[INFO] fetching crate boltzmann 0.4.3... [INFO] testing boltzmann-0.4.3 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate boltzmann 0.4.3 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate boltzmann 0.4.3 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate boltzmann 0.4.3 [INFO] finished tweaking crates.io crate boltzmann 0.4.3 [INFO] tweaked toml for crates.io crate boltzmann 0.4.3 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate boltzmann 0.4.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] c75395246d8da0a457c34a9f5db0d12f3be8d4433874978d0d26cf427aebede5 [INFO] running `Command { std: "docker" "start" "-a" "c75395246d8da0a457c34a9f5db0d12f3be8d4433874978d0d26cf427aebede5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c75395246d8da0a457c34a9f5db0d12f3be8d4433874978d0d26cf427aebede5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c75395246d8da0a457c34a9f5db0d12f3be8d4433874978d0d26cf427aebede5", kill_on_drop: false }` [INFO] [stdout] c75395246d8da0a457c34a9f5db0d12f3be8d4433874978d0d26cf427aebede5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 1b3f018fce5272a1e354f3880cb4deb7ab3d8d7da392bfdbfc54ece04fe19082 [INFO] running `Command { std: "docker" "start" "-a" "1b3f018fce5272a1e354f3880cb4deb7ab3d8d7da392bfdbfc54ece04fe19082", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling humansize v1.1.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling owo-colors v1.2.1 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling subprocess v0.2.4 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling loggerv v0.7.2 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling rand_core v0.6.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling rand v0.8.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling chrono-tz v0.5.2 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling include_dir_impl v0.6.0 [INFO] [stderr] Compiling include_dir v0.6.0 [INFO] [stderr] Compiling structopt-derive v0.4.10 [INFO] [stderr] Compiling structopt v0.3.17 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling ron v0.6.1 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling ignore v0.4.16 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling globwalk v0.8.1 [INFO] [stderr] Compiling tera v1.6.0 [INFO] [stderr] Compiling boltzmann v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 12s [INFO] running `Command { std: "docker" "inspect" "1b3f018fce5272a1e354f3880cb4deb7ab3d8d7da392bfdbfc54ece04fe19082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b3f018fce5272a1e354f3880cb4deb7ab3d8d7da392bfdbfc54ece04fe19082", kill_on_drop: false }` [INFO] [stdout] 1b3f018fce5272a1e354f3880cb4deb7ab3d8d7da392bfdbfc54ece04fe19082 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9718dc4ada6296ad331bf42d31ca853889e7543322d4c9ebce8a8ff4c75a148e [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" "9718dc4ada6296ad331bf42d31ca853889e7543322d4c9ebce8a8ff4c75a148e", kill_on_drop: false }` [INFO] [stderr] Compiling boltzmann v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.50s [INFO] running `Command { std: "docker" "inspect" "9718dc4ada6296ad331bf42d31ca853889e7543322d4c9ebce8a8ff4c75a148e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9718dc4ada6296ad331bf42d31ca853889e7543322d4c9ebce8a8ff4c75a148e", kill_on_drop: false }` [INFO] [stdout] 9718dc4ada6296ad331bf42d31ca853889e7543322d4c9ebce8a8ff4c75a148e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] fd66639b114494d488b20878e18b03794dfa09f6b5cbc97df21a55225232fc0f [INFO] running `Command { std: "docker" "start" "-a" "fd66639b114494d488b20878e18b03794dfa09f6b5cbc97df21a55225232fc0f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/boltzmann-b3860d177919ff63) [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" "fd66639b114494d488b20878e18b03794dfa09f6b5cbc97df21a55225232fc0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd66639b114494d488b20878e18b03794dfa09f6b5cbc97df21a55225232fc0f", kill_on_drop: false }` [INFO] [stdout] fd66639b114494d488b20878e18b03794dfa09f6b5cbc97df21a55225232fc0f