[INFO] fetching crate igs 0.1.4...
[INFO] testing igs-0.1.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate igs 0.1.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate igs 0.1.4
[INFO] finished tweaking crates.io crate igs 0.1.4
[INFO] tweaked toml for crates.io crate igs 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate igs 0.1.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 95 packages to latest compatible versions
[INFO] [stderr]       Adding binout v0.2.1 (available: v0.3.1)
[INFO] [stderr]       Adding bitm v0.3.1 (available: v0.5.2)
[INFO] [stderr]       Adding nauty-Traces-sys v0.2.0 (available: v0.10.0)
[INFO] [stderr]       Adding ph v0.8.5 (available: v0.10.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded superslice v1.0.0
[INFO] [stderr]   Downloaded ph v0.8.5
[INFO] [stderr]   Downloaded seedable_hash v0.1.7
[INFO] [stderr]   Downloaded dyn_size_of v0.4.5
[INFO] [stderr]   Downloaded wyhash v0.5.0
[INFO] [stderr]   Downloaded binout v0.3.1
[INFO] [stderr]   Downloaded bitm v0.4.3
[INFO] [stderr]   Downloaded lru v0.16.2
[INFO] [stderr]   Downloaded fsum v0.1.3
[INFO] [stderr]   Downloaded cpu-time v1.0.0
[INFO] [stderr]   Downloaded bitm v0.3.1
[INFO] [stderr]   Downloaded binout v0.2.1
[INFO] [stderr]   Downloaded csf v0.1.14
[INFO] [stderr]   Downloaded co_sort v0.2.0
[INFO] [stderr]   Downloaded minimum_redundancy v0.3.3
[INFO] [stderr]   Downloaded nauty-Traces-sys v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb522e604b3e6da88a60364f2cd90bb2e47446c41d0ee2d04779eccc76f9fb13
[INFO] running `Command { std: "docker" "start" "-a" "cb522e604b3e6da88a60364f2cd90bb2e47446c41d0ee2d04779eccc76f9fb13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb522e604b3e6da88a60364f2cd90bb2e47446c41d0ee2d04779eccc76f9fb13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb522e604b3e6da88a60364f2cd90bb2e47446c41d0ee2d04779eccc76f9fb13", kill_on_drop: false }`
[INFO] [stdout] cb522e604b3e6da88a60364f2cd90bb2e47446c41d0ee2d04779eccc76f9fb13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6159179d32b33b020b84d7ebf0fbb6cfd8802bcd98f705d0a9a4dd61c0595269
[INFO] running `Command { std: "docker" "start" "-a" "6159179d32b33b020b84d7ebf0fbb6cfd8802bcd98f705d0a9a4dd61c0595269", kill_on_drop: false }`
[INFO] [stderr]    Compiling dyn_size_of v0.4.5
[INFO] [stderr]    Compiling binout v0.3.1
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling wyhash v0.5.0
[INFO] [stderr]    Compiling co_sort v0.2.0
[INFO] [stderr]    Compiling fsum v0.1.3
[INFO] [stderr]    Compiling binout v0.2.1
[INFO] [stderr]    Compiling igs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bitm v0.4.3
[INFO] [stderr]    Compiling bitm v0.3.1
[INFO] [stderr]    Compiling cpu-time v1.0.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling seedable_hash v0.1.7
[INFO] [stderr]    Compiling ph v0.8.5
[INFO] [stderr]    Compiling minimum_redundancy v0.3.3
[INFO] [stderr]    Compiling csf v0.1.14
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/games/chomp.rs:236:19
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn new(chomp: &Chomp, position: u64) -> ChompMovesIterator {
[INFO] [stdout]     |                   ^^^^^^                    ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn new(chomp: &Chomp, position: u64) -> ChompMovesIterator<'_> {
[INFO] [stdout]     |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/games/cram/slices_provider.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64) -> SliceIterator {
[INFO] [stdout]    |                      ^^^^^ the lifetime is elided here           ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64) -> SliceIterator<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/games/cram/slices_provider.rs:113:22
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64, number_of_columns_in_end_db: u8) -> LimitedColumnsSliceIterator {
[INFO] [stdout]     |                      ^^^^^ the lifetime is elided here                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64, number_of_columns_in_end_db: u8) -> LimitedColumnsSliceIterator<'_> {
[INFO] [stdout]     |                                                                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.81s
[INFO] running `Command { std: "docker" "inspect" "6159179d32b33b020b84d7ebf0fbb6cfd8802bcd98f705d0a9a4dd61c0595269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6159179d32b33b020b84d7ebf0fbb6cfd8802bcd98f705d0a9a4dd61c0595269", kill_on_drop: false }`
[INFO] [stdout] 6159179d32b33b020b84d7ebf0fbb6cfd8802bcd98f705d0a9a4dd61c0595269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac78fd882cf91cb43fa516e6f9a22cd950f222e8d8202f4baee17a9abca67fec
[INFO] running `Command { std: "docker" "start" "-a" "ac78fd882cf91cb43fa516e6f9a22cd950f222e8d8202f4baee17a9abca67fec", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/games/chomp.rs:236:19
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn new(chomp: &Chomp, position: u64) -> ChompMovesIterator {
[INFO] [stdout]     |                   ^^^^^^                    ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn new(chomp: &Chomp, position: u64) -> ChompMovesIterator<'_> {
[INFO] [stdout]     |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/games/cram/slices_provider.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64) -> SliceIterator {
[INFO] [stdout]    |                      ^^^^^ the lifetime is elided here           ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64) -> SliceIterator<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/games/cram/slices_provider.rs:113:22
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64, number_of_columns_in_end_db: u8) -> LimitedColumnsSliceIterator {
[INFO] [stdout]     |                      ^^^^^ the lifetime is elided here                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64, number_of_columns_in_end_db: u8) -> LimitedColumnsSliceIterator<'_> {
[INFO] [stdout]     |                                                                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling igs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/games/chomp.rs:236:19
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn new(chomp: &Chomp, position: u64) -> ChompMovesIterator {
[INFO] [stdout]     |                   ^^^^^^                    ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 236 |     fn new(chomp: &Chomp, position: u64) -> ChompMovesIterator<'_> {
[INFO] [stdout]     |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/games/cram/slices_provider.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64) -> SliceIterator {
[INFO] [stdout]    |                      ^^^^^ the lifetime is elided here           ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64) -> SliceIterator<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/games/cram/slices_provider.rs:113:22
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64, number_of_columns_in_end_db: u8) -> LimitedColumnsSliceIterator {
[INFO] [stdout]     |                      ^^^^^ the lifetime is elided here                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64, number_of_columns_in_end_db: u8) -> LimitedColumnsSliceIterator<'_> {
[INFO] [stdout]     |                                                                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "ac78fd882cf91cb43fa516e6f9a22cd950f222e8d8202f4baee17a9abca67fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac78fd882cf91cb43fa516e6f9a22cd950f222e8d8202f4baee17a9abca67fec", kill_on_drop: false }`
[INFO] [stdout] ac78fd882cf91cb43fa516e6f9a22cd950f222e8d8202f4baee17a9abca67fec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2485a61b882e7f4f8b2db93006cf031823a566ca680bde90517fb3bba6d951db
[INFO] running `Command { std: "docker" "start" "-a" "2485a61b882e7f4f8b2db93006cf031823a566ca680bde90517fb3bba6d951db", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/games/chomp.rs:236:19
[INFO] [stderr]     |
[INFO] [stderr] 236 |     fn new(chomp: &Chomp, position: u64) -> ChompMovesIterator {
[INFO] [stderr]     |                   ^^^^^^                    ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 236 |     fn new(chomp: &Chomp, position: u64) -> ChompMovesIterator<'_> {
[INFO] [stderr]     |                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/games/cram/slices_provider.rs:15:22
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64) -> SliceIterator {
[INFO] [stderr]    |                      ^^^^^ the lifetime is elided here           ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64) -> SliceIterator<'_> {
[INFO] [stderr]    |                                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/games/cram/slices_provider.rs:113:22
[INFO] [stderr]     |
[INFO] [stderr] 113 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64, number_of_columns_in_end_db: u8) -> LimitedColumnsSliceIterator {
[INFO] [stderr]     |                      ^^^^^ the lifetime is elided here                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 113 |     pub fn new(cram: &Cram, slice_index: usize, max_end: u64, number_of_columns_in_end_db: u8) -> LimitedColumnsSliceIterator<'_> {
[INFO] [stderr]     |                                                                                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `igs` (lib) generated 3 warnings (run `cargo fix --lib -p igs` to apply 3 suggestions)
[INFO] [stderr] warning: `igs` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/igs-ec6832b35e3b1287)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test bit::tests::bit ... ok
[INFO] [stdout] test games::chomp::tests::chomp1x1 ... ok
[INFO] [stdout] test bit::tests::extra_bit_methods_of_u64 ... ok
[INFO] [stdout] test games::chomp_skyline::tests::moves_iterator_for_100 ... ok
[INFO] [stdout] test games::chomp::tests::chomp3x2 ... ok
[INFO] [stdout] test games::chomp_skyline::tests::moves_iterator_for_1010 ... ok
[INFO] [stdout] test games::chomp_skyline::tests::moves_iterator_for_1100 ... ok
[INFO] [stdout] test games::chomp_skyline::tests::moves_iterator_for_1111 ... ok
[INFO] [stdout] test games::chomp_skyline::tests::test_move_count ... ok
[INFO] [stdout] test games::cram::tests::split ... ok
[INFO] [stdout] test games::grundy_game::tests::grundy0 ... ok
[INFO] [stdout] test games::grundy_game::tests::grundy4 ... ok
[INFO] [stdout] test games::grundy_game::tests::grundy5 ... ok
[INFO] [stdout] test games::grundy_game::tests::grundy7 ... ok
[INFO] [stdout] test games::grundy_game::tests::grundy8 ... ok
[INFO] [stdout] test games::grundy_game::tests::grundy9 ... ok
[INFO] [stdout] test games::cram::tests::reduce_stars ... ok
[INFO] [stdout] test games::cram::tests::shifts ... ok
[INFO] [stdout] test games::chomp_skyline::tests::test_normalization ... ok
[INFO] [stdout] test games::grundy_game::tests::grundy3 ... ok
[INFO] [stdout] test transposition_table::tests::policy_largest_nimbers ... ok
[INFO] [stdout] test nimber_set::tests::u64x4 ... ok
[INFO] [stdout] test transposition_table::tests::policy_balanced_random ... ok
[INFO] [stdout] test transposition_table::tests::policy_fifo ... ok
[INFO] [stdout] test nimber_set::tests::u32 ... ok
[INFO] [stdout] test transposition_table::tests::policy_lowest_nimbers ... ok
[INFO] [stdout] test transposition_table::tests::tt_succinct64 ... ok
[INFO] [stdout] test games::chomp_skyline::tests::moves_iterator_for_end_position ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests igs
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2485a61b882e7f4f8b2db93006cf031823a566ca680bde90517fb3bba6d951db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2485a61b882e7f4f8b2db93006cf031823a566ca680bde90517fb3bba6d951db", kill_on_drop: false }`
[INFO] [stdout] 2485a61b882e7f4f8b2db93006cf031823a566ca680bde90517fb3bba6d951db
