[INFO] fetching crate emver 0.1.6...
[INFO] testing emver-0.1.6 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate emver 0.1.6 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate emver 0.1.6 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 emver 0.1.6
[INFO] finished tweaking crates.io crate emver 0.1.6
[INFO] tweaked toml for crates.io crate emver 0.1.6 written to /workspace/builds/worker-11/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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 722d242c133805ef6fa94c1b5e4caaed68aa297be98777edba4d11e3436daa07
[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" "722d242c133805ef6fa94c1b5e4caaed68aa297be98777edba4d11e3436daa07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "722d242c133805ef6fa94c1b5e4caaed68aa297be98777edba4d11e3436daa07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "722d242c133805ef6fa94c1b5e4caaed68aa297be98777edba4d11e3436daa07", kill_on_drop: false }`
[INFO] [stdout] 722d242c133805ef6fa94c1b5e4caaed68aa297be98777edba4d11e3436daa07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 62c0b1953c48b05780c2499da2ae90c599fafd29935998e1c368862b80344d8b
[INFO] running `Command { std: "docker" "start" "-a" "62c0b1953c48b05780c2499da2ae90c599fafd29935998e1c368862b80344d8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]    Compiling fp-core v0.1.9
[INFO] [stderr]    Compiling emver v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.19s
[INFO] running `Command { std: "docker" "inspect" "62c0b1953c48b05780c2499da2ae90c599fafd29935998e1c368862b80344d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62c0b1953c48b05780c2499da2ae90c599fafd29935998e1c368862b80344d8b", kill_on_drop: false }`
[INFO] [stdout] 62c0b1953c48b05780c2499da2ae90c599fafd29935998e1c368862b80344d8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 31de150655182bf971786ae256d51478d6fd4d43336b0dc467013caf5aeb1152
[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" "31de150655182bf971786ae256d51478d6fd4d43336b0dc467013caf5aeb1152", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling proptest v0.10.1
[INFO] [stderr]    Compiling emver v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 22.05s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/emver-05e1a7069b8c43dd)
[INFO] running `Command { std: "docker" "inspect" "31de150655182bf971786ae256d51478d6fd4d43336b0dc467013caf5aeb1152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31de150655182bf971786ae256d51478d6fd4d43336b0dc467013caf5aeb1152", kill_on_drop: false }`
[INFO] [stdout] 31de150655182bf971786ae256d51478d6fd4d43336b0dc467013caf5aeb1152
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] b24e47790de03b248ab4ba4529b2760d7a15d1baf61466ee827792ababf6bf66
[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" "b24e47790de03b248ab4ba4529b2760d7a15d1baf61466ee827792ababf6bf66", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/emver-05e1a7069b8c43dd)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test emver::test::caret ... ok
[INFO] [stdout] test emver::test::any_accepts_any ... ok
[INFO] [stdout] test emver::test::none_accepts_none ... ok
[INFO] [stdout] test emver::test::any_annihilates_disj ... ok
[INFO] [stdout] test emver::test::none_ident_disj ... ok
[INFO] [stdout] test emver::test::disj_commut ... ok
[INFO] [stdout] test emver::test::conj_commut ... ok
[INFO] [stdout] test emver::test::none_annihilates_conj ... ok
[INFO] [stdout] test emver::test::disj_either ... ok
[INFO] [stdout] test emver::test::conj_both ... ok
[INFO] [stdout] test emver::test::any_ident_conj ... ok
[INFO] [stdout] test emver::test::range_parse_round_trip ... ok
[INFO] [stdout] test emver::test::disj_assoc ... ok
[INFO] [stdout] test emver::test::conj_distributes_over_disj ... ok
[INFO] [stdout] test emver::test::conj_assoc ... ok
[INFO] [stdout] test emver::test::disj_distributes_over_conj ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests emver
[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" "b24e47790de03b248ab4ba4529b2760d7a15d1baf61466ee827792ababf6bf66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b24e47790de03b248ab4ba4529b2760d7a15d1baf61466ee827792ababf6bf66", kill_on_drop: false }`
[INFO] [stdout] b24e47790de03b248ab4ba4529b2760d7a15d1baf61466ee827792ababf6bf66