[INFO] fetching crate hash_table_datastruct 0.6.3...
[INFO] testing hash_table_datastruct-0.6.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate hash_table_datastruct 0.6.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate hash_table_datastruct 0.6.3
[INFO] finished tweaking crates.io crate hash_table_datastruct 0.6.3
[INFO] tweaked toml for crates.io crate hash_table_datastruct 0.6.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hash_table_datastruct 0.6.3 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 15 packages to latest compatible versions
[INFO] [stderr]       Adding hashbrown v0.14.5 (available: v0.16.0)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 275d9485d16f2094731e51e02123d75de2e47cd962316a838a476c373e0463d9
[INFO] running `Command { std: "docker" "start" "-a" "275d9485d16f2094731e51e02123d75de2e47cd962316a838a476c373e0463d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "275d9485d16f2094731e51e02123d75de2e47cd962316a838a476c373e0463d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "275d9485d16f2094731e51e02123d75de2e47cd962316a838a476c373e0463d9", kill_on_drop: false }`
[INFO] [stdout] 275d9485d16f2094731e51e02123d75de2e47cd962316a838a476c373e0463d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 50666d9393909d37c69f7e440b4d71e46c8a441d8f2c0e0446486337e2b91fc2
[INFO] running `Command { std: "docker" "start" "-a" "50666d9393909d37c69f7e440b4d71e46c8a441d8f2c0e0446486337e2b91fc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling hash_table_datastruct v0.6.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/row/mutable.rs:16:55
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn get<Q>(&'r mut self, column: &Q) -> Option<&mut V>
[INFO] [stdout]    |                    -- the lifetime is named here      ^^^^^^ the same 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: consistently use `'r`
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn get<Q>(&'r mut self, column: &Q) -> Option<&'r mut V>
[INFO] [stdout]    |                                                        ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.67s
[INFO] running `Command { std: "docker" "inspect" "50666d9393909d37c69f7e440b4d71e46c8a441d8f2c0e0446486337e2b91fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50666d9393909d37c69f7e440b4d71e46c8a441d8f2c0e0446486337e2b91fc2", kill_on_drop: false }`
[INFO] [stdout] 50666d9393909d37c69f7e440b4d71e46c8a441d8f2c0e0446486337e2b91fc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 00bfe21f8c29fcd1536b708fe737bb1bfdd977ce3c3ce9d0a385eed7885c4def
[INFO] running `Command { std: "docker" "start" "-a" "00bfe21f8c29fcd1536b708fe737bb1bfdd977ce3c3ce9d0a385eed7885c4def", kill_on_drop: false }`
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/row/mutable.rs:16:55
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn get<Q>(&'r mut self, column: &Q) -> Option<&mut V>
[INFO] [stdout]    |                    -- the lifetime is named here      ^^^^^^ the same 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: consistently use `'r`
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn get<Q>(&'r mut self, column: &Q) -> Option<&'r mut V>
[INFO] [stdout]    |                                                        ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hash_table_datastruct v0.6.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/row/mutable.rs:16:55
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn get<Q>(&'r mut self, column: &Q) -> Option<&mut V>
[INFO] [stdout]    |                    -- the lifetime is named here      ^^^^^^ the same 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: consistently use `'r`
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn get<Q>(&'r mut self, column: &Q) -> Option<&'r mut V>
[INFO] [stdout]    |                                                        ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "00bfe21f8c29fcd1536b708fe737bb1bfdd977ce3c3ce9d0a385eed7885c4def", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00bfe21f8c29fcd1536b708fe737bb1bfdd977ce3c3ce9d0a385eed7885c4def", kill_on_drop: false }`
[INFO] [stdout] 00bfe21f8c29fcd1536b708fe737bb1bfdd977ce3c3ce9d0a385eed7885c4def
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c7e9840aae02b0bae8ebc0044ccbb5715596815f0278cf78a5c427e974f45b36
[INFO] running `Command { std: "docker" "start" "-a" "c7e9840aae02b0bae8ebc0044ccbb5715596815f0278cf78a5c427e974f45b36", kill_on_drop: false }`
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/row/mutable.rs:16:55
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn get<Q>(&'r mut self, column: &Q) -> Option<&mut V>
[INFO] [stderr]    |                    -- the lifetime is named here      ^^^^^^ the same 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: consistently use `'r`
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn get<Q>(&'r mut self, column: &Q) -> Option<&'r mut V>
[INFO] [stderr]    |                                                        ++
[INFO] [stderr] 
[INFO] [stderr] warning: `hash_table_datastruct` (lib) generated 1 warning (run `cargo fix --lib -p hash_table_datastruct` to apply 1 suggestion)
[INFO] [stderr] warning: `hash_table_datastruct` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hash_table_datastruct-02581fbfb762975b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hash_table_datastruct
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/table/mod.rs - table::HashTable (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c7e9840aae02b0bae8ebc0044ccbb5715596815f0278cf78a5c427e974f45b36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7e9840aae02b0bae8ebc0044ccbb5715596815f0278cf78a5c427e974f45b36", kill_on_drop: false }`
[INFO] [stdout] c7e9840aae02b0bae8ebc0044ccbb5715596815f0278cf78a5c427e974f45b36
