[INFO] fetching crate numbagoup 0.9.0... [INFO] checking numbagoup-0.9.0 against try#e61be1c89a2b3fd02452eef3c6186592711e4772 for pr-98456 [INFO] extracting crate numbagoup 0.9.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate numbagoup 0.9.0 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 numbagoup 0.9.0 [INFO] finished tweaking crates.io crate numbagoup 0.9.0 [INFO] tweaked toml for crates.io crate numbagoup 0.9.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate numbagoup 0.9.0 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] b276ab2233fb0681e30c8a8440900d148d8adcb5c75bd6c95e7f4918b890fa1e [INFO] running `Command { std: "docker" "start" "-a" "b276ab2233fb0681e30c8a8440900d148d8adcb5c75bd6c95e7f4918b890fa1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b276ab2233fb0681e30c8a8440900d148d8adcb5c75bd6c95e7f4918b890fa1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b276ab2233fb0681e30c8a8440900d148d8adcb5c75bd6c95e7f4918b890fa1e", kill_on_drop: false }` [INFO] [stdout] b276ab2233fb0681e30c8a8440900d148d8adcb5c75bd6c95e7f4918b890fa1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 5aa780ce8f94e53fae822baf0dd5c05e52969e3d9c21676a918e02751935e6bd [INFO] running `Command { std: "docker" "start" "-a" "5aa780ce8f94e53fae822baf0dd5c05e52969e3d9c21676a918e02751935e6bd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking byte-slice-cast v1.0.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking futures-task v0.3.13 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking zeroize v1.2.0 [INFO] [stderr] Compiling openssl v0.10.33 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling curl v0.4.35 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking base64ct v0.2.1 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tokio v1.3.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.3.2 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking bitvec v0.18.5 [INFO] [stderr] Compiling openssl-sys v0.9.61 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling curl-sys v0.4.41+curl-7.75.0 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Compiling bitvec v0.20.2 [INFO] [stderr] Checking uint v0.9.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitvec-0.20.2/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-0.20.2/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-0.20.2/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-0.20.2/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] Checking mio v0.7.9 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitvec-0.20.2/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] [stderr] Checking num_cpus v1.13.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitvec-0.20.2/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-0.20.2/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-0.20.2/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] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking time v0.1.44 [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] [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] running `Command { std: "docker" "inspect" "5aa780ce8f94e53fae822baf0dd5c05e52969e3d9c21676a918e02751935e6bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5aa780ce8f94e53fae822baf0dd5c05e52969e3d9c21676a918e02751935e6bd", kill_on_drop: false }` [INFO] [stdout] 5aa780ce8f94e53fae822baf0dd5c05e52969e3d9c21676a918e02751935e6bd