[INFO] cloning repository https://github.com/yati-sagade/rookie
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yati-sagade/rookie" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyati-sagade%2Frookie", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyati-sagade%2Frookie'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5836aa5411b66a8af1ca22481e26164c7a87a3e
[INFO] testing yati-sagade/rookie against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyati-sagade%2Frookie" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yati-sagade/rookie on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yati-sagade/rookie
[INFO] finished tweaking git repo https://github.com/yati-sagade/rookie
[INFO] tweaked toml for git repo https://github.com/yati-sagade/rookie written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/yati-sagade/rookie already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5460995c8b10511acc6438b73c259934a95ab945fee7fe985124a26756b53c9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a5460995c8b10511acc6438b73c259934a95ab945fee7fe985124a26756b53c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5460995c8b10511acc6438b73c259934a95ab945fee7fe985124a26756b53c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5460995c8b10511acc6438b73c259934a95ab945fee7fe985124a26756b53c9", kill_on_drop: false }`
[INFO] [stdout] a5460995c8b10511acc6438b73c259934a95ab945fee7fe985124a26756b53c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20fe38533d604c4dbb53241cf028317bc464bc164be18d5801c5186e8fe20053
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "20fe38533d604c4dbb53241cf028317bc464bc164be18d5801c5186e8fe20053", kill_on_drop: false }`
[INFO] [stderr]    Compiling rookie v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/bitboard.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let offset = try!(BitBoard::offset(row, col));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/bitboard.rs:31:22
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let offset = try!(BitBoard::offset(row, col));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/bitboard.rs:70:17
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 try!(write!(f, "{}", if set { "x" } else { "." }));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/bitboard.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 try!(write!(f, "{}", if col == 7 { "\n" } else { " " }));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/board_representation.rs:156:16
[INFO] [stdout]     |
[INFO] [stdout] 156 |             if try!(board.get(row, col)) {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "20fe38533d604c4dbb53241cf028317bc464bc164be18d5801c5186e8fe20053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20fe38533d604c4dbb53241cf028317bc464bc164be18d5801c5186e8fe20053", kill_on_drop: false }`
[INFO] [stdout] 20fe38533d604c4dbb53241cf028317bc464bc164be18d5801c5186e8fe20053
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f19859719c32318d79cf506a1a1077fac2729eb154224c57f68517e95a80fff
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8f19859719c32318d79cf506a1a1077fac2729eb154224c57f68517e95a80fff", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/bitboard.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let offset = try!(BitBoard::offset(row, col));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rookie v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/bitboard.rs:31:22
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let offset = try!(BitBoard::offset(row, col));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/bitboard.rs:70:17
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 try!(write!(f, "{}", if set { "x" } else { "." }));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/bitboard.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 try!(write!(f, "{}", if col == 7 { "\n" } else { " " }));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/board_representation.rs:156:16
[INFO] [stdout]     |
[INFO] [stdout] 156 |             if try!(board.get(row, col)) {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/bitboard.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let offset = try!(BitBoard::offset(row, col));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/bitboard.rs:31:22
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let offset = try!(BitBoard::offset(row, col));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/bitboard.rs:70:17
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 try!(write!(f, "{}", if set { "x" } else { "." }));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/bitboard.rs:71:17
[INFO] [stdout]    |
[INFO] [stdout] 71 |                 try!(write!(f, "{}", if col == 7 { "\n" } else { " " }));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/board_representation.rs:156:16
[INFO] [stdout]     |
[INFO] [stdout] 156 |             if try!(board.get(row, col)) {
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::Square::*`
[INFO] [stdout]    --> src/board_representation.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |     use super::Square::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "8f19859719c32318d79cf506a1a1077fac2729eb154224c57f68517e95a80fff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f19859719c32318d79cf506a1a1077fac2729eb154224c57f68517e95a80fff", kill_on_drop: false }`
[INFO] [stdout] 8f19859719c32318d79cf506a1a1077fac2729eb154224c57f68517e95a80fff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53ed0bbfefa87a1fe2ce170230bf154d68acf4aa9c7c0c0a40a103886f3a6daf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "53ed0bbfefa87a1fe2ce170230bf154d68acf4aa9c7c0c0a40a103886f3a6daf", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/bitboard.rs:26:22
[INFO] [stderr]    |
[INFO] [stderr] 26 |         let offset = try!(BitBoard::offset(row, col));
[INFO] [stderr]    |                      ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/bitboard.rs:31:22
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let offset = try!(BitBoard::offset(row, col));
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/bitboard.rs:70:17
[INFO] [stderr]    |
[INFO] [stderr] 70 |                 try!(write!(f, "{}", if set { "x" } else { "." }));
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/bitboard.rs:71:17
[INFO] [stderr]    |
[INFO] [stderr] 71 |                 try!(write!(f, "{}", if col == 7 { "\n" } else { " " }));
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/board_representation.rs:156:16
[INFO] [stderr]     |
[INFO] [stderr] 156 |             if try!(board.get(row, col)) {
[INFO] [stderr]     |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rookie` (lib) generated 5 warnings
[INFO] [stderr] warning: unused import: `super::Square::*`
[INFO] [stderr]    --> src/board_representation.rs:172:9
[INFO] [stderr]     |
[INFO] [stderr] 172 |     use super::Square::*;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rookie` (lib test) generated 6 warnings (5 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rookie-5feced7146f519c0)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test bitboard::tests::test_ctors ... ok
[INFO] [stdout] test bitboard::tests::test_get ... ok
[INFO] [stdout] test bitboard::tests::test_set ... ok
[INFO] [stdout] test board_representation::tests::test_init ... ok
[INFO] [stdout] test board_representation::tests::test_square_offsets ... ok
[INFO] [stdout] test bitboard::tests::test_set_operations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rookie-f2704c176eac66ac)
[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]    Doc-tests rookie
[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" "53ed0bbfefa87a1fe2ce170230bf154d68acf4aa9c7c0c0a40a103886f3a6daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53ed0bbfefa87a1fe2ce170230bf154d68acf4aa9c7c0c0a40a103886f3a6daf", kill_on_drop: false }`
[INFO] [stdout] 53ed0bbfefa87a1fe2ce170230bf154d68acf4aa9c7c0c0a40a103886f3a6daf