[INFO] fetching crate msbwt2 0.3.2... [INFO] testing msbwt2-0.3.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate msbwt2 0.3.2 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate msbwt2 0.3.2 [INFO] finished tweaking crates.io crate msbwt2 0.3.2 [INFO] tweaked toml for crates.io crate msbwt2 0.3.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate msbwt2 0.3.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate msbwt2 0.3.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `mimalloc` dependency) [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded safemem v0.3.3 [INFO] [stderr] Downloaded crossbeam-utils v0.8.14 [INFO] [stderr] Downloaded serde_derive v1.0.152 [INFO] [stderr] Downloaded exitcode v1.1.2 [INFO] [stderr] Downloaded crossbeam-deque v0.8.2 [INFO] [stderr] Downloaded csv-core v0.1.10 [INFO] [stderr] Downloaded needletail v0.4.1 [INFO] [stderr] Downloaded plotters-backend v0.3.4 [INFO] [stderr] Downloaded buf_redux v0.8.4 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.13 [INFO] [stderr] Downloaded bytecount v0.6.3 [INFO] [stderr] Downloaded bzip2 v0.4.4 [INFO] [stderr] Downloaded mimalloc v0.1.34 [INFO] [stderr] Downloaded plotters-svg v0.3.3 [INFO] [stderr] Downloaded plotters v0.3.4 [INFO] [stderr] Downloaded bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Downloaded crossbeam-channel v0.5.6 [INFO] [stderr] Downloaded csv v1.1.6 [INFO] [stderr] Downloaded rayon v1.6.1 [INFO] [stderr] Downloaded libmimalloc-sys v0.1.30 [INFO] [stderr] Downloaded rayon-core v1.10.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e39382854bb0ea5c348698470a14c3f0eb24160e07764e069c31bb620c09c0f1 [INFO] running `Command { std: "docker" "start" "-a" "e39382854bb0ea5c348698470a14c3f0eb24160e07764e069c31bb620c09c0f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e39382854bb0ea5c348698470a14c3f0eb24160e07764e069c31bb620c09c0f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e39382854bb0ea5c348698470a14c3f0eb24160e07764e069c31bb620c09c0f1", kill_on_drop: false }` [INFO] [stdout] e39382854bb0ea5c348698470a14c3f0eb24160e07764e069c31bb620c09c0f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f37885be9bcc88bfcea4db5e8c088e7d256e76b81a9588e4de1c043e867aa1b1 [INFO] running `Command { std: "docker" "start" "-a" "f37885be9bcc88bfcea4db5e8c088e7d256e76b81a9588e4de1c043e867aa1b1", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `mimalloc` dependency) [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling os_str_bytes v6.4.1 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling itoa v1.0.5 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling bytecount v0.6.3 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling exitcode v1.1.2 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v3.2.23 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Compiling libmimalloc-sys v0.1.30 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling xz2 v0.1.7 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling needletail v0.4.1 [INFO] [stderr] Compiling mimalloc v0.1.34 [INFO] [stderr] Compiling msbwt2 v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.39s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "f37885be9bcc88bfcea4db5e8c088e7d256e76b81a9588e4de1c043e867aa1b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f37885be9bcc88bfcea4db5e8c088e7d256e76b81a9588e4de1c043e867aa1b1", kill_on_drop: false }` [INFO] [stdout] f37885be9bcc88bfcea4db5e8c088e7d256e76b81a9588e4de1c043e867aa1b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1e61f930c691c3ce79e44a67c75f3a7d6e03dcdf7ff25afb8b40b4b19c633e4 [INFO] running `Command { std: "docker" "start" "-a" "c1e61f930c691c3ce79e44a67c75f3a7d6e03dcdf7ff25afb8b40b4b19c633e4", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `mimalloc` dependency) [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling rayon-core v1.10.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling plotters-backend v0.3.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling plotters-svg v0.3.3 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.50/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c1e61f930c691c3ce79e44a67c75f3a7d6e03dcdf7ff25afb8b40b4b19c633e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1e61f930c691c3ce79e44a67c75f3a7d6e03dcdf7ff25afb8b40b4b19c633e4", kill_on_drop: false }` [INFO] [stdout] c1e61f930c691c3ce79e44a67c75f3a7d6e03dcdf7ff25afb8b40b4b19c633e4