[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 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 17b35078813b6baad2c12d828bc7c217b88cf2d40f4970f6288452bcf27a09f4
[INFO] running `"docker" "start" "-a" "17b35078813b6baad2c12d828bc7c217b88cf2d40f4970f6288452bcf27a09f4"`
[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 0.16s
[INFO] running `"docker" "inspect" "17b35078813b6baad2c12d828bc7c217b88cf2d40f4970f6288452bcf27a09f4"`
[INFO] running `"docker" "rm" "-f" "17b35078813b6baad2c12d828bc7c217b88cf2d40f4970f6288452bcf27a09f4"`
[INFO] [stdout] 17b35078813b6baad2c12d828bc7c217b88cf2d40f4970f6288452bcf27a09f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1d645684cc92ef6eb8ebab46ef63454f6ea420866bad206c591ccce79bb9461a
[INFO] running `"docker" "start" "-a" "1d645684cc92ef6eb8ebab46ef63454f6ea420866bad206c591ccce79bb9461a"`
[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 1.02s
[INFO] running `"docker" "inspect" "1d645684cc92ef6eb8ebab46ef63454f6ea420866bad206c591ccce79bb9461a"`
[INFO] running `"docker" "rm" "-f" "1d645684cc92ef6eb8ebab46ef63454f6ea420866bad206c591ccce79bb9461a"`
[INFO] [stdout] 1d645684cc92ef6eb8ebab46ef63454f6ea420866bad206c591ccce79bb9461a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] e0e180ee0abdbb09b7c1fdb4c1b7981dd2b192314abfcaeae64b04602faf186f
[INFO] running `"docker" "start" "-a" "e0e180ee0abdbb09b7c1fdb4c1b7981dd2b192314abfcaeae64b04602faf186f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/clamped-63de471988e13bba
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test clamp_trait::tests::test_lower_bound ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_f64 ... ok
[INFO] [stdout] test clamp_trait::tests::test_inbounds ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_f32 ... ok
[INFO] [stdout] test clamp_trait::tests::test_higher_bound ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_i16 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_i8 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_i32 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_isize ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_i64 ... 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_i128 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_u32 ... ok
[INFO] [stderr]    Doc-tests clamped
[INFO] [stdout] test clamp_trait::tests::test_type_u64 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_u8 ... ok
[INFO] [stdout] test clamp_trait::tests::test_type_usize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 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 `"docker" "inspect" "e0e180ee0abdbb09b7c1fdb4c1b7981dd2b192314abfcaeae64b04602faf186f"`
[INFO] running `"docker" "rm" "-f" "e0e180ee0abdbb09b7c1fdb4c1b7981dd2b192314abfcaeae64b04602faf186f"`
[INFO] [stdout] e0e180ee0abdbb09b7c1fdb4c1b7981dd2b192314abfcaeae64b04602faf186f