[INFO] cloning repository https://github.com/zanesterling/shedspreet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zanesterling/shedspreet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzanesterling%2Fshedspreet", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzanesterling%2Fshedspreet'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 935d9e44d2d6c4eed0cb7c0f603fdc4e867a9eef
[INFO] testing zanesterling/shedspreet against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzanesterling%2Fshedspreet" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zanesterling/shedspreet on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zanesterling/shedspreet
[INFO] finished tweaking git repo https://github.com/zanesterling/shedspreet
[INFO] tweaked toml for git repo https://github.com/zanesterling/shedspreet written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/zanesterling/shedspreet already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fadf2a7869bcb019b3ce944dce67fcd9cd0c361bddc9ccc196dae4465096a3cc
[INFO] running `Command { std: "docker" "start" "-a" "fadf2a7869bcb019b3ce944dce67fcd9cd0c361bddc9ccc196dae4465096a3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fadf2a7869bcb019b3ce944dce67fcd9cd0c361bddc9ccc196dae4465096a3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fadf2a7869bcb019b3ce944dce67fcd9cd0c361bddc9ccc196dae4465096a3cc", kill_on_drop: false }`
[INFO] [stdout] fadf2a7869bcb019b3ce944dce67fcd9cd0c361bddc9ccc196dae4465096a3cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d09b4c8b889cca52bdd98c8e4a76e772f515169c23524ddc97d6201ead143598
[INFO] running `Command { std: "docker" "start" "-a" "d09b4c8b889cca52bdd98c8e4a76e772f515169c23524ddc97d6201ead143598", kill_on_drop: false }`
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling spreadsheet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `backrefs`
[INFO] [stdout]    --> src/engine.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     backrefs: Vec<CellRef>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "d09b4c8b889cca52bdd98c8e4a76e772f515169c23524ddc97d6201ead143598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d09b4c8b889cca52bdd98c8e4a76e772f515169c23524ddc97d6201ead143598", kill_on_drop: false }`
[INFO] [stdout] d09b4c8b889cca52bdd98c8e4a76e772f515169c23524ddc97d6201ead143598
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 700c69a160f7b7e4d1333c86e5f8aa64b89c778abb2778ad0cbd65e94d90ce28
[INFO] running `Command { std: "docker" "start" "-a" "700c69a160f7b7e4d1333c86e5f8aa64b89c778abb2778ad0cbd65e94d90ce28", kill_on_drop: false }`
[INFO] [stderr]    Compiling spreadsheet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `backrefs`
[INFO] [stdout]    --> src/engine.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     backrefs: Vec<CellRef>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "700c69a160f7b7e4d1333c86e5f8aa64b89c778abb2778ad0cbd65e94d90ce28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "700c69a160f7b7e4d1333c86e5f8aa64b89c778abb2778ad0cbd65e94d90ce28", kill_on_drop: false }`
[INFO] [stdout] 700c69a160f7b7e4d1333c86e5f8aa64b89c778abb2778ad0cbd65e94d90ce28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ca751c6de4fb7222dcd71b616d5accb07d74c54e94edf42424d1ca6a2a5a9353
[INFO] running `Command { std: "docker" "start" "-a" "ca751c6de4fb7222dcd71b616d5accb07d74c54e94edf42424d1ca6a2a5a9353", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `backrefs`
[INFO] [stderr]    --> src/engine.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |     backrefs: Vec<CellRef>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `spreadsheet` (bin "spreadsheet" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/spreadsheet-694b86e052b76ab3)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test engine::expr_tests::test_addition ... ok
[INFO] [stdout] test engine::expr_tests::test_if_basic ... ok
[INFO] [stdout] test engine::expr_tests::test_parse_plus_basic ... ok
[INFO] [stdout] test engine::parsing::tests::test_parse_int_respects_alpha_chars ... ok
[INFO] [stdout] test engine::parsing::tests::test_match_pred ... ok
[INFO] [stdout] test engine::expr_tests::test_parse_int ... ok
[INFO] [stdout] test engine::expr_tests::test_parse_plus_nested ... ok
[INFO] [stdout] test engine::expr_tests::test_if_nested ... ok
[INFO] [stdout] test engine::expr_tests::test_parse_eq ... ok
[INFO] [stdout] test engine::expr_tests::test_eq_bad ... ok
[INFO] [stdout] test engine::expr_tests::test_eq ... ok
[INFO] [stdout] test engine::expr_tests::test_parse_fn_call ... ok
[INFO] [stdout] test engine::expr_tests::test_if_ignores_other ... ok
[INFO] [stdout] test engine::parsing::tests::test_done ... ok
[INFO] [stdout] test engine::expr_tests::test_parse_bool ... ok
[INFO] [stdout] test engine::expr_tests::test_parse_if ... ok
[INFO] [stdout] test engine::parsing::tests::test_parse_int_respects_end_of_string ... ok
[INFO] [stdout] test engine::parsing::tests::test_repeat ... ok
[INFO] [stdout] test engine::spreadsheet_tests::test_grow_sheet ... ok
[INFO] [stdout] test engine::parsing::tests::test_skip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ca751c6de4fb7222dcd71b616d5accb07d74c54e94edf42424d1ca6a2a5a9353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca751c6de4fb7222dcd71b616d5accb07d74c54e94edf42424d1ca6a2a5a9353", kill_on_drop: false }`
[INFO] [stdout] ca751c6de4fb7222dcd71b616d5accb07d74c54e94edf42424d1ca6a2a5a9353