[INFO] fetching crate llpr 0.1.2... [INFO] testing llpr-0.1.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate llpr 0.1.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate llpr 0.1.2 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate llpr 0.1.2 [INFO] finished tweaking crates.io crate llpr 0.1.2 [INFO] tweaked toml for crates.io crate llpr 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4219aed6056a76681a070c306e7a341b098a015adfc4189d356144eaa0bb8c5 [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" "a4219aed6056a76681a070c306e7a341b098a015adfc4189d356144eaa0bb8c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4219aed6056a76681a070c306e7a341b098a015adfc4189d356144eaa0bb8c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4219aed6056a76681a070c306e7a341b098a015adfc4189d356144eaa0bb8c5", kill_on_drop: false }` [INFO] [stdout] a4219aed6056a76681a070c306e7a341b098a015adfc4189d356144eaa0bb8c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 0a483ca9ae94b58bc7ff0f23bdc306670f0800541e9bc617514f72e25d7fed67 [INFO] running `Command { std: "docker" "start" "-a" "0a483ca9ae94b58bc7ff0f23bdc306670f0800541e9bc617514f72e25d7fed67", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling llpr v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.70s [INFO] running `Command { std: "docker" "inspect" "0a483ca9ae94b58bc7ff0f23bdc306670f0800541e9bc617514f72e25d7fed67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a483ca9ae94b58bc7ff0f23bdc306670f0800541e9bc617514f72e25d7fed67", kill_on_drop: false }` [INFO] [stdout] 0a483ca9ae94b58bc7ff0f23bdc306670f0800541e9bc617514f72e25d7fed67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--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] 2eb8164b1a567495a196dc1a9ba062d14256552f0b931ac15a589ef547ba646d [INFO] running `Command { std: "docker" "start" "-a" "2eb8164b1a567495a196dc1a9ba062d14256552f0b931ac15a589ef547ba646d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling llpr v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 50.24s [INFO] running `Command { std: "docker" "inspect" "2eb8164b1a567495a196dc1a9ba062d14256552f0b931ac15a589ef547ba646d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2eb8164b1a567495a196dc1a9ba062d14256552f0b931ac15a589ef547ba646d", kill_on_drop: false }` [INFO] [stdout] 2eb8164b1a567495a196dc1a9ba062d14256552f0b931ac15a589ef547ba646d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bf4d140a99641a09387911661380d881627f27d514cfe5d694ccd297889c8b7e [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" "bf4d140a99641a09387911661380d881627f27d514cfe5d694ccd297889c8b7e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/llpr-ffb263cfddfd3a58) [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test next_object::tests::array_of_references ... ok [INFO] [stdout] test next_object::tests::array ... ok [INFO] [stdout] test next_object::tests::keywords ... ok [INFO] [stdout] test next_object::tests::names ... ok [INFO] [stdout] test next_token::tests::hex_strings ... ok [INFO] [stdout] test next_token::tests::end_of_stream ... ok [INFO] [stdout] test next_token::tests::integers ... ok [INFO] [stdout] test next_object::tests::dictionary ... ok [INFO] [stdout] test next_token::tests::keywords ... ok [INFO] [stdout] test next_token::tests::names ... ok [INFO] [stdout] test next_object::tests::strings ... ok [INFO] [stdout] test next_token::tests::reals ... ok [INFO] [stdout] test next_object::tests::numbers ... ok [INFO] [stdout] test next_token::tests::strings ... ok [INFO] [stdout] test pdf_document::tests::minimal_pdf_xref ... ok [INFO] [stdout] test pdf_document::tests::find_trailer_end ... ok [INFO] [stdout] test pdf_document::tests::find_trailer_middle ... ok [INFO] [stdout] test pdf_document::tests::no_trailer ... ok [INFO] [stdout] test next_object::tests::symbols ... ok [INFO] [stdout] test next_object::tests::end_of_stream ... ok [INFO] [stdout] test pdf_document::tests::find_trailer_start ... ok [INFO] [stdout] test pdf_document::tests::find_trailer_middle_offset ... ok [INFO] [stdout] test pdf_document::tests::bad_header ... ok [INFO] [stdout] test next_token::tests::symbols ... ok [INFO] [stdout] test pdf_document::tests::minimal_pdf_stream ... ok [INFO] [stdout] test pdf_document::tests::minimal_pdf_contents_iter ... ok [INFO] [stdout] test next_object::tests::value_keywords ... ok [INFO] [stdout] test next_token::tests::structures ... ok [INFO] [stdout] test pdf_document::tests::tracemonkey_pdf_xref ... ok [INFO] [stderr] Doc-tests llpr [INFO] [stdout] test pdf_document::tests::tracemonkey_pdf_stream ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [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" "bf4d140a99641a09387911661380d881627f27d514cfe5d694ccd297889c8b7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf4d140a99641a09387911661380d881627f27d514cfe5d694ccd297889c8b7e", kill_on_drop: false }` [INFO] [stdout] bf4d140a99641a09387911661380d881627f27d514cfe5d694ccd297889c8b7e