[INFO] fetching crate smlr 0.1.3... [INFO] testing smlr-0.1.3 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate smlr 0.1.3 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate smlr 0.1.3 [INFO] finished tweaking crates.io crate smlr 0.1.3 [INFO] tweaked toml for crates.io crate smlr 0.1.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate smlr 0.1.3 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate smlr 0.1.3 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hex v0.4.2 [INFO] [stderr] Downloaded subtle v2.2.3 [INFO] [stderr] Downloaded eddie v0.4.2 [INFO] [stderr] Downloaded blake2 v0.9.0 [INFO] [stderr] Downloaded serde_json v1.0.57 [INFO] [stderr] Downloaded serde_derive v1.0.115 [INFO] [stderr] Downloaded syn v1.0.38 [INFO] [stderr] Downloaded libc v0.2.74 [INFO] [stderr] Downloaded serde v1.0.115 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57fb173e57f1a5089de116dbe0e65d9615123bbc4b0fddc5983894b31a912293 [INFO] running `Command { std: "docker" "start" "-a" "57fb173e57f1a5089de116dbe0e65d9615123bbc4b0fddc5983894b31a912293", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57fb173e57f1a5089de116dbe0e65d9615123bbc4b0fddc5983894b31a912293", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57fb173e57f1a5089de116dbe0e65d9615123bbc4b0fddc5983894b31a912293", kill_on_drop: false }` [INFO] [stdout] 57fb173e57f1a5089de116dbe0e65d9615123bbc4b0fddc5983894b31a912293 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e87c2e33b8930f98e1cbeb82b27b1655a90f7882b58804dcaf211cd49f38698 [INFO] running `Command { std: "docker" "start" "-a" "5e87c2e33b8930f98e1cbeb82b27b1655a90f7882b58804dcaf211cd49f38698", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling subtle v2.2.3 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling eddie v0.4.2 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling blake2 v0.9.0 [INFO] [stderr] Compiling smlr v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `Indexer` is never used [INFO] [stdout] --> src/indexer.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | trait Indexer { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/indexer.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Index<'a> { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 18 | /// Reference to the content [INFO] [stdout] 19 | content: &'a str, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Index` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/indexer.rs:29:44 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn new(algo: ScoringAlgo, content: &str, path: Option) -> Index { [INFO] [stdout] | ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 29 | pub fn new(algo: ScoringAlgo, content: &str, path: Option) -> Index<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.51s [INFO] running `Command { std: "docker" "inspect" "5e87c2e33b8930f98e1cbeb82b27b1655a90f7882b58804dcaf211cd49f38698", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e87c2e33b8930f98e1cbeb82b27b1655a90f7882b58804dcaf211cd49f38698", kill_on_drop: false }` [INFO] [stdout] 5e87c2e33b8930f98e1cbeb82b27b1655a90f7882b58804dcaf211cd49f38698 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37bf18f7a020ef00aa77039196894398fa37565a837636e2d2d0635f9c2f615f [INFO] running `Command { std: "docker" "start" "-a" "37bf18f7a020ef00aa77039196894398fa37565a837636e2d2d0635f9c2f615f", kill_on_drop: false }` [INFO] [stdout] warning: trait `Indexer` is never used [INFO] [stdout] --> src/indexer.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | trait Indexer { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/indexer.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Index<'a> { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 18 | /// Reference to the content [INFO] [stdout] 19 | content: &'a str, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Index` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/indexer.rs:29:44 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn new(algo: ScoringAlgo, content: &str, path: Option) -> Index { [INFO] [stdout] | ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 29 | pub fn new(algo: ScoringAlgo, content: &str, path: Option) -> Index<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling smlr v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `Indexer` is never used [INFO] [stdout] --> src/indexer.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | trait Indexer { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/indexer.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Index<'a> { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 18 | /// Reference to the content [INFO] [stdout] 19 | content: &'a str, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Index` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/indexer.rs:29:44 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn new(algo: ScoringAlgo, content: &str, path: Option) -> Index { [INFO] [stdout] | ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 29 | pub fn new(algo: ScoringAlgo, content: &str, path: Option) -> Index<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::convert::From::from` that must be used [INFO] [stdout] --> src/score.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | ScoringAlgo::from("junk"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 133 | let _ = ScoringAlgo::from("junk"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.50s [INFO] running `Command { std: "docker" "inspect" "37bf18f7a020ef00aa77039196894398fa37565a837636e2d2d0635f9c2f615f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37bf18f7a020ef00aa77039196894398fa37565a837636e2d2d0635f9c2f615f", kill_on_drop: false }` [INFO] [stdout] 37bf18f7a020ef00aa77039196894398fa37565a837636e2d2d0635f9c2f615f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9d311aceb5d96765c630af0e12b32b290393df25207fac3cd0a21b3612ec47f0 [INFO] running `Command { std: "docker" "start" "-a" "9d311aceb5d96765c630af0e12b32b290393df25207fac3cd0a21b3612ec47f0", kill_on_drop: false }` [INFO] [stderr] warning: trait `Indexer` is never used [INFO] [stderr] --> src/indexer.rs:11:7 [INFO] [stderr] | [INFO] [stderr] 11 | trait Indexer { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `content` is never read [INFO] [stderr] --> src/indexer.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 17 | pub struct Index<'a> { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 18 | /// Reference to the content [INFO] [stderr] 19 | content: &'a str, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Index` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/indexer.rs:29:44 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn new(algo: ScoringAlgo, content: &str, path: Option) -> Index { [INFO] [stderr] | ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 29 | pub fn new(algo: ScoringAlgo, content: &str, path: Option) -> Index<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::convert::From::from` that must be used [INFO] [stderr] --> src/score.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | ScoringAlgo::from("junk"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 133 | let _ = ScoringAlgo::from("junk"); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `smlr` (lib) generated 3 warnings (run `cargo fix --lib -p smlr` to apply 1 suggestion) [INFO] [stderr] warning: `smlr` (lib test) generated 4 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smlr-bff6450c7914288a) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stderr] [INFO] [stderr] thread 'indexer::tests::test_full' (28) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/eddie-0.4.2/src/utils/buffer.rs:26:31: [INFO] [stderr] unsafe precondition(s) violated: slice::get_unchecked_mut requires that the index is within the slice [INFO] [stderr] [INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety. [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5f15088fc882 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5f15088fc882 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5f15088fc882 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5f15088fc882 - ::fmt::h52160e9da139e442 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5f150890d92f - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5f150890d92f - core::fmt::write::hf09a056a304e021a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5f15088c9381 - std::io::default_write_fmt::h7567c5950fb0173c [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5f15088c9381 - std::io::Write::write_fmt::h361c7127187cda65 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5f15088d5782 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5f15088da42f - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5f15088da289 - std::panicking::default_hook::h8d20506cf72e4831 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5f150888afee - as core::ops::function::Fn>::call::h3d020961abd83a77 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9 [INFO] [stderr] 12: 0x5f150888afee - test::test_main_with_exit_callback::{{closure}}::h720dd2fdb2ddcdca [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x5f15088daaef - as core::ops::function::Fn>::call::h75334a5fed245bca [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1987:9 [INFO] [stderr] 14: 0x5f15088daaef - std::panicking::panic_with_hook::h746880a052e02c85 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x5f15088da916 - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x5f15088d58b9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x5f15088bdb1d - __rustc[76f7e7187978e2f8]::rust_begin_unwind [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x5f150891594d - core::panicking::panic_nounwind_fmt::runtime::h9268deeca22cb559 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:120:22 [INFO] [stderr] 19: 0x5f150891594d - core::panicking::panic_nounwind_fmt::h69113462a187fdbc [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/intrinsics/mod.rs:2435:9 [INFO] [stderr] 20: 0x5f15088b356c - >::get_unchecked_mut::precondition_check::hb51acce35fd43474 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ub_checks.rs:73:21 [INFO] [stderr] 21: 0x5f15088b34b9 - >::get_unchecked_mut::h95e2890f913e0183 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ub_checks.rs:78:17 [INFO] [stderr] 22: 0x5f15088ba139 - core::slice::::get_unchecked_mut::h7b5334a4d25531be [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/slice/mod.rs:689:30 [INFO] [stderr] 23: 0x5f15088bd3ec - eddie::utils::buffer::Buffer::store::h00d0aa80c3614983 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/eddie-0.4.2/src/utils/buffer.rs:26:31 [INFO] [stderr] 24: 0x5f15088afe6c - eddie::str::leven::Levenshtein::distance::h7f5b929ffd353c49 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/eddie-0.4.2/src/str/leven.rs:84:35 [INFO] [stderr] 25: 0x5f150880da57 - smlr::score::ScoreCalculator::get_score::h714c12fd6f354b8e [INFO] [stderr] at /opt/rustwide/workdir/src/score.rs:70:36 [INFO] [stderr] 26: 0x5f1508807443 - smlr::indexer::Index::process_line::h50d9cee39eddbb48 [INFO] [stderr] at /opt/rustwide/workdir/src/indexer.rs:61:47 [INFO] [stderr] 27: 0x5f15088070fc - smlr::indexer::Index::create_index::haf1f9d093b65b15a [INFO] [stderr] at /opt/rustwide/workdir/src/indexer.rs:39:18 [INFO] [stderr] 28: 0x5f15087fda2e - smlr::indexer::tests::test_full::hbd75034141f5c4f6 [INFO] [stderr] at /opt/rustwide/workdir/src/indexer.rs:140:15 [INFO] [stderr] 29: 0x5f15087fdb17 - smlr::indexer::tests::test_full::{{closure}}::hc905d241a563f334 [INFO] [stderr] at /opt/rustwide/workdir/src/indexer.rs:137:19 [INFO] [stderr] 30: 0x5f15088125a6 - core::ops::function::FnOnce::call_once::hda5607828d975ec9 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 31: 0x5f150888ae1b - core::ops::function::FnOnce::call_once::h933a5d67211adff2 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 32: 0x5f150888ae1b - test::__rust_begin_short_backtrace::h2157af19b0990ffb [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:663:18 [INFO] [stderr] 33: 0x5f15088a0c05 - test::run_test_in_process::{{closure}}::hc3b17e0f313c900a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:74 [INFO] [stderr] 34: 0x5f15088a0c05 - as core::ops::function::FnOnce<()>>::call_once::ha23e4b490259273c [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 35: 0x5f15088a0c05 - std::panicking::catch_unwind::do_call::h8dc9d5da83792f7a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stderr] 36: 0x5f15088a0c05 - std::panicking::catch_unwind::h0d8461330de4a18b [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stderr] 37: 0x5f15088a0c05 - std::panic::catch_unwind::h0321b51397bf9811 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stderr] 38: 0x5f15088a0c05 - test::run_test_in_process::hcaaa440fdbe4a513 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:686:27 [INFO] [stderr] 39: 0x5f15088a0c05 - test::run_test::{{closure}}::h6345da602b85d6c3 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:607:43 [INFO] [stderr] 40: 0x5f1508877204 - test::run_test::{{closure}}::h90a3b75194d37b5d [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/test/src/lib.rs:637:41 [INFO] [stderr] 41: 0x5f1508877204 - std::sys::backtrace::__rust_begin_short_backtrace::hae41a17001f53ede [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 42: 0x5f150887aaca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h6ea895368381e0b1 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] 43: 0x5f150887aaca - as core::ops::function::FnOnce<()>>::call_once::h9c39013633bb9237 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 44: 0x5f150887aaca - std::panicking::catch_unwind::do_call::hac7dba9ee4d99108 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stderr] 45: 0x5f150887aaca - std::panicking::catch_unwind::h73015d00e4866ebc [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stderr] 46: 0x5f150887aaca - std::panic::catch_unwind::h6f7b38e188aa4f62 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stderr] 47: 0x5f150887aaca - std::thread::Builder::spawn_unchecked_::{{closure}}::h969a6a2dc1856df7 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] 48: 0x5f150887aaca - core::ops::function::FnOnce::call_once{{vtable.shim}}::h269ad1ff23e72122 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 49: 0x5f15088d09ff - as core::ops::function::FnOnce>::call_once::hdd09a470c130e806 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/alloc/src/boxed.rs:1973:9 [INFO] [stderr] 50: 0x5f15088d09ff - std::sys::thread::unix::Thread::new::thread_start::h14ea1ba6e320367c [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stderr] 51: 0x73cd9f03faa4 - [INFO] [stderr] 52: 0x73cd9f0cca34 - clone [INFO] [stderr] 53: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/smlr-bff6450c7914288a` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "9d311aceb5d96765c630af0e12b32b290393df25207fac3cd0a21b3612ec47f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d311aceb5d96765c630af0e12b32b290393df25207fac3cd0a21b3612ec47f0", kill_on_drop: false }` [INFO] [stdout] 9d311aceb5d96765c630af0e12b32b290393df25207fac3cd0a21b3612ec47f0