[INFO] fetching crate rustdoc-index 0.7.1...
[INFO] testing rustdoc-index-0.7.1 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate rustdoc-index 0.7.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rustdoc-index 0.7.1
[INFO] finished tweaking crates.io crate rustdoc-index 0.7.1
[INFO] tweaked toml for crates.io crate rustdoc-index 0.7.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustdoc-index 0.7.1 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustdoc-index 0.7.1 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8df06c2038091cf4af365ac421dd525fbf5463e7ed69c1932fbe2a1f621ed27f
[INFO] running `Command { std: "docker" "start" "-a" "8df06c2038091cf4af365ac421dd525fbf5463e7ed69c1932fbe2a1f621ed27f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8df06c2038091cf4af365ac421dd525fbf5463e7ed69c1932fbe2a1f621ed27f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df06c2038091cf4af365ac421dd525fbf5463e7ed69c1932fbe2a1f621ed27f", kill_on_drop: false }`
[INFO] [stdout] 8df06c2038091cf4af365ac421dd525fbf5463e7ed69c1932fbe2a1f621ed27f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 031cdeff0e299743e753dae1357cbfc2894614e8aedee8214ce986f6c5905019
[INFO] running `Command { std: "docker" "start" "-a" "031cdeff0e299743e753dae1357cbfc2894614e8aedee8214ce986f6c5905019", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.10
[INFO] [stderr]    Compiling once_cell v1.12.1
[INFO] [stderr]    Compiling serde v1.0.138
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling semver v1.0.12
[INFO] [stderr]    Compiling camino v1.0.9
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.9
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling either v1.7.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling unescape v0.1.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.138
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling serde_repr v0.1.8
[INFO] [stderr]    Compiling tokio v1.19.2
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]    Compiling cargo_metadata v0.15.0
[INFO] [stderr]    Compiling rustdoc-index v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `f` and `d` are never read
[INFO] [stdout]   --> src/doc.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct Crate {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     f: F,
[INFO] [stdout]    |     ^
[INFO] [stdout] 13 |     q: Vec<String>,
[INFO] [stdout] 14 |     d: Vec<String>,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Crate` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `generics`, and `kind` are never read
[INFO] [stdout]   --> src/doc.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct Type1_55_0 {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 53 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     generics: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 55 |     kind: ItemType
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type1_55_0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `generics`, and `kind` are never read
[INFO] [stdout]   --> src/doc.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub struct Type1_58_0 {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 68 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 69 |     generics: Option<Vec<Type1_58_0>>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 70 |     kind: ItemType
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type1_58_0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `Command { std: "docker" "inspect" "031cdeff0e299743e753dae1357cbfc2894614e8aedee8214ce986f6c5905019", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "031cdeff0e299743e753dae1357cbfc2894614e8aedee8214ce986f6c5905019", kill_on_drop: false }`
[INFO] [stdout] 031cdeff0e299743e753dae1357cbfc2894614e8aedee8214ce986f6c5905019
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ee4f61be5bb71526bdeb9a945b4b61be69775cecddcf8a1abfbb1027112ad22
[INFO] running `Command { std: "docker" "start" "-a" "6ee4f61be5bb71526bdeb9a945b4b61be69775cecddcf8a1abfbb1027112ad22", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stdout] warning: fields `f` and `d` are never read
[INFO] [stdout]   --> src/doc.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct Crate {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     f: F,
[INFO] [stdout]    |     ^
[INFO] [stdout] 13 |     q: Vec<String>,
[INFO] [stdout] 14 |     d: Vec<String>,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Crate` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `generics`, and `kind` are never read
[INFO] [stdout]   --> src/doc.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct Type1_55_0 {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 53 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     generics: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 55 |     kind: ItemType
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type1_55_0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `generics`, and `kind` are never read
[INFO] [stdout]   --> src/doc.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub struct Type1_58_0 {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 68 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 69 |     generics: Option<Vec<Type1_58_0>>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 70 |     kind: ItemType
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type1_58_0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling rustdoc-index v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `f` and `d` are never read
[INFO] [stdout]   --> src/doc.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub struct Crate {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     f: F,
[INFO] [stdout]    |     ^
[INFO] [stdout] 13 |     q: Vec<String>,
[INFO] [stdout] 14 |     d: Vec<String>,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Crate` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `generics`, and `kind` are never read
[INFO] [stdout]   --> src/doc.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct Type1_55_0 {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 53 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     generics: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 55 |     kind: ItemType
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type1_55_0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `generics`, and `kind` are never read
[INFO] [stdout]   --> src/doc.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub struct Type1_58_0 {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 68 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 69 |     generics: Option<Vec<Type1_58_0>>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 70 |     kind: ItemType
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type1_58_0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.20s
[INFO] running `Command { std: "docker" "inspect" "6ee4f61be5bb71526bdeb9a945b4b61be69775cecddcf8a1abfbb1027112ad22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ee4f61be5bb71526bdeb9a945b4b61be69775cecddcf8a1abfbb1027112ad22", kill_on_drop: false }`
[INFO] [stdout] 6ee4f61be5bb71526bdeb9a945b4b61be69775cecddcf8a1abfbb1027112ad22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 729628fd8d4482526a4dbbde9dcfffe50c7653bf3816c7ad747e66f6f1f7dcd0
[INFO] running `Command { std: "docker" "start" "-a" "729628fd8d4482526a4dbbde9dcfffe50c7653bf3816c7ad747e66f6f1f7dcd0", kill_on_drop: false }`
[INFO] [stderr] warning: fields `f` and `d` are never read
[INFO] [stderr]   --> src/doc.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 5  | pub struct Crate {
[INFO] [stderr]    |            ----- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 12 |     f: F,
[INFO] [stderr]    |     ^
[INFO] [stderr] 13 |     q: Vec<String>,
[INFO] [stderr] 14 |     d: Vec<String>,
[INFO] [stderr]    |     ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Crate` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name`, `generics`, and `kind` are never read
[INFO] [stderr]   --> src/doc.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub struct Type1_55_0 {
[INFO] [stderr]    |            ---------- fields in this struct
[INFO] [stderr] 53 |     name: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 54 |     generics: Option<Vec<String>>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 55 |     kind: ItemType
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Type1_55_0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name`, `generics`, and `kind` are never read
[INFO] [stderr]   --> src/doc.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub struct Type1_58_0 {
[INFO] [stderr]    |            ---------- fields in this struct
[INFO] [stderr] 68 |     name: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 69 |     generics: Option<Vec<Type1_58_0>>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 70 |     kind: ItemType
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Type1_58_0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `rustdoc-index` (lib) generated 3 warnings
[INFO] [stderr] warning: `rustdoc-index` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustdoc_index-a9344a7eee97c765)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test doc::tests::parse_f ... ok
[INFO] [stdout] test location::tests::item_exists_for_every_line ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- location::tests::item_exists_for_every_line stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'location::tests::item_exists_for_every_line' panicked at src/location.rs:204:14:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4a79fa8af2 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4a79fa8af2 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4a79fa8af2 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5a4a79fa8af2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5a4a79fcec53 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5a4a79fcec53 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5a4a79fa5673 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a4a79fa5673 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5a4a79fa8942 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5a4a79faa25c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5a4a79faa0b2 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5a4a79f6e7c4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5a4a79f6e7c4 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a4a79faad3b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5a4a79faad3b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5a4a79faaa0a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5a4a79fa8fe9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5a4a79faa69d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5a4a79fcd7a0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5a4a79fcdb46 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x5a4a79e53611 - core::result::Result<T,E>::unwrap::h763c700951c459b3
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x5a4a79e53611 - rustdoc_index::location::tests::source::h540ff79526b9fc05
[INFO] [stdout]                                at /opt/rustwide/workdir/src/location.rs:204:14
[INFO] [stdout]   22:     0x5a4a79e70fca - rustdoc_index::location::tests::item_exists_for_every_line::{{closure}}::h0945e1d283f31902
[INFO] [stdout]                                at /opt/rustwide/workdir/src/location.rs:188:26
[INFO] [stdout]   23:     0x5a4a79e70fca - <core::pin::Pin<P> as core::future::future::Future>::poll::hc07bed9e7e704bbb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x5a4a79e64ef4 - tokio::runtime::basic_scheduler::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h6583bf08f71dd16a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/runtime/basic_scheduler.rs:508:64
[INFO] [stdout]   25:     0x5a4a79e64ef4 - tokio::coop::with_budget::{{closure}}::hc125698ddd857c8b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/coop.rs:102:9
[INFO] [stdout]   26:     0x5a4a79e64ef4 - std::thread::local::LocalKey<T>::try_with::hf922732348145af7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/local.rs:315:12
[INFO] [stdout]   27:     0x5a4a79e64ef4 - std::thread::local::LocalKey<T>::with::h93c0abd987449d0c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/local.rs:279:20
[INFO] [stdout]   28:     0x5a4a79e64ef4 - tokio::coop::with_budget::h7fcd26805aeeae43
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/coop.rs:95:13
[INFO] [stdout]   29:     0x5a4a79e64ef4 - tokio::coop::budget::hd6dd399a31469a81
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/coop.rs:72:5
[INFO] [stdout]   30:     0x5a4a79e64ef4 - tokio::runtime::basic_scheduler::CoreGuard::block_on::{{closure}}::{{closure}}::h9fe847d9bf73908f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/runtime/basic_scheduler.rs:508:25
[INFO] [stdout]   31:     0x5a4a79e64ef4 - tokio::runtime::basic_scheduler::Context::enter::h7254ae85190a7fe3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/runtime/basic_scheduler.rs:362:19
[INFO] [stdout]   32:     0x5a4a79e64ef4 - tokio::runtime::basic_scheduler::CoreGuard::block_on::{{closure}}::h7950db91fcca9dab
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/runtime/basic_scheduler.rs:507:44
[INFO] [stdout]   33:     0x5a4a79e64ef4 - tokio::runtime::basic_scheduler::CoreGuard::enter::{{closure}}::h2dec1eef5a6a0dde
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/runtime/basic_scheduler.rs:565:57
[INFO] [stdout]   34:     0x5a4a79e64ef4 - tokio::macros::scoped_tls::ScopedKey<T>::set::h3af98759531007fa
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/macros/scoped_tls.rs:61:9
[INFO] [stdout]   35:     0x5a4a79e64ef4 - tokio::runtime::basic_scheduler::CoreGuard::enter::h46074aff6f181141
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/runtime/basic_scheduler.rs:565:35
[INFO] [stdout]   36:     0x5a4a79e64ef4 - tokio::runtime::basic_scheduler::CoreGuard::block_on::h91bc99927b3b11fb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/runtime/basic_scheduler.rs:498:14
[INFO] [stdout]   37:     0x5a4a79e64ef4 - tokio::runtime::basic_scheduler::BasicScheduler::block_on::h3e6c3927bff52a4f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/runtime/basic_scheduler.rs:174:29
[INFO] [stdout]   38:     0x5a4a79e690f4 - tokio::runtime::Runtime::block_on::hc925dd478fe7bb5f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.19.2/src/runtime/mod.rs:480:51
[INFO] [stdout]   39:     0x5a4a79e54b14 - rustdoc_index::location::tests::item_exists_for_every_line::hc3fcf1599e5beeb7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/location.rs:194:46
[INFO] [stdout]   40:     0x5a4a79e66ac9 - rustdoc_index::location::tests::item_exists_for_every_line::{{closure}}::h4d91c40a83195fd8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/location.rs:186:42
[INFO] [stdout]   41:     0x5a4a79e66ac9 - core::ops::function::FnOnce::call_once::h4f9332338631ab69
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5a4a79f73efb - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5a4a79f73efb - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   44:     0x5a4a79f7313e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   45:     0x5a4a79f7313e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   46:     0x5a4a79f7313e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   47:     0x5a4a79f7313e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   48:     0x5a4a79f7313e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5a4a79f7313e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   50:     0x5a4a79f7313e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   51:     0x5a4a79f36ce4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   52:     0x5a4a79f36ce4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   53:     0x5a4a79f3a68a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   54:     0x5a4a79f3a68a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   55:     0x5a4a79f3a68a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   56:     0x5a4a79f3a68a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   57:     0x5a4a79f3a68a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   58:     0x5a4a79f3a68a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   59:     0x5a4a79f3a68a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   60:     0x5a4a79fadc97 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   61:     0x5a4a79fadc97 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   62:     0x5a4a79fadc97 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   63:     0x709e9066caa4 - <unknown>
[INFO] [stdout]   64:     0x709e906f9a34 - clone
[INFO] [stdout]   65:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     location::tests::item_exists_for_every_line
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "729628fd8d4482526a4dbbde9dcfffe50c7653bf3816c7ad747e66f6f1f7dcd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "729628fd8d4482526a4dbbde9dcfffe50c7653bf3816c7ad747e66f6f1f7dcd0", kill_on_drop: false }`
[INFO] [stdout] 729628fd8d4482526a4dbbde9dcfffe50c7653bf3816c7ad747e66f6f1f7dcd0
