[INFO] crate clamped 1.0.0 is already in cache
[INFO] extracting crate clamped 1.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/clamped/1.0.0
[INFO] extracting crate clamped 1.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clamped/1.0.0
[INFO] validating manifest of clamped-1.0.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of clamped-1.0.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing clamped-1.0.0
[INFO] finished frobbing clamped-1.0.0
[INFO] frobbed toml for clamped-1.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/clamped/1.0.0/Cargo.toml
[INFO] started frobbing clamped-1.0.0
[INFO] finished frobbing clamped-1.0.0
[INFO] frobbed toml for clamped-1.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clamped/1.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing clamped-1.0.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clamped/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] fbcbf70c805b5375755a3c441393f0cd3748ad81c6222ccffb7cb2539c309c01
[INFO] running `"docker" "start" "-a" "fbcbf70c805b5375755a3c441393f0cd3748ad81c6222ccffb7cb2539c309c01"`
[INFO] [stderr]    Compiling clamped v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / macro_rules! clamp {
[INFO] [stderr] 13 | |     ($val:expr, $min:expr, $max:expr) => {
[INFO] [stderr] 14 | |         if $val < $min {
[INFO] [stderr] 15 | |             $min
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     };
[INFO] [stderr] 22 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `clamp`
[INFO] [stderr]  --> src/clamp_fn.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub fn clamp<T: PartialOrd>(value: T, min: T, max: T) -> T {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `"docker" "inspect" "fbcbf70c805b5375755a3c441393f0cd3748ad81c6222ccffb7cb2539c309c01"`
[INFO] running `"docker" "rm" "-f" "fbcbf70c805b5375755a3c441393f0cd3748ad81c6222ccffb7cb2539c309c01"`
[INFO] [stdout] fbcbf70c805b5375755a3c441393f0cd3748ad81c6222ccffb7cb2539c309c01
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clamped/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 27bd9de6efc9aa4b4fc60d775c314a6aafd17c51ce3be38e318948a89879e6e5
[INFO] running `"docker" "start" "-a" "27bd9de6efc9aa4b4fc60d775c314a6aafd17c51ce3be38e318948a89879e6e5"`
[INFO] [stderr]    Compiling clamped v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / macro_rules! clamp {
[INFO] [stderr] 13 | |     ($val:expr, $min:expr, $max:expr) => {
[INFO] [stderr] 14 | |         if $val < $min {
[INFO] [stderr] 15 | |             $min
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     };
[INFO] [stderr] 22 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `clamp`
[INFO] [stderr]  --> src/clamp_fn.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub fn clamp<T: PartialOrd>(value: T, min: T, max: T) -> T {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "27bd9de6efc9aa4b4fc60d775c314a6aafd17c51ce3be38e318948a89879e6e5"`
[INFO] running `"docker" "rm" "-f" "27bd9de6efc9aa4b4fc60d775c314a6aafd17c51ce3be38e318948a89879e6e5"`
[INFO] [stdout] 27bd9de6efc9aa4b4fc60d775c314a6aafd17c51ce3be38e318948a89879e6e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clamped/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] d36aacf8ba356f8f6250813ddf59c307258b3f39c12b59ca79d32044cf4e5b86
[INFO] running `"docker" "start" "-a" "d36aacf8ba356f8f6250813ddf59c307258b3f39c12b59ca79d32044cf4e5b86"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/clamped-4cf9a8e8c72b3f36
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test clamp_trait::tests::test_higher_bound ... ok
[INFO] [stdout] test clamp_trait::tests::test_inbounds ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_f64 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_f32 ... ok
[INFO] [stdout] test clamp_trait::tests::test_lower_bound ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_i128 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_i16 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_i64 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_i32 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_i8 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_isize ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_u128 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_u16 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_u32 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_u64 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_usize ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests clamped
[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 `"docker" "inspect" "d36aacf8ba356f8f6250813ddf59c307258b3f39c12b59ca79d32044cf4e5b86"`
[INFO] running `"docker" "rm" "-f" "d36aacf8ba356f8f6250813ddf59c307258b3f39c12b59ca79d32044cf4e5b86"`
[INFO] [stdout] d36aacf8ba356f8f6250813ddf59c307258b3f39c12b59ca79d32044cf4e5b86