[INFO] fetching crate et-test-otlp 0.2.0...
[INFO] testing et-test-otlp-0.2.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate et-test-otlp 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate et-test-otlp 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate et-test-otlp 0.2.0
[INFO] tweaked toml for crates.io crate et-test-otlp 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate et-test-otlp 0.2.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate et-test-otlp 0.2.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded compression-codecs v0.4.42
[INFO] [stderr]   Downloaded async-compression v0.4.47
[INFO] [stderr]   Downloaded mock-collector v0.2.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772
[INFO] running `Command { std: "docker" "start" "43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772", 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" "43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.12
[INFO] [stderr]    Compiling smallvec v1.16.1
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[INFO] [stderr]    Compiling serde_core v1.0.229
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[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling mio v1.2.3
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling http-body-util v0.1.5
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[INFO] [stderr]    Compiling anyhow v1.0.104
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[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling zerocopy v0.8.57
[INFO] [stderr]    Compiling zstd-safe v8.0.0
[INFO] [stderr]    Compiling cc v1.4.6
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling compression-core v0.4.33
[INFO] [stderr]    Compiling const-hex v1.19.1
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling tracing-log v0.2.0
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[INFO] [stderr]    Compiling mock-collector v0.2.14
[INFO] [stderr]    Compiling et-test-otlp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 53s
[INFO] running `Command { std: "docker" "inspect" "43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling et-test-otlp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 42.57s
[INFO] running `Command { std: "docker" "inspect" "43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/et_test_otlp-172c8d2cb9cc36d7)
[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] [stderr]      Running tests/events.rs (/opt/rustwide/target/release/deps/events-93f264e18f5a659a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test records_each_event_level_and_message_in_order ... ok
[INFO] [stdout] test nothing_is_recorded_outside_the_closure ... ok
[INFO] [stdout] test an_event_with_no_message_records_an_empty_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/logs.rs (/opt/rustwide/target/release/deps/logs-3d140da7b010e22e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test protobuf_server_accepts_protobuf_log_payloads ... ok
[INFO] [stdout] test json_server_accepts_json_log_payloads ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/metrics.rs (/opt/rustwide/target/release/deps/metrics-4b4f509c9518085e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test metrics_endpoint_decodes_json_protobuf_and_flattens_every_shape ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772", kill_on_drop: false }`
[INFO] [stdout] 43702ed75571b764fc9438ba69501ce8bfa3a0ca2449846c52aafa3d96894772
