[INFO] fetching crate nonzero_lit 0.1.2...
[INFO] testing nonzero_lit-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate nonzero_lit 0.1.2 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate nonzero_lit 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nonzero_lit 0.1.2
[INFO] finished tweaking crates.io crate nonzero_lit 0.1.2
[INFO] tweaked toml for crates.io crate nonzero_lit 0.1.2 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3774b926ade85ba0fcf188674a94cd0a0cdd980e6ef403ab510b33d6f1dfc9e1
[INFO] running `Command { std: "docker" "start" "-a" "3774b926ade85ba0fcf188674a94cd0a0cdd980e6ef403ab510b33d6f1dfc9e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3774b926ade85ba0fcf188674a94cd0a0cdd980e6ef403ab510b33d6f1dfc9e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3774b926ade85ba0fcf188674a94cd0a0cdd980e6ef403ab510b33d6f1dfc9e1", kill_on_drop: false }`
[INFO] [stdout] 3774b926ade85ba0fcf188674a94cd0a0cdd980e6ef403ab510b33d6f1dfc9e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 785786dc4c086aad15e02174de70a203c84d35533faedccdbfe2c59c736b34ec
[INFO] running `Command { std: "docker" "start" "-a" "785786dc4c086aad15e02174de70a203c84d35533faedccdbfe2c59c736b34ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling nonzero_lit v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "785786dc4c086aad15e02174de70a203c84d35533faedccdbfe2c59c736b34ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "785786dc4c086aad15e02174de70a203c84d35533faedccdbfe2c59c736b34ec", kill_on_drop: false }`
[INFO] [stdout] 785786dc4c086aad15e02174de70a203c84d35533faedccdbfe2c59c736b34ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98feb3de01fef4a8030f9a98b7bb4c7e88c95dc68459f1573f2c380e37f2a754
[INFO] running `Command { std: "docker" "start" "-a" "98feb3de01fef4a8030f9a98b7bb4c7e88c95dc68459f1573f2c380e37f2a754", kill_on_drop: false }`
[INFO] [stderr]    Compiling nonzero_lit v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "98feb3de01fef4a8030f9a98b7bb4c7e88c95dc68459f1573f2c380e37f2a754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98feb3de01fef4a8030f9a98b7bb4c7e88c95dc68459f1573f2c380e37f2a754", kill_on_drop: false }`
[INFO] [stdout] 98feb3de01fef4a8030f9a98b7bb4c7e88c95dc68459f1573f2c380e37f2a754
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a2d2b2439db5202e60543cbab51c2194765502be58ddfa996bab51942c70380e
[INFO] running `Command { std: "docker" "start" "-a" "a2d2b2439db5202e60543cbab51c2194765502be58ddfa996bab51942c70380e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nonzero_lit-840d6424a47ef679)
[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 nonzero_lit
[INFO] [stdout] 
[INFO] [stdout] running 68 tests
[INFO] [stdout] test src/lib.rs - (line 111) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i128 (line 681) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i8 (line 305) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i16 (line 399) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 119) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i128 (line 669) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i32 (line 481) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i32 (line 493) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i64 (line 587) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u16 (line 352) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i32 (line 486) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u128 (line 622) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i8 (line 293) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u128 (line 634) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i16 (line 387) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u32 (line 446) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u32 (line 434) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i64 (line 575) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u128 (line 627) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u64 (line 528) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - isize (line 199) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i128 (line 674) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u16 (line 345) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i64 (line 580) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i16 (line 392) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u64 (line 533) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u16 (line 340) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - isize (line 211) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u8 (line 258) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u32 (line 439) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - usize (line 159) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - i8 (line 298) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u8 (line 246) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 103) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - usize (line 147) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u8 (line 251) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - usize (line 152) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - usize (line 164) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - u64 (line 540) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - isize (line 204) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/lib.rs - i128 (line 655) ... ok
[INFO] [stdout] test src/lib.rs - (line 83) ... ok
[INFO] [stdout] test src/lib.rs - (line 70) ... ok
[INFO] [stdout] test src/lib.rs - i16 (line 373) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/lib.rs - i64 (line 561) ... ok
[INFO] [stdout] test src/lib.rs - i128 (line 662) ... ok
[INFO] [stdout] test src/lib.rs - u128 (line 608) ... ok
[INFO] [stdout] test src/lib.rs - u16 (line 326) ... ok
[INFO] [stdout] test src/lib.rs - i64 (line 568) ... ok
[INFO] [stdout] test src/lib.rs - u8 (line 232) ... ok
[INFO] [stdout] test src/lib.rs - isize (line 185) ... ok
[INFO] [stdout] test src/lib.rs - isize (line 192) ... ok
[INFO] [stdout] test src/lib.rs - i32 (line 467) ... ok
[INFO] [stdout] test src/lib.rs - i16 (line 380) ... ok
[INFO] [stdout] test src/lib.rs - u16 (line 333) ... ok
[INFO] [stdout] test src/lib.rs - usize (line 133) ... ok
[INFO] [stdout] test src/lib.rs - u64 (line 521) ... ok
[INFO] [stdout] test src/lib.rs - u32 (line 427) ... ok
[INFO] [stdout] test src/lib.rs - u64 (line 514) ... ok
[INFO] [stdout] test src/lib.rs - i32 (line 474) ... ok
[INFO] [stdout] test src/lib.rs - i8 (line 279) ... ok
[INFO] [stdout] test src/lib.rs - i8 (line 286) ... ok
[INFO] [stdout] test src/lib.rs - u128 (line 615) ... ok
[INFO] [stdout] test src/lib.rs - usize (line 140) ... ok
[INFO] [stdout] test src/lib.rs - u32 (line 420) ... ok
[INFO] [stdout] test src/lib.rs - u8 (line 239) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 68 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a2d2b2439db5202e60543cbab51c2194765502be58ddfa996bab51942c70380e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2d2b2439db5202e60543cbab51c2194765502be58ddfa996bab51942c70380e", kill_on_drop: false }`
[INFO] [stdout] a2d2b2439db5202e60543cbab51c2194765502be58ddfa996bab51942c70380e