[INFO] fetching crate sion-rs 0.1.1...
[INFO] testing sion-rs-0.1.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate sion-rs 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate sion-rs 0.1.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1337dfca832016558f4b55e553158d4f96256fc5ced5d596db3d66f394a48fc
[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" "a1337dfca832016558f4b55e553158d4f96256fc5ced5d596db3d66f394a48fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1337dfca832016558f4b55e553158d4f96256fc5ced5d596db3d66f394a48fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1337dfca832016558f4b55e553158d4f96256fc5ced5d596db3d66f394a48fc", kill_on_drop: false }`
[INFO] [stdout] a1337dfca832016558f4b55e553158d4f96256fc5ced5d596db3d66f394a48fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d12c93a206b3ac5fb73bb33f9e5e817af2c86ec323b352f00a30adcba49716fa
[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" "d12c93a206b3ac5fb73bb33f9e5e817af2c86ec323b352f00a30adcba49716fa", kill_on_drop: false }`
[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 num-traits v0.1.43
[INFO] [stderr]    Compiling backtrace v0.3.55
[INFO] [stderr]    Compiling syn v1.0.57
[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 synstructure v0.12.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.118
[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 22.61s
[INFO] running `Command { std: "docker" "inspect" "d12c93a206b3ac5fb73bb33f9e5e817af2c86ec323b352f00a30adcba49716fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d12c93a206b3ac5fb73bb33f9e5e817af2c86ec323b352f00a30adcba49716fa", kill_on_drop: false }`
[INFO] [stdout] d12c93a206b3ac5fb73bb33f9e5e817af2c86ec323b352f00a30adcba49716fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 198a944ee5a310cd053b9cda77e3a477f5e834b780332d4ed983c3c9dc8993d7
[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" "198a944ee5a310cd053b9cda77e3a477f5e834b780332d4ed983c3c9dc8993d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sion-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.40s
[INFO] running `Command { std: "docker" "inspect" "198a944ee5a310cd053b9cda77e3a477f5e834b780332d4ed983c3c9dc8993d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "198a944ee5a310cd053b9cda77e3a477f5e834b780332d4ed983c3c9dc8993d7", kill_on_drop: false }`
[INFO] [stdout] 198a944ee5a310cd053b9cda77e3a477f5e834b780332d4ed983c3c9dc8993d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2825a894ce0a2f5233b31c5c8ad3a6ddac0c907ce57c746b78299eebfb3768c8
[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" "2825a894ce0a2f5233b31c5c8ad3a6ddac0c907ce57c746b78299eebfb3768c8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sion_rs-9a612af1da0155d5
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test number::tests::test_exponent ... ok
[INFO] [stdout] test number::tests::test_infinity ... ok
[INFO] [stdout] test number::tests::test_integer ... ok
[INFO] [stdout] test number::tests::test_nan ... ok
[INFO] [stdout] test number::tests::test_double ... ok
[INFO] [stdout] test number::tests::test_one_point_zero ... ok
[INFO] [stdout] test tests::test_basic ... ok
[INFO] [stdout] test string::tests::test_special_characters ... ok
[INFO] [stdout] test string::tests::test_string_literal ... ok
[INFO] [stdout] test value::tests::test_serialize_compound ... ok
[INFO] [stdout] test value::tests::test_deserialize_compound ... ok
[INFO] [stdout] test value::tests::test_serialize_simple ... ok
[INFO] [stdout] test number::tests::test_hex ... ok
[INFO] [stderr]    Doc-tests sion-rs
[INFO] [stdout] test value::tests::test_deserialize_simple ... ok
[INFO] [stdout] test number::tests::test_neg_infinity ... ok
[INFO] [stdout] test number::tests::test_hex_exponent ... ok
[INFO] [stdout] test number::tests::test_negative_dot ... ok
[INFO] [stdout] test tests::test_compound ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "2825a894ce0a2f5233b31c5c8ad3a6ddac0c907ce57c746b78299eebfb3768c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2825a894ce0a2f5233b31c5c8ad3a6ddac0c907ce57c746b78299eebfb3768c8", kill_on_drop: false }`
[INFO] [stdout] 2825a894ce0a2f5233b31c5c8ad3a6ddac0c907ce57c746b78299eebfb3768c8