[INFO] crate serde_tokenstream 0.1.0 is already in cache
[INFO] testing serde_tokenstream-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate serde_tokenstream 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate serde_tokenstream 0.1.0 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 serde_tokenstream 0.1.0
[INFO] finished tweaking crates.io crate serde_tokenstream 0.1.0
[INFO] tweaked toml for crates.io crate serde_tokenstream 0.1.0 written to /workspace/builds/worker-0/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] running `"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" "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] ddf36085ef6ee30f936e4e0574c6f9229f0d08cd46e45b6eba016894d715135f
[INFO] running `"docker" "start" "-a" "ddf36085ef6ee30f936e4e0574c6f9229f0d08cd46e45b6eba016894d715135f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling serde_tokenstream v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.85s
[INFO] running `"docker" "inspect" "ddf36085ef6ee30f936e4e0574c6f9229f0d08cd46e45b6eba016894d715135f"`
[INFO] running `"docker" "rm" "-f" "ddf36085ef6ee30f936e4e0574c6f9229f0d08cd46e45b6eba016894d715135f"`
[INFO] [stdout] ddf36085ef6ee30f936e4e0574c6f9229f0d08cd46e45b6eba016894d715135f
[INFO] running `"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" "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] 338f26ece5ae534aba8b3da893f5190d0b777128522cd45477cec090b2b2e20a
[INFO] running `"docker" "start" "-a" "338f26ece5ae534aba8b3da893f5190d0b777128522cd45477cec090b2b2e20a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling serde_tokenstream v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.02s
[INFO] running `"docker" "inspect" "338f26ece5ae534aba8b3da893f5190d0b777128522cd45477cec090b2b2e20a"`
[INFO] running `"docker" "rm" "-f" "338f26ece5ae534aba8b3da893f5190d0b777128522cd45477cec090b2b2e20a"`
[INFO] [stdout] 338f26ece5ae534aba8b3da893f5190d0b777128522cd45477cec090b2b2e20a
[INFO] running `"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" "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] 696a58e9be65392a35cbca426b73e58dd8231474b909661113d1f9293af08439
[INFO] running `"docker" "start" "-a" "696a58e9be65392a35cbca426b73e58dd8231474b909661113d1f9293af08439"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde_tokenstream-4a13d0f8c4ac053b
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test serde_tokenstream::tests::bad_value4 ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_value2 ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_value5 ... ok
[INFO] [stdout] test serde_tokenstream::tests::bupkis ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_value ... ok
[INFO] [stdout] test serde_tokenstream::tests::double_comma ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_array2 ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_enum2 ... ok
[INFO] [stdout] test serde_tokenstream::tests::just_ident ... ok
[INFO] [stdout] test serde_tokenstream::tests::no_equals ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_enum ... ok
[INFO] [stdout] test serde_tokenstream::tests::nested_bupkis1 ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_map_value ... ok
[INFO] [stdout] test serde_tokenstream::tests::simple2 ... ok
[INFO] [stdout] test serde_tokenstream::tests::simple_array2 ... ok
[INFO] [stdout] test serde_tokenstream::tests::no_value2 ... ok
[INFO] [stdout] test serde_tokenstream::tests::null_group ... ok
[INFO] [stdout] test serde_tokenstream::tests::no_value ... ok
[INFO] [stdout] test serde_tokenstream::tests::simple_array3 ... ok
[INFO] [stdout] test serde_tokenstream::tests::paren_grouping ... ok
[INFO] [stdout] test serde_tokenstream::tests::null_group_map ... ok
[INFO] [stdout] test serde_tokenstream::tests::simple ... ok
[INFO] [stdout] test serde_tokenstream::tests::simple_array1 ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_array4 ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_enum3 ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_enum4 ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_ident ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_array3 ... ok
[INFO] [stdout] test serde_tokenstream::tests::bad_value3 ... ok
[INFO] [stdout] test serde_tokenstream::tests::simple_map2 ... ok
[INFO] [stderr]    Doc-tests serde_tokenstream
[INFO] [stdout] test serde_tokenstream::tests::tuple ... ok
[INFO] [stdout] test serde_tokenstream::tests::simple_map1 ... ok
[INFO] [stdout] test serde_tokenstream::tests::trailing_comma ... ok
[INFO] [stdout] test serde_tokenstream::tests::simple_array4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs -  (line 21) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 9) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 33) ... ok
[INFO] [stdout] test src/serde_tokenstream.rs - serde_tokenstream::from_tokenstream (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "696a58e9be65392a35cbca426b73e58dd8231474b909661113d1f9293af08439"`
[INFO] running `"docker" "rm" "-f" "696a58e9be65392a35cbca426b73e58dd8231474b909661113d1f9293af08439"`
[INFO] [stdout] 696a58e9be65392a35cbca426b73e58dd8231474b909661113d1f9293af08439