[INFO] cloning repository https://github.com/dimfeld/roam-note-exporter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dimfeld/roam-note-exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimfeld%2Froam-note-exporter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimfeld%2Froam-note-exporter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d4e9beb21962bfe4216c3171ee95be700d1d7b18
[INFO] checking dimfeld/roam-note-exporter against try#bb9dbf1d07454a99066eabaabd5819851281494b for pr-80920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimfeld%2Froam-note-exporter" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dimfeld/roam-note-exporter on toolchain bb9dbf1d07454a99066eabaabd5819851281494b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dimfeld/roam-note-exporter
[INFO] finished tweaking git repo https://github.com/dimfeld/roam-note-exporter
[INFO] tweaked toml for git repo https://github.com/dimfeld/roam-note-exporter written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/dimfeld/roam-note-exporter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded onig v6.1.1
[INFO] [stderr]   Downloaded line-wrap v0.1.1
[INFO] [stderr]   Downloaded plist v1.0.1
[INFO] [stderr]   Downloaded edn-rs v0.16.12
[INFO] [stderr]   Downloaded syntect v4.5.0
[INFO] [stderr]   Downloaded handlebars v3.5.2
[INFO] [stderr]   Downloaded itertools v0.10.0
[INFO] [stderr]   Downloaded onig_sys v69.6.0
[INFO] [stderr]   Downloaded indexmap v1.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 77856cf1c35ed0748cadba06687bb68e0a76ba0e6c3ec0196325f85b58bd1eda
[INFO] running `Command { std: "docker" "start" "-a" "77856cf1c35ed0748cadba06687bb68e0a76ba0e6c3ec0196325f85b58bd1eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77856cf1c35ed0748cadba06687bb68e0a76ba0e6c3ec0196325f85b58bd1eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77856cf1c35ed0748cadba06687bb68e0a76ba0e6c3ec0196325f85b58bd1eda", kill_on_drop: false }`
[INFO] [stdout] 77856cf1c35ed0748cadba06687bb68e0a76ba0e6c3ec0196325f85b58bd1eda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30e42889dbfaf1db18fb84913721a135b5c336cfcfc28219186d0c2bbb258017
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "30e42889dbfaf1db18fb84913721a135b5c336cfcfc28219186d0c2bbb258017", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]     Checking byteorder v1.4.2
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling anyhow v1.0.37
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking tap v1.0.0
[INFO] [stderr]     Checking quick-error v2.0.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking edn-rs v0.16.12
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.5.2
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]    Compiling onig_sys v69.6.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]     Checking line-wrap v0.1.1
[INFO] [stderr]     Checking itertools v0.10.0
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking log v0.4.13
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking flate2 v1.0.14
[INFO] [stderr]     Checking bitvec v0.19.4
[INFO] [stderr]     Checking crossbeam-epoch v0.9.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking onig v6.1.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.119
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]     Checking thiserror v1.0.23
[INFO] [stderr]     Checking zip v0.5.9
[INFO] [stderr]     Checking structopt v0.3.21
[INFO] [stderr]     Checking serde v1.0.119
[INFO] [stderr]     Checking serde_json v1.0.61
[INFO] [stderr]     Checking plist v1.0.1
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking syntect v4.5.0
[INFO] [stderr]     Checking handlebars v3.5.2
[INFO] [stderr]     Checking export-roam-notes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `anychar`, `is_a`, `line_ending`, `many1`, `many_till`, `not`, `peek`, `value`
[INFO] [stdout]  --> src/parse_string.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 |   bytes::complete::{is_a, is_not, tag, take_until, take_while1},
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout] 4 |   character::complete::{anychar, char, line_ending, multispace0, one_of},
[INFO] [stdout]   |                         ^^^^^^^        ^^^^^^^^^^^
[INFO] [stdout] 5 |   character::{is_newline, is_space},
[INFO] [stdout] 6 |   combinator::{all_consuming, eof, map, map_parser, not, opt, peek, recognize, value},
[INFO] [stdout]   |                                                     ^^^       ^^^^             ^^^^^
[INFO] [stdout] 7 |   multi::{many0, many1, many_till},
[INFO] [stdout]   |                  ^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/parse_string.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/template.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::{anyhow, Context as AnyhowContext, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `anychar`, `is_a`, `line_ending`, `many1`, `many_till`, `not`, `peek`, `value`
[INFO] [stdout]  --> src/parse_string.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 |   bytes::complete::{is_a, is_not, tag, take_until, take_while1},
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout] 4 |   character::complete::{anychar, char, line_ending, multispace0, one_of},
[INFO] [stdout]   |                         ^^^^^^^        ^^^^^^^^^^^
[INFO] [stdout] 5 |   character::{is_newline, is_space},
[INFO] [stdout] 6 |   combinator::{all_consuming, eof, map, map_parser, not, opt, peek, recognize, value},
[INFO] [stdout]   |                                                     ^^^       ^^^^             ^^^^^
[INFO] [stdout] 7 |   multi::{many0, many1, many_till},
[INFO] [stdout]   |                  ^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/parse_string.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/template.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::{anyhow, Context as AnyhowContext, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/make_pages.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 |   pub fn new() -> StringBuilder<'a> {
[INFO] [stdout]    |          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `title`
[INFO] [stdout]   --> src/make_pages.rs:97:3
[INFO] [stdout]    |
[INFO] [stdout] 97 |   title: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `start_of_directive`
[INFO] [stdout]   --> src/parse_string.rs:77:4
[INFO] [stdout]    |
[INFO] [stdout] 77 | fn start_of_directive(input: &str) -> IResult<&str, &str> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pages`
[INFO] [stdout]    --> src/roam_edn.rs:195:10
[INFO] [stdout]     |
[INFO] [stdout] 195 |   pub fn pages(&self) -> impl Iterator<Item = &Block> {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/make_pages.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 |   pub fn new() -> StringBuilder<'a> {
[INFO] [stdout]    |          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `title`
[INFO] [stdout]   --> src/make_pages.rs:97:3
[INFO] [stdout]    |
[INFO] [stdout] 97 |   title: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `start_of_directive`
[INFO] [stdout]   --> src/parse_string.rs:77:4
[INFO] [stdout]    |
[INFO] [stdout] 77 | fn start_of_directive(input: &str) -> IResult<&str, &str> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pages`
[INFO] [stdout]    --> src/roam_edn.rs:195:10
[INFO] [stdout]     |
[INFO] [stdout] 195 |   pub fn pages(&self) -> impl Iterator<Item = &Block> {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "30e42889dbfaf1db18fb84913721a135b5c336cfcfc28219186d0c2bbb258017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30e42889dbfaf1db18fb84913721a135b5c336cfcfc28219186d0c2bbb258017", kill_on_drop: false }`
[INFO] [stdout] 30e42889dbfaf1db18fb84913721a135b5c336cfcfc28219186d0c2bbb258017