[INFO] cloning repository https://github.com/Starlight-JS/Starlight [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Starlight-JS/Starlight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStarlight-JS%2FStarlight", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStarlight-JS%2FStarlight'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 55daef22c1429fd30b42cae6529e5d60010f8266 [INFO] testing Starlight-JS/Starlight against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStarlight-JS%2FStarlight" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Starlight-JS/Starlight on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Starlight-JS/Starlight [INFO] finished tweaking git repo https://github.com/Starlight-JS/Starlight [INFO] tweaked toml for git repo https://github.com/Starlight-JS/Starlight written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/Starlight-JS/Starlight already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/Starlight-JS/comet` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded swc_visit v0.2.5 [INFO] [stderr] Downloaded synstructure v0.12.5 [INFO] [stderr] Downloaded is-macro v0.1.9 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.4 [INFO] [stderr] Downloaded swc_visit_macros v0.2.3 [INFO] [stderr] Downloaded cranelift-entity v0.75.0 [INFO] [stderr] Downloaded cranelift-frontend v0.75.0 [INFO] [stderr] Downloaded cranelift-native v0.75.0 [INFO] [stderr] Downloaded swc_ecma_utils v0.41.0 [INFO] [stderr] Downloaded regress v0.4.1 [INFO] [stderr] Downloaded intrusive-collections v0.9.2 [INFO] [stderr] Downloaded abort_on_panic v2.0.0 [INFO] [stderr] Downloaded colored v2.0.0 [INFO] [stderr] Downloaded num v0.4.0 [INFO] [stderr] Downloaded git2 v0.13.20 [INFO] [stderr] Downloaded num-format v0.4.0 [INFO] [stderr] Downloaded libffi v1.0.1 [INFO] [stderr] Downloaded make-cmd v0.1.0 [INFO] [stderr] Downloaded libffi-sys v1.1.1 [INFO] [stderr] Downloaded cranelift-bforest v0.75.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.75.0 [INFO] [stderr] Downloaded object v0.26.0 [INFO] [stderr] Downloaded swc_ecmascript v0.52.1 [INFO] [stderr] Downloaded cranelift-codegen v0.75.0 [INFO] [stderr] Downloaded ast_node v0.7.3 [INFO] [stderr] Downloaded libgit2-sys v0.12.21+1.1.0 [INFO] [stderr] Downloaded swc_ecma_visit v0.35.1 [INFO] [stderr] Downloaded cranelift v0.75.0 [INFO] [stderr] Downloaded enum_kind v0.2.1 [INFO] [stderr] Downloaded cranelift-jit v0.75.0 [INFO] [stderr] Downloaded cranelift-module v0.75.0 [INFO] [stderr] Downloaded swc_ecma_ast v0.49.1 [INFO] [stderr] Downloaded swc_macros_common v0.3.3 [INFO] [stderr] Downloaded cty v0.2.1 [INFO] [stderr] Downloaded pmutil v0.5.3 [INFO] [stderr] Downloaded jobserver v0.1.23 [INFO] [stderr] Downloaded structopt v0.3.22 [INFO] [stderr] Downloaded swc_ecma_parser v0.66.1 [INFO] [stderr] Downloaded num-rational v0.4.0 [INFO] [stderr] Downloaded structopt-derive v0.4.15 [INFO] [stderr] Downloaded string_cache_codegen v0.5.1 [INFO] [stderr] Downloaded siphasher v0.3.6 [INFO] [stderr] Downloaded string_cache v0.8.1 [INFO] [stderr] Downloaded ryu-js v0.2.1 [INFO] [stderr] Downloaded lexical v5.2.2 [INFO] [stderr] Downloaded swc_common v0.11.4 [INFO] [stderr] Downloaded swc_atoms v0.2.6 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.75.0 [INFO] [stderr] Downloaded string_enum v0.3.1 [INFO] [stderr] Downloaded from_variant v0.1.3 [INFO] [stderr] Downloaded swc_eq_ignore_macros v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d5f77f7cfa399364a3f8c06fd680cfd38914bae4a8ef9dc25e03aef9d6c64d1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7d5f77f7cfa399364a3f8c06fd680cfd38914bae4a8ef9dc25e03aef9d6c64d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d5f77f7cfa399364a3f8c06fd680cfd38914bae4a8ef9dc25e03aef9d6c64d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d5f77f7cfa399364a3f8c06fd680cfd38914bae4a8ef9dc25e03aef9d6c64d1", kill_on_drop: false }` [INFO] [stdout] 7d5f77f7cfa399364a3f8c06fd680cfd38914bae4a8ef9dc25e03aef9d6c64d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fa97026d22b65e664f3cc73feda6dc70d9c741889dba8b5b6d4c8673b1211a4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6fa97026d22b65e664f3cc73feda6dc70d9c741889dba8b5b6d4c8673b1211a4", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.65 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling ryu-js v0.2.1 [INFO] [stderr] Compiling starlight-bytecode v0.1.0 (/opt/rustwide/workdir/crates/starlight-bytecode) [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling generic_static v0.2.0 [INFO] [stderr] Compiling jobserver v0.1.23 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling errno v0.2.7 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> crates/starlight-bytecode/src/virtual_register.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling memmap2 v0.3.0 [INFO] [stderr] Compiling object v0.26.0 [INFO] [stderr] Compiling regress v0.4.1 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling intrusive-collections v0.9.2 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Compiling num-format v0.4.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling wtf-rs v0.1.0 (/opt/rustwide/workdir/crates/wtf-rs) [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling const-random v0.1.13 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> crates/wtf-rs/src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(backtrace)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wtf-rs` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint/convert.rs:70:10 [INFO] [stdout] | [INFO] [stdout] 70 | .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint/convert.rs:70:19 [INFO] [stdout] | [INFO] [stdout] 70 | .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ expected `u64`, found reference [INFO] [stdout] | [INFO] [stdout] = note: expected type `u64` [INFO] [stdout] found reference `&_` [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 70 - .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] 70 + .div_ceil(big_digit::BITS.into()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint/convert.rs:585:10 [INFO] [stdout] | [INFO] [stdout] 585 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint/convert.rs:585:19 [INFO] [stdout] | [INFO] [stdout] 585 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 585 - .div_ceil(&u64::from(bits)) [INFO] [stdout] 585 + .div_ceil(u64::from(bits)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint/convert.rs:613:10 [INFO] [stdout] | [INFO] [stdout] 613 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint/convert.rs:613:19 [INFO] [stdout] | [INFO] [stdout] 613 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 613 - .div_ceil(&u64::from(bits)) [INFO] [stdout] 613 + .div_ceil(u64::from(bits)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint.rs:398:45 [INFO] [stdout] | [INFO] [stdout] 398 | let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.4.0/src/biguint.rs:398:54 [INFO] [stdout] | [INFO] [stdout] 398 | let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] | ^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 398 - let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] 398 + let root_scale = extra_bits.div_ceil(n64); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6fa97026d22b65e664f3cc73feda6dc70d9c741889dba8b5b6d4c8673b1211a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fa97026d22b65e664f3cc73feda6dc70d9c741889dba8b5b6d4c8673b1211a4", kill_on_drop: false }` [INFO] [stdout] 6fa97026d22b65e664f3cc73feda6dc70d9c741889dba8b5b6d4c8673b1211a4