[INFO] cloning repository https://github.com/Ross-Morgan/mapgen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ross-Morgan/mapgen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRoss-Morgan%2Fmapgen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRoss-Morgan%2Fmapgen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f28bd2c7a6c0a5e736d6073f13f75a03a7f88a3
[INFO] testing Ross-Morgan/mapgen against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRoss-Morgan%2Fmapgen" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Ross-Morgan/mapgen
[INFO] finished tweaking git repo https://github.com/Ross-Morgan/mapgen
[INFO] tweaked toml for git repo https://github.com/Ross-Morgan/mapgen written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Ross-Morgan/mapgen on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Ross-Morgan/mapgen 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54f3e9037667b871fec1bb42538d062dd35576d9b2b8c1f5ef4b38ce6fcbd459
[INFO] running `Command { std: "docker" "start" "-a" "54f3e9037667b871fec1bb42538d062dd35576d9b2b8c1f5ef4b38ce6fcbd459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54f3e9037667b871fec1bb42538d062dd35576d9b2b8c1f5ef4b38ce6fcbd459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54f3e9037667b871fec1bb42538d062dd35576d9b2b8c1f5ef4b38ce6fcbd459", kill_on_drop: false }`
[INFO] [stdout] 54f3e9037667b871fec1bb42538d062dd35576d9b2b8c1f5ef4b38ce6fcbd459
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b5cf0e19836bdcd112520649c2a0d0fce319adc0b82f7e9d35fd35a056d6369
[INFO] running `Command { std: "docker" "start" "-a" "3b5cf0e19836bdcd112520649c2a0d0fce319adc0b82f7e9d35fd35a056d6369", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling noise v0.9.0
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling mapgen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Dim`
[INFO] [stdout]  --> src/map.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ndarray::{Array, Dim, Dimension, Ix2};
[INFO] [stdout]   |                      ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `map` is never read
[INFO] [stdout]   --> src/builder.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct MapBuilder<M: Map> {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 19 |     map: M,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.87s
[INFO] running `Command { std: "docker" "inspect" "3b5cf0e19836bdcd112520649c2a0d0fce319adc0b82f7e9d35fd35a056d6369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b5cf0e19836bdcd112520649c2a0d0fce319adc0b82f7e9d35fd35a056d6369", kill_on_drop: false }`
[INFO] [stdout] 3b5cf0e19836bdcd112520649c2a0d0fce319adc0b82f7e9d35fd35a056d6369
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 489b0a690dea9e21121a459b20c72785498db283ad27f089f8856a1354f7731e
[INFO] running `Command { std: "docker" "start" "-a" "489b0a690dea9e21121a459b20c72785498db283ad27f089f8856a1354f7731e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mapgen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Dim`
[INFO] [stdout]  --> src/map.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ndarray::{Array, Dim, Dimension, Ix2};
[INFO] [stdout]   |                      ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `map` is never read
[INFO] [stdout]   --> src/builder.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct MapBuilder<M: Map> {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 19 |     map: M,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Dim`
[INFO] [stdout]  --> src/map.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ndarray::{Array, Dim, Dimension, Ix2};
[INFO] [stdout]   |                      ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `map` is never read
[INFO] [stdout]   --> src/builder.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct MapBuilder<M: Map> {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 19 |     map: M,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "489b0a690dea9e21121a459b20c72785498db283ad27f089f8856a1354f7731e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "489b0a690dea9e21121a459b20c72785498db283ad27f089f8856a1354f7731e", kill_on_drop: false }`
[INFO] [stdout] 489b0a690dea9e21121a459b20c72785498db283ad27f089f8856a1354f7731e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40d1c5525b326438eb6a508c0fc585e5fb7315047ba82d2aab6faaf9cca48479
[INFO] running `Command { std: "docker" "start" "-a" "40d1c5525b326438eb6a508c0fc585e5fb7315047ba82d2aab6faaf9cca48479", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Dim`
[INFO] [stderr]  --> src/map.rs:1:22
[INFO] [stderr]   |
[INFO] [stderr] 1 | use ndarray::{Array, Dim, Dimension, Ix2};
[INFO] [stderr]   |                      ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `map` is never read
[INFO] [stderr]   --> src/builder.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct MapBuilder<M: Map> {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] 19 |     map: M,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mapgen` (lib) generated 2 warnings (run `cargo fix --lib -p mapgen` to apply 1 suggestion)
[INFO] [stderr] warning: `mapgen` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mapgen-2e183d4b2358c4dc)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mapgen-3bd07136a8c0d30a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mapgen
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40d1c5525b326438eb6a508c0fc585e5fb7315047ba82d2aab6faaf9cca48479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40d1c5525b326438eb6a508c0fc585e5fb7315047ba82d2aab6faaf9cca48479", kill_on_drop: false }`
[INFO] [stdout] 40d1c5525b326438eb6a508c0fc585e5fb7315047ba82d2aab6faaf9cca48479