[INFO] fetching crate gzp 0.3.0... [INFO] checking gzp-0.3.0 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041 [INFO] extracting crate gzp 0.3.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate gzp 0.3.0 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gzp 0.3.0 [INFO] finished tweaking crates.io crate gzp 0.3.0 [INFO] tweaked toml for crates.io crate gzp 0.3.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate gzp 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0373370ad927461286807865215445d7f8182bee95214056db67599c232ba0b9 [INFO] running `Command { std: "docker" "start" "-a" "0373370ad927461286807865215445d7f8182bee95214056db67599c232ba0b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0373370ad927461286807865215445d7f8182bee95214056db67599c232ba0b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0373370ad927461286807865215445d7f8182bee95214056db67599c232ba0b9", kill_on_drop: false }` [INFO] [stdout] 0373370ad927461286807865215445d7f8182bee95214056db67599c232ba0b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 419fe8837938266931d9b87af1a119eadf1a66009cbe3bf97d07400bb047b339 [INFO] running `Command { std: "docker" "start" "-a" "419fe8837938266931d9b87af1a119eadf1a66009cbe3bf97d07400bb047b339", 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] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking crossbeam-utils v0.8.5 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v1.0.0 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking gzp v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `BUFSIZE` [INFO] [stdout] --> src/lib.rs:49:1 [INFO] [stdout] | [INFO] [stdout] 49 | pub(crate) const BUFSIZE: usize = 64 * (1 << 10) * 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking criterion v0.3.5 [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `flate2` [INFO] [stdout] --> benches/bench.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use flate2::write::GzEncoder; [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `flate2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `gzp::pargz`, `gzp::parsnap` [INFO] [stdout] --> benches/bench.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | pargz::{Compression, ParGz}, [INFO] [stdout] | ^^^^^ could not find `pargz` in `gzp` [INFO] [stdout] 10 | parsnap::ParSnap, [INFO] [stdout] | ^^^^^^^ could not find `parsnap` in `gzp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BUFSIZE` [INFO] [stdout] --> src/lib.rs:49:1 [INFO] [stdout] | [INFO] [stdout] 49 | pub(crate) const BUFSIZE: usize = 64 * (1 << 10) * 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `example_parsnap` [INFO] [stdout] --> examples/test2.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | example_parsnap::main() [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of undeclared crate or module `example_parsnap` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `example_pargz` [INFO] [stdout] --> examples/test2.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | example_pargz::main() [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared crate or module `example_pargz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GzEncoder` [INFO] [stdout] --> benches/bench.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 61 | let mut writer = GzEncoder::new(output_file, Compression::new(compression_level)); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `GzEncoder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `snap` [INFO] [stdout] --> benches/bench.rs:81:22 [INFO] [stdout] | [INFO] [stdout] 81 | let mut writer = snap::write::FrameEncoder::new(output_file); [INFO] [stdout] | ^^^^ use of undeclared crate or module `snap` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [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 E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gzp` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> benches/bench.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{BufReader, Read, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "419fe8837938266931d9b87af1a119eadf1a66009cbe3bf97d07400bb047b339", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "419fe8837938266931d9b87af1a119eadf1a66009cbe3bf97d07400bb047b339", kill_on_drop: false }` [INFO] [stdout] 419fe8837938266931d9b87af1a119eadf1a66009cbe3bf97d07400bb047b339