[INFO] fetching crate compressible-map 0.3.0... [INFO] testing compressible-map-0.3.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate compressible-map 0.3.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate compressible-map 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate compressible-map 0.3.0 [INFO] tweaked toml for crates.io crate compressible-map 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate compressible-map 0.3.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate compressible-map 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6db22e72da3c426528e3d77576a21d0f5262ac10175f54b34a7811c4ad81704b [INFO] running `Command { std: "docker" "start" "-a" "6db22e72da3c426528e3d77576a21d0f5262ac10175f54b34a7811c4ad81704b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6db22e72da3c426528e3d77576a21d0f5262ac10175f54b34a7811c4ad81704b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6db22e72da3c426528e3d77576a21d0f5262ac10175f54b34a7811c4ad81704b", kill_on_drop: false }` [INFO] [stdout] 6db22e72da3c426528e3d77576a21d0f5262ac10175f54b34a7811c4ad81704b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4836858879ae7f8c00e0c1d438a3601228ad0805da0d017bfc921782262cd30f [INFO] running `Command { std: "docker" "start" "-a" "4836858879ae7f8c00e0c1d438a3601228ad0805da0d017bfc921782262cd30f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling compressible-map v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/compressible_map.rs:255:55 [INFO] [stdout] | [INFO] [stdout] 255 | pub fn keys<'a>(&'a self) -> impl Iterator [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 `'a` [INFO] [stdout] | [INFO] [stdout] 255 | pub fn keys<'a>(&'a self) -> impl Iterator [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/compressible_map.rs:264:56 [INFO] [stdout] | [INFO] [stdout] 264 | pub fn iter<'a>(&'a self) -> impl Iterator>)> [INFO] [stdout] | -- ^^ ^^ ^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [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] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 264 | pub fn iter<'a>(&'a self) -> impl Iterator>)> [INFO] [stdout] | ++ ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.47s [INFO] running `Command { std: "docker" "inspect" "4836858879ae7f8c00e0c1d438a3601228ad0805da0d017bfc921782262cd30f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4836858879ae7f8c00e0c1d438a3601228ad0805da0d017bfc921782262cd30f", kill_on_drop: false }` [INFO] [stdout] 4836858879ae7f8c00e0c1d438a3601228ad0805da0d017bfc921782262cd30f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19847300254f821f91db282c08f2e0839e524a43c9092d97cb84c5f616471ef2 [INFO] running `Command { std: "docker" "start" "-a" "19847300254f821f91db282c08f2e0839e524a43c9092d97cb84c5f616471ef2", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/compressible_map.rs:255:55 [INFO] [stdout] | [INFO] [stdout] 255 | pub fn keys<'a>(&'a self) -> impl Iterator [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 `'a` [INFO] [stdout] | [INFO] [stdout] 255 | pub fn keys<'a>(&'a self) -> impl Iterator [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/compressible_map.rs:264:56 [INFO] [stdout] | [INFO] [stdout] 264 | pub fn iter<'a>(&'a self) -> impl Iterator>)> [INFO] [stdout] | -- ^^ ^^ ^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [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] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 264 | pub fn iter<'a>(&'a self) -> impl Iterator>)> [INFO] [stdout] | ++ ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling compressible-map v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/compressible_map.rs:255:55 [INFO] [stdout] | [INFO] [stdout] 255 | pub fn keys<'a>(&'a self) -> impl Iterator [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 `'a` [INFO] [stdout] | [INFO] [stdout] 255 | pub fn keys<'a>(&'a self) -> impl Iterator [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/compressible_map.rs:264:56 [INFO] [stdout] | [INFO] [stdout] 264 | pub fn iter<'a>(&'a self) -> impl Iterator>)> [INFO] [stdout] | -- ^^ ^^ ^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [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] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 264 | pub fn iter<'a>(&'a self) -> impl Iterator>)> [INFO] [stdout] | ++ ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.92s [INFO] running `Command { std: "docker" "inspect" "19847300254f821f91db282c08f2e0839e524a43c9092d97cb84c5f616471ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19847300254f821f91db282c08f2e0839e524a43c9092d97cb84c5f616471ef2", kill_on_drop: false }` [INFO] [stdout] 19847300254f821f91db282c08f2e0839e524a43c9092d97cb84c5f616471ef2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] decf452e923481008ff0179ffb0b5e020c4f2b3ff091dabe67eebb3d0c98300b [INFO] running `Command { std: "docker" "start" "-a" "decf452e923481008ff0179ffb0b5e020c4f2b3ff091dabe67eebb3d0c98300b", kill_on_drop: false }` [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/compressible_map.rs:255:55 [INFO] [stderr] | [INFO] [stderr] 255 | pub fn keys<'a>(&'a self) -> impl Iterator [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 `'a` [INFO] [stderr] | [INFO] [stderr] 255 | pub fn keys<'a>(&'a self) -> impl Iterator [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/compressible_map.rs:264:56 [INFO] [stderr] | [INFO] [stderr] 264 | pub fn iter<'a>(&'a self) -> impl Iterator>)> [INFO] [stderr] | -- ^^ ^^ ^^^^^^^^^^^^^^ the same lifetime is elided here [INFO] [stderr] | | | | [INFO] [stderr] | | | the same lifetime is elided here [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] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 264 | pub fn iter<'a>(&'a self) -> impl Iterator>)> [INFO] [stderr] | ++ ++ ++ [INFO] [stderr] [INFO] [stderr] warning: `compressible-map` (lib) generated 2 warnings (run `cargo fix --lib -p compressible-map` to apply 2 suggestions) [INFO] [stderr] warning: `compressible-map` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/compressible_map-53efa05343e74b10) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test compressible_map::tests::flush_after_get_const_populates_cache ... ok [INFO] [stdout] test compressible_map::tests::get_after_compress ... ok [INFO] [stdout] test compressible_map::tests::keys_iterator_has_both_cached_and_compressed ... ok [INFO] [stdout] test lru_cache::tests::get_after_insert_and_remove ... ok [INFO] [stdout] test lru_cache::tests::get_after_insert_and_evict_and_remove ... ok [INFO] [stdout] test lru_cache::tests::get_const_does_not_affect_lru_order ... ok [INFO] [stdout] test lru_cache::tests::evict_lru ... ok [INFO] [stdout] test lru_cache::tests::repopulate_after_evict ... ok [INFO] [stdout] test compressible_map::tests::multithreaded_borrows ... ok [INFO] [stdout] test compressible_map::tests::multithreaded_decompression ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests compressible_map [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" "decf452e923481008ff0179ffb0b5e020c4f2b3ff091dabe67eebb3d0c98300b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "decf452e923481008ff0179ffb0b5e020c4f2b3ff091dabe67eebb3d0c98300b", kill_on_drop: false }` [INFO] [stdout] decf452e923481008ff0179ffb0b5e020c4f2b3ff091dabe67eebb3d0c98300b