[INFO] fetching crate utsl-hybrid-clocks 0.1.0...
[INFO] testing utsl-hybrid-clocks-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate utsl-hybrid-clocks 0.1.0 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate utsl-hybrid-clocks 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate utsl-hybrid-clocks 0.1.0
[INFO] finished tweaking crates.io crate utsl-hybrid-clocks 0.1.0
[INFO] tweaked toml for crates.io crate utsl-hybrid-clocks 0.1.0 written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] crate crates.io crate utsl-hybrid-clocks 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 712ffc10741fd5223b18b05d1473172e6133f5434cacb8c74836ed11984c7e5e
[INFO] running `Command { std: "docker" "start" "-a" "712ffc10741fd5223b18b05d1473172e6133f5434cacb8c74836ed11984c7e5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "712ffc10741fd5223b18b05d1473172e6133f5434cacb8c74836ed11984c7e5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "712ffc10741fd5223b18b05d1473172e6133f5434cacb8c74836ed11984c7e5e", kill_on_drop: false }`
[INFO] [stdout] 712ffc10741fd5223b18b05d1473172e6133f5434cacb8c74836ed11984c7e5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b35e97990d8bd2b306f2a223359032d3f53b05b169b79f943c56b0c97ae66ceb
[INFO] running `Command { std: "docker" "start" "-a" "b35e97990d8bd2b306f2a223359032d3f53b05b169b79f943c56b0c97ae66ceb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling utsl-hybrid-clocks v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.89s
[INFO] running `Command { std: "docker" "inspect" "b35e97990d8bd2b306f2a223359032d3f53b05b169b79f943c56b0c97ae66ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b35e97990d8bd2b306f2a223359032d3f53b05b169b79f943c56b0c97ae66ceb", kill_on_drop: false }`
[INFO] [stdout] b35e97990d8bd2b306f2a223359032d3f53b05b169b79f943c56b0c97ae66ceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71c75f28f2351850ea55a6a413b22dd5c4f43e79a8a81a3bcd118a1162aefcfc
[INFO] running `Command { std: "docker" "start" "-a" "71c75f28f2351850ea55a6a413b22dd5c4f43e79a8a81a3bcd118a1162aefcfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling hex-slice v0.1.4
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling suppositions v0.1.4
[INFO] [stderr]    Compiling utsl-hybrid-clocks v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.03s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/utsl_hybrid_clocks-e9d06ca4cd783631)
[INFO] [stderr]   Executable tests/clocks.rs (/opt/rustwide/target/debug/deps/clocks-4411d1fed73797fd)
[INFO] running `Command { std: "docker" "inspect" "71c75f28f2351850ea55a6a413b22dd5c4f43e79a8a81a3bcd118a1162aefcfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71c75f28f2351850ea55a6a413b22dd5c4f43e79a8a81a3bcd118a1162aefcfc", kill_on_drop: false }`
[INFO] [stdout] 71c75f28f2351850ea55a6a413b22dd5c4f43e79a8a81a3bcd118a1162aefcfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5fb7b56408c8782d6a405801d9fcbaa1e137e2e2f7b95eda26a0c460bdcc017
[INFO] running `Command { std: "docker" "start" "-a" "e5fb7b56408c8782d6a405801d9fcbaa1e137e2e2f7b95eda26a0c460bdcc017", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/utsl_hybrid_clocks-e9d06ca4cd783631)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test source::wall_ms::tests::should_round_trip_via_key ... ok
[INFO] [stdout] test source::wall_ms::tests::byte_repr_should_order_as_timestamps ... ok
[INFO] [stdout] test source::wall_ms::tests::should_round_trip_via_timespec ... ok
[INFO] [stdout] test source::wall_ms::tests::timespec_should_order_as_timestamps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/clocks.rs (/opt/rustwide/target/debug/deps/clocks-4411d1fed73797fd)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test all_sources_same ... ok
[INFO] [stdout] test fig_6_proc_1_a ... ok
[INFO] [stdout] test fig_6_proc_1_b ... ok
[INFO] [stdout] test fig_6_proc_0_a ... ok
[INFO] [stdout] test fig_6_proc_2_b ... ok
[INFO] [stdout] test fig_6_proc_2_c ... ok
[INFO] [stdout] test handles_time_going_backwards_now ... ok
[INFO] [stdout] test handles_time_going_backwards_observe ... ok
[INFO] [stdout] test handles_time_going_forwards_now ... ok
[INFO] [stdout] test handles_time_going_forwards_observe ... ok
[INFO] [stdout] test should_account_for_time_passing_when_checking_max_error ... ok
[INFO] [stdout] test should_ignore_clocks_too_far_forward ... ok
[INFO] [stdout] test should_observe_past_timestamp ... ok
[INFO] [stdout] test supposedly_be_larger_than_observed_clock ... ok
[INFO] [stdout] test supposedly_be_larger_than_observed_time ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utsl-hybrid-clocks
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e5fb7b56408c8782d6a405801d9fcbaa1e137e2e2f7b95eda26a0c460bdcc017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5fb7b56408c8782d6a405801d9fcbaa1e137e2e2f7b95eda26a0c460bdcc017", kill_on_drop: false }`
[INFO] [stdout] e5fb7b56408c8782d6a405801d9fcbaa1e137e2e2f7b95eda26a0c460bdcc017