[INFO] fetching crate rusty_pandas 0.0.2... [INFO] testing rusty_pandas-0.0.2 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate rusty_pandas 0.0.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate rusty_pandas 0.0.2 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/.cargo/config [INFO] started tweaking crates.io crate rusty_pandas 0.0.2 [INFO] finished tweaking crates.io crate rusty_pandas 0.0.2 [INFO] tweaked toml for crates.io crate rusty_pandas 0.0.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded az v1.0.0 [INFO] [stderr] Downloaded libm v0.2.1 [INFO] [stderr] Downloaded text_io v0.1.8 [INFO] [stderr] Downloaded sqlite3-sys v0.12.0 [INFO] [stderr] Downloaded diesel_derives v1.4.1 [INFO] [stderr] Downloaded alga v0.9.3 [INFO] [stderr] Downloaded cute v0.3.0 [INFO] [stderr] Downloaded nalgebra v0.18.1 [INFO] [stderr] Downloaded diesel v1.4.5 [INFO] [stderr] Downloaded rug v1.11.0 [INFO] [stderr] Downloaded rust_decimal v1.8.1 [INFO] [stderr] Downloaded gnuplot v0.0.31 [INFO] [stderr] Downloaded sqlite v0.25.3 [INFO] [stderr] Downloaded sqlite3-src v0.2.12 [INFO] [stderr] Downloaded GSL v1.1.0 [INFO] [stderr] Downloaded gmp-mpfr-sys v1.4.2 [INFO] [stderr] Downloaded c_vec v1.0.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", 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] 4035d3f364c981533015cb5fa2394055fa50d83702320e635c4d4c95abeb6c1c [INFO] running `Command { std: "docker" "start" "-a" "4035d3f364c981533015cb5fa2394055fa50d83702320e635c4d4c95abeb6c1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4035d3f364c981533015cb5fa2394055fa50d83702320e635c4d4c95abeb6c1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4035d3f364c981533015cb5fa2394055fa50d83702320e635c4d4c95abeb6c1c", kill_on_drop: false }` [INFO] [stdout] 4035d3f364c981533015cb5fa2394055fa50d83702320e635c4d4c95abeb6c1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 9651ebaecea07814558e5757873103fb895241236c8ef0faa3db44d3bd3215a4 [INFO] running `Command { std: "docker" "start" "-a" "9651ebaecea07814558e5757873103fb895241236c8ef0faa3db44d3bd3215a4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling futures v0.1.30 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling native-tls v0.2.6 [INFO] [stderr] Compiling openblas-src v0.6.1 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling smallvec v1.5.0 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling rug v1.11.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling c_vec v1.0.12 [INFO] [stderr] Compiling blas-src v0.2.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling az v1.0.0 [INFO] [stderr] Compiling text_io v0.1.8 [INFO] [stderr] Compiling gnuplot v0.0.31 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling cute v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling GSL v1.1.0 [INFO] [stderr] Compiling matrixmultiply v0.2.3 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling blas-src v0.3.0 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling addr2line v0.14.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.36 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling terminal_size v0.1.15 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling flate2 v1.0.19 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling backtrace v0.3.55 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling cc v1.0.65 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling number_prefix v0.2.8 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling console v0.13.0 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling sqlite3-src v0.2.12 [INFO] [stderr] Compiling rusty_pandas v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling indicatif v0.11.0 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling sqlite v0.25.3 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling nalgebra v0.18.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling diesel v1.4.5 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling rust_decimal v1.8.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling reqwest v0.9.24 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9m 35s [INFO] running `Command { std: "docker" "inspect" "9651ebaecea07814558e5757873103fb895241236c8ef0faa3db44d3bd3215a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9651ebaecea07814558e5757873103fb895241236c8ef0faa3db44d3bd3215a4", kill_on_drop: false }` [INFO] [stdout] 9651ebaecea07814558e5757873103fb895241236c8ef0faa3db44d3bd3215a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--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] 953fd47290722659a6d8267999f197d5f55f49dc0ddf0ef2b3e2b80c7326f0bb [INFO] running `Command { std: "docker" "start" "-a" "953fd47290722659a6d8267999f197d5f55f49dc0ddf0ef2b3e2b80c7326f0bb", kill_on_drop: false }` [INFO] [stderr] Compiling rusty_pandas v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.04s [INFO] running `Command { std: "docker" "inspect" "953fd47290722659a6d8267999f197d5f55f49dc0ddf0ef2b3e2b80c7326f0bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "953fd47290722659a6d8267999f197d5f55f49dc0ddf0ef2b3e2b80c7326f0bb", kill_on_drop: false }` [INFO] [stdout] 953fd47290722659a6d8267999f197d5f55f49dc0ddf0ef2b3e2b80c7326f0bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] afee7d3ed721481013955ec597aefdc34ccb4b26311fa83f169bcc08a4a75152 [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" "afee7d3ed721481013955ec597aefdc34ccb4b26311fa83f169bcc08a4a75152", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rusty_pandas-afb8867c566ddb90 [INFO] [stdout] running 9 tests [INFO] [stdout] test calculus::differentiation::tests::test_exp ... ok [INFO] [stdout] test calculus::differentiation::tests::test_pow4 ... ok [INFO] [stdout] test calculus::differentiation::tests::quad_test ... ok [INFO] [stdout] test calculus::differentiation::tests::test_circle ... ok [INFO] [stdout] test functions::basic::tests::test_sinc ... ok [INFO] [stdout] test linalg::matrix::tests::it_works ... ok [INFO] [stdout] test series::tests::mod_test ... ok [INFO] [stdout] test fitting::tests::test_2d_fit ... test fitting::tests::test_2d_fit has been running for over 60 seconds [INFO] [stdout] test fitting::tests::test_quadratic_fit ... test fitting::tests::test_quadratic_fit has been running for over 60 seconds [INFO] [stdout] test fitting::tests::test_quadratic_fit ... ok [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "afee7d3ed721481013955ec597aefdc34ccb4b26311fa83f169bcc08a4a75152", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afee7d3ed721481013955ec597aefdc34ccb4b26311fa83f169bcc08a4a75152", kill_on_drop: false }` [INFO] [stdout] afee7d3ed721481013955ec597aefdc34ccb4b26311fa83f169bcc08a4a75152