[INFO] fetching crate multi_key_map 0.3.0...
[INFO] testing multi_key_map-0.3.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate multi_key_map 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate multi_key_map 0.3.0
[INFO] finished tweaking crates.io crate multi_key_map 0.3.0
[INFO] tweaked toml for crates.io crate multi_key_map 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate multi_key_map 0.3.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7b4e1087f64d67d1b80db7b7e7ee2950b41b6fc430ea0959b35b6c2fa7c3ead
[INFO] running `Command { std: "docker" "start" "-a" "d7b4e1087f64d67d1b80db7b7e7ee2950b41b6fc430ea0959b35b6c2fa7c3ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7b4e1087f64d67d1b80db7b7e7ee2950b41b6fc430ea0959b35b6c2fa7c3ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7b4e1087f64d67d1b80db7b7e7ee2950b41b6fc430ea0959b35b6c2fa7c3ead", kill_on_drop: false }`
[INFO] [stdout] d7b4e1087f64d67d1b80db7b7e7ee2950b41b6fc430ea0959b35b6c2fa7c3ead
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e00dc156425a93c7db42eb92ede9d3d3598dc61d1b362ac917426dcac2424c08
[INFO] running `Command { std: "docker" "start" "-a" "e00dc156425a93c7db42eb92ede9d3d3598dc61d1b362ac917426dcac2424c08", kill_on_drop: false }`
[INFO] [stderr]    Compiling multi_key_map v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:322:18
[INFO] [stdout]     |
[INFO] [stdout] 322 |     pub fn entry(&mut self, k: K) -> Entry<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] 322 |     pub fn entry(&mut self, k: K) -> Entry<'_, K, V> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e00dc156425a93c7db42eb92ede9d3d3598dc61d1b362ac917426dcac2424c08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e00dc156425a93c7db42eb92ede9d3d3598dc61d1b362ac917426dcac2424c08", kill_on_drop: false }`
[INFO] [stdout] e00dc156425a93c7db42eb92ede9d3d3598dc61d1b362ac917426dcac2424c08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8df688876e3b981dde58b6245118916a31606d49062885103747778edeb9b704
[INFO] running `Command { std: "docker" "start" "-a" "8df688876e3b981dde58b6245118916a31606d49062885103747778edeb9b704", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:322:18
[INFO] [stdout]     |
[INFO] [stdout] 322 |     pub fn entry(&mut self, k: K) -> Entry<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] 322 |     pub fn entry(&mut self, k: K) -> Entry<'_, K, V> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling multi_key_map v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:322:18
[INFO] [stdout]     |
[INFO] [stdout] 322 |     pub fn entry(&mut self, k: K) -> Entry<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] 322 |     pub fn entry(&mut self, k: K) -> Entry<'_, K, V> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "8df688876e3b981dde58b6245118916a31606d49062885103747778edeb9b704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df688876e3b981dde58b6245118916a31606d49062885103747778edeb9b704", kill_on_drop: false }`
[INFO] [stdout] 8df688876e3b981dde58b6245118916a31606d49062885103747778edeb9b704
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cf7050f514dfd9397960b58dc54aafbfae4a1d54d67e59056b22f4b0b2211b8
[INFO] running `Command { std: "docker" "start" "-a" "2cf7050f514dfd9397960b58dc54aafbfae4a1d54d67e59056b22f4b0b2211b8", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:322:18
[INFO] [stderr]     |
[INFO] [stderr] 322 |     pub fn entry(&mut self, k: K) -> Entry<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] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 322 |     pub fn entry(&mut self, k: K) -> Entry<'_, K, V> {
[INFO] [stderr]     |                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: `multi_key_map` (lib) generated 1 warning (run `cargo fix --lib -p multi_key_map` to apply 1 suggestion)
[INFO] [stderr] warning: `multi_key_map` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/multi_key_map-2c3466f83b7bf1d7)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::alias_many_test ... ok
[INFO] [stdout] test tests::entry_default_test ... ok
[INFO] [stdout] test tests::alias_test ... ok
[INFO] [stdout] test tests::entry_insert_with_key_test ... ok
[INFO] [stdout] test tests::entry_insert_with_test ... ok
[INFO] [stdout] test tests::get_mut_test ... ok
[INFO] [stdout] test tests::insert_many_test ... ok
[INFO] [stdout] test tests::insert_test ... ok
[INFO] [stdout] test tests::remove_test ... ok
[INFO] [stdout] test tests::from_test ... ok
[INFO] [stdout] test tests::remove_many_test ... ok
[INFO] [stdout] test tests::entry_insert_test ... ok
[INFO] [stdout] test tests::entry_modify_test ... ok
[INFO] [stderr]    Doc-tests multi_key_map
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - MultiKeyMap<K,V>::alias (line 122) ... ok
[INFO] [stdout] test src/lib.rs - MultiKeyMap<K,V>::get_mut (line 227) ... ok
[INFO] [stdout] test src/lib.rs - MultiKeyMap<K,V>::insert_many (line 248) ... ok
[INFO] [stdout] test src/lib.rs - MultiKeyMap<K,V>::alias_many (line 150) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2cf7050f514dfd9397960b58dc54aafbfae4a1d54d67e59056b22f4b0b2211b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cf7050f514dfd9397960b58dc54aafbfae4a1d54d67e59056b22f4b0b2211b8", kill_on_drop: false }`
[INFO] [stdout] 2cf7050f514dfd9397960b58dc54aafbfae4a1d54d67e59056b22f4b0b2211b8
