[INFO] crate utimeseries 0.1.1 is already in cache
[INFO] testing utimeseries-0.1.1 against 1.45.2 for beta-1.46-1
[INFO] extracting crate utimeseries 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate utimeseries 0.1.1 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate utimeseries 0.1.1
[INFO] finished tweaking crates.io crate utimeseries 0.1.1
[INFO] tweaked toml for crates.io crate utimeseries 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.45.2" "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] 6964d807647684fa813629bc9d0fcdd039b1ff4972dd66fbe2d853f920c3b01c
[INFO] running `Command { std: "docker" "start" "-a" "6964d807647684fa813629bc9d0fcdd039b1ff4972dd66fbe2d853f920c3b01c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6964d807647684fa813629bc9d0fcdd039b1ff4972dd66fbe2d853f920c3b01c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6964d807647684fa813629bc9d0fcdd039b1ff4972dd66fbe2d853f920c3b01c", kill_on_drop: false }`
[INFO] [stdout] 6964d807647684fa813629bc9d0fcdd039b1ff4972dd66fbe2d853f920c3b01c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.45.2" "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] e592b9bfb5f671516870eb9080bc66d53cc39156ddd0cffb79c7cb8cafbbdb8f
[INFO] running `Command { std: "docker" "start" "-a" "e592b9bfb5f671516870eb9080bc66d53cc39156ddd0cffb79c7cb8cafbbdb8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling byte_conv v0.1.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling utimeseries v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.67s
[INFO] running `Command { std: "docker" "inspect" "e592b9bfb5f671516870eb9080bc66d53cc39156ddd0cffb79c7cb8cafbbdb8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e592b9bfb5f671516870eb9080bc66d53cc39156ddd0cffb79c7cb8cafbbdb8f", kill_on_drop: false }`
[INFO] [stdout] e592b9bfb5f671516870eb9080bc66d53cc39156ddd0cffb79c7cb8cafbbdb8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a830f05ca9d4c072e7243f70ecdda65d56c85bcb8f0c8bca7b4770ab7e2803f3
[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" "a830f05ca9d4c072e7243f70ecdda65d56c85bcb8f0c8bca7b4770ab7e2803f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling utimeseries v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.03s
[INFO] running `Command { std: "docker" "inspect" "a830f05ca9d4c072e7243f70ecdda65d56c85bcb8f0c8bca7b4770ab7e2803f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a830f05ca9d4c072e7243f70ecdda65d56c85bcb8f0c8bca7b4770ab7e2803f3", kill_on_drop: false }`
[INFO] [stdout] a830f05ca9d4c072e7243f70ecdda65d56c85bcb8f0c8bca7b4770ab7e2803f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d6ef4ad1a7478f5cd8b8837f3f3f4038286d2a5fb3be86d6a08f854b82ca408
[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" "3d6ef4ad1a7478f5cd8b8837f3f3f4038286d2a5fb3be86d6a08f854b82ca408", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/utimeseries-e3121b5f318d9122
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/file-8305eb26aa1a20a6
[INFO] [stdout] running 11 tests
[INFO] [stderr]    Doc-tests utimeseries
[INFO] [stdout] test file_header_loads_correctly ... ok
[INFO] [stdout] test file_header_rejects_invalid_magic_number ... ok
[INFO] [stdout] test file_header_rejects_too_short ... ok
[INFO] [stdout] test tests::read_and_write ... ok
[INFO] [stdout] test tests::into ... ok
[INFO] [stdout] test util::duration_fails_for_invalid_values ... ok
[INFO] [stdout] test util::duration_ns64_works_for_valid_values ... ok
[INFO] [stdout] test util::duration_roundtrip_ns64 ... ok
[INFO] [stdout] test util::test_read_raw_roundtrip ... ok
[INFO] [stdout] test util::test_tell_works_after_seek ... ok
[INFO] [stdout] test util::test_tell_works_after_write ... 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 1 test
[INFO] [stdout] test file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3d6ef4ad1a7478f5cd8b8837f3f3f4038286d2a5fb3be86d6a08f854b82ca408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d6ef4ad1a7478f5cd8b8837f3f3f4038286d2a5fb3be86d6a08f854b82ca408", kill_on_drop: false }`
[INFO] [stdout] 3d6ef4ad1a7478f5cd8b8837f3f3f4038286d2a5fb3be86d6a08f854b82ca408