[INFO] fetching crate poolio 0.2.2... [INFO] testing poolio-0.2.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate poolio 0.2.2 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate poolio 0.2.2 [INFO] finished tweaking crates.io crate poolio 0.2.2 [INFO] tweaked toml for crates.io crate poolio 0.2.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate poolio 0.2.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 82 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.4.0 (available: v0.6.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2456d9b593d5dc5736ec79c1d5ee0642945c95a9790fa2f58b5c89678858d920 [INFO] running `Command { std: "docker" "start" "-a" "2456d9b593d5dc5736ec79c1d5ee0642945c95a9790fa2f58b5c89678858d920", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2456d9b593d5dc5736ec79c1d5ee0642945c95a9790fa2f58b5c89678858d920", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2456d9b593d5dc5736ec79c1d5ee0642945c95a9790fa2f58b5c89678858d920", kill_on_drop: false }` [INFO] [stdout] 2456d9b593d5dc5736ec79c1d5ee0642945c95a9790fa2f58b5c89678858d920 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e3c8edc8255d692e701fc28297f63bf3ad5ad713e5144367622b5c730995eb21 [INFO] running `Command { std: "docker" "start" "-a" "e3c8edc8255d692e701fc28297f63bf3ad5ad713e5144367622b5c730995eb21", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [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 crossbeam-deque v0.8.6 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling poolio v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.20s [INFO] running `Command { std: "docker" "inspect" "e3c8edc8255d692e701fc28297f63bf3ad5ad713e5144367622b5c730995eb21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3c8edc8255d692e701fc28297f63bf3ad5ad713e5144367622b5c730995eb21", kill_on_drop: false }` [INFO] [stdout] e3c8edc8255d692e701fc28297f63bf3ad5ad713e5144367622b5c730995eb21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d8abc6294a6427acd23b0cbf2e2f1db2c35d56edc31b416bba0a1865bb851520 [INFO] running `Command { std: "docker" "start" "-a" "d8abc6294a6427acd23b0cbf2e2f1db2c35d56edc31b416bba0a1865bb851520", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling poolio v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 17.38s [INFO] running `Command { std: "docker" "inspect" "d8abc6294a6427acd23b0cbf2e2f1db2c35d56edc31b416bba0a1865bb851520", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8abc6294a6427acd23b0cbf2e2f1db2c35d56edc31b416bba0a1865bb851520", kill_on_drop: false }` [INFO] [stdout] d8abc6294a6427acd23b0cbf2e2f1db2c35d56edc31b416bba0a1865bb851520 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 10b1ff1dcd479f8fd0e115c3d568afbc1bfc0b5a48c4fe0ec9ba87b4e60dfa07 [INFO] running `Command { std: "docker" "start" "-a" "10b1ff1dcd479f8fd0e115c3d568afbc1bfc0b5a48c4fe0ec9ba87b4e60dfa07", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/poolio-0c39435820a50a8f) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::test_threadpool_new_err ... ok [INFO] [stdout] test tests::test_worker_thread_terminate ... ok [INFO] [stdout] test thread::tests::test_join ... ok [INFO] [stdout] test thread::tests::test_spawn ... ok [INFO] [stdout] test tests::test_threadpool_new_ok ... ok [INFO] [stdout] test thread::tests::test_join_panic_none - should panic ... ok [INFO] [stdout] test tests::test_worker_thread_newjob ... ok [INFO] [stdout] test tests::test_threadpool_execute ... ok [INFO] [stdout] test thread::tests::test_join_panic_some - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/basic.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/basic-0dcb4b4564f92919) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/http.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/http-117a941eeb8bb70f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_http ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/load.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/load-a11c813407f390c8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_load ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "10b1ff1dcd479f8fd0e115c3d568afbc1bfc0b5a48c4fe0ec9ba87b4e60dfa07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10b1ff1dcd479f8fd0e115c3d568afbc1bfc0b5a48c4fe0ec9ba87b4e60dfa07", kill_on_drop: false }` [INFO] [stdout] 10b1ff1dcd479f8fd0e115c3d568afbc1bfc0b5a48c4fe0ec9ba87b4e60dfa07