[INFO] fetching crate trk-io 0.16.0... [INFO] testing trk-io-0.16.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate trk-io 0.16.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate trk-io 0.16.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate trk-io 0.16.0 [INFO] finished tweaking crates.io crate trk-io 0.16.0 [INFO] tweaked toml for crates.io crate trk-io 0.16.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate trk-io 0.16.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nifti v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 9b65358e5d6fcd0f81b2415df29998861320018f7705a85d6d85a093ecafb9d8 [INFO] running `Command { std: "docker" "start" "-a" "9b65358e5d6fcd0f81b2415df29998861320018f7705a85d6d85a093ecafb9d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b65358e5d6fcd0f81b2415df29998861320018f7705a85d6d85a093ecafb9d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b65358e5d6fcd0f81b2415df29998861320018f7705a85d6d85a093ecafb9d8", kill_on_drop: false }` [INFO] [stdout] 9b65358e5d6fcd0f81b2415df29998861320018f7705a85d6d85a093ecafb9d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 193fc34a02da22d6fca59208bd4797da4cdfac5613014b8ecfb5c5064fc75666 [INFO] running `Command { std: "docker" "start" "-a" "193fc34a02da22d6fca59208bd4797da4cdfac5613014b8ecfb5c5064fc75666", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling matrixmultiply v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling generic-array v0.13.2 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling simba v0.1.5 [INFO] [stderr] Compiling nalgebra v0.21.1 [INFO] [stderr] Compiling trk-io v0.16.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.29s [INFO] running `Command { std: "docker" "inspect" "193fc34a02da22d6fca59208bd4797da4cdfac5613014b8ecfb5c5064fc75666", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "193fc34a02da22d6fca59208bd4797da4cdfac5613014b8ecfb5c5064fc75666", kill_on_drop: false }` [INFO] [stdout] 193fc34a02da22d6fca59208bd4797da4cdfac5613014b8ecfb5c5064fc75666 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a7b44111df0a1e6bb2fbdd8ecefea92c37938df446aaa36c1b7a963f968550b [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" "6a7b44111df0a1e6bb2fbdd8ecefea92c37938df446aaa36c1b7a963f968550b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling trk-io v0.16.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "6a7b44111df0a1e6bb2fbdd8ecefea92c37938df446aaa36c1b7a963f968550b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a7b44111df0a1e6bb2fbdd8ecefea92c37938df446aaa36c1b7a963f968550b", kill_on_drop: false }` [INFO] [stdout] 6a7b44111df0a1e6bb2fbdd8ecefea92c37938df446aaa36c1b7a963f968550b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 0fc70d3d6d12833fdd7e6c314886d809648dd02ed155c0ed1e7bcbc9a475ab15 [INFO] running `Command { std: "docker" "start" "-a" "0fc70d3d6d12833fdd7e6c314886d809648dd02ed155c0ed1e7bcbc9a475ab15", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/trk_io-3ff12be73de644c4 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test cheader::tests::test_scalars ... ok [INFO] [stdout] test orientation::tests::test_affine_to_axcodes ... ok [INFO] [stdout] test cheader::tests::test_read_empty_names ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/affine-63bf4bca8dcdd030 [INFO] [stdout] test orientation::tests::test_orientations_transform ... ok [INFO] [stdout] test orientation::tests::test_axcodes_to_orientations ... ok [INFO] [stdout] test orientation::tests::test_orientations_to_axcodes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/array_sequence-bdda750118d0f029 [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] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test test_empty ... ok [INFO] [stdout] test test_dynamic ... ok [INFO] [stdout] test test_empty_push ... ok [INFO] [stdout] test test_construction ... ok [INFO] [stdout] test test_filter ... ok [INFO] [stdout] test test_iterator ... ok [INFO] [stdout] test test_integers ... ok [INFO] [stdout] test test_reverse_iterator ... ok [INFO] [stdout] test test_iterator_mut ... ok [INFO] [stdout] test test_new_too_much ... ok [INFO] [stdout] test test_new_not_enough ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test test_add_property ... ok [INFO] [stdout] test test_add_scalar ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/header-55db57be6f49c5d8 [INFO] [stdout] test test_copy_scalars_and_properties ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/trk_read-1960e3826e263af8 [INFO] [stdout] test test_scalar_name_too_long ... ok [INFO] [stdout] test test_too_much_properties ... ok [INFO] [stdout] test test_unicode_property ... ok [INFO] [stdout] test test_unicode_scalar ... ok [INFO] [stdout] test test_too_much_scalars ... ok [INFO] [stdout] test test_property_name_too_long ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_load_standard_lps ... ok [INFO] [stdout] test test_load_empty ... ok [INFO] [stdout] test test_load_complex_big_endian ... ok [INFO] [stdout] test test_load_simple ... ok [INFO] [stdout] test test_load_standard ... ok [INFO] [stdout] test test_load_complex ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/trk_write-ce248f8bd2b21b0e [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test test_write_complex ... ok [INFO] [stdout] test test_write_simple ... ok [INFO] [stdout] test test_write_empty ... ok [INFO] [stdout] test test_write_ref_tractogram_item_simple ... ok [INFO] [stdout] test test_write_points_simple ... ok [INFO] [stdout] test test_write_standard ... ok [INFO] [stdout] test test_write_standard_lps ... ok [INFO] [stdout] test test_write_tractogram_item_simple ... ok [INFO] [stdout] test test_write_dynamic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests trk-io [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" "0fc70d3d6d12833fdd7e6c314886d809648dd02ed155c0ed1e7bcbc9a475ab15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fc70d3d6d12833fdd7e6c314886d809648dd02ed155c0ed1e7bcbc9a475ab15", kill_on_drop: false }` [INFO] [stdout] 0fc70d3d6d12833fdd7e6c314886d809648dd02ed155c0ed1e7bcbc9a475ab15