[INFO] crate cryo 0.1.6 is already in cache
[INFO] testing cryo-0.1.6 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate cryo 0.1.6 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate cryo 0.1.6 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cryo 0.1.6
[INFO] finished tweaking crates.io crate cryo 0.1.6
[INFO] tweaked toml for crates.io crate cryo 0.1.6 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 706dc9058d11b2178528ceab1e1575676237b766fde3952da52067bfb3ceb129
[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" "706dc9058d11b2178528ceab1e1575676237b766fde3952da52067bfb3ceb129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "706dc9058d11b2178528ceab1e1575676237b766fde3952da52067bfb3ceb129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "706dc9058d11b2178528ceab1e1575676237b766fde3952da52067bfb3ceb129", kill_on_drop: false }`
[INFO] [stdout] 706dc9058d11b2178528ceab1e1575676237b766fde3952da52067bfb3ceb129
[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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d6620c9bb89bea5e52b5425a1887706f713884ae5bb9f974f44e1d4cd17adfe
[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" "2d6620c9bb89bea5e52b5425a1887706f713884ae5bb9f974f44e1d4cd17adfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cryo v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "2d6620c9bb89bea5e52b5425a1887706f713884ae5bb9f974f44e1d4cd17adfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d6620c9bb89bea5e52b5425a1887706f713884ae5bb9f974f44e1d4cd17adfe", kill_on_drop: false }`
[INFO] [stdout] 2d6620c9bb89bea5e52b5425a1887706f713884ae5bb9f974f44e1d4cd17adfe
[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" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ca9c60edd5d1b054f79d877e72533420d2e7a91af1b4e936bb4d1523fad07a0
[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" "5ca9c60edd5d1b054f79d877e72533420d2e7a91af1b4e936bb4d1523fad07a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling cryo v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "5ca9c60edd5d1b054f79d877e72533420d2e7a91af1b4e936bb4d1523fad07a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ca9c60edd5d1b054f79d877e72533420d2e7a91af1b4e936bb4d1523fad07a0", kill_on_drop: false }`
[INFO] [stdout] 5ca9c60edd5d1b054f79d877e72533420d2e7a91af1b4e936bb4d1523fad07a0
[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" "+beta-2020-07-24" "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] e7302fa4c3efb3efb0c4c8fd9252b259ba696b048c918e8fc78c1ab53665e37c
[INFO] running `Command { std: "docker" "start" "-a" "e7302fa4c3efb3efb0c4c8fd9252b259ba696b048c918e8fc78c1ab53665e37c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cryo-eb005275548e3b09
[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] [stderr]      Running /opt/rustwide/target/debug/deps/test_cryo-261dbd9c7cc5ec63
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test borrow2 ... ok
[INFO] [stdout] test borrow ... ok
[INFO] [stdout] test new ... ok
[INFO] [stdout] test get ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_cryo_mut-eed8035f694e5b8b
[INFO] [stdout] test block_on_drop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test new ... ok
[INFO] [stdout] test read ... ok
[INFO] [stdout] test read2 ... ok
[INFO] [stdout] test try_get_mut ... ok
[INFO] [stdout] test try_get_mut_fail ... ok
[INFO] [stdout] test write ... ok
[INFO] [stderr]    Doc-tests cryo
[INFO] [stdout] test block_on_drop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... 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" "e7302fa4c3efb3efb0c4c8fd9252b259ba696b048c918e8fc78c1ab53665e37c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7302fa4c3efb3efb0c4c8fd9252b259ba696b048c918e8fc78c1ab53665e37c", kill_on_drop: false }`
[INFO] [stdout] e7302fa4c3efb3efb0c4c8fd9252b259ba696b048c918e8fc78c1ab53665e37c