[INFO] fetching crate tell-encoding 0.4.1...
[INFO] testing tell-encoding-0.4.1 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate tell-encoding 0.4.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate tell-encoding 0.4.1
[INFO] finished tweaking crates.io crate tell-encoding 0.4.1
[INFO] tweaked toml for crates.io crate tell-encoding 0.4.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tell-encoding 0.4.1 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tell-encoding 0.4.1 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aeceab65d17ee8ff765f6d07584185d537a0fc8b72b132fef51e13fc5b00499e
[INFO] running `Command { std: "docker" "start" "-a" "aeceab65d17ee8ff765f6d07584185d537a0fc8b72b132fef51e13fc5b00499e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeceab65d17ee8ff765f6d07584185d537a0fc8b72b132fef51e13fc5b00499e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeceab65d17ee8ff765f6d07584185d537a0fc8b72b132fef51e13fc5b00499e", kill_on_drop: false }`
[INFO] [stdout] aeceab65d17ee8ff765f6d07584185d537a0fc8b72b132fef51e13fc5b00499e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6852570e0dc26c53c3acaa74398efff6edb145a6b0f799a0a5a1776ae6418e77
[INFO] running `Command { std: "docker" "start" "-a" "6852570e0dc26c53c3acaa74398efff6edb145a6b0f799a0a5a1776ae6418e77", kill_on_drop: false }`
[INFO] [stderr]    Compiling tell-encoding v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "6852570e0dc26c53c3acaa74398efff6edb145a6b0f799a0a5a1776ae6418e77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6852570e0dc26c53c3acaa74398efff6edb145a6b0f799a0a5a1776ae6418e77", kill_on_drop: false }`
[INFO] [stdout] 6852570e0dc26c53c3acaa74398efff6edb145a6b0f799a0a5a1776ae6418e77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb4c43333b54770f2378d39fbf3342e910e0b100b74bb1e47e59826cbffcfe0d
[INFO] running `Command { std: "docker" "start" "-a" "bb4c43333b54770f2378d39fbf3342e910e0b100b74bb1e47e59826cbffcfe0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tell-encoding v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "bb4c43333b54770f2378d39fbf3342e910e0b100b74bb1e47e59826cbffcfe0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb4c43333b54770f2378d39fbf3342e910e0b100b74bb1e47e59826cbffcfe0d", kill_on_drop: false }`
[INFO] [stdout] bb4c43333b54770f2378d39fbf3342e910e0b100b74bb1e47e59826cbffcfe0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9aad2e994cbcebd5ba01d10ea8cac48bef27cd83a59c9e46b74826ddd3a324bc
[INFO] running `Command { std: "docker" "start" "-a" "9aad2e994cbcebd5ba01d10ea8cac48bef27cd83a59c9e46b74826ddd3a324bc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tell_encoding-03c3599fa83a2d51)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test batch_test::encode_batch_contains_api_key ... ok
[INFO] [stdout] test event_test::encode_event_data_into_matches_encode_event_data ... ok
[INFO] [stdout] test batch_test::encode_batch_contains_data_payload ... ok
[INFO] [stdout] test batch_test::encode_batch_produces_valid_flatbuffer ... ok
[INFO] [stdout] test batch_test::encode_batch_zero_batch_id ... ok
[INFO] [stdout] test event_test::encode_event_data_into_reuses_buffer ... ok
[INFO] [stdout] test event_test::encode_event_minimal ... ok
[INFO] [stdout] test event_test::encode_event_types ... ok
[INFO] [stdout] test event_test::encode_event_with_all_fields ... ok
[INFO] [stdout] test event_test::encode_event_with_service ... ok
[INFO] [stdout] test log_test::encode_log_data_into_reuses_buffer ... ok
[INFO] [stdout] test log_test::encode_log_data_into_matches_encode_log_data ... ok
[INFO] [stdout] test event_test::encode_event_without_service ... ok
[INFO] [stdout] test log_test::encode_log_data_single ... ok
[INFO] [stdout] test log_test::encode_log_entry_minimal ... ok
[INFO] [stdout] test log_test::encode_log_entry_with_all_fields ... ok
[INFO] [stdout] test log_test::log_event_type_values ... ok
[INFO] [stdout] test metric_test::encode_metric_data_into_reuses_buffer ... ok
[INFO] [stdout] test metric_test::encode_metric_data_mixed_types ... ok
[INFO] [stdout] test log_test::log_level_values ... ok
[INFO] [stdout] test metric_test::encode_metric_data_multiple ... ok
[INFO] [stdout] test metric_test::encode_metric_data_into_matches_encode_metric_data ... ok
[INFO] [stdout] test metric_test::encode_metric_entry_minimal ... ok
[INFO] [stdout] test metric_test::encode_metric_entry_counter_delta ... ok
[INFO] [stdout] test metric_test::encode_metric_entry_histogram ... ok
[INFO] [stdout] test metric_test::encode_metric_entry_gauge_with_all_fields ... ok
[INFO] [stdout] test metric_test::metric_type_values ... ok
[INFO] [stdout] test metric_test::encode_metric_data_single ... ok
[INFO] [stdout] test metric_test::temporality_values ... ok
[INFO] [stdout] test metric_test::encode_metric_entry_multiple_labels ... ok
[INFO] [stdout] test metric_test::encode_metric_entry_histogram_no_buckets ... ok
[INFO] [stdout] test event_test::encode_event_data_multiple ... ok
[INFO] [stdout] test log_test::encode_log_data_multiple ... ok
[INFO] [stderr]    Doc-tests tell_encoding
[INFO] [stdout] test event_test::encode_event_data_single ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[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" "9aad2e994cbcebd5ba01d10ea8cac48bef27cd83a59c9e46b74826ddd3a324bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aad2e994cbcebd5ba01d10ea8cac48bef27cd83a59c9e46b74826ddd3a324bc", kill_on_drop: false }`
[INFO] [stdout] 9aad2e994cbcebd5ba01d10ea8cac48bef27cd83a59c9e46b74826ddd3a324bc
