[INFO] fetching crate tokenlock 0.3.1...
[INFO] testing tokenlock-0.3.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate tokenlock 0.3.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate tokenlock 0.3.1 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 tokenlock 0.3.1
[INFO] finished tweaking crates.io crate tokenlock 0.3.1
[INFO] tweaked toml for crates.io crate tokenlock 0.3.1 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2cf4d738d4aa2d5286057fef09d23e93546137b43bff5fa5c6b9b4d5b6058a90
[INFO] running `Command { std: "docker" "start" "-a" "2cf4d738d4aa2d5286057fef09d23e93546137b43bff5fa5c6b9b4d5b6058a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cf4d738d4aa2d5286057fef09d23e93546137b43bff5fa5c6b9b4d5b6058a90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cf4d738d4aa2d5286057fef09d23e93546137b43bff5fa5c6b9b4d5b6058a90", kill_on_drop: false }`
[INFO] [stdout] 2cf4d738d4aa2d5286057fef09d23e93546137b43bff5fa5c6b9b4d5b6058a90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 7ce7e824b0fe97d7e674e784d6f9e64856dd801008fe154c03837b3832c278e7
[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" "7ce7e824b0fe97d7e674e784d6f9e64856dd801008fe154c03837b3832c278e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokenlock v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "7ce7e824b0fe97d7e674e784d6f9e64856dd801008fe154c03837b3832c278e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ce7e824b0fe97d7e674e784d6f9e64856dd801008fe154c03837b3832c278e7", kill_on_drop: false }`
[INFO] [stdout] 7ce7e824b0fe97d7e674e784d6f9e64856dd801008fe154c03837b3832c278e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 11bbbf7cf4706ce71fbbc09ed07e6408c13d199a896e335c3b1368be462eedb2
[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" "11bbbf7cf4706ce71fbbc09ed07e6408c13d199a896e335c3b1368be462eedb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokenlock v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "11bbbf7cf4706ce71fbbc09ed07e6408c13d199a896e335c3b1368be462eedb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11bbbf7cf4706ce71fbbc09ed07e6408c13d199a896e335c3b1368be462eedb2", kill_on_drop: false }`
[INFO] [stdout] 11bbbf7cf4706ce71fbbc09ed07e6408c13d199a896e335c3b1368be462eedb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] 19ce2f999452b8af2f26b8e2a6e54a0426f19ca7e594a22c9011cd69cb762356
[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" "19ce2f999452b8af2f26b8e2a6e54a0426f19ca7e594a22c9011cd69cb762356", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tokenlock-be12749ecd5d069b
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokenlock
[INFO] [stdout] running 4 tests
[INFO] [stdout] test arc::unique_id_hash ... ok
[INFO] [stdout] test basic ... ok
[INFO] [stdout] test rc::unique_id_hash ... ok
[INFO] [stdout] test bad_token ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 77) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/lib.rs - (line 88) ... ok
[INFO] [stdout] test src/rc.rs - rc::RcTokenId (line 46) ... ok
[INFO] [stdout] test src/arc.rs - arc::ArcTokenId (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "19ce2f999452b8af2f26b8e2a6e54a0426f19ca7e594a22c9011cd69cb762356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19ce2f999452b8af2f26b8e2a6e54a0426f19ca7e594a22c9011cd69cb762356", kill_on_drop: false }`
[INFO] [stdout] 19ce2f999452b8af2f26b8e2a6e54a0426f19ca7e594a22c9011cd69cb762356
