[INFO] fetching crate jack 0.13.2... [INFO] checking jack-0.13.2 against try#306c6aded24f02440063be828ebe601fe5eb8323 for pr-133502-3 [INFO] extracting crate jack 0.13.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate jack 0.13.2 on toolchain 306c6aded24f02440063be828ebe601fe5eb8323 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jack 0.13.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate jack 0.13.2 [INFO] tweaked toml for crates.io crate jack 0.13.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate jack 0.13.2 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" "+306c6aded24f02440063be828ebe601fe5eb8323" "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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cc76e9208d75794df4f556e0a04fd6e45b34131b284363375ca40f00e10b3fb8 [INFO] running `Command { std: "docker" "start" "-a" "cc76e9208d75794df4f556e0a04fd6e45b34131b284363375ca40f00e10b3fb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cc76e9208d75794df4f556e0a04fd6e45b34131b284363375ca40f00e10b3fb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc76e9208d75794df4f556e0a04fd6e45b34131b284363375ca40f00e10b3fb8", kill_on_drop: false }` [INFO] [stdout] cc76e9208d75794df4f556e0a04fd6e45b34131b284363375ca40f00e10b3fb8 [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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0164e1673313ed51a71c61d081cd98d9b7007e9979921fd8a5da27989d9752f0 [INFO] running `Command { std: "docker" "start" "-a" "0164e1673313ed51a71c61d081cd98d9b7007e9979921fd8a5da27989d9752f0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling jack v0.13.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling jack-sys v0.5.1 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Compiling ctor v0.2.8 [INFO] [stdout] warning: unexpected `cfg` condition value: `used_linker` [INFO] [stdout] --> src/tests/mod.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | #[ctor] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `dynamic_loading`, and `log` [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `ctor` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `ctor` may come from an old version of the `ctor` crate, try updating your dependency with `cargo update -p ctor` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `ctor` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.50s [INFO] running `Command { std: "docker" "inspect" "0164e1673313ed51a71c61d081cd98d9b7007e9979921fd8a5da27989d9752f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0164e1673313ed51a71c61d081cd98d9b7007e9979921fd8a5da27989d9752f0", kill_on_drop: false }` [INFO] [stdout] 0164e1673313ed51a71c61d081cd98d9b7007e9979921fd8a5da27989d9752f0