[INFO] fetching crate llvm-mapper 0.0.2... [INFO] testing llvm-mapper-0.0.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate llvm-mapper 0.0.2 into /workspace/builds/worker-94/source [INFO] validating manifest of crates.io crate llvm-mapper 0.0.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate llvm-mapper 0.0.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate llvm-mapper 0.0.2 [INFO] tweaked toml for crates.io crate llvm-mapper 0.0.2 written to /workspace/builds/worker-94/source/Cargo.toml [INFO] crate crates.io crate llvm-mapper 0.0.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded llvm-bitstream v0.0.2 [INFO] [stderr] Downloaded llvm-support v0.0.2 [INFO] [stderr] Downloaded llvm-bitcursor v0.0.2 [INFO] [stderr] Downloaded llvm-constants v0.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6486a066fb40f9d7004048f56369b1f07e6e8d399c7b5a39abec71dffb1f78e [INFO] running `Command { std: "docker" "start" "-a" "b6486a066fb40f9d7004048f56369b1f07e6e8d399c7b5a39abec71dffb1f78e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6486a066fb40f9d7004048f56369b1f07e6e8d399c7b5a39abec71dffb1f78e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6486a066fb40f9d7004048f56369b1f07e6e8d399c7b5a39abec71dffb1f78e", kill_on_drop: false }` [INFO] [stdout] b6486a066fb40f9d7004048f56369b1f07e6e8d399c7b5a39abec71dffb1f78e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32132b79eaa67fec19d1148c9b9d9771c861ad0c9ce0c4f4b7e6d3fbf10f2394 [INFO] running `Command { std: "docker" "start" "-a" "32132b79eaa67fec19d1148c9b9d9771c861ad0c9ce0c4f4b7e6d3fbf10f2394", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling llvm-constants v0.0.2 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling llvm-bitcursor v0.0.2 [INFO] [stderr] Compiling num_enum_derive v0.5.4 [INFO] [stderr] Compiling num_enum v0.5.4 [INFO] [stderr] Compiling llvm-support v0.0.2 [INFO] [stderr] Compiling llvm-bitstream v0.0.2 [INFO] [stderr] Compiling llvm-mapper v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `disposition` [INFO] [stdout] --> src/block/attributes.rs:472:5 [INFO] [stdout] | [INFO] [stdout] 472 | disposition: AttributeGroupDisposition, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `attributes` [INFO] [stdout] --> src/block/attributes.rs:473:5 [INFO] [stdout] | [INFO] [stdout] 473 | attributes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `version` [INFO] [stdout] --> src/block/module.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | version: u64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `modules` [INFO] [stdout] --> src/unroll.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 202 | pub(crate) modules: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.10s [INFO] running `Command { std: "docker" "inspect" "32132b79eaa67fec19d1148c9b9d9771c861ad0c9ce0c4f4b7e6d3fbf10f2394", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32132b79eaa67fec19d1148c9b9d9771c861ad0c9ce0c4f4b7e6d3fbf10f2394", kill_on_drop: false }` [INFO] [stdout] 32132b79eaa67fec19d1148c9b9d9771c861ad0c9ce0c4f4b7e6d3fbf10f2394 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2fb2bf5f2cfd2dff157a58e69ac962dfdcf47763edd18fadb55544d872c432a [INFO] running `Command { std: "docker" "start" "-a" "f2fb2bf5f2cfd2dff157a58e69ac962dfdcf47763edd18fadb55544d872c432a", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling anyhow v1.0.45 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: field is never read: `disposition` [INFO] [stdout] --> src/block/attributes.rs:472:5 [INFO] [stdout] | [INFO] [stdout] 472 | disposition: AttributeGroupDisposition, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `attributes` [INFO] [stdout] --> src/block/attributes.rs:473:5 [INFO] [stdout] | [INFO] [stdout] 473 | attributes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `version` [INFO] [stdout] --> src/block/module.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | version: u64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `modules` [INFO] [stdout] --> src/unroll.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 202 | pub(crate) modules: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling os_str_bytes v4.2.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.5 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling clap v3.0.0-beta.5 [INFO] [stderr] Compiling llvm-mapper v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `disposition` [INFO] [stdout] --> src/block/attributes.rs:472:5 [INFO] [stdout] | [INFO] [stdout] 472 | disposition: AttributeGroupDisposition, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `attributes` [INFO] [stdout] --> src/block/attributes.rs:473:5 [INFO] [stdout] | [INFO] [stdout] 473 | attributes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `version` [INFO] [stdout] --> src/block/module.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | version: u64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `modules` [INFO] [stdout] --> src/unroll.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 202 | pub(crate) modules: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.37s [INFO] running `Command { std: "docker" "inspect" "f2fb2bf5f2cfd2dff157a58e69ac962dfdcf47763edd18fadb55544d872c432a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2fb2bf5f2cfd2dff157a58e69ac962dfdcf47763edd18fadb55544d872c432a", kill_on_drop: false }` [INFO] [stdout] f2fb2bf5f2cfd2dff157a58e69ac962dfdcf47763edd18fadb55544d872c432a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 212cef578ed6f3a247b671d597a4cbd952725cda3ea3d10aecb7191e3fa3b5e7 [INFO] running `Command { std: "docker" "start" "-a" "212cef578ed6f3a247b671d597a4cbd952725cda3ea3d10aecb7191e3fa3b5e7", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `disposition` [INFO] [stderr] --> src/block/attributes.rs:472:5 [INFO] [stderr] | [INFO] [stderr] 472 | disposition: AttributeGroupDisposition, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `attributes` [INFO] [stderr] --> src/block/attributes.rs:473:5 [INFO] [stderr] | [INFO] [stderr] 473 | attributes: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `version` [INFO] [stderr] --> src/block/module.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | version: u64, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `modules` [INFO] [stderr] --> src/unroll.rs:202:5 [INFO] [stderr] | [INFO] [stderr] 202 | pub(crate) modules: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `llvm-mapper` (lib) generated 4 warnings [INFO] [stderr] warning: `llvm-mapper` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/llvm_mapper-7e4c4e2c8fbd766a) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test block::strtab::tests::test_strtab ... ok [INFO] [stdout] test block::tests::test_blockid_from_u64 ... ok [INFO] [stdout] test record::tests::test_datalayout_has_defaults ... ok [INFO] [stdout] test record::tests::test_datalayout_parses ... ok [INFO] [stdout] test unroll::tests::test_unrolled_record_try_blob ... ok [INFO] [stdout] test unroll::tests::test_unrolled_record_try_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests llvm-mapper [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" "212cef578ed6f3a247b671d597a4cbd952725cda3ea3d10aecb7191e3fa3b5e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "212cef578ed6f3a247b671d597a4cbd952725cda3ea3d10aecb7191e3fa3b5e7", kill_on_drop: false }` [INFO] [stdout] 212cef578ed6f3a247b671d597a4cbd952725cda3ea3d10aecb7191e3fa3b5e7