[INFO] fetching crate if_rust_version 1.0.0...
[INFO] testing if_rust_version-1.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate if_rust_version 1.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate if_rust_version 1.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate if_rust_version 1.0.0
[INFO] finished tweaking crates.io crate if_rust_version 1.0.0
[INFO] tweaked toml for crates.io crate if_rust_version 1.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "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] 2ebbff0540da30adc8dd5a292698708ea5df3a4513d9ff08af6dbd488e199c78
[INFO] running `Command { std: "docker" "start" "-a" "2ebbff0540da30adc8dd5a292698708ea5df3a4513d9ff08af6dbd488e199c78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ebbff0540da30adc8dd5a292698708ea5df3a4513d9ff08af6dbd488e199c78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ebbff0540da30adc8dd5a292698708ea5df3a4513d9ff08af6dbd488e199c78", kill_on_drop: false }`
[INFO] [stdout] 2ebbff0540da30adc8dd5a292698708ea5df3a4513d9ff08af6dbd488e199c78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b006420fd70aa72412dd63f5939b632d90367e20bcfea0b580e8344fb75ded3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3b006420fd70aa72412dd63f5939b632d90367e20bcfea0b580e8344fb75ded3", kill_on_drop: false }`
[INFO] [stderr]    Compiling if_rust_version v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `Command { std: "docker" "inspect" "3b006420fd70aa72412dd63f5939b632d90367e20bcfea0b580e8344fb75ded3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b006420fd70aa72412dd63f5939b632d90367e20bcfea0b580e8344fb75ded3", kill_on_drop: false }`
[INFO] [stdout] 3b006420fd70aa72412dd63f5939b632d90367e20bcfea0b580e8344fb75ded3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f64e75e7dd11ce506daad2aabbd88bf574135af3ea54514047d7deb6cacfc2e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4f64e75e7dd11ce506daad2aabbd88bf574135af3ea54514047d7deb6cacfc2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling if_rust_version v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "4f64e75e7dd11ce506daad2aabbd88bf574135af3ea54514047d7deb6cacfc2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f64e75e7dd11ce506daad2aabbd88bf574135af3ea54514047d7deb6cacfc2e", kill_on_drop: false }`
[INFO] [stdout] 4f64e75e7dd11ce506daad2aabbd88bf574135af3ea54514047d7deb6cacfc2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aee0414d6349171ce4ee387b4b0ffd1130cc717d869500f0f2420d286704c6dd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aee0414d6349171ce4ee387b4b0ffd1130cc717d869500f0f2420d286704c6dd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/if_rust_version-309b6e3be1554759)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/build_script.rs (/opt/rustwide/target/debug/deps/build_script-3837587125e213cc)
[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 1 test
[INFO] [stdout] test build::parse_rustc_version_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-37fc51cff14238f3)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test more_tests ... ok
[INFO] [stdout] test new_syntax ... ok
[INFO] [stdout] test xx::test_const_fn ... ok
[INFO] [stderr]    Doc-tests if_rust_version
[INFO] [stdout] test basic ... ok
[INFO] [stdout] test test_uninit ... ok
[INFO] [stdout] test testfn ... ok
[INFO] [stdout] test item_expr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test /opt/rustwide/target/debug/build/if_rust_version-89d5098a34cfb2e1/out/generated.rs - if_rust_version (line 119) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/if_rust_version-89d5098a34cfb2e1/out/generated.rs - if_rust_version (line 101) ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/if_rust_version-89d5098a34cfb2e1/out/generated.rs - if_rust_version (line 90) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aee0414d6349171ce4ee387b4b0ffd1130cc717d869500f0f2420d286704c6dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aee0414d6349171ce4ee387b4b0ffd1130cc717d869500f0f2420d286704c6dd", kill_on_drop: false }`
[INFO] [stdout] aee0414d6349171ce4ee387b4b0ffd1130cc717d869500f0f2420d286704c6dd