[INFO] fetching crate sdsl 0.3.1... [INFO] testing sdsl-0.3.1 against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025 [INFO] extracting crate sdsl 0.3.1 into /workspace/builds/worker-20/source [INFO] validating manifest of crates.io crate sdsl 0.3.1 on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sdsl 0.3.1 [INFO] finished tweaking crates.io crate sdsl 0.3.1 [INFO] tweaked toml for crates.io crate sdsl 0.3.1 written to /workspace/builds/worker-20/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ecb02018e2e41e4970929fb525e8a7242a86b63ef689a6acb809618fcffda7f [INFO] running `Command { std: "docker" "start" "-a" "4ecb02018e2e41e4970929fb525e8a7242a86b63ef689a6acb809618fcffda7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ecb02018e2e41e4970929fb525e8a7242a86b63ef689a6acb809618fcffda7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ecb02018e2e41e4970929fb525e8a7242a86b63ef689a6acb809618fcffda7f", kill_on_drop: false }` [INFO] [stdout] 4ecb02018e2e41e4970929fb525e8a7242a86b63ef689a6acb809618fcffda7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb0eb86cb500d553157572a22479cbcca00586ff47b11a516eab4cfbfa15a47e [INFO] running `Command { std: "docker" "start" "-a" "eb0eb86cb500d553157572a22479cbcca00586ff47b11a516eab4cfbfa15a47e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling num_threads v0.1.5 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling sharedlib v7.0.0 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling error-chain v0.9.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling flate2 v1.0.23 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling time v0.3.9 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling simple_logger v1.16.0 [INFO] [stderr] Compiling bzip2 v0.4.3 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling sdsl v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `create` [INFO] [stdout] --> src/interface/wavelet_trees/wt_huff.rs:498:5 [INFO] [stdout] | [INFO] [stdout] 498 | create: extern "C" fn() -> common::VoidPtr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Interface` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interface/wavelet_trees/wt_huff.rs:496:10 [INFO] [stdout] | [INFO] [stdout] 496 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `create` [INFO] [stdout] --> src/interface/wavelet_trees/wt_int.rs:456:5 [INFO] [stdout] | [INFO] [stdout] 456 | create: extern "C" fn() -> common::VoidPtr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Interface` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interface/wavelet_trees/wt_int.rs:454:10 [INFO] [stdout] | [INFO] [stdout] 454 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.21s [INFO] running `Command { std: "docker" "inspect" "eb0eb86cb500d553157572a22479cbcca00586ff47b11a516eab4cfbfa15a47e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb0eb86cb500d553157572a22479cbcca00586ff47b11a516eab4cfbfa15a47e", kill_on_drop: false }` [INFO] [stdout] eb0eb86cb500d553157572a22479cbcca00586ff47b11a516eab4cfbfa15a47e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b771ca7d7d9448d5583bbdb72442248a09b283c93b8217f11f66616628460e2 [INFO] running `Command { std: "docker" "start" "-a" "8b771ca7d7d9448d5583bbdb72442248a09b283c93b8217f11f66616628460e2", kill_on_drop: false }` [INFO] [stderr] Compiling sdsl v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `create` [INFO] [stdout] --> src/interface/wavelet_trees/wt_huff.rs:498:5 [INFO] [stdout] | [INFO] [stdout] 498 | create: extern "C" fn() -> common::VoidPtr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Interface` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interface/wavelet_trees/wt_huff.rs:496:10 [INFO] [stdout] | [INFO] [stdout] 496 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `create` [INFO] [stdout] --> src/interface/wavelet_trees/wt_int.rs:456:5 [INFO] [stdout] | [INFO] [stdout] 456 | create: extern "C" fn() -> common::VoidPtr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Interface` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interface/wavelet_trees/wt_int.rs:454:10 [INFO] [stdout] | [INFO] [stdout] 454 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `create` [INFO] [stdout] --> src/interface/wavelet_trees/wt_huff.rs:498:5 [INFO] [stdout] | [INFO] [stdout] 498 | create: extern "C" fn() -> common::VoidPtr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Interface` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interface/wavelet_trees/wt_huff.rs:496:10 [INFO] [stdout] | [INFO] [stdout] 496 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `create` [INFO] [stdout] --> src/interface/wavelet_trees/wt_int.rs:456:5 [INFO] [stdout] | [INFO] [stdout] 456 | create: extern "C" fn() -> common::VoidPtr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Interface` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/interface/wavelet_trees/wt_int.rs:454:10 [INFO] [stdout] | [INFO] [stdout] 454 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.02s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/sdsl-2dd513ccad698a81) [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "8b771ca7d7d9448d5583bbdb72442248a09b283c93b8217f11f66616628460e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b771ca7d7d9448d5583bbdb72442248a09b283c93b8217f11f66616628460e2", kill_on_drop: false }` [INFO] [stdout] 8b771ca7d7d9448d5583bbdb72442248a09b283c93b8217f11f66616628460e2