[INFO] fetching crate kes 0.16.0... [INFO] checking kes-0.16.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate kes 0.16.0 into /workspace/builds/worker-39/source [INFO] validating manifest of crates.io crate kes 0.16.0 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kes 0.16.0 [INFO] finished tweaking crates.io crate kes 0.16.0 [INFO] tweaked toml for crates.io crate kes 0.16.0 written to /workspace/builds/worker-39/source/Cargo.toml [INFO] crate crates.io crate kes 0.16.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lalrpop-util v0.19.1 [INFO] [stderr] Downloaded ahash v0.6.1 [INFO] [stderr] Downloaded lalrpop v0.19.1 [INFO] [stderr] Downloaded string-interner v0.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25d74036b5fdd7936bfd30fda0a23dfeed0ef7cf38ed925d33eac0a471e258e2 [INFO] running `Command { std: "docker" "start" "-a" "25d74036b5fdd7936bfd30fda0a23dfeed0ef7cf38ed925d33eac0a471e258e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25d74036b5fdd7936bfd30fda0a23dfeed0ef7cf38ed925d33eac0a471e258e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25d74036b5fdd7936bfd30fda0a23dfeed0ef7cf38ed925d33eac0a471e258e2", kill_on_drop: false }` [INFO] [stdout] 25d74036b5fdd7936bfd30fda0a23dfeed0ef7cf38ed925d33eac0a471e258e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bbfab62e5cc3958dd6f7024ed020a5736694f19b8b477d71c5c7fb54f8ebfbd1 [INFO] running `Command { std: "docker" "start" "-a" "bbfab62e5cc3958dd6f7024ed020a5736694f19b8b477d71c5c7fb54f8ebfbd1", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] hashbrown v0.9.1: raw [INFO] [stderr] hashbrown v0.9.1 (as host dependency): ahash, inline-more [INFO] [stderr] libc v0.2.80: default, std [INFO] [stderr] memchr v2.3.4: use_std [INFO] [stderr] [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling ahash v0.4.6 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling lalrpop-util v0.19.1 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Compiling ahash v0.6.1 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Checking thiserror v1.0.22 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking string-interner v0.12.1 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling lalrpop v0.19.1 [INFO] [stderr] Compiling kes v0.16.0 (/tmp/fixit) [INFO] [stderr] Migrating build.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/fib.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/dump.rs from 2018 edition to 2021 [INFO] [stderr] Migrating benches/parse.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/format.rs from 2018 edition to 2021 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking string-interner v0.12.1 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking getrandom v0.2.0 [INFO] [stderr] Checking ahash v0.6.1 [INFO] [stderr] Compiling lalrpop v0.19.1 [INFO] [stderr] Compiling kes v0.16.0 (/tmp/fixit) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.48s [INFO] running `Command { std: "docker" "inspect" "bbfab62e5cc3958dd6f7024ed020a5736694f19b8b477d71c5c7fb54f8ebfbd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbfab62e5cc3958dd6f7024ed020a5736694f19b8b477d71c5c7fb54f8ebfbd1", kill_on_drop: false }` [INFO] [stdout] bbfab62e5cc3958dd6f7024ed020a5736694f19b8b477d71c5c7fb54f8ebfbd1