[INFO] fetching crate enontekio 0.5.0...
[INFO] testing enontekio-0.5.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate enontekio 0.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate enontekio 0.5.0
[INFO] finished tweaking crates.io crate enontekio 0.5.0
[INFO] tweaked toml for crates.io crate enontekio 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate enontekio 0.5.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fddf2c61acb4a87a2fbf37d468668a7448422be7345156ade627b93649ad9b8a
[INFO] running `Command { std: "docker" "start" "-a" "fddf2c61acb4a87a2fbf37d468668a7448422be7345156ade627b93649ad9b8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fddf2c61acb4a87a2fbf37d468668a7448422be7345156ade627b93649ad9b8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fddf2c61acb4a87a2fbf37d468668a7448422be7345156ade627b93649ad9b8a", kill_on_drop: false }`
[INFO] [stdout] fddf2c61acb4a87a2fbf37d468668a7448422be7345156ade627b93649ad9b8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 187f25e484931577b976198ffa60be5d555110789544f90b7892a5a0a53b8d65
[INFO] running `Command { std: "docker" "start" "-a" "187f25e484931577b976198ffa60be5d555110789544f90b7892a5a0a53b8d65", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling enontekio v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "187f25e484931577b976198ffa60be5d555110789544f90b7892a5a0a53b8d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "187f25e484931577b976198ffa60be5d555110789544f90b7892a5a0a53b8d65", kill_on_drop: false }`
[INFO] [stdout] 187f25e484931577b976198ffa60be5d555110789544f90b7892a5a0a53b8d65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9803a59e39865430705de1ec598fc2da1e1338cbc23aa90631f238818ad41c5d
[INFO] running `Command { std: "docker" "start" "-a" "9803a59e39865430705de1ec598fc2da1e1338cbc23aa90631f238818ad41c5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling enontekio v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "9803a59e39865430705de1ec598fc2da1e1338cbc23aa90631f238818ad41c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9803a59e39865430705de1ec598fc2da1e1338cbc23aa90631f238818ad41c5d", kill_on_drop: false }`
[INFO] [stdout] 9803a59e39865430705de1ec598fc2da1e1338cbc23aa90631f238818ad41c5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6f06e8c34683704c585548f4a9483d71c05624d22248d6ccdee5038fc51a2671
[INFO] running `Command { std: "docker" "start" "-a" "6f06e8c34683704c585548f4a9483d71c05624d22248d6ccdee5038fc51a2671", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enontekio-22e1c36087638130)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test collections::tests::test_are_valid_2d_grid_coordinates ... ok
[INFO] [stdout] test collections::tests::test_coordinates_for_vec2d ... ok
[INFO] [stdout] test ops::ranges::test::test_inclusive_range_intersect ... ok
[INFO] [stdout] test collections::tests::test_coordinates_for_empty_vec2d ... ok
[INFO] [stdout] test collections::tests::test_coordinates_for_vec3d ... ok
[INFO] [stdout] test collections::tests::test_coordinates_2d_for_vec3d ... ok
[INFO] [stdout] test ops::ranges::test::test_inclusive_range_intersect_with_inclusive_range ... ok
[INFO] [stdout] test ops::ranges::test::test_range_intersect_with_inclusive_range ... ok
[INFO] [stdout] test parser::tests::parse_digits_grid_line_when_it_is_not ... ok
[INFO] [stdout] test parser::tests::test_parse_digits_grid_line ... ok
[INFO] [stdout] test parser::tests::test_parse_digits_grid_file ... ok
[INFO] [stderr]    Doc-tests enontekio
[INFO] [stdout] test ops::ranges::test::test_range_intersect ... ok
[INFO] [stdout] test parser::tests::test_parse_file_by_line ... ok
[INFO] [stdout] test parser::tests::test_parse_file_by_line_with_non_existing_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/parser/mod.rs - parser::parse_digits_grid_line (line 107) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::parse_chars_grid_line (line 143) ... ok
[INFO] [stdout] test src/collections/mod.rs - collections::Coordinates2D::coordinates_2d (line 8) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::parse_chars_grid_file (line 127) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::parse_digits_grid_file (line 94) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6f06e8c34683704c585548f4a9483d71c05624d22248d6ccdee5038fc51a2671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f06e8c34683704c585548f4a9483d71c05624d22248d6ccdee5038fc51a2671", kill_on_drop: false }`
[INFO] [stdout] 6f06e8c34683704c585548f4a9483d71c05624d22248d6ccdee5038fc51a2671