[INFO] fetching crate keyvalint_bench 0.4.0... [INFO] testing keyvalint_bench-0.4.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate keyvalint_bench 0.4.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate keyvalint_bench 0.4.0 [INFO] finished tweaking crates.io crate keyvalint_bench 0.4.0 [INFO] tweaked toml for crates.io crate keyvalint_bench 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate keyvalint_bench 0.4.0 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 keyvalint_bench 0.4.0 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] edd8ca4206aa26215443d820dd894a531818ae0216c29f75bd74e6cead7254b4 [INFO] running `Command { std: "docker" "start" "-a" "edd8ca4206aa26215443d820dd894a531818ae0216c29f75bd74e6cead7254b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "edd8ca4206aa26215443d820dd894a531818ae0216c29f75bd74e6cead7254b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edd8ca4206aa26215443d820dd894a531818ae0216c29f75bd74e6cead7254b4", kill_on_drop: false }` [INFO] [stdout] edd8ca4206aa26215443d820dd894a531818ae0216c29f75bd74e6cead7254b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9a6e4357201dba155e5104c0d565954e4f7ac512b9825ea634d0899bc441e986 [INFO] running `Command { std: "docker" "start" "-a" "9a6e4357201dba155e5104c0d565954e4f7ac512b9825ea634d0899bc441e986", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.157 [INFO] [stderr] Compiling buffertk v0.8.0 [INFO] [stderr] Compiling biometrics v0.8.0 [INFO] [stderr] Compiling zerror v0.5.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling keyvalint v0.5.0 [INFO] [stderr] Compiling crc32c v0.6.8 [INFO] [stderr] Compiling sync42 v0.8.0 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling utilz v0.5.0 [INFO] [stderr] Compiling biometrics_sys v0.2.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling setsum v0.6.0 [INFO] [stderr] Compiling derive_util v0.4.0 [INFO] [stderr] Compiling prototk_derive v0.8.0 [INFO] [stderr] Compiling arrrg_derive v0.4.0 [INFO] [stderr] Compiling zerror_derive v0.4.0 [INFO] [stderr] Compiling arrrg v0.4.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling guacamole v0.8.0 [INFO] [stderr] Compiling armnod v0.7.0 [INFO] [stderr] Compiling prototk v0.8.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling one_two_eight v0.5.0 [INFO] [stderr] Compiling tatl v0.7.0 [INFO] [stderr] Compiling zerror_core v0.7.0 [INFO] [stderr] Compiling indicio v0.5.0 [INFO] [stderr] Compiling mani v0.4.0 [INFO] [stderr] Compiling sst v0.8.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling skipfree v0.4.0 [INFO] [stderr] Compiling lsmtk v0.5.0 [INFO] [stderr] Compiling keyvalint_bench v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bin/keyvalint-bench-nop.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | fn key(&self) -> Option { [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] 97 | fn key(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.53s [INFO] running `Command { std: "docker" "inspect" "9a6e4357201dba155e5104c0d565954e4f7ac512b9825ea634d0899bc441e986", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a6e4357201dba155e5104c0d565954e4f7ac512b9825ea634d0899bc441e986", kill_on_drop: false }` [INFO] [stdout] 9a6e4357201dba155e5104c0d565954e4f7ac512b9825ea634d0899bc441e986 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 22193a9a86fefa8eaec79cf981e557bc794a3eda04e2e19895fd167341d3535c [INFO] running `Command { std: "docker" "start" "-a" "22193a9a86fefa8eaec79cf981e557bc794a3eda04e2e19895fd167341d3535c", kill_on_drop: false }` [INFO] [stderr] Compiling keyvalint_bench v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bin/keyvalint-bench-nop.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | fn key(&self) -> Option { [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] 97 | fn key(&self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "22193a9a86fefa8eaec79cf981e557bc794a3eda04e2e19895fd167341d3535c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22193a9a86fefa8eaec79cf981e557bc794a3eda04e2e19895fd167341d3535c", kill_on_drop: false }` [INFO] [stdout] 22193a9a86fefa8eaec79cf981e557bc794a3eda04e2e19895fd167341d3535c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ef5af2940f61bc87f82379a1ec920c319b8cee572376cb19a54d78b5b2213378 [INFO] running `Command { std: "docker" "start" "-a" "ef5af2940f61bc87f82379a1ec920c319b8cee572376cb19a54d78b5b2213378", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/bin/keyvalint-bench-nop.rs:97:12 [INFO] [stderr] | [INFO] [stderr] 97 | fn key(&self) -> Option { [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] 97 | fn key(&self) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `keyvalint_bench` (bin "keyvalint-bench-nop" test) generated 1 warning (run `cargo fix --bin "keyvalint-bench-nop" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/keyvalint_bench-c0f12b14a90fd440) [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] [stderr] Running unittests src/bin/keyvalint-bench-lsmtk.rs (/opt/rustwide/target/debug/deps/keyvalint_bench_lsmtk-b64d5b190b1ec3a0) [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] [stderr] Running unittests src/bin/keyvalint-bench-nop.rs (/opt/rustwide/target/debug/deps/keyvalint_bench_nop-00640d3d822fb051) [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] [stderr] Doc-tests keyvalint_bench [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" "ef5af2940f61bc87f82379a1ec920c319b8cee572376cb19a54d78b5b2213378", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef5af2940f61bc87f82379a1ec920c319b8cee572376cb19a54d78b5b2213378", kill_on_drop: false }` [INFO] [stdout] ef5af2940f61bc87f82379a1ec920c319b8cee572376cb19a54d78b5b2213378