[INFO] fetching crate melorun 0.3.4... [INFO] checking melorun-0.3.4 against try#e61be1c89a2b3fd02452eef3c6186592711e4772 for pr-98456 [INFO] extracting crate melorun 0.3.4 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate melorun 0.3.4 on toolchain e61be1c89a2b3fd02452eef3c6186592711e4772 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate melorun 0.3.4 [INFO] finished tweaking crates.io crate melorun 0.3.4 [INFO] tweaked toml for crates.io crate melorun 0.3.4 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate melorun 0.3.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 574c1b9dfd50d02bdad9a6e4dfb76504e66391bfbc44466822ffe01f936a5f30 [INFO] running `Command { std: "docker" "start" "-a" "574c1b9dfd50d02bdad9a6e4dfb76504e66391bfbc44466822ffe01f936a5f30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "574c1b9dfd50d02bdad9a6e4dfb76504e66391bfbc44466822ffe01f936a5f30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "574c1b9dfd50d02bdad9a6e4dfb76504e66391bfbc44466822ffe01f936a5f30", kill_on_drop: false }` [INFO] [stdout] 574c1b9dfd50d02bdad9a6e4dfb76504e66391bfbc44466822ffe01f936a5f30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 357173200a3463b205728548cc01d9e8e624f8a763ecfc5ec1411851bbf83da5 [INFO] running `Command { std: "docker" "start" "-a" "357173200a3463b205728548cc01d9e8e624f8a763ecfc5ec1411851bbf83da5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking signature v1.5.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling io-lifetimes v0.6.1 [INFO] [stderr] Checking base32 v0.4.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking genawaiter-macro v0.99.1 [INFO] [stderr] Checking ethnum v1.2.1 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling rustix v0.34.8 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking defmac v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking replace_with v0.1.7 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking linux-raw-sys v0.0.46 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling argh_shared v0.1.7 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking bytecount v0.6.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking bytecount v0.3.2 [INFO] [stderr] Checking assoc v0.1.2 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking atomic_float v0.1.0 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking fixed-hash v0.7.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking ed25519 v1.5.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling blake3 v1.3.1 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Checking uint v0.9.3 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking bitvec v0.20.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitvec-0.20.4/src/ptr/address.rs:122:6 [INFO] [stdout] | [INFO] [stdout] 122 | ..Address::DANGLING [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the struct `Address` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 122 | ..Address::::DANGLING [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitvec-0.20.4/src/ptr/address.rs:137:6 [INFO] [stdout] | [INFO] [stdout] 137 | ..Address::DANGLING [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the struct `Address` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 137 | ..Address::::DANGLING [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitvec-0.20.4/src/ptr/single.rs:314:6 [INFO] [stdout] | [INFO] [stdout] 314 | ..BitPtr::DANGLING [INFO] [stdout] | ^^^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the struct `BitPtr` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `<_ as BitStore>::Mem == _` [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 314 | ..BitPtr::::DANGLING [INFO] [stdout] | +++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitvec-0.20.4/src/ptr/single.rs:330:6 [INFO] [stdout] | [INFO] [stdout] 330 | ..BitPtr::DANGLING [INFO] [stdout] | ^^^^^^^^^^^^^^^^ cannot infer type of the type parameter `T` declared on the struct `BitPtr` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `<_ as BitStore>::Mem == _` [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 330 | ..BitPtr::::DANGLING [INFO] [stdout] | +++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lexpr-macros v0.2.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0282, E0284. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bitvec` due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "357173200a3463b205728548cc01d9e8e624f8a763ecfc5ec1411851bbf83da5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "357173200a3463b205728548cc01d9e8e624f8a763ecfc5ec1411851bbf83da5", kill_on_drop: false }` [INFO] [stdout] 357173200a3463b205728548cc01d9e8e624f8a763ecfc5ec1411851bbf83da5