[INFO] fetching crate ruby-prism 1.4.0...
[INFO] testing ruby-prism-1.4.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate ruby-prism 1.4.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate ruby-prism 1.4.0
[INFO] finished tweaking crates.io crate ruby-prism 1.4.0
[INFO] tweaked toml for crates.io crate ruby-prism 1.4.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruby-prism 1.4.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruby-prism 1.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ruby-prism-sys v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12aa164923c214647cb4401fa7b9c6d8476c58f8f6da3a7627e2029022c76bdf
[INFO] running `Command { std: "docker" "start" "-a" "12aa164923c214647cb4401fa7b9c6d8476c58f8f6da3a7627e2029022c76bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12aa164923c214647cb4401fa7b9c6d8476c58f8f6da3a7627e2029022c76bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12aa164923c214647cb4401fa7b9c6d8476c58f8f6da3a7627e2029022c76bdf", kill_on_drop: false }`
[INFO] [stdout] 12aa164923c214647cb4401fa7b9c6d8476c58f8f6da3a7627e2029022c76bdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b67451fae208ad699f1a72ef7b0f9a140b6e9179dd3c4a0fca0a24bba88de935
[INFO] running `Command { std: "docker" "start" "-a" "b67451fae208ad699f1a72ef7b0f9a140b6e9179dd3c4a0fca0a24bba88de935", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]    Compiling rustix v0.38.26
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling bindgen v0.66.1
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.10
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling ruby-prism-sys v1.4.0
[INFO] [stderr]    Compiling serde_yaml v0.9.27
[INFO] [stderr]    Compiling ruby-prism v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.16s
[INFO] running `Command { std: "docker" "inspect" "b67451fae208ad699f1a72ef7b0f9a140b6e9179dd3c4a0fca0a24bba88de935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b67451fae208ad699f1a72ef7b0f9a140b6e9179dd3c4a0fca0a24bba88de935", kill_on_drop: false }`
[INFO] [stdout] b67451fae208ad699f1a72ef7b0f9a140b6e9179dd3c4a0fca0a24bba88de935
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff9d70b58aae098941bb58e845076ec9f9492088568d105943c0488d0c9404bb
[INFO] running `Command { std: "docker" "start" "-a" "ff9d70b58aae098941bb58e845076ec9f9492088568d105943c0488d0c9404bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruby-prism v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "ff9d70b58aae098941bb58e845076ec9f9492088568d105943c0488d0c9404bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff9d70b58aae098941bb58e845076ec9f9492088568d105943c0488d0c9404bb", kill_on_drop: false }`
[INFO] [stdout] ff9d70b58aae098941bb58e845076ec9f9492088568d105943c0488d0c9404bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ca54b4a20e8e968d1154a2ff21bb36fa77d9850b8591e0d686a34b645e7249ef
[INFO] running `Command { std: "docker" "start" "-a" "ca54b4a20e8e968d1154a2ff21bb36fa77d9850b8591e0d686a34b645e7249ef", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruby_prism-ccc0fdc9cde60154)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::comments_test ... ok
[INFO] [stdout] test tests::call_flags_test ... ok
[INFO] [stdout] test tests::data_loc_test ... ok
[INFO] [stdout] test tests::frozen_strings_test ... ok
[INFO] [stdout] test tests::integer_flags_test ... ok
[INFO] [stdout] test tests::integer_value_test ... ok
[INFO] [stdout] test tests::location_test ... ok
[INFO] [stdout] test tests::magic_comments_test ... ok
[INFO] [stdout] test tests::node_field_lifetime_test ... ok
[INFO] [stdout] test tests::node_upcast_test ... ok
[INFO] [stdout] test tests::optional_loc_test ... ok
[INFO] [stdout] test tests::regex_flags_test ... ok
[INFO] [stdout] test tests::string_flags_test ... ok
[INFO] [stdout] test tests::visitor_test ... ok
[INFO] [stdout] test tests::visitor_lifetime_test ... ok
[INFO] [stdout] test tests::visitor_traversal_test ... ok
[INFO] [stdout] test tests::constant_id_test ... ok
[INFO] [stdout] test tests::float_value_test ... ok
[INFO] [stderr]    Doc-tests ruby_prism
[INFO] [stdout] test tests::range_flags_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[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" "ca54b4a20e8e968d1154a2ff21bb36fa77d9850b8591e0d686a34b645e7249ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca54b4a20e8e968d1154a2ff21bb36fa77d9850b8591e0d686a34b645e7249ef", kill_on_drop: false }`
[INFO] [stdout] ca54b4a20e8e968d1154a2ff21bb36fa77d9850b8591e0d686a34b645e7249ef