[INFO] crate fral 1.0.2 is already in cache
[INFO] testing fral-1.0.2 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate fral 1.0.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate fral 1.0.2 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate fral 1.0.2
[INFO] finished tweaking crates.io crate fral 1.0.2
[INFO] tweaked toml for crates.io crate fral 1.0.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 23dccbc911bb91fd29b2c9dbc86db604fb57d86c9b81d8bfab600d50e3d9fc56
[INFO] running `"docker" "start" "-a" "23dccbc911bb91fd29b2c9dbc86db604fb57d86c9b81d8bfab600d50e3d9fc56"`
[INFO] [stderr]    Compiling fral v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "23dccbc911bb91fd29b2c9dbc86db604fb57d86c9b81d8bfab600d50e3d9fc56"`
[INFO] running `"docker" "rm" "-f" "23dccbc911bb91fd29b2c9dbc86db604fb57d86c9b81d8bfab600d50e3d9fc56"`
[INFO] [stdout] 23dccbc911bb91fd29b2c9dbc86db604fb57d86c9b81d8bfab600d50e3d9fc56
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f8ec8694586f45b1a495fcd6347c72fb28bd0ca8ac106070cbc85127abba3caa
[INFO] running `"docker" "start" "-a" "f8ec8694586f45b1a495fcd6347c72fb28bd0ca8ac106070cbc85127abba3caa"`
[INFO] [stderr]    Compiling im v10.2.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling fral v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.70s
[INFO] running `"docker" "inspect" "f8ec8694586f45b1a495fcd6347c72fb28bd0ca8ac106070cbc85127abba3caa"`
[INFO] running `"docker" "rm" "-f" "f8ec8694586f45b1a495fcd6347c72fb28bd0ca8ac106070cbc85127abba3caa"`
[INFO] [stdout] f8ec8694586f45b1a495fcd6347c72fb28bd0ca8ac106070cbc85127abba3caa
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 93e363766ab52a0788d56535e95734670dba4e2c36fe4a4595b3cc7e0bb49d0c
[INFO] running `"docker" "start" "-a" "93e363766ab52a0788d56535e95734670dba4e2c36fe4a4595b3cc7e0bb49d0c"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fral-2cd1904a7452d00b
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test rc::tests::empty ... ok
[INFO] [stdout] test rc::tests::singleton ... ok
[INFO] [stdout] test arc::tests::singleton ... ok
[INFO] [stdout] test arc::tests::empty ... ok
[INFO] [stdout] test arc::tests::many_items ... ok
[INFO] [stdout] test rc::tests::many_items ... ok
[INFO] [stderr]    Doc-tests fral
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/rc.rs - rc::Fral<T>::get (line 27) ... ok
[INFO] [stdout] test src/rc.rs - rc::Fral<T> (line 99) ... ok
[INFO] [stdout] test src/arc.rs - arc::Fral<T> (line 94) ... ok
[INFO] [stdout] test src/arc.rs - arc::Fral<T>::get (line 23) ... ok
[INFO] [stdout] test src/lib.rs -  (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "93e363766ab52a0788d56535e95734670dba4e2c36fe4a4595b3cc7e0bb49d0c"`
[INFO] running `"docker" "rm" "-f" "93e363766ab52a0788d56535e95734670dba4e2c36fe4a4595b3cc7e0bb49d0c"`
[INFO] [stdout] 93e363766ab52a0788d56535e95734670dba4e2c36fe4a4595b3cc7e0bb49d0c