[INFO] fetching crate grid_search_cardinal_point_to_point 0.3.0...
[INFO] testing grid_search_cardinal_point_to_point-0.3.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate grid_search_cardinal_point_to_point 0.3.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate grid_search_cardinal_point_to_point 0.3.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grid_search_cardinal_point_to_point 0.3.0
[INFO] finished tweaking crates.io crate grid_search_cardinal_point_to_point 0.3.0
[INFO] tweaked toml for crates.io crate grid_search_cardinal_point_to_point 0.3.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate grid_search_cardinal_point_to_point 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tinytemplate v1.2.0
[INFO] [stderr]   Downloaded grid_search_cardinal_common v0.3.0
[INFO] [stderr]   Downloaded direction v0.18.0
[INFO] [stderr]   Downloaded grid_search_maze v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1629d17cc48148bbec102e68b10233887a0e1aaba9e155cce959cb04880d0e44
[INFO] running `Command { std: "docker" "start" "-a" "1629d17cc48148bbec102e68b10233887a0e1aaba9e155cce959cb04880d0e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1629d17cc48148bbec102e68b10233887a0e1aaba9e155cce959cb04880d0e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1629d17cc48148bbec102e68b10233887a0e1aaba9e155cce959cb04880d0e44", kill_on_drop: false }`
[INFO] [stdout] 1629d17cc48148bbec102e68b10233887a0e1aaba9e155cce959cb04880d0e44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8029d28351aeed148493fc17605f11167f1755a3a8ae592ec9e62e3f1e1fe67c
[INFO] running `Command { std: "docker" "start" "-a" "8029d28351aeed148493fc17605f11167f1755a3a8ae592ec9e62e3f1e1fe67c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling coord_2d v0.3.0
[INFO] [stderr]    Compiling direction v0.18.0
[INFO] [stderr]    Compiling grid_2d v0.15.0
[INFO] [stderr]    Compiling grid_search_cardinal_common v0.3.0
[INFO] [stderr]    Compiling grid_search_cardinal_point_to_point v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.12s
[INFO] running `Command { std: "docker" "inspect" "8029d28351aeed148493fc17605f11167f1755a3a8ae592ec9e62e3f1e1fe67c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8029d28351aeed148493fc17605f11167f1755a3a8ae592ec9e62e3f1e1fe67c", kill_on_drop: false }`
[INFO] [stdout] 8029d28351aeed148493fc17605f11167f1755a3a8ae592ec9e62e3f1e1fe67c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a9b0e2da2d3cd7b79dd2a2cfb841d4cfdf07379fb2c56775d39fad7697651fd
[INFO] running `Command { std: "docker" "start" "-a" "0a9b0e2da2d3cd7b79dd2a2cfb841d4cfdf07379fb2c56775d39fad7697651fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling serde_json v1.0.62
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling plotters-backend v0.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.2
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_isaac v0.3.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling plotters-svg v0.3.0
[INFO] [stderr]    Compiling grid_search_maze v0.2.0
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling plotters v0.3.0
[INFO] [stderr]    Compiling tinytemplate v1.2.0
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling grid_search_cardinal_point_to_point v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.03s
[INFO] running `Command { std: "docker" "inspect" "0a9b0e2da2d3cd7b79dd2a2cfb841d4cfdf07379fb2c56775d39fad7697651fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a9b0e2da2d3cd7b79dd2a2cfb841d4cfdf07379fb2c56775d39fad7697651fd", kill_on_drop: false }`
[INFO] [stdout] 0a9b0e2da2d3cd7b79dd2a2cfb841d4cfdf07379fb2c56775d39fad7697651fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e030cf439e6fbfa2a6482721954b974d0cd2750a1a28ddf681569d7680cd8db
[INFO] running `Command { std: "docker" "start" "-a" "1e030cf439e6fbfa2a6482721954b974d0cd2750a1a28ddf681569d7680cd8db", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grid_search_cardinal_point_to_point-687de8dd87750008)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test::grid_o ... ok
[INFO] [stdout] test test::grid_b ... ok
[INFO] [stdout] test test::grid_j ... ok
[INFO] [stdout] test test::grid_m ... ok
[INFO] [stdout] test test::grid_l ... ok
[INFO] [stdout] test test::grid_h ... ok
[INFO] [stdout] test test::grid_a ... ok
[INFO] [stdout] test test::grid_n ... ok
[INFO] [stdout] test test::grid_k ... ok
[INFO] [stdout] test test::grid_d ... ok
[INFO] [stdout] test test::grid_f ... ok
[INFO] [stdout] test test::grid_i ... ok
[INFO] [stdout] test test::grid_g ... ok
[INFO] [stdout] test test::grid_c ... ok
[INFO] [stdout] test test::grid_e ... ok
[INFO] [stderr]    Doc-tests grid_search_cardinal_point_to_point
[INFO] [stdout] test test::grid_random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[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" "1e030cf439e6fbfa2a6482721954b974d0cd2750a1a28ddf681569d7680cd8db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e030cf439e6fbfa2a6482721954b974d0cd2750a1a28ddf681569d7680cd8db", kill_on_drop: false }`
[INFO] [stdout] 1e030cf439e6fbfa2a6482721954b974d0cd2750a1a28ddf681569d7680cd8db