[INFO] fetching crate bigml 0.7.0... [INFO] testing bigml-0.7.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate bigml 0.7.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate bigml 0.7.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bigml 0.7.0 [INFO] finished tweaking crates.io crate bigml 0.7.0 [INFO] tweaked toml for crates.io crate bigml 0.7.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate bigml 0.7.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ca1002277d56647f2a317d4bdf351e1a0c6b290b1653db4d1b088460fe827e5 [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" "2ca1002277d56647f2a317d4bdf351e1a0c6b290b1653db4d1b088460fe827e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ca1002277d56647f2a317d4bdf351e1a0c6b290b1653db4d1b088460fe827e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ca1002277d56647f2a317d4bdf351e1a0c6b290b1653db4d1b088460fe827e5", kill_on_drop: false }` [INFO] [stdout] 2ca1002277d56647f2a317d4bdf351e1a0c6b290b1653db4d1b088460fe827e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc81641a20d22951ebd8141e0c79b3e2b5afcf71a1db2553393f68f1c5c70243 [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" "bc81641a20d22951ebd8141e0c79b3e2b5afcf71a1db2553393f68f1c5c70243", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling futures-core v0.3.10 [INFO] [stderr] Compiling futures-sink v0.3.10 [INFO] [stderr] Compiling serde_derive v1.0.119 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-io v0.3.10 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling serde v1.0.119 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling tokio v1.0.1 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling futures-task v0.3.10 [INFO] [stderr] Compiling http v0.2.3 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling futures-channel v0.3.10 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling mio v0.7.7 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling http-body v0.4.0 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling backtrace v0.3.55 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling futures-macro v0.3.10 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Compiling bigml_derive v0.4.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling futures-util v0.3.10 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling pin-project v1.0.4 [INFO] [stderr] Compiling futures-executor v0.3.10 [INFO] [stderr] Compiling futures v0.3.10 [INFO] [stderr] Compiling tokio-stream v0.1.2 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling tokio-util v0.6.1 [INFO] [stderr] Compiling h2 v0.3.0 [INFO] [stderr] Compiling hyper v0.14.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.0 [INFO] [stderr] Compiling bigml v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown `doc` attribute `none` [INFO] [stdout] --> src/errors.rs:106:11 [INFO] [stdout] | [INFO] [stdout] 106 | #[doc(none)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 26s [INFO] running `Command { std: "docker" "inspect" "bc81641a20d22951ebd8141e0c79b3e2b5afcf71a1db2553393f68f1c5c70243", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc81641a20d22951ebd8141e0c79b3e2b5afcf71a1db2553393f68f1c5c70243", kill_on_drop: false }` [INFO] [stdout] bc81641a20d22951ebd8141e0c79b3e2b5afcf71a1db2553393f68f1c5c70243 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30a30cb8746693f4ffdfcb3e2b1705bc708ac5532111bbf52ae7d763346827ff [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" "30a30cb8746693f4ffdfcb3e2b1705bc708ac5532111bbf52ae7d763346827ff", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling thread_local v1.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: unknown `doc` attribute `none` [INFO] [stdout] --> src/errors.rs:106:11 [INFO] [stdout] | [INFO] [stdout] 106 | #[doc(none)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling env_logger v0.8.2 [INFO] [stderr] Compiling bigml v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown `doc` attribute `none` [INFO] [stdout] --> src/errors.rs:106:11 [INFO] [stdout] | [INFO] [stdout] 106 | #[doc(none)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 40.47s [INFO] running `Command { std: "docker" "inspect" "30a30cb8746693f4ffdfcb3e2b1705bc708ac5532111bbf52ae7d763346827ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30a30cb8746693f4ffdfcb3e2b1705bc708ac5532111bbf52ae7d763346827ff", kill_on_drop: false }` [INFO] [stdout] 30a30cb8746693f4ffdfcb3e2b1705bc708ac5532111bbf52ae7d763346827ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 713d3d072943c1a814319da8d5338d4bb92c123e16c6920653ba41962607710e [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" "713d3d072943c1a814319da8d5338d4bb92c123e16c6920653ba41962607710e", kill_on_drop: false }` [INFO] [stderr] warning: unknown `doc` attribute `none` [INFO] [stderr] --> src/errors.rs:106:11 [INFO] [stderr] | [INFO] [stderr] 106 | #[doc(none)] [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82730 [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unknown `doc` attribute `none` [INFO] [stderr] --> src/errors.rs:106:11 [INFO] [stderr] | [INFO] [stderr] 106 | #[doc(none)] [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82730 [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bigml-37a647fba807c1d8) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test resource::execution::args::deserialize_output_with_name_and_value_but_no_type ... ok [INFO] [stdout] test resource::script::parse_type ... ok [INFO] [stdout] test resource::source::update_source_name ... ok [INFO] [stdout] test resource::script::display_type ... ok [INFO] [stdout] test resource::execution::execution_status::deserialize_error_status ... ok [INFO] [stdout] test resource::execution::args::deserialize_serialize_log_entry ... ok [INFO] [stdout] test resource::execution::args::deserialize_output_with_only_a_name ... ok [INFO] [stdout] test resource::execution::args::deserialize_output_with_everything ... ok [INFO] [stdout] test resource::execution::args::deserialize_multiple_outputs ... ok [INFO] [stdout] test resource::can_compile_update_struct_expressions ... ok [INFO] [stdout] test client::client_url_is_sanitizable ... ok [INFO] [stdout] test errors::url_without_api_key_is_sanitized ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests bigml [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/resource/mod.rs - resource::Resource (line 31) ... ok [INFO] [stdout] test src/resource/mod.rs - resource::Updatable (line 87) ... ok [INFO] [stdout] test src/wait.rs - wait::WaitOptions (line 29) ... ok [INFO] [stdout] test src/wait.rs - wait::wait (line 156) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.50s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "713d3d072943c1a814319da8d5338d4bb92c123e16c6920653ba41962607710e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "713d3d072943c1a814319da8d5338d4bb92c123e16c6920653ba41962607710e", kill_on_drop: false }` [INFO] [stdout] 713d3d072943c1a814319da8d5338d4bb92c123e16c6920653ba41962607710e