[INFO] cloning repository https://github.com/natir/map2dotplot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/natir/map2dotplot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatir%2Fmap2dotplot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatir%2Fmap2dotplot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8876d0372fb1331ef7bc1e07dc008919ae996b78
[INFO] checking natir/map2dotplot against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnatir%2Fmap2dotplot" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/natir/map2dotplot on toolchain 2e6fc425411280c658d852813de01c5157255088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/natir/map2dotplot
[INFO] finished tweaking git repo https://github.com/natir/map2dotplot
[INFO] tweaked toml for git repo https://github.com/natir/map2dotplot written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/natir/map2dotplot 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" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded askama_shared v0.8.0
[INFO] [stderr]   Downloaded svg v0.5.12
[INFO] [stderr]   Downloaded askama_escape v0.2.0
[INFO] [stderr]   Downloaded askama v0.8.0
[INFO] [stderr]   Downloaded syn v0.15.43
[INFO] [stderr]   Downloaded askama_derive v0.8.0
[INFO] [stderr]   Downloaded bv v0.7.4
[INFO] [stderr]   Downloaded bytecount v0.3.2
[INFO] [stderr]   Downloaded ndarray v0.9.1
[INFO] [stderr]   Downloaded bio v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d371ad37bd2a34f717ac47d691af1b98646c1e37f11f92fb9e20e889be62b1a0
[INFO] running `Command { std: "docker" "start" "-a" "d371ad37bd2a34f717ac47d691af1b98646c1e37f11f92fb9e20e889be62b1a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d371ad37bd2a34f717ac47d691af1b98646c1e37f11f92fb9e20e889be62b1a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d371ad37bd2a34f717ac47d691af1b98646c1e37f11f92fb9e20e889be62b1a0", kill_on_drop: false }`
[INFO] [stdout] d371ad37bd2a34f717ac47d691af1b98646c1e37f11f92fb9e20e889be62b1a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e39798da7a2405cf34b31ff0213e353310c000b048d09a2f118fb2ba8e27b11c
[INFO] running `Command { std: "docker" "start" "-a" "e39798da7a2405cf34b31ff0213e353310c000b048d09a2f118fb2ba8e27b11c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.43
[INFO] [stderr]    Compiling autocfg v0.1.5
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling serde v1.0.98
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]     Checking regex-automata v0.1.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling ndarray v0.9.1
[INFO] [stderr]     Checking ucd-util v0.1.5
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling humansize v1.1.0
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling bv v0.7.4
[INFO] [stderr]     Checking rawpointer v0.1.0
[INFO] [stderr]    Compiling askama_escape v0.2.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking either v1.5.2
[INFO] [stderr]     Checking itertools v0.6.5
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking csv-core v0.1.6
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking itoa v0.4.4
[INFO] [stderr]     Checking bit-vec v0.4.4
[INFO] [stderr]     Checking utf8-ranges v1.0.4
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking ordered-float v0.5.2
[INFO] [stderr]     Checking bit-set v0.4.0
[INFO] [stderr]     Checking itertools-num v0.1.3
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking bytecount v0.3.2
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking quick-error v1.2.2
[INFO] [stderr]     Checking svg v0.5.12
[INFO] [stderr]    Compiling serde_derive v1.0.98
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking bstr v0.2.6
[INFO] [stderr]     Checking multimap v0.4.0
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking csv v1.1.1
[INFO] [stderr]     Checking askama_shared v0.8.0
[INFO] [stderr]     Checking bio v0.21.0
[INFO] [stderr]    Compiling askama_derive v0.8.0
[INFO] [stderr]     Checking askama v0.8.0
[INFO] [stderr]     Checking map2dotplot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::svg::Node`
[INFO] [stdout]   --> src/main.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | use crate::svg::Node;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::svg::Node`
[INFO] [stdout]   --> src/main.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | use crate::svg::Node;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tig_order`
[INFO] [stdout]   --> src/parse.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let tig_order = tig_chr_begin.iter().map(|(x, y, _)| x);
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tig_order`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/parse.rs:72:51
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let tig_order = tig_chr_begin.iter().map(|(x, y, _)| x);
[INFO] [stdout]    |                                                   ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/parse.rs:75:46
[INFO] [stdout]    |
[INFO] [stdout] 75 |     for tig in tig_chr_begin.iter().map(|(x, y, _)| x) {
[INFO] [stdout]    |                                              ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> src/io/mod.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub trait MappingRecord {
[INFO] [stdout]    |           ------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 36 |     fn position(self: &Self) -> (u64, u64);
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 37 |     fn set_position(self: &mut Self, p: (u64, u64));
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 38 |     
[INFO] [stdout] 39 |     fn length(self: &Self) -> u64;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 40 |
[INFO] [stdout] 41 |     fn len_to_end_a(self: &Self) -> u64;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 42 |     fn len_to_end_b(self: &Self) -> u64;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 43 |
[INFO] [stdout] 44 |     fn set_read_a(self: &mut Self, new_name: String);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 45 |     fn set_read_b(self: &mut Self, new_name: String);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MappingFormat` is never used
[INFO] [stdout]   --> src/io/mod.rs:48:10
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub enum MappingFormat {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tig_order`
[INFO] [stdout]   --> src/parse.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let tig_order = tig_chr_begin.iter().map(|(x, y, _)| x);
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tig_order`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/parse.rs:72:51
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let tig_order = tig_chr_begin.iter().map(|(x, y, _)| x);
[INFO] [stdout]    |                                                   ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/parse.rs:75:46
[INFO] [stdout]    |
[INFO] [stdout] 75 |     for tig in tig_chr_begin.iter().map(|(x, y, _)| x) {
[INFO] [stdout]    |                                              ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> src/io/mod.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub trait MappingRecord {
[INFO] [stdout]    |           ------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 36 |     fn position(self: &Self) -> (u64, u64);
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 37 |     fn set_position(self: &mut Self, p: (u64, u64));
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 38 |     
[INFO] [stdout] 39 |     fn length(self: &Self) -> u64;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 40 |
[INFO] [stdout] 41 |     fn len_to_end_a(self: &Self) -> u64;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 42 |     fn len_to_end_b(self: &Self) -> u64;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 43 |
[INFO] [stdout] 44 |     fn set_read_a(self: &mut Self, new_name: String);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 45 |     fn set_read_b(self: &mut Self, new_name: String);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MappingFormat` is never used
[INFO] [stdout]   --> src/io/mod.rs:48:10
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub enum MappingFormat {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.62s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, svg v0.5.12
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "e39798da7a2405cf34b31ff0213e353310c000b048d09a2f118fb2ba8e27b11c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e39798da7a2405cf34b31ff0213e353310c000b048d09a2f118fb2ba8e27b11c", kill_on_drop: false }`
[INFO] [stdout] e39798da7a2405cf34b31ff0213e353310c000b048d09a2f118fb2ba8e27b11c