[INFO] fetching crate fibs 0.1.0...
[INFO] testing fibs-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate fibs 0.1.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate fibs 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fibs 0.1.0
[INFO] finished tweaking crates.io crate fibs 0.1.0
[INFO] tweaked toml for crates.io crate fibs 0.1.0 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba45e4d9a170fcbbf1f2c7fad03606e141a6542abef27157ba63f6a28b42a728
[INFO] running `Command { std: "docker" "start" "-a" "ba45e4d9a170fcbbf1f2c7fad03606e141a6542abef27157ba63f6a28b42a728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba45e4d9a170fcbbf1f2c7fad03606e141a6542abef27157ba63f6a28b42a728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba45e4d9a170fcbbf1f2c7fad03606e141a6542abef27157ba63f6a28b42a728", kill_on_drop: false }`
[INFO] [stdout] ba45e4d9a170fcbbf1f2c7fad03606e141a6542abef27157ba63f6a28b42a728
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6a95b5b016050cfe79e84d75f2d35b523410914d678e6a8118ed9fc345c387b
[INFO] running `Command { std: "docker" "start" "-a" "e6a95b5b016050cfe79e84d75f2d35b523410914d678e6a8118ed9fc345c387b", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling fibs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.59s
[INFO] running `Command { std: "docker" "inspect" "e6a95b5b016050cfe79e84d75f2d35b523410914d678e6a8118ed9fc345c387b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6a95b5b016050cfe79e84d75f2d35b523410914d678e6a8118ed9fc345c387b", kill_on_drop: false }`
[INFO] [stdout] e6a95b5b016050cfe79e84d75f2d35b523410914d678e6a8118ed9fc345c387b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0a673fa5ae561cb19fddb70279d476c2d9cafa9d7c2081f2cd8d9097927435d
[INFO] running `Command { std: "docker" "start" "-a" "c0a673fa5ae561cb19fddb70279d476c2d9cafa9d7c2081f2cd8d9097927435d", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fibs-12d91f93064d86ac)
[INFO] running `Command { std: "docker" "inspect" "c0a673fa5ae561cb19fddb70279d476c2d9cafa9d7c2081f2cd8d9097927435d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a673fa5ae561cb19fddb70279d476c2d9cafa9d7c2081f2cd8d9097927435d", kill_on_drop: false }`
[INFO] [stdout] c0a673fa5ae561cb19fddb70279d476c2d9cafa9d7c2081f2cd8d9097927435d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dff04e41d8422e3d640d918402898642f404a00dd1d1dda82efb3fc5668070ef
[INFO] running `Command { std: "docker" "start" "-a" "dff04e41d8422e3d640d918402898642f404a00dd1d1dda82efb3fc5668070ef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fibs-12d91f93064d86ac)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::n_too_big_u64 ... ok
[INFO] [stdout] test test::n_too_big_u8 ... ok
[INFO] [stdout] test test::sanity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fibs
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - Fibonacci<T>::f (line 143) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci<T>::f (line 119) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 13) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 82) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 34) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 21) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci<T>::f (line 111) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 71) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 44) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci<T>::f (line 131) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dff04e41d8422e3d640d918402898642f404a00dd1d1dda82efb3fc5668070ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dff04e41d8422e3d640d918402898642f404a00dd1d1dda82efb3fc5668070ef", kill_on_drop: false }`
[INFO] [stdout] dff04e41d8422e3d640d918402898642f404a00dd1d1dda82efb3fc5668070ef