[INFO] fetching crate ahtable 0.2.0...
[INFO] testing ahtable-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate ahtable 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ahtable 0.2.0
[INFO] finished tweaking crates.io crate ahtable 0.2.0
[INFO] tweaked toml for crates.io crate ahtable 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ahtable 0.2.0 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 17 packages to latest compatible versions
[INFO] [stderr]       Adding twox-hash v1.6.3 (available: v2.1.2)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 18881d27f119e396007fe103a4196d651852df8deb4c3b51a19c9e2b79fd8c78
[INFO] running `Command { std: "docker" "start" "-a" "18881d27f119e396007fe103a4196d651852df8deb4c3b51a19c9e2b79fd8c78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18881d27f119e396007fe103a4196d651852df8deb4c3b51a19c9e2b79fd8c78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18881d27f119e396007fe103a4196d651852df8deb4c3b51a19c9e2b79fd8c78", kill_on_drop: false }`
[INFO] [stdout] 18881d27f119e396007fe103a4196d651852df8deb4c3b51a19c9e2b79fd8c78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] df0017b5cea2e5089000430790b1e461ca3dec518adff24cb25207381015fc3b
[INFO] running `Command { std: "docker" "start" "-a" "df0017b5cea2e5089000430790b1e461ca3dec518adff24cb25207381015fc3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling ahtable v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:535:18
[INFO] [stdout]     |
[INFO] [stdout] 535 |     pub fn drain(&mut self) -> DrainIter<K, V> {
[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] 535 |     pub fn drain(&mut self) -> DrainIter<'_, K, V> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:557:26
[INFO] [stdout]     |
[INFO] [stdout] 557 |     pub fn drain_with<F>(&mut self, pred: F) -> DrainWithIter<F, K, V> where F: Fn(&(K, V)) -> bool {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 557 |     pub fn drain_with<F>(&mut self, pred: F) -> DrainWithIter<'_, F, K, V> where F: Fn(&(K, V)) -> bool {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `Command { std: "docker" "inspect" "df0017b5cea2e5089000430790b1e461ca3dec518adff24cb25207381015fc3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df0017b5cea2e5089000430790b1e461ca3dec518adff24cb25207381015fc3b", kill_on_drop: false }`
[INFO] [stdout] df0017b5cea2e5089000430790b1e461ca3dec518adff24cb25207381015fc3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3b8a1b69dbba33634c521f5b6c34677747efe73f3f4f3b367783b2ec8f33eed8
[INFO] running `Command { std: "docker" "start" "-a" "3b8a1b69dbba33634c521f5b6c34677747efe73f3f4f3b367783b2ec8f33eed8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahtable v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:535:18
[INFO] [stdout]     |
[INFO] [stdout] 535 |     pub fn drain(&mut self) -> DrainIter<K, V> {
[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] 535 |     pub fn drain(&mut self) -> DrainIter<'_, K, V> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:557:26
[INFO] [stdout]     |
[INFO] [stdout] 557 |     pub fn drain_with<F>(&mut self, pred: F) -> DrainWithIter<F, K, V> where F: Fn(&(K, V)) -> bool {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 557 |     pub fn drain_with<F>(&mut self, pred: F) -> DrainWithIter<'_, F, K, V> where F: Fn(&(K, V)) -> bool {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:535:18
[INFO] [stdout]     |
[INFO] [stdout] 535 |     pub fn drain(&mut self) -> DrainIter<K, V> {
[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] 535 |     pub fn drain(&mut self) -> DrainIter<'_, K, V> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:557:26
[INFO] [stdout]     |
[INFO] [stdout] 557 |     pub fn drain_with<F>(&mut self, pred: F) -> DrainWithIter<F, K, V> where F: Fn(&(K, V)) -> bool {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 557 |     pub fn drain_with<F>(&mut self, pred: F) -> DrainWithIter<'_, F, K, V> where F: Fn(&(K, V)) -> bool {
[INFO] [stdout]     |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "3b8a1b69dbba33634c521f5b6c34677747efe73f3f4f3b367783b2ec8f33eed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b8a1b69dbba33634c521f5b6c34677747efe73f3f4f3b367783b2ec8f33eed8", kill_on_drop: false }`
[INFO] [stdout] 3b8a1b69dbba33634c521f5b6c34677747efe73f3f4f3b367783b2ec8f33eed8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 44a8156b3d0ed431c2da09b8967de0eab3274dac045a181fa67a2c1943ac0fa0
[INFO] running `Command { std: "docker" "start" "-a" "44a8156b3d0ed431c2da09b8967de0eab3274dac045a181fa67a2c1943ac0fa0", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:535:18
[INFO] [stderr]     |
[INFO] [stderr] 535 |     pub fn drain(&mut self) -> DrainIter<K, V> {
[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] [stdout] 
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] running 17 tests
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 535 |     pub fn drain(&mut self) -> DrainIter<'_, K, V> {
[INFO] [stderr]     |                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:557:26
[INFO] [stderr]     |
[INFO] [stderr] 557 |     pub fn drain_with<F>(&mut self, pred: F) -> DrainWithIter<F, K, V> where F: Fn(&(K, V)) -> bool {
[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] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 557 |     pub fn drain_with<F>(&mut self, pred: F) -> DrainWithIter<'_, F, K, V> where F: Fn(&(K, V)) -> bool {
[INFO] [stderr]     |                                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: `ahtable` (lib) generated 2 warnings (run `cargo fix --lib -p ahtable` to apply 2 suggestions)
[INFO] [stderr] warning: `ahtable` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ahtable-a90c81c24c585c9f)
[INFO] [stdout] test tests::bench_compound_key ... ignored
[INFO] [stdout] test tests::hasher_eq ... ok
[INFO] [stdout] test tests::partial_eq ... ok
[INFO] [stdout] test tests::try_put ... ok
[INFO] [stdout] test tests::test_drain_with ... ok
[INFO] [stdout] test tests::test_split_with ... ok
[INFO] [stdout] test tests::test_drain ... ok
[INFO] [stdout] test tests::test_iter ... ok
[INFO] [stdout] test tests::test_iter_mut ... ok
[INFO] [stdout] test tests::make_custom_hasher ... ok
[INFO] [stdout] test tests::put_get_xx ... ok
[INFO] [stdout] test tests::make_array_hash ... ok
[INFO] [stdout] test tests::put_get_fnv ... ok
[INFO] [stdout] test tests::put_contractual_get_xx ... ok
[INFO] [stdout] test tests::put_smart_get_xx ... ok
[INFO] [stdout] test tests::put_coalesced_get_xx ... ok
[INFO] [stdout] test tests::contains_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 18.27s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ahtable
[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" "44a8156b3d0ed431c2da09b8967de0eab3274dac045a181fa67a2c1943ac0fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44a8156b3d0ed431c2da09b8967de0eab3274dac045a181fa67a2c1943ac0fa0", kill_on_drop: false }`
[INFO] [stdout] 44a8156b3d0ed431c2da09b8967de0eab3274dac045a181fa67a2c1943ac0fa0
