[INFO] crate eson 0.1.0 is already in cache
[INFO] extracting crate eson 0.1.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/eson/0.1.0
[INFO] extracting crate eson 0.1.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/eson/0.1.0
[INFO] validating manifest of eson-0.1.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of eson-0.1.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing eson-0.1.0
[INFO] finished frobbing eson-0.1.0
[INFO] frobbed toml for eson-0.1.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/eson/0.1.0/Cargo.toml
[INFO] started frobbing eson-0.1.0
[INFO] finished frobbing eson-0.1.0
[INFO] frobbed toml for eson-0.1.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/eson/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing eson-0.1.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/eson/0.1.0:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 5172c026c68c7544cef13bc16d2ff71b8b1b68baf15fed4f1614418937c8b5e6
[INFO] running `"docker" "start" "-a" "5172c026c68c7544cef13bc16d2ff71b8b1b68baf15fed4f1614418937c8b5e6"`
[INFO] [stderr]    Compiling group-by v1.0.0
[INFO] [stderr]    Compiling defaultmap v0.3.1
[INFO] [stderr]    Compiling float-ord v0.1.2
[INFO] [stderr]    Compiling permutation v0.2.5
[INFO] [stderr]    Compiling string-intern v0.1.7
[INFO] [stderr]    Compiling eson v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling simple-logging v1.0.1
[INFO] [stderr] warning: method is never used: `contains_fd`
[INFO] [stderr]    --> src/model.rs:425:3
[INFO] [stderr]     |
[INFO] [stderr] 425 |   pub fn contains_fd(&self, fd: &FD) -> bool {
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.31s
[INFO] running `"docker" "inspect" "5172c026c68c7544cef13bc16d2ff71b8b1b68baf15fed4f1614418937c8b5e6"`
[INFO] running `"docker" "rm" "-f" "5172c026c68c7544cef13bc16d2ff71b8b1b68baf15fed4f1614418937c8b5e6"`
[INFO] [stdout] 5172c026c68c7544cef13bc16d2ff71b8b1b68baf15fed4f1614418937c8b5e6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/eson/0.1.0:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 98f0c6bbe1c895ff3319b2137517601cbe05dccf2640991d8a8529a271e9dd26
[INFO] running `"docker" "start" "-a" "98f0c6bbe1c895ff3319b2137517601cbe05dccf2640991d8a8529a271e9dd26"`
[INFO] [stderr]    Compiling eson v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.42s
[INFO] running `"docker" "inspect" "98f0c6bbe1c895ff3319b2137517601cbe05dccf2640991d8a8529a271e9dd26"`
[INFO] running `"docker" "rm" "-f" "98f0c6bbe1c895ff3319b2137517601cbe05dccf2640991d8a8529a271e9dd26"`
[INFO] [stdout] 98f0c6bbe1c895ff3319b2137517601cbe05dccf2640991d8a8529a271e9dd26
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/eson/0.1.0:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 595b39befd7e3a8835c1a0230eddef8f29db1719bfb87e87d04eabb28683087a
[INFO] running `"docker" "start" "-a" "595b39befd7e3a8835c1a0230eddef8f29db1719bfb87e87d04eabb28683087a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/eson-dda57dc8a07b3ba9
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test dependencies::tests::ind_is_subset_no ... ok
[INFO] [stdout] test dependencies::tests::ind_closure_transitive_reverse ... ok
[INFO] [stdout] test dependencies::tests::ind_reverse ... ok
[INFO] [stdout] test dependencies::tests::ind_closure_transitive ... ok
[INFO] [stdout] test dependencies::tests::ind_is_subset_self ... ok
[INFO] [stdout] test dependencies::tests::fd_reverse ... ok
[INFO] [stdout] test dependencies::tests::ind_closure_fd ... ok
[INFO] [stdout] test dependencies::tests::fd_trivial ... ok
[INFO] [stdout] test model::tests::schema_contains_ind ... ok
[INFO] [stdout] test model::tests::minimize_fds ... ok
[INFO] [stdout] test model::tests::prune_fds ... ok
[INFO] [stdout] test dependencies::tests::fd_closure ... ok
[INFO] [stdout] test model::tests::retain_fk_inds_yes ... ok
[INFO] [stdout] test model::tests::retain_fk_inds_no ... ok
[INFO] [stdout] test model::tests::schema_copy_inds_partial ... ok
[INFO] [stdout] test model::tests::schema_copy_inds ... ok
[INFO] [stdout] test model::tests::schema_contains_ind_subset ... ok
[INFO] [stdout] test model::tests::schema_prune_inds_fields ... ok
[INFO] [stdout] test model::tests::schema_prune_inds_yes ... ok
[INFO] [stdout] test model::tests::table_add_pk_fd ... ok
[INFO] [stdout] test model::tests::schema_prune_inds_fields_one_side ... ok
[INFO] [stdout] test model::tests::schema_prune_inds_no ... ok
[INFO] [stdout] test model::tests::table_contains_fd ... ok
[INFO] [stdout] test model::tests::table_contains_fd_no ... ok
[INFO] [stdout] test model::tests::table_is_bcnf_yes ... ok
[INFO] [stdout] test model::tests::table_is_superkey_yes ... ok
[INFO] [stdout] test dependencies::tests::ind_is_subset ... ok
[INFO] [stdout] test model::tests::schema_add_ind_subset ... ok
[INFO] [stdout] test model::tests::table_format_string ... ok
[INFO] [stdout] test model::tests::table_no_violating_fd ... ok
[INFO] [stdout] test model::tests::table_set_primary_key_no_stats ... ok
[INFO] [stdout] test model::tests::table_set_primary_key_length ... ok
[INFO] [stdout] test model::tests::table_is_superkey_no ... ok
[INFO] [stdout] test model::tests::table_set_primary_key_value ... ok
[INFO] [stdout] test model::tests::table_is_bcnf_no ... ok
[INFO] [stdout] test model::tests::table_copy_fds ... ok
[INFO] [stdout] test model::tests::table_set_primary_key_position ... ok
[INFO] [stdout] test model::tests::table_violating_fd_position ... ok
[INFO] [stdout] test model::tests::table_violating_fd_length ... ok
[INFO] [stdout] test model::tests::table_violating_fd_no_stats ... ok
[INFO] [stdout] test model::tests::table_violating_fd_value ... ok
[INFO] [stdout] test model::tests::tables_equal_by_name ... ok
[INFO] [stdout] test normalize::test::normalize_change_keys ... ok
[INFO] [stdout] test normalize::test::subsume_fields ... ok
[INFO] [stdout] test model::tests::table_key_fields ... ok
[INFO] [stdout] test normalize::test::normalize ... ok
[INFO] [stdout] test normalize::test::subsume_merge ... ok
[INFO] [stdout] test normalize::test::subsume_table ... ok
[INFO] [stdout] test model::tests::table_set_primary_key_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "595b39befd7e3a8835c1a0230eddef8f29db1719bfb87e87d04eabb28683087a"`
[INFO] running `"docker" "rm" "-f" "595b39befd7e3a8835c1a0230eddef8f29db1719bfb87e87d04eabb28683087a"`
[INFO] [stdout] 595b39befd7e3a8835c1a0230eddef8f29db1719bfb87e87d04eabb28683087a