[INFO] fetching crate stara 0.0.3...
[INFO] testing stara-0.0.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate stara 0.0.3 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate stara 0.0.3
[INFO] finished tweaking crates.io crate stara 0.0.3
[INFO] tweaked toml for crates.io crate stara 0.0.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stara 0.0.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding int_math v0.0.1 (available: v0.0.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded int_math v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bcd432792c80d2c6e765e929c6fcac04849dd3a17ab6537f1db903f4c6848667
[INFO] running `Command { std: "docker" "start" "-a" "bcd432792c80d2c6e765e929c6fcac04849dd3a17ab6537f1db903f4c6848667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcd432792c80d2c6e765e929c6fcac04849dd3a17ab6537f1db903f4c6848667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcd432792c80d2c6e765e929c6fcac04849dd3a17ab6537f1db903f4c6848667", kill_on_drop: false }`
[INFO] [stdout] bcd432792c80d2c6e765e929c6fcac04849dd3a17ab6537f1db903f4c6848667
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0aa6e5f7883c617282207ad3585484baf15b4b6a9f4d3b634ad56f1b2bced91d
[INFO] running `Command { std: "docker" "start" "-a" "0aa6e5f7883c617282207ad3585484baf15b4b6a9f4d3b634ad56f1b2bced91d", kill_on_drop: false }`
[INFO] [stderr]    Compiling int_math v0.0.1
[INFO] [stderr]    Compiling stara v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "0aa6e5f7883c617282207ad3585484baf15b4b6a9f4d3b634ad56f1b2bced91d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aa6e5f7883c617282207ad3585484baf15b4b6a9f4d3b634ad56f1b2bced91d", kill_on_drop: false }`
[INFO] [stdout] 0aa6e5f7883c617282207ad3585484baf15b4b6a9f4d3b634ad56f1b2bced91d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfd36e46da94771ceb21c797d165851f4d5d49506164919c34480f0df3163fb8
[INFO] running `Command { std: "docker" "start" "-a" "cfd36e46da94771ceb21c797d165851f4d5d49506164919c34480f0df3163fb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling stara v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "cfd36e46da94771ceb21c797d165851f4d5d49506164919c34480f0df3163fb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfd36e46da94771ceb21c797d165851f4d5d49506164919c34480f0df3163fb8", kill_on_drop: false }`
[INFO] [stdout] cfd36e46da94771ceb21c797d165851f4d5d49506164919c34480f0df3163fb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a3bcbb6e2a8292e3a506f3f87d063e503ce8bc5f5b14720989f82b481fe5741b
[INFO] running `Command { std: "docker" "start" "-a" "a3bcbb6e2a8292e3a506f3f87d063e503ce8bc5f5b14720989f82b481fe5741b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stara-ee84d2a051171d2d)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test::test_horizontal_path_no_obstacles ... ok
[INFO] [stdout] test test::test_no_path ... ok
[INFO] [stdout] test test::test_path_around_obstacle ... ok
[INFO] [stdout] test test::test_shortest_path_with_high_cost ... ok
[INFO] [stdout] test test::test_two_agents ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stara
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/grid.rs - grid::Grid::cost (line 66) ... ok
[INFO] [stdout] test src/grid.rs - grid::Grid::new (line 33) ... ok
[INFO] [stdout] test src/grid.rs - grid::Grid::set_cost (line 87) ... ok
[INFO] [stdout] test src/lib.rs - AStar::search (line 84) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a3bcbb6e2a8292e3a506f3f87d063e503ce8bc5f5b14720989f82b481fe5741b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3bcbb6e2a8292e3a506f3f87d063e503ce8bc5f5b14720989f82b481fe5741b", kill_on_drop: false }`
[INFO] [stdout] a3bcbb6e2a8292e3a506f3f87d063e503ce8bc5f5b14720989f82b481fe5741b