[INFO] crate slack-blocks 0.9.2 is already in cache
[INFO] testing slack-blocks-0.9.2 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate slack-blocks 0.9.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate slack-blocks 0.9.2 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slack-blocks 0.9.2
[INFO] finished tweaking crates.io crate slack-blocks 0.9.2
[INFO] tweaked toml for crates.io crate slack-blocks 0.9.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ebb021d3335ee2d5510df5a55065d39a4cf82754e9a02c29859ae9407196f35
[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" "9ebb021d3335ee2d5510df5a55065d39a4cf82754e9a02c29859ae9407196f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ebb021d3335ee2d5510df5a55065d39a4cf82754e9a02c29859ae9407196f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ebb021d3335ee2d5510df5a55065d39a4cf82754e9a02c29859ae9407196f35", kill_on_drop: false }`
[INFO] [stdout] 9ebb021d3335ee2d5510df5a55065d39a4cf82754e9a02c29859ae9407196f35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] 9eb0d0b93efddb5d6b7d0cfe18952a5b65b53cdf42ed3a1fea1a19120625609b
[INFO] running `Command { std: "docker" "start" "-a" "9eb0d0b93efddb5d6b7d0cfe18952a5b65b53cdf42ed3a1fea1a19120625609b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling tinyvec v0.3.3
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]    Compiling if_chain v1.0.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.13
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling validator v0.10.1
[INFO] [stderr]    Compiling validator_derive v0.10.1
[INFO] [stderr]    Compiling slack-blocks v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 41s
[INFO] running `Command { std: "docker" "inspect" "9eb0d0b93efddb5d6b7d0cfe18952a5b65b53cdf42ed3a1fea1a19120625609b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eb0d0b93efddb5d6b7d0cfe18952a5b65b53cdf42ed3a1fea1a19120625609b", kill_on_drop: false }`
[INFO] [stdout] 9eb0d0b93efddb5d6b7d0cfe18952a5b65b53cdf42ed3a1fea1a19120625609b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f313ae9267d9486ea3412844ed6ede290cfcd051c90272063418ec469f7881b0
[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" "f313ae9267d9486ea3412844ed6ede290cfcd051c90272063418ec469f7881b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling test-case v1.0.0
[INFO] [stderr]    Compiling slack-blocks v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.52s
[INFO] running `Command { std: "docker" "inspect" "f313ae9267d9486ea3412844ed6ede290cfcd051c90272063418ec469f7881b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f313ae9267d9486ea3412844ed6ede290cfcd051c90272063418ec469f7881b0", kill_on_drop: false }`
[INFO] [stdout] f313ae9267d9486ea3412844ed6ede290cfcd051c90272063418ec469f7881b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a944873a62d45bdd5c94f7a90b8b7a5cda8d9e1fc6be9de660a2e91f2bc5cf9a
[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" "a944873a62d45bdd5c94f7a90b8b7a5cda8d9e1fc6be9de660a2e91f2bc5cf9a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/slack_blocks-62b000809a13575e
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/common-94be75c5c64397c8
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/json-b432596eea2da02c
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test ACTIONS_JSON ... ok
[INFO] [stdout] test DIVIDER_JSON ... ok
[INFO] [stdout] test CONTEXT_JSON ... ok
[INFO] [stdout] test FILE_JSON ... ok
[INFO] [stdout] test INPUT_JSON ... ok
[INFO] [stdout] test IMAGE_JSON ... ok
[INFO] [stdout] test BUTTON_JSON ... ok
[INFO] [stdout] test SECTION_JSON ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/validation-b96e31abc0b76611
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test actions_with_long_block_id ... ok
[INFO] [stdout] test button_with_long_action_id ... ok
[INFO] [stdout] test actions_with_too_many_objects ... ok
[INFO] [stdout] test button_with_long_text ... ok
[INFO] [stdout] test section_with_many_fields ... ok
[INFO] [stdout] test input_with_long_label ... ok
[INFO] [stdout] test section_with_long_block_id ... ok
[INFO] [stdout] test context_with_long_block_id ... ok
[INFO] [stdout] test image_with_long_title ... ok
[INFO] [stdout] test file_with_long_block_id ... ok
[INFO] [stdout] test input_with_long_block_id ... ok
[INFO] [stdout] test button_with_long_value ... ok
[INFO] [stdout] test input_with_long_hint ... ok
[INFO] [stdout] test section_with_long_text ... ok
[INFO] [stdout] test button_with_long_url ... ok
[INFO] [stdout] test image_with_long_alt_text ... ok
[INFO] [stdout] test context_with_too_many_objects ... ok
[INFO] [stdout] test image_with_long_block_id ... ok
[INFO] [stdout] test section_with_long_field ... ok
[INFO] [stdout] test image_with_long_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slack-blocks
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name slack_blocks -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern derive_builder=/opt/rustwide/target/debug/deps/libderive_builder-5549a807f0e2651c.so --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7c0477ae3415ac1f.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-ab688b78e521059d.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d459bc0eca045432.rlib --extern slack_blocks=/opt/rustwide/target/debug/deps/libslack_blocks-f09c3a082fe9ced5.rlib --extern test_case=/opt/rustwide/target/debug/deps/libtest_case-2becbaa543938051.so --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-5c4c790ac3c90fb6.rlib --extern validator=/opt/rustwide/target/debug/deps/libvalidator-02c4b29be5ec056a.rlib --extern validator_derive=/opt/rustwide/target/debug/deps/libvalidator_derive-57b011c6990866a7.so` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "a944873a62d45bdd5c94f7a90b8b7a5cda8d9e1fc6be9de660a2e91f2bc5cf9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a944873a62d45bdd5c94f7a90b8b7a5cda8d9e1fc6be9de660a2e91f2bc5cf9a", kill_on_drop: false }`
[INFO] [stdout] a944873a62d45bdd5c94f7a90b8b7a5cda8d9e1fc6be9de660a2e91f2bc5cf9a