[INFO] crate fastuuid 0.3.0 is already in cache
[INFO] testing fastuuid-0.3.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate fastuuid 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate fastuuid 0.3.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fastuuid 0.3.0
[INFO] finished tweaking crates.io crate fastuuid 0.3.0
[INFO] tweaked toml for crates.io crate fastuuid 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80016ac69e20a53e3d547b6524934eff3f7ab085ae247f5db99f95997d43ba60
[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" "80016ac69e20a53e3d547b6524934eff3f7ab085ae247f5db99f95997d43ba60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80016ac69e20a53e3d547b6524934eff3f7ab085ae247f5db99f95997d43ba60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80016ac69e20a53e3d547b6524934eff3f7ab085ae247f5db99f95997d43ba60", kill_on_drop: false }`
[INFO] [stdout] 80016ac69e20a53e3d547b6524934eff3f7ab085ae247f5db99f95997d43ba60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72729323984a5009bab2a851184ea4e678fc0392740026f9f1b6c47be6f3d5c9
[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" "72729323984a5009bab2a851184ea4e678fc0392740026f9f1b6c47be6f3d5c9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling faster-hex v0.3.1
[INFO] [stderr]    Compiling atomic v0.4.6
[INFO] [stderr]    Compiling fastuuid v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "72729323984a5009bab2a851184ea4e678fc0392740026f9f1b6c47be6f3d5c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72729323984a5009bab2a851184ea4e678fc0392740026f9f1b6c47be6f3d5c9", kill_on_drop: false }`
[INFO] [stdout] 72729323984a5009bab2a851184ea4e678fc0392740026f9f1b6c47be6f3d5c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", 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] 1b0dfb4546f2a465006b1705ada9c3b930b4abc4966f1953d12dcfa912adb745
[INFO] running `Command { std: "docker" "start" "-a" "1b0dfb4546f2a465006b1705ada9c3b930b4abc4966f1953d12dcfa912adb745", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastuuid v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "1b0dfb4546f2a465006b1705ada9c3b930b4abc4966f1953d12dcfa912adb745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b0dfb4546f2a465006b1705ada9c3b930b4abc4966f1953d12dcfa912adb745", kill_on_drop: false }`
[INFO] [stdout] 1b0dfb4546f2a465006b1705ada9c3b930b4abc4966f1953d12dcfa912adb745
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50d5b94f9e617ad5ec628c4aabd4001a84d5e4674e46e5e1855d5a2b742b2896
[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" "50d5b94f9e617ad5ec628c4aabd4001a84d5e4674e46e5e1855d5a2b742b2896", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fastuuid-25f13ac1abfef203
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::valid_hex ... ok
[INFO] [stdout] test tests::next ... ok
[INFO] [stdout] test tests::hex128 ... ok
[INFO] [stdout] test tests::uniqueness_concurrent ... ok
[INFO] [stdout] test tests::uniqueness ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fastuuid
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 19) ... ok
[INFO] [stdout] test src/lib.rs -  (line 29) ... ok
[INFO] [stdout] test src/lib.rs -  (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "50d5b94f9e617ad5ec628c4aabd4001a84d5e4674e46e5e1855d5a2b742b2896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50d5b94f9e617ad5ec628c4aabd4001a84d5e4674e46e5e1855d5a2b742b2896", kill_on_drop: false }`
[INFO] [stdout] 50d5b94f9e617ad5ec628c4aabd4001a84d5e4674e46e5e1855d5a2b742b2896