[INFO] fetching crate kaggle 1.0.3...
[INFO] testing kaggle-1.0.3 against 1.54.0 for beta-1.55-1
[INFO] extracting crate kaggle 1.0.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate kaggle 1.0.3 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kaggle 1.0.3
[INFO] finished tweaking crates.io crate kaggle 1.0.3
[INFO] tweaked toml for crates.io crate kaggle 1.0.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate kaggle 1.0.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5cd50918f66a04add655bee68ec3a4cc1612259fd47f9ef0c8e09f80dad24f3d
[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" "5cd50918f66a04add655bee68ec3a4cc1612259fd47f9ef0c8e09f80dad24f3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cd50918f66a04add655bee68ec3a4cc1612259fd47f9ef0c8e09f80dad24f3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cd50918f66a04add655bee68ec3a4cc1612259fd47f9ef0c8e09f80dad24f3d", kill_on_drop: false }`
[INFO] [stdout] 5cd50918f66a04add655bee68ec3a4cc1612259fd47f9ef0c8e09f80dad24f3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b1d492e26b4f26d57ed0b4d4cfba57e25ff4b6c7d77c21d4772be9f9b01551c
[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" "6b1d492e26b4f26d57ed0b4d4cfba57e25ff4b6c7d77c21d4772be9f9b01551c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling anyhow v1.0.26
[INFO] [stderr]    Compiling bzip2-sys v0.1.8+1.0.8
[INFO] [stderr]    Compiling miniz_oxide v0.3.6
[INFO] [stderr]    Compiling filetime v0.2.8
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling mime_guess v2.0.1
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling flate2 v1.0.13
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling zip v0.5.5
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.11
[INFO] [stderr]    Compiling tokio v0.2.13
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling thiserror v1.0.11
[INFO] [stderr]    Compiling pin-project v0.4.8
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling tokio-util v0.2.0
[INFO] [stderr]    Compiling tokio-tls v0.3.0
[INFO] [stderr]    Compiling tokio-util v0.3.0
[INFO] [stderr]    Compiling h2 v0.2.1
[INFO] [stderr]    Compiling futures-executor v0.3.4
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling futures v0.3.4
[INFO] [stderr]    Compiling hyper v0.13.2
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling reqwest v0.10.2
[INFO] [stderr]    Compiling kaggle v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.50s
[INFO] running `Command { std: "docker" "inspect" "6b1d492e26b4f26d57ed0b4d4cfba57e25ff4b6c7d77c21d4772be9f9b01551c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b1d492e26b4f26d57ed0b4d4cfba57e25ff4b6c7d77c21d4772be9f9b01551c", kill_on_drop: false }`
[INFO] [stdout] 6b1d492e26b4f26d57ed0b4d4cfba57e25ff4b6c7d77c21d4772be9f9b01551c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4112ccae027a1385bb51a8f02114061f83227b244c7ea4fe650b0537b5b87eda
[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" "4112ccae027a1385bb51a8f02114061f83227b244c7ea4fe650b0537b5b87eda", kill_on_drop: false }`
[INFO] [stderr]    Compiling kaggle v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.82s
[INFO] running `Command { std: "docker" "inspect" "4112ccae027a1385bb51a8f02114061f83227b244c7ea4fe650b0537b5b87eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4112ccae027a1385bb51a8f02114061f83227b244c7ea4fe650b0537b5b87eda", kill_on_drop: false }`
[INFO] [stdout] 4112ccae027a1385bb51a8f02114061f83227b244c7ea4fe650b0537b5b87eda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 958e41f0e449dba3f38d53b1273fcdae6abd7cca877a5f9c1b331448a4c5aada
[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" "958e41f0e449dba3f38d53b1273fcdae6abd7cca877a5f9c1b331448a4c5aada", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kaggle-173ee06b84344b81)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test models::license::tests::ser_license ... ok
[INFO] [stdout] test models::license::tests::de_license ... ok
[INFO] [stdout] test request::tests::ser_empty ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kaggle-2e7577c9d97c8554)
[INFO] [stdout] test client::tests::competition_query ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kaggle
[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] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/client.rs - client::KaggleApiClient (line 59) - compile ... ok
[INFO] [stdout] test src/client.rs - client::KaggleApiClient::datasets_list (line 1286) - compile ... ok
[INFO] [stdout] test src/client.rs - client::KaggleApiClient::dataset_download_all_files (line 1190) - compile ... ok
[INFO] [stdout] test src/client.rs - client::KaggleApiClient::competition_download_leaderboard (line 615) - compile ... ok
[INFO] [stdout] test src/client.rs - client::KaggleApiClient::competition_view_leaderboard (line 661) - compile ... ok
[INFO] [stdout] test src/client.rs - client::KaggleApiClient::competitions_data_download_file (line 698) - compile ... ok
[INFO] [stdout] test src/client.rs - client::KaggleApiClient::competitions_data_download_all_files (line 748) - compile ... ok
[INFO] [stdout] test src/client.rs - client::KaggleApiClient::datasets_list_files (line 1322) - compile ... ok
[INFO] [stdout] test src/client.rs - client::KaggleApiClient::competitions_data_list_files (line 785) - compile ... ok
[INFO] [stdout] test src/client.rs - client::KaggleApiClient::kernels_list (line 1648) - compile ... ok
[INFO] [stdout] test src/client.rs - client::KaggleApiClient::datasets_list_files (line 1338) - compile ... ok
[INFO] [stdout] test src/client.rs - client::KaggleApiClient::dataset_create_new (line 1005) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "958e41f0e449dba3f38d53b1273fcdae6abd7cca877a5f9c1b331448a4c5aada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "958e41f0e449dba3f38d53b1273fcdae6abd7cca877a5f9c1b331448a4c5aada", kill_on_drop: false }`
[INFO] [stdout] 958e41f0e449dba3f38d53b1273fcdae6abd7cca877a5f9c1b331448a4c5aada
