[INFO] fetching crate sounding-bufkit 0.16.0...
[INFO] testing sounding-bufkit-0.16.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate sounding-bufkit 0.16.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sounding-bufkit 0.16.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sounding-bufkit 0.16.0
[INFO] finished tweaking crates.io crate sounding-bufkit 0.16.0
[INFO] tweaked toml for crates.io crate sounding-bufkit 0.16.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a598966d904d4b93f8fdb55c897b0e0295ee4459b636c4863aa6bbe35ff50776
[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" "a598966d904d4b93f8fdb55c897b0e0295ee4459b636c4863aa6bbe35ff50776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a598966d904d4b93f8fdb55c897b0e0295ee4459b636c4863aa6bbe35ff50776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a598966d904d4b93f8fdb55c897b0e0295ee4459b636c4863aa6bbe35ff50776", kill_on_drop: false }`
[INFO] [stdout] a598966d904d4b93f8fdb55c897b0e0295ee4459b636c4863aa6bbe35ff50776
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a294e0bc2ef112b3a211971d58d945a07176315be2b113f86ef9b5fb2ea0e503
[INFO] running `Command { std: "docker" "start" "-a" "a294e0bc2ef112b3a211971d58d945a07176315be2b113f86ef9b5fb2ea0e503", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling optional v0.5.0
[INFO] [stderr]    Compiling strum v0.20.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling metfor v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling sounding-analysis v0.17.3
[INFO] [stderr]    Compiling sounding-bufkit v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.73s
[INFO] running `Command { std: "docker" "inspect" "a294e0bc2ef112b3a211971d58d945a07176315be2b113f86ef9b5fb2ea0e503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a294e0bc2ef112b3a211971d58d945a07176315be2b113f86ef9b5fb2ea0e503", kill_on_drop: false }`
[INFO] [stdout] a294e0bc2ef112b3a211971d58d945a07176315be2b113f86ef9b5fb2ea0e503
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 209bd98e7b2f6ac68d2cf33cb1eb7ff2cf07dd2ad25b96bab012409bceb39b33
[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" "209bd98e7b2f6ac68d2cf33cb1eb7ff2cf07dd2ad25b96bab012409bceb39b33", kill_on_drop: false }`
[INFO] [stderr]    Compiling sounding-bufkit v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "209bd98e7b2f6ac68d2cf33cb1eb7ff2cf07dd2ad25b96bab012409bceb39b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209bd98e7b2f6ac68d2cf33cb1eb7ff2cf07dd2ad25b96bab012409bceb39b33", kill_on_drop: false }`
[INFO] [stdout] 209bd98e7b2f6ac68d2cf33cb1eb7ff2cf07dd2ad25b96bab012409bceb39b33
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7813a63864c714fb8de8e98fee123522dcf98a1a5f81aa9edc996ed2d950a7e5
[INFO] running `Command { std: "docker" "start" "-a" "7813a63864c714fb8de8e98fee123522dcf98a1a5f81aa9edc996ed2d950a7e5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sounding_bufkit-cf19290787ad9e11)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test bufkit_data::surface::test::test_parse_columns ... ok
[INFO] [stdout] test bufkit_data::upper_air::profile::test::test_split_header_and_values ... ok
[INFO] [stdout] test bufkit_data::upper_air::profile::test::test_get_column_indexes ... ok
[INFO] [stdout] test bufkit_data::upper_air::indexes::test_indexes_parse ... ok
[INFO] [stdout] test parse_util::test_parse_f64 ... ok
[INFO] [stdout] test bufkit_data::upper_air::station_info::test_station_info_parse ... ok
[INFO] [stdout] test parse_util::test_parse_i32 ... ok
[INFO] [stdout] test parse_util::test_parse_naive_date_time ... ok
[INFO] [stdout] test parse_util::test_find_blank_line ... ok
[INFO] [stdout] test parse_util::test_parse_kv ... ok
[INFO] [stdout] test bufkit_data::upper_air::test::test_parse ... ok
[INFO] [stdout] test bufkit_data::upper_air::profile::test::test_parse_values ... ok
[INFO] [stdout] test bufkit_data::upper_air::profile::test::test_parse ... ok
[INFO] [stdout] test bufkit_data::surface_section::test::test_validate ... ok
[INFO] [stdout] test bufkit_data::surface_section::test::test_surface_through_iterator ... ok
[INFO] [stdout] test parse_util::test_find_next_n_tokens ... ok
[INFO] [stdout] test bufkit_data::upper_air_section::test::test_validation ... ok
[INFO] [stderr]    Doc-tests sounding-bufkit
[INFO] [stdout] test bufkit_data::upper_air_section::test::test_sounding_through_iterators ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "7813a63864c714fb8de8e98fee123522dcf98a1a5f81aa9edc996ed2d950a7e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7813a63864c714fb8de8e98fee123522dcf98a1a5f81aa9edc996ed2d950a7e5", kill_on_drop: false }`
[INFO] [stdout] 7813a63864c714fb8de8e98fee123522dcf98a1a5f81aa9edc996ed2d950a7e5