[INFO] fetching crate if_rust_version 1.0.0...
[INFO] testing if_rust_version-1.0.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate if_rust_version 1.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate if_rust_version 1.0.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d220c0020b25ba98ca99fe9a412b458e8f95d16b186c715fe3efd2836575c47c
[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" "d220c0020b25ba98ca99fe9a412b458e8f95d16b186c715fe3efd2836575c47c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d220c0020b25ba98ca99fe9a412b458e8f95d16b186c715fe3efd2836575c47c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d220c0020b25ba98ca99fe9a412b458e8f95d16b186c715fe3efd2836575c47c", kill_on_drop: false }`
[INFO] [stdout] d220c0020b25ba98ca99fe9a412b458e8f95d16b186c715fe3efd2836575c47c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9d23a90b4345eba96183946bcd3363904810b368733c80d40de402186dfff9d
[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" "c9d23a90b4345eba96183946bcd3363904810b368733c80d40de402186dfff9d", 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 1.15s
[INFO] running `Command { std: "docker" "inspect" "c9d23a90b4345eba96183946bcd3363904810b368733c80d40de402186dfff9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9d23a90b4345eba96183946bcd3363904810b368733c80d40de402186dfff9d", kill_on_drop: false }`
[INFO] [stdout] c9d23a90b4345eba96183946bcd3363904810b368733c80d40de402186dfff9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f73129078fc0cf4b827d4c5255aeb5413d55a78000de467c98ec0726c507d554
[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" "f73129078fc0cf4b827d4c5255aeb5413d55a78000de467c98ec0726c507d554", 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 1.31s
[INFO] running `Command { std: "docker" "inspect" "f73129078fc0cf4b827d4c5255aeb5413d55a78000de467c98ec0726c507d554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f73129078fc0cf4b827d4c5255aeb5413d55a78000de467c98ec0726c507d554", kill_on_drop: false }`
[INFO] [stdout] f73129078fc0cf4b827d4c5255aeb5413d55a78000de467c98ec0726c507d554
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] a46eea32970d49f7682fdec09e9fc6d3e8d6db94bc2cb48f0e9d4bc9646b829f
[INFO] running `Command { std: "docker" "start" "-a" "a46eea32970d49f7682fdec09e9fc6d3e8d6db94bc2cb48f0e9d4bc9646b829f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/if_rust_version-20180314b89ccb05
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/build_script-8ec76fb5b74f9de7
[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
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-8ee9569b69b0a32a
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test basic ... ok
[INFO] [stdout] test item_expr ... ok
[INFO] [stdout] test testfn ... ok
[INFO] [stdout] test xx::test_const_fn ... ok
[INFO] [stdout] test test_uninit ... ok
[INFO] [stdout] test new_syntax ... ok
[INFO] [stdout] test more_tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests if_rust_version
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/if_rust_version-49dd3be9dabe4345/out/generated.rs - if_rust_version (line 92) ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/if_rust_version-49dd3be9dabe4345/out/generated.rs - if_rust_version (line 110) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/if_rust_version-49dd3be9dabe4345/out/generated.rs - if_rust_version (line 81) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a46eea32970d49f7682fdec09e9fc6d3e8d6db94bc2cb48f0e9d4bc9646b829f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a46eea32970d49f7682fdec09e9fc6d3e8d6db94bc2cb48f0e9d4bc9646b829f", kill_on_drop: false }`
[INFO] [stdout] a46eea32970d49f7682fdec09e9fc6d3e8d6db94bc2cb48f0e9d4bc9646b829f
