[INFO] fetching crate rust-lcm-codegen 0.2.1...
[INFO] testing rust-lcm-codegen-0.2.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate rust-lcm-codegen 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rust-lcm-codegen 0.2.1 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-lcm-codegen 0.2.1
[INFO] finished tweaking crates.io crate rust-lcm-codegen 0.2.1
[INFO] tweaked toml for crates.io crate rust-lcm-codegen 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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" "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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", 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] 1da5b4d9948c40364aef96c56655959741806bf84eb7aae5f11bf9d1f08e2c1b
[INFO] running `Command { std: "docker" "start" "-a" "1da5b4d9948c40364aef96c56655959741806bf84eb7aae5f11bf9d1f08e2c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1da5b4d9948c40364aef96c56655959741806bf84eb7aae5f11bf9d1f08e2c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1da5b4d9948c40364aef96c56655959741806bf84eb7aae5f11bf9d1f08e2c1b", kill_on_drop: false }`
[INFO] [stdout] 1da5b4d9948c40364aef96c56655959741806bf84eb7aae5f11bf9d1f08e2c1b
[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" "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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] b9c8753737c33128e809e36f885bfbed220b54e0cf02f7eae9ad145bc346ea9b
[INFO] running `Command { std: "docker" "start" "-a" "b9c8753737c33128e809e36f885bfbed220b54e0cf02f7eae9ad145bc346ea9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling rust-lcm-codegen v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.27s
[INFO] running `Command { std: "docker" "inspect" "b9c8753737c33128e809e36f885bfbed220b54e0cf02f7eae9ad145bc346ea9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c8753737c33128e809e36f885bfbed220b54e0cf02f7eae9ad145bc346ea9b", kill_on_drop: false }`
[INFO] [stdout] b9c8753737c33128e809e36f885bfbed220b54e0cf02f7eae9ad145bc346ea9b
[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" "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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f097c97445358fb28ddfca0cd50119e3409b7385093393be545c816f02ae2950
[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" "f097c97445358fb28ddfca0cd50119e3409b7385093393be545c816f02ae2950", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-lcm-codegen v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "f097c97445358fb28ddfca0cd50119e3409b7385093393be545c816f02ae2950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f097c97445358fb28ddfca0cd50119e3409b7385093393be545c816f02ae2950", kill_on_drop: false }`
[INFO] [stdout] f097c97445358fb28ddfca0cd50119e3409b7385093393be545c816f02ae2950
[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" "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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", 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] 0988dd03c7d0a775d67c024a2707b09e093d47746c436bd191676fc61762eca8
[INFO] running `Command { std: "docker" "start" "-a" "0988dd03c7d0a775d67c024a2707b09e093d47746c436bd191676fc61762eca8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_lcm_codegen-b11553f686a07a4b
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test fingerprint::test::test_hash_update ... ok
[INFO] [stdout] test fingerprint::test::test_cross_struct_hash ... ok
[INFO] [stdout] test tests::manual_underscore_integer_check ... ok
[INFO] [stdout] test fingerprint::test::test_hash_string_update ... ok
[INFO] [stdout] test fingerprint::test::test_recursive_struct_hash ... ok
[INFO] [stdout] test parser::test::comments_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust-lcm-codegen
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/parser.rs - parser::line_comment (line 112) ... ok
[INFO] [stdout] test src/parser.rs - parser::spaced_comma (line 132) ... ok
[INFO] [stdout] test src/parser.rs - parser::const_decl (line 437) ... ok
[INFO] [stdout] test src/parser.rs - parser::package_decl (line 577) ... ok
[INFO] [stdout] test src/parser.rs - parser::field_type (line 191) ... ok
[INFO] [stdout] test src/parser.rs - parser::ident (line 145) ... ok
[INFO] [stdout] test src/parser.rs - parser::block_comment (line 96) ... ok
[INFO] [stdout] test src/parser.rs - parser::primitive_type (line 159) ... ok
[INFO] [stdout] test src/parser.rs - parser::field_decl (line 245) ... ok
[INFO] [stdout] test src/parser.rs - parser::schema (line 597) ... ok
[INFO] [stdout] test src/parser.rs - parser::struct_decl (line 509) ... ok
[INFO] [stdout] test src/parser.rs - parser::const_value (line 339) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0988dd03c7d0a775d67c024a2707b09e093d47746c436bd191676fc61762eca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0988dd03c7d0a775d67c024a2707b09e093d47746c436bd191676fc61762eca8", kill_on_drop: false }`
[INFO] [stdout] 0988dd03c7d0a775d67c024a2707b09e093d47746c436bd191676fc61762eca8