[INFO] crate hamt 0.2.0 is already in cache
[INFO] extracting crate hamt 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/hamt/0.2.0
[INFO] extracting crate hamt 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hamt/0.2.0
[INFO] validating manifest of hamt-0.2.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hamt-0.2.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hamt-0.2.0
[INFO] finished frobbing hamt-0.2.0
[INFO] frobbed toml for hamt-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/hamt/0.2.0/Cargo.toml
[INFO] started frobbing hamt-0.2.0
[INFO] finished frobbing hamt-0.2.0
[INFO] frobbed toml for hamt-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hamt/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing hamt-0.2.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/hamt/0.2.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] c0b417aec7c41b26910f7e2aa953bd29d51fb787704c536c7dd45d2b6b9e66d9
[INFO] running `"docker" "start" "-a" "c0b417aec7c41b26910f7e2aa953bd29d51fb787704c536c7dd45d2b6b9e66d9"`
[INFO] [stderr]    Compiling hamt v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]   --> src/lib.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::hash::SipHasher;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:390:22
[INFO] [stderr]     |
[INFO] [stderr] 390 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:446:22
[INFO] [stderr]     |
[INFO] [stderr] 446 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:500:22
[INFO] [stderr]     |
[INFO] [stderr] 500 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:599:22
[INFO] [stderr]     |
[INFO] [stderr] 599 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:390:22
[INFO] [stderr]     |
[INFO] [stderr] 390 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:446:22
[INFO] [stderr]     |
[INFO] [stderr] 446 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:500:22
[INFO] [stderr]     |
[INFO] [stderr] 500 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:599:22
[INFO] [stderr]     |
[INFO] [stderr] 599 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "c0b417aec7c41b26910f7e2aa953bd29d51fb787704c536c7dd45d2b6b9e66d9"`
[INFO] running `"docker" "rm" "-f" "c0b417aec7c41b26910f7e2aa953bd29d51fb787704c536c7dd45d2b6b9e66d9"`
[INFO] [stdout] c0b417aec7c41b26910f7e2aa953bd29d51fb787704c536c7dd45d2b6b9e66d9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/hamt/0.2.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7b15dd63102da8d406b5337adbb301a301251717f981c1576d18ad98d10ad214
[INFO] running `"docker" "start" "-a" "7b15dd63102da8d406b5337adbb301a301251717f981c1576d18ad98d10ad214"`
[INFO] [stderr]    Compiling hamt v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]   --> src/lib.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::hash::SipHasher;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:390:22
[INFO] [stderr]     |
[INFO] [stderr] 390 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:446:22
[INFO] [stderr]     |
[INFO] [stderr] 446 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:500:22
[INFO] [stderr]     |
[INFO] [stderr] 500 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:599:22
[INFO] [stderr]     |
[INFO] [stderr] 599 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:390:22
[INFO] [stderr]     |
[INFO] [stderr] 390 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:446:22
[INFO] [stderr]     |
[INFO] [stderr] 446 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:500:22
[INFO] [stderr]     |
[INFO] [stderr] 500 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> src/lib.rs:599:22
[INFO] [stderr]     |
[INFO] [stderr] 599 |         let mut sh = SipHasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.92s
[INFO] running `"docker" "inspect" "7b15dd63102da8d406b5337adbb301a301251717f981c1576d18ad98d10ad214"`
[INFO] running `"docker" "rm" "-f" "7b15dd63102da8d406b5337adbb301a301251717f981c1576d18ad98d10ad214"`
[INFO] [stdout] 7b15dd63102da8d406b5337adbb301a301251717f981c1576d18ad98d10ad214
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/hamt/0.2.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 129446f05ac5e73f51a0f5ea3fe9ca78c43344f0c66c9a192faaa32f91432b13
[INFO] running `"docker" "start" "-a" "129446f05ac5e73f51a0f5ea3fe9ca78c43344f0c66c9a192faaa32f91432b13"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hamt-897b7af43452206d
[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] [stderr]      Running /opt/crater/target/debug/deps/eq_test-1dd76d95e22e9f6e
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_prop_equality_test ... test test_prop_equality_test has been running for over 60 seconds
[INFO] [stderr]      Running /opt/crater/target/debug/deps/properties-854f26d7b30e4c9b
[INFO] [stdout] test test_prop_equality_test ... 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 4 tests
[INFO] [stdout] test test_prop_insert_then_remove ... ok
[INFO] [stdout] test test_prop_insert_then_remove_length_check ... ok
[INFO] [stdout] test test_prop_insert_then_get ... ok
[INFO] [stdout] test test_prop_from_iter_eq ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sim_test-0bce84aefe2cc8f5
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_simulation_testing ... test test_simulation_testing has been running for over 60 seconds
[INFO] [stdout] test test_simulation_testing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/strings-d5bb747359647f18
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test alter_str ... ok
[INFO] [stdout] test alter_rc_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hamt
[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" "129446f05ac5e73f51a0f5ea3fe9ca78c43344f0c66c9a192faaa32f91432b13"`
[INFO] running `"docker" "rm" "-f" "129446f05ac5e73f51a0f5ea3fe9ca78c43344f0c66c9a192faaa32f91432b13"`
[INFO] [stdout] 129446f05ac5e73f51a0f5ea3fe9ca78c43344f0c66c9a192faaa32f91432b13