631073f12f9fe28018afdbeccb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
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[INFO] [stderr]    Compiling open-feature-env-var v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.21s
[INFO] running `Command { std: "docker" "inspect" "fe2edf81d93e9c9b65afe6b314822a7cbb734c631073f12f9fe28018afdbeccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe2edf81d93e9c9b65afe6b314822a7cbb734c631073f12f9fe28018afdbeccb", kill_on_drop: false }`
[INFO] [stdout] fe2edf81d93e9c9b65afe6b314822a7cbb734c631073f12f9fe28018afdbeccb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c0942f3a903575df789072cb27f84ea057569732abe716ea145e2430c3ac626
[INFO] running `Command { std: "docker" "start" "-a" "3c0942f3a903575df789072cb27f84ea057569732abe716ea145e2430c3ac626", kill_on_drop: false }`
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[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "3c0942f3a903575df789072cb27f84ea057569732abe716ea145e2430c3ac626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c0942f3a903575df789072cb27f84ea057569732abe716ea145e2430c3ac626", kill_on_drop: false }`
[INFO] [stdout] 3c0942f3a903575df789072cb27f84ea057569732abe716ea145e2430c3ac626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de6ddba74002857dd4aae8b84573020102e0d9718674bb5156a60cef2b7e20fa
[INFO] running `Command { std: "docker" "start" "-a" "de6ddba74002857dd4aae8b84573020102e0d9718674bb5156a60cef2b7e20fa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/open_feature_env_var-dd7dad4ef4e9b1bf)
[INFO] [stderr]      Running tests/example.rs (/opt/rustwide/target/debug/deps/example-4f2968015659308b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_metadata ... ok
[INFO] [stdout] test tests::resolve_err_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] Feature: Flag evaluation
[INFO] [stdout]   Scenario: Resolves boolean value
[INFO] [stdout]    ✔> Given a provider is registered
[INFO] [stderr]    Doc-tests open_feature_env_var
[INFO] [stdout]    ✔  When a boolean flag with key "boolean-flag" is evaluated with default value "false"
[INFO] [stdout]    ✔  Then the resolved boolean value should be "true"
[INFO] [stdout]   Scenario: Resolves string value
[INFO] [stdout]    ✔> Given a provider is registered
[INFO] [stdout]    ✔  When a string flag with key "string-flag" is evaluated with default value "bye"
[INFO] [stdout]    ✔  Then the resolved string value should be "hi"
[INFO] [stdout]   Scenario: Resolves integer value
[INFO] [stdout]    ✔> Given a provider is registered
[INFO] [stdout]    ✔  When an integer flag with key "integer-flag" is evaluated with default value 1
[INFO] [stdout]    ✔  Then the resolved integer value should be 10
[INFO] [stdout]   Scenario: Resolves float value
[INFO] [stdout]    ✔> Given a provider is registered
[INFO] [stdout]    ✔  When a float flag with key "float-flag" is evaluated with default value 0.1
[INFO] [stdout]    ✔  Then the resolved float value should be 0.5
[INFO] [stdout]   Scenario: Flag not found
[INFO] [stdout]    ✔> Given a provider is registered
[INFO] [stdout]    ✔  When a non-existent string flag with key "missing-flag" is evaluated with details and a default value "uh-oh"
[INFO] [stdout]    ✔  Then the reason should indicate an error and the error code should indicate a missing flag with "FLAG_NOT_FOUND"
[INFO] [stdout] [Summary]
[INFO] [stdout] 1 feature
[INFO] [stdout] 5 scenarios (5 passed)
[INFO] [stdout] 15 steps (15 passed)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - EnvVarProvider::resolve_int_value (line 79) ... ok
[INFO] [stdout] test src/lib.rs - evaluate_environment_variable (line 165) ... ok
[INFO] [stdout] test src/lib.rs - EnvVarProvider::resolve_bool_value (line 54) ... ok
[INFO] [stdout] test src/lib.rs - EnvVarProvider::resolve_float_value (line 102) ... ok
[INFO] [stdout] test src/lib.rs - EnvVarProvider::metadata (line 40) ... ok
[INFO] [stdout] test src/lib.rs - error (line 194) ... ok
[INFO] [stdout] test src/lib.rs - EnvVarProvider::resolve_string_value (line 128) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "de6ddba74002857dd4aae8b84573020102e0d9718674bb5156a60cef2b7e20fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de6ddba74002857dd4aae8b84573020102e0d9718674bb5156a60cef2b7e20fa", kill_on_drop: false }`
[INFO] [stdout] de6ddba74002857dd4aae8b84573020102e0d9718674bb5156a60cef2b7e20fa