[INFO] fetching crate covid19 0.3.0...
[INFO] testing covid19-0.3.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate covid19 0.3.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate covid19 0.3.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate covid19 0.3.0
[INFO] finished tweaking crates.io crate covid19 0.3.0
[INFO] tweaked toml for crates.io crate covid19 0.3.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate covid19 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e277a28f2b8dbd7347a6cb0ce2eeb4857ad6048918fc7a4b97cc60b8c4fa302
[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" "9e277a28f2b8dbd7347a6cb0ce2eeb4857ad6048918fc7a4b97cc60b8c4fa302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e277a28f2b8dbd7347a6cb0ce2eeb4857ad6048918fc7a4b97cc60b8c4fa302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e277a28f2b8dbd7347a6cb0ce2eeb4857ad6048918fc7a4b97cc60b8c4fa302", kill_on_drop: false }`
[INFO] [stdout] 9e277a28f2b8dbd7347a6cb0ce2eeb4857ad6048918fc7a4b97cc60b8c4fa302
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ccf81791668c036d3093ca2e3a4b4421f4449f6677e77c89580c3d854f4df5c
[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" "1ccf81791668c036d3093ca2e3a4b4421f4449f6677e77c89580c3d854f4df5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling smallvec v1.3.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling openssl-sys v0.9.55
[INFO] [stderr]    Compiling futures-channel v0.3.4
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling tokio v0.2.18
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-tls v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling h2 v0.2.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.9
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling pin-project v0.4.9
[INFO] [stderr]    Compiling hyper v0.13.4
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling reqwest v0.10.4
[INFO] [stderr]    Compiling covid19 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 44s
[INFO] running `Command { std: "docker" "inspect" "1ccf81791668c036d3093ca2e3a4b4421f4449f6677e77c89580c3d854f4df5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ccf81791668c036d3093ca2e3a4b4421f4449f6677e77c89580c3d854f4df5c", kill_on_drop: false }`
[INFO] [stdout] 1ccf81791668c036d3093ca2e3a4b4421f4449f6677e77c89580c3d854f4df5c
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de6da218ea1b0066e85a1c8e3512779fa90b74ff6bed7f9b60647c39e21ccd8a
[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" "de6da218ea1b0066e85a1c8e3512779fa90b74ff6bed7f9b60647c39e21ccd8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling covid19 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.40s
[INFO] running `Command { std: "docker" "inspect" "de6da218ea1b0066e85a1c8e3512779fa90b74ff6bed7f9b60647c39e21ccd8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de6da218ea1b0066e85a1c8e3512779fa90b74ff6bed7f9b60647c39e21ccd8a", kill_on_drop: false }`
[INFO] [stdout] de6da218ea1b0066e85a1c8e3512779fa90b74ff6bed7f9b60647c39e21ccd8a
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81e763b488a31190ca3f0e2410fa648a20935f4ebeeae1748870918c1442a9da
[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" "81e763b488a31190ca3f0e2410fa648a20935f4ebeeae1748870918c1442a9da", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/covid19-9e8cc34e7eb7d7ad
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test coviddata::data::tests::test_countries_stats ... ok
[INFO] [stdout] test coviddata::data::tests::test_places ... ok
[INFO] [stdout] test cv19api::api::tests::having_false_for_ground_truth_sets_recordedonfrom_recordedonto_to_param_string ... ok
[INFO] [stdout] test cv19api::data::tests::deserialize_deaths_response ... ok
[INFO] [stdout] test coviddata::data::tests::deserialize_date ... ok
[INFO] [stdout] test coviddata::data::tests::deserialize_place ... ok
[INFO] [stdout] test coviddata::data::tests::test_region_stats ... ok
[INFO] [stdout] test cv19api::api::tests::having_none_or_true_for_ground_truth_sets_from_to_param_string ... ok
[INFO] [stdout] test cv19api::data::tests::deserialize_region_response ... ok
[INFO] [stderr]    Doc-tests covid19
[INFO] [stdout] test cv19api::data::tests::deserialize_trust_response ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "81e763b488a31190ca3f0e2410fa648a20935f4ebeeae1748870918c1442a9da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81e763b488a31190ca3f0e2410fa648a20935f4ebeeae1748870918c1442a9da", kill_on_drop: false }`
[INFO] [stdout] 81e763b488a31190ca3f0e2410fa648a20935f4ebeeae1748870918c1442a9da