[INFO] fetching crate lzo1x 0.2.2...
[INFO] checking lzo1x-0.2.2 against 1.95.0 for pr-155915
[INFO] extracting crate lzo1x 0.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate lzo1x 0.2.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lzo1x 0.2.2
[INFO] tweaked toml for crates.io crate lzo1x 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lzo1x 0.2.2 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lzo1x 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pkg-config v0.3.29
[INFO] [stderr]   Downloaded liblzma v0.4.2
[INFO] [stderr]   Downloaded zip v4.3.0
[INFO] [stderr]   Downloaded lzo-sys v1.0.0
[INFO] [stderr]   Downloaded liblzma-sys v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41c2e13c92a24558e3acf14a45d4e58f083bcfd0fd95da91f43c31c8e2fd93e9
[INFO] running `Command { std: "docker" "start" "-a" "41c2e13c92a24558e3acf14a45d4e58f083bcfd0fd95da91f43c31c8e2fd93e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41c2e13c92a24558e3acf14a45d4e58f083bcfd0fd95da91f43c31c8e2fd93e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41c2e13c92a24558e3acf14a45d4e58f083bcfd0fd95da91f43c31c8e2fd93e9", kill_on_drop: false }`
[INFO] [stdout] 41c2e13c92a24558e3acf14a45d4e58f083bcfd0fd95da91f43c31c8e2fd93e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79885eeb5e8c4807dad21a7e4f8327d0480d093d137a31deaca34c0d1003d537
[INFO] running `Command { std: "docker" "start" "-a" "79885eeb5e8c4807dad21a7e4f8327d0480d093d137a31deaca34c0d1003d537", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling pkg-config v0.3.29
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling zstd-safe v7.1.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]     Checking zlib-rs v0.5.1
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]     Checking time-core v0.1.4
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking libbz2-rs-sys v0.2.1
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking lockfree-object-pool v0.1.6
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking zopfli v0.8.1
[INFO] [stderr]     Checking ppmd-rust v1.2.1
[INFO] [stderr]     Checking bzip2 v0.6.0
[INFO] [stderr]     Checking deflate64 v0.1.9
[INFO] [stderr]    Compiling jobserver v0.1.27
[INFO] [stderr]     Checking libz-rs-sys v0.5.1
[INFO] [stderr]     Checking lzo1x v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]    Compiling zstd-sys v2.0.10+zstd.1.5.6
[INFO] [stderr]    Compiling liblzma-sys v0.4.4
[INFO] [stderr]    Compiling lzo-sys v1.0.0
[INFO] [stderr]     Checking liblzma v0.4.2
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking zstd v0.13.1
[INFO] [stderr]     Checking zip v4.3.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> tests/test.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> benches/bench.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lzo1x` (bench "bench") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lzo1x` (test "test") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "79885eeb5e8c4807dad21a7e4f8327d0480d093d137a31deaca34c0d1003d537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79885eeb5e8c4807dad21a7e4f8327d0480d093d137a31deaca34c0d1003d537", kill_on_drop: false }`
[INFO] [stdout] 79885eeb5e8c4807dad21a7e4f8327d0480d093d137a31deaca34c0d1003d537
