[INFO] fetching crate rbenchmark 0.1.0... [INFO] testing rbenchmark-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate rbenchmark 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate rbenchmark 0.1.0 [INFO] finished tweaking crates.io crate rbenchmark 0.1.0 [INFO] tweaked toml for crates.io crate rbenchmark 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rbenchmark 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 48 packages to latest compatible versions [INFO] [stderr] Adding byte-unit v4.0.19 (available: v5.1.6) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding sqlite v0.30.5 (available: v0.37.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded byte-unit v4.0.19 [INFO] [stderr] Downloaded sqlite v0.30.5 [INFO] [stderr] Downloaded utf8-width v0.1.7 [INFO] [stderr] Downloaded sqlite3-sys v0.15.2 [INFO] [stderr] Downloaded sqlite3-src v0.5.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f85c0bdba4bd4902c05458b7cf080a7216edcdcb3022ac60474043516dd8e668 [INFO] running `Command { std: "docker" "start" "-a" "f85c0bdba4bd4902c05458b7cf080a7216edcdcb3022ac60474043516dd8e668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f85c0bdba4bd4902c05458b7cf080a7216edcdcb3022ac60474043516dd8e668", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f85c0bdba4bd4902c05458b7cf080a7216edcdcb3022ac60474043516dd8e668", kill_on_drop: false }` [INFO] [stdout] f85c0bdba4bd4902c05458b7cf080a7216edcdcb3022ac60474043516dd8e668 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b905942fb0693b34407a3f2d9cadea5069a3f638c654e640dab948e2ebdaf90 [INFO] running `Command { std: "docker" "start" "-a" "2b905942fb0693b34407a3f2d9cadea5069a3f638c654e640dab948e2ebdaf90", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling crc-catalog v2.4.0 [INFO] [stderr] Compiling utf8-width v0.1.7 [INFO] [stderr] Compiling sqlite3-src v0.5.1 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling crc v3.3.0 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling lzma-rs v0.3.0 [INFO] [stderr] Compiling sqlite3-sys v0.15.2 [INFO] [stderr] Compiling sqlite v0.30.5 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling byte-unit v4.0.19 [INFO] [stderr] Compiling rbenchmark v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/benchmark_runner.rs:100:20 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn run_all(&mut self, mut callback: impl FnMut(Progress) + 'a) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ---- the same lifetime is hidden 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] 100 | pub fn run_all(&mut self, mut callback: impl FnMut(Progress) + 'a) -> anyhow::Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.24s [INFO] running `Command { std: "docker" "inspect" "2b905942fb0693b34407a3f2d9cadea5069a3f638c654e640dab948e2ebdaf90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b905942fb0693b34407a3f2d9cadea5069a3f638c654e640dab948e2ebdaf90", kill_on_drop: false }` [INFO] [stdout] 2b905942fb0693b34407a3f2d9cadea5069a3f638c654e640dab948e2ebdaf90 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1f05610accce31c4db023ff33ad09d6f4aef1d590536a265bb7f92ea01e1b49 [INFO] running `Command { std: "docker" "start" "-a" "a1f05610accce31c4db023ff33ad09d6f4aef1d590536a265bb7f92ea01e1b49", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/benchmark_runner.rs:100:20 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn run_all(&mut self, mut callback: impl FnMut(Progress) + 'a) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ---- the same lifetime is hidden 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] 100 | pub fn run_all(&mut self, mut callback: impl FnMut(Progress) + 'a) -> anyhow::Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rbenchmark v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/benchmark_runner.rs:100:20 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn run_all(&mut self, mut callback: impl FnMut(Progress) + 'a) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ---- the same lifetime is hidden 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] 100 | pub fn run_all(&mut self, mut callback: impl FnMut(Progress) + 'a) -> anyhow::Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `Command { std: "docker" "inspect" "a1f05610accce31c4db023ff33ad09d6f4aef1d590536a265bb7f92ea01e1b49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1f05610accce31c4db023ff33ad09d6f4aef1d590536a265bb7f92ea01e1b49", kill_on_drop: false }` [INFO] [stdout] a1f05610accce31c4db023ff33ad09d6f4aef1d590536a265bb7f92ea01e1b49 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 24b78c92070a86fc63ea7600860adbdf69a9c2219632bc71b36cf556d064ed78 [INFO] running `Command { std: "docker" "start" "-a" "24b78c92070a86fc63ea7600860adbdf69a9c2219632bc71b36cf556d064ed78", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/benchmark_runner.rs:100:20 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn run_all(&mut self, mut callback: impl FnMut(Progress) + 'a) -> anyhow::Result { [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here ---- the same lifetime is hidden 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] 100 | pub fn run_all(&mut self, mut callback: impl FnMut(Progress) + 'a) -> anyhow::Result> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `rbenchmark` (lib) generated 1 warning (run `cargo fix --lib -p rbenchmark` to apply 1 suggestion) [INFO] [stderr] warning: `rbenchmark` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rbenchmark-a14f3d7819a0c386) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test benchmark::cpu::database::tests::run_iter ... ok [INFO] [stdout] test benchmark::cpu::compression::tests::run_iter ... ok [INFO] [stdout] test benchmark::cpu::decompression::tests::run_iter ... ok [INFO] [stdout] test benchmark::cpu::cryptography::tests::run_iter ... ok [INFO] [stdout] test benchmark_runner::tests::run_all ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 35.43s [INFO] [stdout] [INFO] [stderr] Doc-tests rbenchmark [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/benchmark.rs - benchmark::Benchmark (line 12) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 5) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "24b78c92070a86fc63ea7600860adbdf69a9c2219632bc71b36cf556d064ed78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24b78c92070a86fc63ea7600860adbdf69a9c2219632bc71b36cf556d064ed78", kill_on_drop: false }` [INFO] [stdout] 24b78c92070a86fc63ea7600860adbdf69a9c2219632bc71b36cf556d064ed78