[INFO] crate data_model 0.1.0 is already in cache
[INFO] testing data_model-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate data_model 0.1.0 into work/builds/worker-7/source
[INFO] validating manifest of crates.io crate data_model 0.1.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate data_model 0.1.0
[INFO] finished tweaking crates.io crate data_model 0.1.0
[INFO] tweaked toml for crates.io crate data_model 0.1.0 written to work/builds/worker-7/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] b9c76988c3b2297776e8acaadda45d8cadb9f90c046632f680835ec6b2835919
[INFO] running `"docker" "start" "-a" "b9c76988c3b2297776e8acaadda45d8cadb9f90c046632f680835ec6b2835919"`
[INFO] [stderr]    Compiling assertions v0.1.0
[INFO] [stderr]    Compiling data_model v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `isize`
[INFO] [stderr]   --> src/volatile_memory.rs:32:11
[INFO] [stderr]    |
[INFO] [stderr] 32 | use std::{isize, usize};
[INFO] [stderr]    |           ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "b9c76988c3b2297776e8acaadda45d8cadb9f90c046632f680835ec6b2835919"`
[INFO] running `"docker" "rm" "-f" "b9c76988c3b2297776e8acaadda45d8cadb9f90c046632f680835ec6b2835919"`
[INFO] [stdout] b9c76988c3b2297776e8acaadda45d8cadb9f90c046632f680835ec6b2835919
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] cc77ca222fa478e600bb9316a4b89007a329186ee1547ec10f39b2a3cc3ede21
[INFO] running `"docker" "start" "-a" "cc77ca222fa478e600bb9316a4b89007a329186ee1547ec10f39b2a3cc3ede21"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling data_model v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `isize`
[INFO] [stderr]   --> src/volatile_memory.rs:32:11
[INFO] [stderr]    |
[INFO] [stderr] 32 | use std::{isize, usize};
[INFO] [stderr]    |           ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `"docker" "inspect" "cc77ca222fa478e600bb9316a4b89007a329186ee1547ec10f39b2a3cc3ede21"`
[INFO] running `"docker" "rm" "-f" "cc77ca222fa478e600bb9316a4b89007a329186ee1547ec10f39b2a3cc3ede21"`
[INFO] [stdout] cc77ca222fa478e600bb9316a4b89007a329186ee1547ec10f39b2a3cc3ede21
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 2d9aaaf0489c8a7ec46835edd991aed03d6d1f91f7de9a3d814b01167d1b4c0c
[INFO] running `"docker" "start" "-a" "2d9aaaf0489c8a7ec46835edd991aed03d6d1f91f7de9a3d814b01167d1b4c0c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/data_model-9e3fa01dc82770dd
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test endian::tests::test_be32::equality ... ok
[INFO] [stdout] test endian::tests::test_be16::equality ... ok
[INFO] [stdout] test endian::tests::test_be64::equality ... ok
[INFO] [stdout] test data_init_tests::from_slice_alignment ... ok
[INFO] [stdout] test endian::tests::test_le32::equality ... ok
[INFO] [stdout] test endian::tests::test_be_size::equality ... ok
[INFO] [stdout] test endian::tests::test_le16::equality ... ok
[INFO] [stdout] test endian::tests::test_le64::equality ... ok
[INFO] [stdout] test endian::tests::test_le_size::equality ... ok
[INFO] [stdout] test volatile_memory::tests::ref_load ... ok
[INFO] [stdout] test volatile_memory::tests::ref_oob_error ... ok
[INFO] [stdout] test volatile_memory::tests::ref_oob_too_large ... ok
[INFO] [stdout] test volatile_memory::tests::ref_overflow_error ... ok
[INFO] [stdout] test volatile_memory::tests::ref_store ... ok
[INFO] [stdout] test volatile_memory::tests::ref_to_slice ... ok
[INFO] [stdout] test volatile_memory::tests::slice_oob_error ... ok
[INFO] [stdout] test volatile_memory::tests::slice_size ... ok
[INFO] [stdout] test volatile_memory::tests::slice_overflow_error ... ok
[INFO] [stdout] test volatile_memory::tests::observe_mutate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests data_model
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/volatile_memory.rs - volatile_memory::VolatileSlice::write_to (line 284) ... ok
[INFO] [stdout] test src/volatile_memory.rs - volatile_memory::calc_offset (line 70) ... ok
[INFO] [stdout] test src/volatile_memory.rs - volatile_memory::VolatileSlice::read_exact_from (line 363) ... ok
[INFO] [stdout] test src/volatile_memory.rs - volatile_memory::VolatileSlice::read_from (line 337) ... ok
[INFO] [stdout] test src/volatile_memory.rs - volatile_memory::VolatileSlice::write_all_to (line 310) ... ok
[INFO] [stdout] test src/volatile_memory.rs - volatile_memory::VolatileSlice::copy_from (line 245) ... ok
[INFO] [stdout] test src/volatile_memory.rs - volatile_memory::VolatileRef::size (line 448) ... ok
[INFO] [stdout] test src/volatile_memory.rs - volatile_memory::VolatileSlice::copy_to (line 188) ... ok
[INFO] [stdout] test src/volatile_memory.rs - volatile_memory::VolatileRef (line 408) ... ok
[INFO] [stdout] test src/endian.rs - endian (line 12) ... ok
[INFO] [stdout] test src/volatile_memory.rs - volatile_memory::VolatileSlice::copy_to_volatile_slice (line 222) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2d9aaaf0489c8a7ec46835edd991aed03d6d1f91f7de9a3d814b01167d1b4c0c"`
[INFO] running `"docker" "rm" "-f" "2d9aaaf0489c8a7ec46835edd991aed03d6d1f91f7de9a3d814b01167d1b4c0c"`
[INFO] [stdout] 2d9aaaf0489c8a7ec46835edd991aed03d6d1f91f7de9a3d814b01167d1b4c0c