[INFO] fetching crate yard 1.0.0...
[INFO] testing yard-1.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate yard 1.0.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate yard 1.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yard 1.0.0
[INFO] finished tweaking crates.io crate yard 1.0.0
[INFO] tweaked toml for crates.io crate yard 1.0.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate yard 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9721ba1833550451f2ea1aad32814d46699ae963b7298ae151399c54c93b8a4
[INFO] running `Command { std: "docker" "start" "-a" "f9721ba1833550451f2ea1aad32814d46699ae963b7298ae151399c54c93b8a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9721ba1833550451f2ea1aad32814d46699ae963b7298ae151399c54c93b8a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9721ba1833550451f2ea1aad32814d46699ae963b7298ae151399c54c93b8a4", kill_on_drop: false }`
[INFO] [stdout] f9721ba1833550451f2ea1aad32814d46699ae963b7298ae151399c54c93b8a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fca3091802589b349b3c7e7c4605b299d6b77dc41fbe1b995a1873c3a640d822
[INFO] running `Command { std: "docker" "start" "-a" "fca3091802589b349b3c7e7c4605b299d6b77dc41fbe1b995a1873c3a640d822", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling yard v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.21s
[INFO] running `Command { std: "docker" "inspect" "fca3091802589b349b3c7e7c4605b299d6b77dc41fbe1b995a1873c3a640d822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fca3091802589b349b3c7e7c4605b299d6b77dc41fbe1b995a1873c3a640d822", kill_on_drop: false }`
[INFO] [stdout] fca3091802589b349b3c7e7c4605b299d6b77dc41fbe1b995a1873c3a640d822
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9edcc9a89c7a3451aa81dd54aa6b39e07ce13022678da85f299267c025a416d3
[INFO] running `Command { std: "docker" "start" "-a" "9edcc9a89c7a3451aa81dd54aa6b39e07ce13022678da85f299267c025a416d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling yard v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "9edcc9a89c7a3451aa81dd54aa6b39e07ce13022678da85f299267c025a416d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9edcc9a89c7a3451aa81dd54aa6b39e07ce13022678da85f299267c025a416d3", kill_on_drop: false }`
[INFO] [stdout] 9edcc9a89c7a3451aa81dd54aa6b39e07ce13022678da85f299267c025a416d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c42312b305f9577557fca04e3b9e6f34837c7ee5beab0495c960fbd0712b038
[INFO] running `Command { std: "docker" "start" "-a" "8c42312b305f9577557fca04e3b9e6f34837c7ee5beab0495c960fbd0712b038", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yard-a15d266ee49484e5)
[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]      Running unittests (/opt/rustwide/target/debug/deps/yard-483b624c4de5acfc)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_shunting_yard.rs (/opt/rustwide/target/debug/deps/test_shunting_yard-7b7cad7496ee2b87)
[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] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test_deep_stack ... ok
[INFO] [stdout] test test_divide ... ok
[INFO] [stdout] test test_multiply ... ok
[INFO] [stdout] test test_error ... ok
[INFO] [stdout] test test_multi_parens ... ok
[INFO] [stdout] test test_multi_expressions ... ok
[INFO] [stdout] test test_negative_multi_digit ... ok
[INFO] [stdout] test test_minus ... ok
[INFO] [stdout] test test_evaluate_fn ... ok
[INFO] [stdout] test test_paren ... ok
[INFO] [stderr]    Doc-tests yard
[INFO] [stdout] test test_multi_digit ... ok
[INFO] [stdout] test test_paren_as_first_expression ... ok
[INFO] [stdout] test test_nested_parens ... ok
[INFO] [stdout] test test_plus ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - evaluate (line 16) ... ok
[INFO] [stdout] test src/evaluator.rs - evaluator::eval (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8c42312b305f9577557fca04e3b9e6f34837c7ee5beab0495c960fbd0712b038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c42312b305f9577557fca04e3b9e6f34837c7ee5beab0495c960fbd0712b038", kill_on_drop: false }`
[INFO] [stdout] 8c42312b305f9577557fca04e3b9e6f34837c7ee5beab0495c960fbd0712b038