[INFO] fetching crate shoebill 0.1.5...
[INFO] testing shoebill-0.1.5 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate shoebill 0.1.5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate shoebill 0.1.5 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shoebill 0.1.5
[INFO] finished tweaking crates.io crate shoebill 0.1.5
[INFO] tweaked toml for crates.io crate shoebill 0.1.5 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate shoebill 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc7fbedc504b302d2d8ef9ee5727d02ae4f692cf6bb882530d3a12679e4e6b6d
[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" "cc7fbedc504b302d2d8ef9ee5727d02ae4f692cf6bb882530d3a12679e4e6b6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc7fbedc504b302d2d8ef9ee5727d02ae4f692cf6bb882530d3a12679e4e6b6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc7fbedc504b302d2d8ef9ee5727d02ae4f692cf6bb882530d3a12679e4e6b6d", kill_on_drop: false }`
[INFO] [stdout] cc7fbedc504b302d2d8ef9ee5727d02ae4f692cf6bb882530d3a12679e4e6b6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dd57c88eb282f364d754a818c5c185b14cb9491602dcce1fac756b1ac3c86f3
[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" "4dd57c88eb282f364d754a818c5c185b14cb9491602dcce1fac756b1ac3c86f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.9.0
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling shoebill v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `Command { std: "docker" "inspect" "4dd57c88eb282f364d754a818c5c185b14cb9491602dcce1fac756b1ac3c86f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dd57c88eb282f364d754a818c5c185b14cb9491602dcce1fac756b1ac3c86f3", kill_on_drop: false }`
[INFO] [stdout] 4dd57c88eb282f364d754a818c5c185b14cb9491602dcce1fac756b1ac3c86f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57b270d5a240980f851a91cdf899091f46cb61aaa9046de7e8b57fa03a234708
[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" "57b270d5a240980f851a91cdf899091f46cb61aaa9046de7e8b57fa03a234708", kill_on_drop: false }`
[INFO] [stderr]    Compiling shoebill v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.05s
[INFO] running `Command { std: "docker" "inspect" "57b270d5a240980f851a91cdf899091f46cb61aaa9046de7e8b57fa03a234708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57b270d5a240980f851a91cdf899091f46cb61aaa9046de7e8b57fa03a234708", kill_on_drop: false }`
[INFO] [stdout] 57b270d5a240980f851a91cdf899091f46cb61aaa9046de7e8b57fa03a234708
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fbf3dd27e6d3cab680b42b6890b8858662b4f3b39c4df0e49fb1181d7d517cc7
[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" "fbf3dd27e6d3cab680b42b6890b8858662b4f3b39c4df0e49fb1181d7d517cc7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/shoebill-9e74f01341d451e0
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test unit_tests::flat_len_test3 ... ok
[INFO] [stdout] test unit_tests::flat_len_test5 ... ok
[INFO] [stdout] test unit_tests::flat_len_test2 ... ok
[INFO] [stdout] test unit_tests::flat_len_test4 ... ok
[INFO] [stdout] test unit_tests::flat_len_test1 ... ok
[INFO] [stdout] test unit_tests::flat_len_test8 ... ok
[INFO] [stdout] test unit_tests::flat_len_test9 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bracket_tests-d3d3e2cd68e14326
[INFO] [stdout] test unit_tests::flat_len_test6 ... ok
[INFO] [stdout] test unit_tests::flat_len_test7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test bracket_test4 ... ok
[INFO] [stdout] test bracket_test3 ... ok
[INFO] [stdout] test bracket_test1 ... ok
[INFO] [stdout] test bracket_test2 ... ok
[INFO] [stdout] test bracket_test6 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pp_tests-ee94ff6a6d7e201d
[INFO] [stdout] test bracket_test5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test group_test4 ... ok
[INFO] [stdout] test test16 ... ok
[INFO] [stdout] test test15 ... ok
[INFO] [stdout] test test14 ... ok
[INFO] [stdout] test test11 ... ok
[INFO] [stdout] test group_test1 ... ok
[INFO] [stdout] test test13 ... ok
[INFO] [stdout] test test20 ... ok
[INFO] [stdout] test test23 ... ok
[INFO] [stdout] test test22 ... ok
[INFO] [stdout] test test18 ... ok
[INFO] [stdout] test test25 ... ok
[INFO] [stdout] test test19 ... ok
[INFO] [stdout] test test2 ... ok
[INFO] [stdout] test test24 ... ok
[INFO] [stdout] test test28 ... ok
[INFO] [stdout] test group_test3 ... ok
[INFO] [stdout] test group_test0 ... ok
[INFO] [stdout] test group_test2 ... ok
[INFO] [stdout] test test30 ... ok
[INFO] [stdout] test test31 ... ok
[INFO] [stdout] test test29 ... ok
[INFO] [stdout] test test7 ... ok
[INFO] [stdout] test test8 ... ok
[INFO] [stdout] test test6 ... ok
[INFO] [stdout] test test1 ... ok
[INFO] [stdout] test test10 ... ok
[INFO] [stdout] test test4 ... ok
[INFO] [stdout] test test5 ... ok
[INFO] [stdout] test test26 ... ok
[INFO] [stdout] test test3 ... ok
[INFO] [stdout] test test27 ... ok
[INFO] [stdout] test test12 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ron_tests-517f882b59f579fe
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test ron_test0_0 ... ok
[INFO] [stdout] test ron_test4_2 ... ok
[INFO] [stdout] test ron_test0_1 ... ok
[INFO] [stdout] test ron_test5_0 ... ok
[INFO] [stdout] test ron_test_unit_struct0 ... ok
[INFO] [stdout] test ron_test6_1 ... ok
[INFO] [stdout] test ron_test1_0 ... ok
[INFO] [stdout] test ron_test4_1 ... ok
[INFO] [stdout] test ron_test2_0 ... ok
[INFO] [stdout] test ron_test3_0 ... ok
[INFO] [stdout] test ron_test2_1 ... ok
[INFO] [stdout] test ron_test5_1 ... ok
[INFO] [stdout] test ron_test2_0_1 ... ok
[INFO] [stdout] test ron_test3_1 ... ok
[INFO] [stdout] test ron_test1_1 ... ok
[INFO] [stderr]    Doc-tests shoebill
[INFO] [stdout] test ron_test_unit_struct1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - Renderable (line 440) ... ok
[INFO] [stdout] test src/lib.rs - HasPrinter (line 566) ... ok
[INFO] [stdout] test src/lib.rs - compose (line 154) ... ok
[INFO] [stdout] test src/lib.rs - concat (line 61) ... ok
[INFO] [stdout] test src/lib.rs - compose (line 166) ... ok
[INFO] [stdout] test src/lib.rs - concat_w (line 86) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fbf3dd27e6d3cab680b42b6890b8858662b4f3b39c4df0e49fb1181d7d517cc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbf3dd27e6d3cab680b42b6890b8858662b4f3b39c4df0e49fb1181d7d517cc7", kill_on_drop: false }`
[INFO] [stdout] fbf3dd27e6d3cab680b42b6890b8858662b4f3b39c4df0e49fb1181d7d517cc7