[INFO] cloning repository https://github.com/MinusGix/RhoJVM [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MinusGix/RhoJVM" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMinusGix%2FRhoJVM", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMinusGix%2FRhoJVM'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] de5ae7103cb7e40ffa1b6bc24e34d7a975e44f15 [INFO] checking MinusGix/RhoJVM against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMinusGix%2FRhoJVM" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MinusGix/RhoJVM on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MinusGix/RhoJVM [INFO] finished tweaking git repo https://github.com/MinusGix/RhoJVM [INFO] tweaked toml for git repo https://github.com/MinusGix/RhoJVM written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/MinusGix/RhoJVM 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating git repository `https://github.com/MinusGix/classfile-parser` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/zip-rs/zip.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded page_size v0.5.0 [INFO] [stderr] Downloaded usize_cast v1.1.0 [INFO] [stderr] Downloaded radix_fmt v1.0.0 [INFO] [stderr] Downloaded sysinfo v0.27.7 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a288dde4a0e110a30749bfbf663dd3cecc7a268fb79968f7f93bccca7e57e7fc [INFO] running `Command { std: "docker" "start" "-a" "a288dde4a0e110a30749bfbf663dd3cecc7a268fb79968f7f93bccca7e57e7fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a288dde4a0e110a30749bfbf663dd3cecc7a268fb79968f7f93bccca7e57e7fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a288dde4a0e110a30749bfbf663dd3cecc7a268fb79968f7f93bccca7e57e7fc", kill_on_drop: false }` [INFO] [stdout] a288dde4a0e110a30749bfbf663dd3cecc7a268fb79968f7f93bccca7e57e7fc [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 403c4957b245944f75333cb3c0455a7a26e2cf62a250f8c9ce574017935d7c1f [INFO] running `Command { std: "docker" "start" "-a" "403c4957b245944f75333cb3c0455a7a26e2cf62a250f8c9ce574017935d7c1f", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking bitvec v0.19.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking base64ct v1.5.3 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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 proc-macro-error v1.0.4 [INFO] [stderr] Checking time-core v0.1.0 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking time v0.3.17 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking os_str_bytes v6.4.1 [INFO] [stderr] Checking kv-parser v0.1.0 (/opt/rustwide/workdir/kv-parser) [INFO] [stderr] Checking whoami v1.3.0 [INFO] [stderr] Checking password-hash v0.4.2 [INFO] [stderr] Checking radix_fmt v1.0.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "403c4957b245944f75333cb3c0455a7a26e2cf62a250f8c9ce574017935d7c1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "403c4957b245944f75333cb3c0455a7a26e2cf62a250f8c9ce574017935d7c1f", kill_on_drop: false }` [INFO] [stdout] 403c4957b245944f75333cb3c0455a7a26e2cf62a250f8c9ce574017935d7c1f [INFO] checking MinusGix/RhoJVM against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMinusGix%2FRhoJVM" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MinusGix/RhoJVM on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MinusGix/RhoJVM [INFO] finished tweaking git repo https://github.com/MinusGix/RhoJVM [INFO] tweaked toml for git repo https://github.com/MinusGix/RhoJVM written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/MinusGix/RhoJVM 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec73961b9a8279dae15365941204b88c53b118d2fe118dfb59b4811dec1cb696 [INFO] running `Command { std: "docker" "start" "-a" "ec73961b9a8279dae15365941204b88c53b118d2fe118dfb59b4811dec1cb696", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec73961b9a8279dae15365941204b88c53b118d2fe118dfb59b4811dec1cb696", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec73961b9a8279dae15365941204b88c53b118d2fe118dfb59b4811dec1cb696", kill_on_drop: false }` [INFO] [stdout] ec73961b9a8279dae15365941204b88c53b118d2fe118dfb59b4811dec1cb696 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1fe378172cf40ebc6c4a8b1cf40950bbecbdb805185bd9e432f89438e452afbd [INFO] running `Command { std: "docker" "start" "-a" "1fe378172cf40ebc6c4a8b1cf40950bbecbdb805185bd9e432f89438e452afbd", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "1fe378172cf40ebc6c4a8b1cf40950bbecbdb805185bd9e432f89438e452afbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fe378172cf40ebc6c4a8b1cf40950bbecbdb805185bd9e432f89438e452afbd", kill_on_drop: false }` [INFO] [stdout] 1fe378172cf40ebc6c4a8b1cf40950bbecbdb805185bd9e432f89438e452afbd