[INFO] fetching crate multiversion 0.8.0... [INFO] testing multiversion-0.8.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate multiversion 0.8.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate multiversion 0.8.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate multiversion 0.8.0 [INFO] tweaked toml for crates.io crate multiversion 0.8.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate multiversion 0.8.0 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] Locking 78 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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded multiversion-macros v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] cf35aa9da5e09f2c07e4f22bb455b6cdf160d76adc1a8a5f6b07468446326f1c [INFO] running `Command { std: "docker" "start" "-a" "cf35aa9da5e09f2c07e4f22bb455b6cdf160d76adc1a8a5f6b07468446326f1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf35aa9da5e09f2c07e4f22bb455b6cdf160d76adc1a8a5f6b07468446326f1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf35aa9da5e09f2c07e4f22bb455b6cdf160d76adc1a8a5f6b07468446326f1c", kill_on_drop: false }` [INFO] [stdout] cf35aa9da5e09f2c07e4f22bb455b6cdf160d76adc1a8a5f6b07468446326f1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 61c2fe523fe5c7dfdf4494d0ee49e392b07fd4bcf4e9fc72c51d11fc62be386e [INFO] running `Command { std: "docker" "start" "-a" "61c2fe523fe5c7dfdf4494d0ee49e392b07fd4bcf4e9fc72c51d11fc62be386e", kill_on_drop: false }` [INFO] [stderr] Compiling target-features v0.1.6 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling multiversion-macros v0.8.0 [INFO] [stderr] Compiling multiversion v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.21s [INFO] running `Command { std: "docker" "inspect" "61c2fe523fe5c7dfdf4494d0ee49e392b07fd4bcf4e9fc72c51d11fc62be386e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61c2fe523fe5c7dfdf4494d0ee49e392b07fd4bcf4e9fc72c51d11fc62be386e", kill_on_drop: false }` [INFO] [stdout] 61c2fe523fe5c7dfdf4494d0ee49e392b07fd4bcf4e9fc72c51d11fc62be386e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9ca04a7b232892202d40bcdd60fafb163336f92c4202befd466d579d6c7ca735 [INFO] running `Command { std: "docker" "start" "-a" "9ca04a7b232892202d40bcdd60fafb163336f92c4202befd466d579d6c7ca735", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v3.2.25 [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] Compiling multiversion v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 41.40s [INFO] running `Command { std: "docker" "inspect" "9ca04a7b232892202d40bcdd60fafb163336f92c4202befd466d579d6c7ca735", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ca04a7b232892202d40bcdd60fafb163336f92c4202befd466d579d6c7ca735", kill_on_drop: false }` [INFO] [stdout] 9ca04a7b232892202d40bcdd60fafb163336f92c4202befd466d579d6c7ca735 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ab198492e52d482520e83772cb08b63b3bd2bed9a49c6e95203c4553721d3c34 [INFO] running `Command { std: "docker" "start" "-a" "ab198492e52d482520e83772cb08b63b3bd2bed9a49c6e95203c4553721d3c34", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/multiversion-239081980768c08d) [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 tests/async_fn.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/async_fn-ca2fef701f92024e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::async_fn ... 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/attrs.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/attrs-51beb68ec48b8be7) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Running tests/cfg.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/cfg-991bb4a30c88a108) [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 tests/choose_dispatcher.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/choose_dispatcher-c4422de312b05d9c) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test cfg ... ok [INFO] [stdout] test cfg_attr ... ok [INFO] [stdout] test match_target ... ok [INFO] [stdout] test cfg_f ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test dispatchers ... 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/clones.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/clones-e7b2b02f2d4a9d4b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::test_add ... 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/destructure.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/destructure-e8b920adeabed6f4) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::destructure ... 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/generics.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/generics-6f27c4343d31bade) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::generics ... ok [INFO] [stdout] test test::lifetimes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/helpers.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/helpers-d573314fb5c1f987) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test helpers ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running tests/impl_trait.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/impl_trait-4342d5bd9e6762e4) [INFO] [stdout] [INFO] [stderr] Running tests/simd.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/simd-e1b95656c30fd88e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test impl_trait ... 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] [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" "ab198492e52d482520e83772cb08b63b3bd2bed9a49c6e95203c4553721d3c34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab198492e52d482520e83772cb08b63b3bd2bed9a49c6e95203c4553721d3c34", kill_on_drop: false }` [INFO] [stdout] ab198492e52d482520e83772cb08b63b3bd2bed9a49c6e95203c4553721d3c34