[INFO] fetching crate rksuid 0.4.0...
[INFO] testing rksuid-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rksuid 0.4.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rksuid 0.4.0 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 rksuid 0.4.0
[INFO] finished tweaking crates.io crate rksuid 0.4.0
[INFO] tweaked toml for crates.io crate rksuid 0.4.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d916416bc2461d6281a09ddde9f0d9d51fced0889076b9bd2da959dd01513b9
[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" "6d916416bc2461d6281a09ddde9f0d9d51fced0889076b9bd2da959dd01513b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d916416bc2461d6281a09ddde9f0d9d51fced0889076b9bd2da959dd01513b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d916416bc2461d6281a09ddde9f0d9d51fced0889076b9bd2da959dd01513b9", kill_on_drop: false }`
[INFO] [stdout] 6d916416bc2461d6281a09ddde9f0d9d51fced0889076b9bd2da959dd01513b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] a99c2615637e597dd051b14921d6f0328512cc61458937d962442fee00a99e72
[INFO] running `Command { std: "docker" "start" "-a" "a99c2615637e597dd051b14921d6f0328512cc61458937d962442fee00a99e72", kill_on_drop: false }`
[INFO] [stderr]    Compiling strum v0.16.0
[INFO] [stderr]    Compiling base-encode v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling strum_macros v0.16.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rksuid v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.27s
[INFO] running `Command { std: "docker" "inspect" "a99c2615637e597dd051b14921d6f0328512cc61458937d962442fee00a99e72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a99c2615637e597dd051b14921d6f0328512cc61458937d962442fee00a99e72", kill_on_drop: false }`
[INFO] [stdout] a99c2615637e597dd051b14921d6f0328512cc61458937d962442fee00a99e72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 39f32be759883a789b10507df1d7c2f920a2f3510b245b24b9367d6f07862dff
[INFO] running `Command { std: "docker" "start" "-a" "39f32be759883a789b10507df1d7c2f920a2f3510b245b24b9367d6f07862dff", kill_on_drop: false }`
[INFO] [stderr]    Compiling uninitialized v0.0.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling resize-slice v0.1.3
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling ksuid v0.2.0
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling rksuid v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Ksuid`
[INFO] [stdout]  --> tests/new.rs:4:36
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rksuid::rksuid::{new, RngType, Ksuid, gen_epoch, gen_payload};
[INFO] [stdout]   |                                    ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]  --> tests/new.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | mod tests{
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.64s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rksuid-8825e42d4d8d17a7)
[INFO] [stderr]   Executable tests/compat.rs (/opt/rustwide/target/debug/deps/compat-a8057f439cdb4736)
[INFO] [stderr]   Executable tests/new.rs (/opt/rustwide/target/debug/deps/new-90488aceec6bf99e)
[INFO] [stderr]   Executable tests/props.rs (/opt/rustwide/target/debug/deps/props-c5c3c349cb09b11b)
[INFO] [stderr]   Executable tests/serialize.rs (/opt/rustwide/target/debug/deps/serialize-8cdb00b3b1f00022)
[INFO] [stderr]   Executable tests/sorting.rs (/opt/rustwide/target/debug/deps/sorting-faca62b3e93ea98b)
[INFO] running `Command { std: "docker" "inspect" "39f32be759883a789b10507df1d7c2f920a2f3510b245b24b9367d6f07862dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39f32be759883a789b10507df1d7c2f920a2f3510b245b24b9367d6f07862dff", kill_on_drop: false }`
[INFO] [stdout] 39f32be759883a789b10507df1d7c2f920a2f3510b245b24b9367d6f07862dff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2ab652ef0671cf945de8ea7441500b152792c88e0f71c2baa7a549a561c993e
[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" "c2ab652ef0671cf945de8ea7441500b152792c88e0f71c2baa7a549a561c993e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Ksuid`
[INFO] [stderr]  --> tests/new.rs:4:36
[INFO] [stderr]   |
[INFO] [stderr] 4 | use rksuid::rksuid::{new, RngType, Ksuid, gen_epoch, gen_payload};
[INFO] [stderr]   |                                    ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]  --> tests/new.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | mod tests{
[INFO] [stderr]   | ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rksuid` (test "new") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rksuid-8825e42d4d8d17a7)
[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] [stderr]      Running tests/compat.rs (/opt/rustwide/target/debug/deps/compat-a8057f439cdb4736)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_deserialize_compat_with_segment_ksuid ... ok
[INFO] [stderr]      Running tests/new.rs (/opt/rustwide/target/debug/deps/new-90488aceec6bf99e)
[INFO] [stdout] test tests::test_serialize_compat_with_segment_ksuid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::new_with_payload ... ok
[INFO] [stdout] test tests::new_with_payload_and_timestamp ... ok
[INFO] [stdout] test tests::test_payload_variants ... ok
[INFO] [stdout] test tests::new_with_timestamp ... ok
[INFO] [stderr]      Running tests/props.rs (/opt/rustwide/target/debug/deps/props-c5c3c349cb09b11b)
[INFO] [stdout] test tests::test_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_get_time ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serialize.rs (/opt/rustwide/target/debug/deps/serialize-8cdb00b3b1f00022)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running tests/sorting.rs (/opt/rustwide/target/debug/deps/sorting-faca62b3e93ea98b)
[INFO] [stdout] test tests::test_serialize_with_random_data_returns_right_length ... ok
[INFO] [stdout] test tests::test_get_formatted_lines ... ok
[INFO] [stdout] test tests::test_serialize_deserialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::gt_lt ... ok
[INFO] [stdout] test tests::sort_by_timestamp ... ok
[INFO] [stderr]    Doc-tests rksuid
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - rksuid::gen_epoch (line 221) ... ok
[INFO] [stdout] test src/lib.rs - rksuid::new (line 49) ... ok
[INFO] [stdout] test src/lib.rs - rksuid::deserialize (line 175) ... ok
[INFO] [stdout] test src/lib.rs - rksuid::to_std_epoch (line 236) ... ok
[INFO] [stdout] test src/lib.rs - rksuid::Ksuid (line 23) ... ok
[INFO] [stdout] test src/lib.rs - rksuid::Ksuid::serialize (line 72) ... ok
[INFO] [stdout] test src/lib.rs - rksuid::Ksuid::get_formatted (line 145) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c2ab652ef0671cf945de8ea7441500b152792c88e0f71c2baa7a549a561c993e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ab652ef0671cf945de8ea7441500b152792c88e0f71c2baa7a549a561c993e", kill_on_drop: false }`
[INFO] [stdout] c2ab652ef0671cf945de8ea7441500b152792c88e0f71c2baa7a549a561c993e