[INFO] fetching crate chesspos 0.2.0...
[INFO] testing chesspos-0.2.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate chesspos 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate chesspos 0.2.0
[INFO] finished tweaking crates.io crate chesspos 0.2.0
[INFO] tweaked toml for crates.io crate chesspos 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chesspos 0.2.0 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] 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9ffd8f144c341e93a80f4e688fa0007ade3290cfbbf7c0a2cf06e3a027682884
[INFO] running `Command { std: "docker" "start" "-a" "9ffd8f144c341e93a80f4e688fa0007ade3290cfbbf7c0a2cf06e3a027682884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ffd8f144c341e93a80f4e688fa0007ade3290cfbbf7c0a2cf06e3a027682884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ffd8f144c341e93a80f4e688fa0007ade3290cfbbf7c0a2cf06e3a027682884", kill_on_drop: false }`
[INFO] [stdout] 9ffd8f144c341e93a80f4e688fa0007ade3290cfbbf7c0a2cf06e3a027682884
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 80b1ef27174dbda1ed7fb6ea1ac9ccde890e349b11c616faa3696564085c2bfc
[INFO] running `Command { std: "docker" "start" "-a" "80b1ef27174dbda1ed7fb6ea1ac9ccde890e349b11c616faa3696564085c2bfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling chesspos v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "80b1ef27174dbda1ed7fb6ea1ac9ccde890e349b11c616faa3696564085c2bfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80b1ef27174dbda1ed7fb6ea1ac9ccde890e349b11c616faa3696564085c2bfc", kill_on_drop: false }`
[INFO] [stdout] 80b1ef27174dbda1ed7fb6ea1ac9ccde890e349b11c616faa3696564085c2bfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e1942a39dcccc928c3a1ab714a165e8d93964d358430a188ade0ba7ecabfcd48
[INFO] running `Command { std: "docker" "start" "-a" "e1942a39dcccc928c3a1ab714a165e8d93964d358430a188ade0ba7ecabfcd48", kill_on_drop: false }`
[INFO] [stderr]    Compiling chesspos v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "e1942a39dcccc928c3a1ab714a165e8d93964d358430a188ade0ba7ecabfcd48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1942a39dcccc928c3a1ab714a165e8d93964d358430a188ade0ba7ecabfcd48", kill_on_drop: false }`
[INFO] [stdout] e1942a39dcccc928c3a1ab714a165e8d93964d358430a188ade0ba7ecabfcd48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 466149c6b293c1d0cf9607861ab10a0464a1d1b96dcb6b9239845b90d936f860
[INFO] running `Command { std: "docker" "start" "-a" "466149c6b293c1d0cf9607861ab10a0464a1d1b96dcb6b9239845b90d936f860", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chesspos-9cfeca9a85213d80)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::parse_position_test ... ok
[INFO] [stdout] test tests::rank_iter_test ... ok
[INFO] [stdout] test tests::directions_test ... ok
[INFO] [stdout] test tests::file_iter_test ... ok
[INFO] [stdout] test tests::file_directions_test ... ok
[INFO] [stderr]    Doc-tests chesspos
[INFO] [stdout] test tests::manhattan_distance_to_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - Position::down_right (line 122) ... ok
[INFO] [stdout] test src/lib.rs - Position::down_left (line 151) ... ok
[INFO] [stdout] test src/lib.rs - File::left (line 306) ... ok
[INFO] [stdout] test src/lib.rs - Position::down (line 137) ... ok
[INFO] [stdout] test src/lib.rs - Position::left (line 166) ... ok
[INFO] [stdout] test src/lib.rs - File::walk_right (line 350) ... ok
[INFO] [stdout] test src/lib.rs - File::right (line 338) ... ok
[INFO] [stdout] test src/lib.rs - Position::file (line 43) ... ok
[INFO] [stdout] test src/lib.rs - File::walk_left (line 323) ... ok
[INFO] [stdout] test src/lib.rs - File::iter (line 362) ... ok
[INFO] [stdout] test src/lib.rs - Position::neighbors (line 195) ... ok
[INFO] [stdout] test src/lib.rs - Position::right (line 108) ... ok
[INFO] [stdout] test src/lib.rs - Position::manhattan_distance_to (line 65) ... ok
[INFO] [stdout] test src/lib.rs - Position::increasing_iter (line 30) ... ok
[INFO] [stdout] test src/lib.rs - Position::up_left (line 180) ... ok
[INFO] [stdout] test src/lib.rs - Position::rank (line 54) ... ok
[INFO] [stdout] test src/lib.rs - Position::up (line 79) ... ok
[INFO] [stdout] test src/lib.rs - Rank::up (line 486) ... ok
[INFO] [stdout] test src/lib.rs - Rank::walk_down (line 527) ... ok
[INFO] [stdout] test src/lib.rs - Rank::down (line 510) ... ok
[INFO] [stdout] test src/lib.rs - Rank::walk_up (line 498) ... ok
[INFO] [stdout] test src/lib.rs - Position::up_right (line 93) ... ok
[INFO] [stdout] test src/lib.rs - Rank::iter (line 542) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "466149c6b293c1d0cf9607861ab10a0464a1d1b96dcb6b9239845b90d936f860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "466149c6b293c1d0cf9607861ab10a0464a1d1b96dcb6b9239845b90d936f860", kill_on_drop: false }`
[INFO] [stdout] 466149c6b293c1d0cf9607861ab10a0464a1d1b96dcb6b9239845b90d936f860