[INFO] fetching crate uption 0.6.4... [INFO] testing uption-0.6.4 against 1.52.1 for beta-1.52-2 [INFO] extracting crate uption 0.6.4 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate uption 0.6.4 on toolchain 1.52.1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate uption 0.6.4 [INFO] finished tweaking crates.io crate uption 0.6.4 [INFO] tweaked toml for crates.io crate uption 0.6.4 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate uption 0.6.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 575829cff4ab11da3351020c75fa2bf475df2ba6852e1d89bf089c9c030f10fe [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "575829cff4ab11da3351020c75fa2bf475df2ba6852e1d89bf089c9c030f10fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "575829cff4ab11da3351020c75fa2bf475df2ba6852e1d89bf089c9c030f10fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "575829cff4ab11da3351020c75fa2bf475df2ba6852e1d89bf089c9c030f10fe", kill_on_drop: false }` [INFO] [stdout] 575829cff4ab11da3351020c75fa2bf475df2ba6852e1d89bf089c9c030f10fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1378068510dd5eec9f837675ca37e9d244c776f084a0d6d940b0c78a41345842 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1378068510dd5eec9f837675ca37e9d244c776f084a0d6d940b0c78a41345842", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling pin-project-lite v0.2.1 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling smallvec v1.6.0 [INFO] [stderr] Compiling buffering v0.4.2 [INFO] [stderr] Compiling data-encoding v2.3.1 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling mio v0.7.7 [INFO] [stderr] Compiling fern v0.6.0 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling neli v0.4.4 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling tokio v1.0.1 [INFO] [stderr] Compiling rand_core v0.6.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.1 [INFO] [stderr] Compiling netlink_wi v0.3.0 [INFO] [stderr] Compiling tokio-stream v0.1.1 [INFO] [stderr] Compiling ctrlc v3.1.7 [INFO] [stderr] Compiling tokio-util v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling pin-project-internal v1.0.3 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling pin-project v1.0.3 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling h2 v0.3.0 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling hyper v0.14.2 [INFO] [stderr] Compiling trust-dns-proto v0.20.0 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling config v0.10.1 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.0 [INFO] [stderr] Compiling trust-dns-client v0.20.0 [INFO] [stderr] Compiling uption v0.6.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 29s [INFO] running `Command { std: "docker" "inspect" "1378068510dd5eec9f837675ca37e9d244c776f084a0d6d940b0c78a41345842", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1378068510dd5eec9f837675ca37e9d244c776f084a0d6d940b0c78a41345842", kill_on_drop: false }` [INFO] [stdout] 1378068510dd5eec9f837675ca37e9d244c776f084a0d6d940b0c78a41345842 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9dce80b854e65322db18691c79942366794234097003c6ac07b934e239216f41 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9dce80b854e65322db18691c79942366794234097003c6ac07b934e239216f41", kill_on_drop: false }` [INFO] [stderr] Compiling predicates-core v1.0.1 [INFO] [stderr] Compiling dtoa v0.4.7 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rstest v0.6.4 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling predicates-tree v1.0.1 [INFO] [stderr] Compiling predicates v1.0.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling assert_cmd v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling extend v0.1.2 [INFO] [stderr] Compiling assert-json-diff v1.1.0 [INFO] [stderr] Compiling mockito v0.28.0 [INFO] [stderr] Compiling uption v0.6.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 38.62s [INFO] running `Command { std: "docker" "inspect" "9dce80b854e65322db18691c79942366794234097003c6ac07b934e239216f41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dce80b854e65322db18691c79942366794234097003c6ac07b934e239216f41", kill_on_drop: false }` [INFO] [stdout] 9dce80b854e65322db18691c79942366794234097003c6ac07b934e239216f41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 20a4ebba4570f2f9852bb11509e16731ac4cbc4888c0e649343074f96b7b7b36 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "20a4ebba4570f2f9852bb11509e16731ac4cbc4888c0e649343074f96b7b7b36", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/uption-884b899ee858b4db) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test collectors::dns::tests::dns_collect ... ignored [INFO] [stdout] test collectors::ping::tests::ping_collect ... ignored [INFO] [stdout] test exporters::logger::tests::test_format_message ... ok [INFO] [stdout] test exporters::stdout::tests::test_format_message ... ok [INFO] [stdout] test collectors::ping::tests::ping_output_parsing_successful ... ok [INFO] [stdout] test collectors::http::tests::collect_failed ... ok [INFO] [stdout] test exporters::influxdb::influxdb_v1::tests::export_failed_with_bad_request ... ok [INFO] [stdout] test exporters::influxdb::influxdb_v2::tests::export_failed ... ok [INFO] [stdout] test exporters::influxdb::influxdb_v1::tests::export_failed ... ok [INFO] [stdout] test exporters::influxdb::influxdb_v2::tests::export_failed_with_bad_request ... ok [INFO] [stdout] test collectors::http::tests::collect_successful ... ok [INFO] [stdout] test exporters::influxdb::influxdb_v2::tests::export_successful ... ok [INFO] [stdout] test exporters::influxdb::influxdb_v1::tests::export_successful ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.39s [INFO] [stdout] [INFO] [stderr] Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-ae0226867dc4b0a9) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_uption_start_with_empty_config ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "20a4ebba4570f2f9852bb11509e16731ac4cbc4888c0e649343074f96b7b7b36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20a4ebba4570f2f9852bb11509e16731ac4cbc4888c0e649343074f96b7b7b36", kill_on_drop: false }` [INFO] [stdout] 20a4ebba4570f2f9852bb11509e16731ac4cbc4888c0e649343074f96b7b7b36