[INFO] fetching crate sion-rs 0.1.1...
[INFO] testing sion-rs-0.1.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate sion-rs 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sion-rs 0.1.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sion-rs 0.1.1
[INFO] finished tweaking crates.io crate sion-rs 0.1.1
[INFO] tweaked toml for crates.io crate sion-rs 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ed9aa9141e860419225fe7d19b2f444cf4d617b0e91f8811d834b843eac02826
[INFO] running `"docker" "start" "-a" "ed9aa9141e860419225fe7d19b2f444cf4d617b0e91f8811d834b843eac02826"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling try_from v0.2.2
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling ordered-float v0.5.2
[INFO] [stderr]    Compiling backtrace v0.3.48
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling sion-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.24s
[INFO] running `"docker" "inspect" "ed9aa9141e860419225fe7d19b2f444cf4d617b0e91f8811d834b843eac02826"`
[INFO] running `"docker" "rm" "-f" "ed9aa9141e860419225fe7d19b2f444cf4d617b0e91f8811d834b843eac02826"`
[INFO] [stdout] ed9aa9141e860419225fe7d19b2f444cf4d617b0e91f8811d834b843eac02826
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f12b423451d60dcb9dcdb3613d53797fc8de3fa35856b67ed049f6c15ecc6553
[INFO] running `"docker" "start" "-a" "f12b423451d60dcb9dcdb3613d53797fc8de3fa35856b67ed049f6c15ecc6553"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sion-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.62s
[INFO] running `"docker" "inspect" "f12b423451d60dcb9dcdb3613d53797fc8de3fa35856b67ed049f6c15ecc6553"`
[INFO] running `"docker" "rm" "-f" "f12b423451d60dcb9dcdb3613d53797fc8de3fa35856b67ed049f6c15ecc6553"`
[INFO] [stdout] f12b423451d60dcb9dcdb3613d53797fc8de3fa35856b67ed049f6c15ecc6553
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a552b6c2fbd4c68cbe95e906735367d6c2c6f1ae1faea9d42f3a626387d2ab30
[INFO] running `"docker" "start" "-a" "a552b6c2fbd4c68cbe95e906735367d6c2c6f1ae1faea9d42f3a626387d2ab30"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sion_rs-31eae4192afa3264
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test number::tests::test_hex_exponent ... ok
[INFO] [stdout] test number::tests::test_neg_infinity ... ok
[INFO] [stdout] test number::tests::test_infinity ... ok
[INFO] [stdout] test string::tests::test_special_characters ... ok
[INFO] [stdout] test number::tests::test_integer ... ok
[INFO] [stdout] test value::tests::test_serialize_simple ... ok
[INFO] [stdout] test value::tests::test_deserialize_compound ... ok
[INFO] [stdout] test number::tests::test_exponent ... ok
[INFO] [stdout] test string::tests::test_string_literal ... ok
[INFO] [stdout] test value::tests::test_deserialize_simple ... ok
[INFO] [stdout] test value::tests::test_serialize_compound ... ok
[INFO] [stdout] test number::tests::test_one_point_zero ... ok
[INFO] [stdout] test number::tests::test_double ... ok
[INFO] [stdout] test number::tests::test_negative_dot ... ok
[INFO] [stdout] test tests::test_basic ... ok
[INFO] [stdout] test tests::test_compound ... ok
[INFO] [stdout] test number::tests::test_nan ... ok
[INFO] [stdout] test number::tests::test_hex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sion-rs
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a552b6c2fbd4c68cbe95e906735367d6c2c6f1ae1faea9d42f3a626387d2ab30"`
[INFO] running `"docker" "rm" "-f" "a552b6c2fbd4c68cbe95e906735367d6c2c6f1ae1faea9d42f3a626387d2ab30"`
[INFO] [stdout] a552b6c2fbd4c68cbe95e906735367d6c2c6f1ae1faea9d42f3a626387d2ab30