[INFO] fetching crate warc 0.3.1... [INFO] checking warc-0.3.1 against try#e61be1c89a2b3fd02452eef3c6186592711e4772 for pr-98456 [INFO] extracting crate warc 0.3.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate warc 0.3.1 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 warc 0.3.1 [INFO] finished tweaking crates.io crate warc 0.3.1 [INFO] tweaked toml for crates.io crate warc 0.3.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate warc 0.3.1 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] 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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ef2fd5869d4732120c8b7c5494dc928775ac57e60fdd4671b688b334a829b714 [INFO] running `Command { std: "docker" "start" "-a" "ef2fd5869d4732120c8b7c5494dc928775ac57e60fdd4671b688b334a829b714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef2fd5869d4732120c8b7c5494dc928775ac57e60fdd4671b688b334a829b714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef2fd5869d4732120c8b7c5494dc928775ac57e60fdd4671b688b334a829b714", kill_on_drop: false }` [INFO] [stdout] ef2fd5869d4732120c8b7c5494dc928775ac57e60fdd4671b688b334a829b714 [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 354c75e7544093ebedf495dbc176a8937b2db48534adff57676407198a157273 [INFO] running `Command { std: "docker" "start" "-a" "354c75e7544093ebedf495dbc176a8937b2db48534adff57676407198a157273", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking rle-decode-fast v1.0.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking libflate_lz77 v1.1.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking libflate v1.2.0 [INFO] [stderr] Checking getrandom v0.2.5 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking warc v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/warc_reader.rs:487:9 [INFO] [stdout] | [INFO] [stdout] 487 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::FromIterator` [INFO] [stdout] --> src/warc_reader.rs:489:9 [INFO] [stdout] | [INFO] [stdout] 489 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WarcHeader` [INFO] [stdout] --> src/warc_reader.rs:491:17 [INFO] [stdout] | [INFO] [stdout] 491 | use crate::{WarcHeader, WarcReader}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/record.rs:150:15 [INFO] [stdout] | [INFO] [stdout] 150 | ..Default::default() [INFO] [stdout] | ^^^^^^^^^^^^^^^^ cannot infer type for struct `Record<_>` [INFO] [stdout] | [INFO] [stdout] note: multiple `impl`s satisfying `Record<_>: std::default::Default` found [INFO] [stdout] --> src/record.rs:605:1 [INFO] [stdout] | [INFO] [stdout] 605 | impl Default for Record { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 621 | impl Default for Record { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/record.rs:244:15 [INFO] [stdout] | [INFO] [stdout] 244 | ..Record::default() [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot infer type for struct `Record<_>` [INFO] [stdout] | [INFO] [stdout] note: multiple `impl`s satisfying `Record<_>: std::default::Default` found [INFO] [stdout] --> src/record.rs:605:1 [INFO] [stdout] | [INFO] [stdout] 605 | impl Default for Record { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 621 | impl Default for Record { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/record.rs:150:15 [INFO] [stdout] | [INFO] [stdout] 150 | ..Default::default() [INFO] [stdout] | ^^^^^^^^^^^^^^^^ cannot infer type for struct `Record<_>` [INFO] [stdout] | [INFO] [stdout] note: multiple `impl`s satisfying `Record<_>: std::default::Default` found [INFO] [stdout] --> src/record.rs:605:1 [INFO] [stdout] | [INFO] [stdout] 605 | impl Default for Record { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 621 | impl Default for Record { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/record.rs:244:15 [INFO] [stdout] | [INFO] [stdout] 244 | ..Record::default() [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot infer type for struct `Record<_>` [INFO] [stdout] | [INFO] [stdout] note: multiple `impl`s satisfying `Record<_>: std::default::Default` found [INFO] [stdout] --> src/record.rs:605:1 [INFO] [stdout] | [INFO] [stdout] 605 | impl Default for Record { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 621 | impl Default for Record { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `warc` due to 3 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `warc` due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "354c75e7544093ebedf495dbc176a8937b2db48534adff57676407198a157273", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "354c75e7544093ebedf495dbc176a8937b2db48534adff57676407198a157273", kill_on_drop: false }` [INFO] [stdout] 354c75e7544093ebedf495dbc176a8937b2db48534adff57676407198a157273