[INFO] fetching crate opentelemetry-langfuse 0.6.1...
[INFO] fixing opentelemetry-langfuse-0.6.1 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate opentelemetry-langfuse 0.6.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate opentelemetry-langfuse 0.6.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate opentelemetry-langfuse 0.6.1
[INFO] tweaked toml for crates.io crate opentelemetry-langfuse 0.6.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate opentelemetry-langfuse 0.6.1 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate opentelemetry-langfuse 0.6.1 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4f585c2f24148c6eab1fbe2f0aeb15d4f83fce4d6006fd542a891e46528c0a9d
[INFO] running `Command { std: "docker" "start" "4f585c2f24148c6eab1fbe2f0aeb15d4f83fce4d6006fd542a891e46528c0a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4f585c2f24148c6eab1fbe2f0aeb15d4f83fce4d6006fd542a891e46528c0a9d" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f585c2f24148c6eab1fbe2f0aeb15d4f83fce4d6006fd542a891e46528c0a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4f585c2f24148c6eab1fbe2f0aeb15d4f83fce4d6006fd542a891e46528c0a9d" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]     Checking itoa v1.0.16
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling cc v1.2.50
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[INFO] [stderr]     Checking serde v1.0.228
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[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]     Checking opentelemetry v0.31.0
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[INFO] [stderr]     Checking opentelemetry-langfuse v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Checking langfuse-client-base v0.7.1
[INFO] [stderr]     Checking langfuse-ergonomic v0.6.2
[INFO] [stderr]    Migrating examples/sync_simple.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/sync_batch.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/auth.rs (6 fixes)
[INFO] [stderr]    Migrating tests/integration_test.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/endpoint.rs (4 fixes)
[INFO] [stderr]        Fixed src/exporter.rs (10 fixes)
[INFO] [stderr]    Migrating examples/async_batch.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating examples/custom_config.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] [stderr] crater-edition-check: opentelemetry-langfuse v0.6.1 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]     Checking opentelemetry-langfuse v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]   --> src/auth.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         unsafe { env::set_var(ENV_LANGFUSE_PUBLIC_KEY, "pk-env-test") };
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-F unsafe-code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]   --> src/auth.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |         unsafe { env::set_var(ENV_LANGFUSE_SECRET_KEY, "sk-env-secret") };
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]   --> src/auth.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         unsafe { env::remove_var(ENV_LANGFUSE_PUBLIC_KEY) };
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]   --> src/auth.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         unsafe { env::remove_var(ENV_LANGFUSE_SECRET_KEY) };
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/auth.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |         unsafe { env::remove_var(ENV_LANGFUSE_PUBLIC_KEY) };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/auth.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |         unsafe { env::remove_var(ENV_LANGFUSE_SECRET_KEY) };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/endpoint.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |         unsafe { env::set_var(ENV_LANGFUSE_HOST, "https://cloud.langfuse.com") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/endpoint.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |         unsafe { env::set_var(ENV_LANGFUSE_HOST, "https://cloud.langfuse.com/") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/endpoint.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |         unsafe { env::remove_var(ENV_LANGFUSE_HOST) };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/endpoint.rs:128:9
[INFO] [stdout]     |
[INFO] [stdout] 128 |         unsafe { env::remove_var(ENV_LANGFUSE_HOST) };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/exporter.rs:299:9
[INFO] [stdout]     |
[INFO] [stdout] 299 |         unsafe { env::set_var("LANGFUSE_HOST", "https://test.langfuse.com") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/exporter.rs:301:9
[INFO] [stdout]     |
[INFO] [stdout] 301 |         unsafe { env::set_var("LANGFUSE_PUBLIC_KEY", "pk-test") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/exporter.rs:303:9
[INFO] [stdout]     |
[INFO] [stdout] 303 |         unsafe { env::set_var("LANGFUSE_SECRET_KEY", "sk-test") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/exporter.rs:309:9
[INFO] [stdout]     |
[INFO] [stdout] 309 |         unsafe { env::remove_var("LANGFUSE_HOST") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/exporter.rs:311:9
[INFO] [stdout]     |
[INFO] [stdout] 311 |         unsafe { env::remove_var("LANGFUSE_PUBLIC_KEY") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/exporter.rs:313:9
[INFO] [stdout]     |
[INFO] [stdout] 313 |         unsafe { env::remove_var("LANGFUSE_SECRET_KEY") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/exporter.rs:321:9
[INFO] [stdout]     |
[INFO] [stdout] 321 |         unsafe { env::remove_var("LANGFUSE_PUBLIC_KEY") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/exporter.rs:323:9
[INFO] [stdout]     |
[INFO] [stdout] 323 |         unsafe { env::remove_var("LANGFUSE_SECRET_KEY") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/exporter.rs:325:9
[INFO] [stdout]     |
[INFO] [stdout] 325 |         unsafe { env::set_var("LANGFUSE_HOST", "https://test.langfuse.com") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of an `unsafe` block
[INFO] [stdout]    --> src/exporter.rs:331:9
[INFO] [stdout]     |
[INFO] [stdout] 331 |         unsafe { env::remove_var("LANGFUSE_HOST") };
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `opentelemetry-langfuse` (lib test) due to 20 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4f585c2f24148c6eab1fbe2f0aeb15d4f83fce4d6006fd542a891e46528c0a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f585c2f24148c6eab1fbe2f0aeb15d4f83fce4d6006fd542a891e46528c0a9d", kill_on_drop: false }`
[INFO] [stdout] 4f585c2f24148c6eab1fbe2f0aeb15d4f83fce4d6006fd542a891e46528c0a9d
