[INFO] fetching crate usereport-rs 0.1.4... [INFO] checking usereport-rs-0.1.4 against try#55b3f428b4fac6790b1e8492e0b91ff2d80aec7c for pr-77035 [INFO] extracting crate usereport-rs 0.1.4 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate usereport-rs 0.1.4 on toolchain 55b3f428b4fac6790b1e8492e0b91ff2d80aec7c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate usereport-rs 0.1.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate usereport-rs 0.1.4 [INFO] tweaked toml for crates.io crate usereport-rs 0.1.4 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate usereport-rs 0.1.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded block-padding v0.1.5 [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded redox_syscall v0.1.56 [INFO] [stderr] Downloaded proc-macro-error v0.4.4 [INFO] [stderr] Downloaded typenum v1.11.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.6 [INFO] [stderr] Downloaded syn-mid v0.4.0 [INFO] [stderr] Downloaded pest v2.1.2 [INFO] [stderr] Downloaded maplit v1.0.2 [INFO] [stderr] Downloaded textwrap v0.11.0 [INFO] [stderr] Downloaded generic-array v0.12.3 [INFO] [stderr] Downloaded regex v1.3.1 [INFO] [stderr] Downloaded memchr v2.2.1 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded rand_core v0.4.2 [INFO] [stderr] Downloaded regex-syntax v0.6.12 [INFO] [stderr] Downloaded num-iter v0.1.39 [INFO] [stderr] Downloaded uuid v0.6.5 [INFO] [stderr] Downloaded ucd-trie v0.1.2 [INFO] [stderr] Downloaded chrono v0.4.10 [INFO] [stderr] Downloaded base64 v0.10.1 [INFO] [stderr] Downloaded clap v2.33.0 [INFO] [stderr] Downloaded dirs v1.0.5 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded byte-tools v0.3.1 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded arrayvec v0.5.1 [INFO] [stderr] Downloaded env_logger v0.7.1 [INFO] [stderr] Downloaded toml v0.4.10 [INFO] [stderr] Downloaded rand_core v0.3.1 [INFO] [stderr] Downloaded wincolor v1.0.2 [INFO] [stderr] Downloaded human-panic v1.0.1 [INFO] [stderr] Downloaded backtrace v0.3.40 [INFO] [stderr] Downloaded os_type v2.2.0 [INFO] [stderr] Downloaded same-file v1.0.5 [INFO] [stderr] Downloaded redox_users v0.3.1 [INFO] [stderr] Downloaded bstr v0.2.8 [INFO] [stderr] Downloaded tempdir v0.3.7 [INFO] [stderr] Downloaded crossbeam-utils v0.6.6 [INFO] [stderr] Downloaded rand v0.4.6 [INFO] [stderr] Downloaded humantime v1.3.0 [INFO] [stderr] Downloaded pest_derive v2.1.0 [INFO] [stderr] Downloaded number_prefix v0.3.0 [INFO] [stderr] Downloaded c2-chacha v0.2.3 [INFO] [stderr] Downloaded time v0.1.42 [INFO] [stderr] Downloaded pest_generator v2.1.1 [INFO] [stderr] Downloaded csv v1.1.1 [INFO] [stderr] Downloaded console v0.9.1 [INFO] [stderr] Downloaded termcolor v0.3.6 [INFO] [stderr] Downloaded clicolors-control v1.0.1 [INFO] [stderr] Downloaded failure_derive v0.1.6 [INFO] [stderr] Downloaded rand_os v0.1.3 [INFO] [stderr] Downloaded pest_meta v2.1.2 [INFO] [stderr] Downloaded winapi-util v0.1.2 [INFO] [stderr] Downloaded hashbrown v0.5.0 [INFO] [stderr] Downloaded termios v0.3.1 [INFO] [stderr] Downloaded opaque-debug v0.2.3 [INFO] [stderr] Downloaded rustc-demangle v0.1.16 [INFO] [stderr] Downloaded term v0.5.2 [INFO] [stderr] Downloaded prettytable-rs v0.8.0 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded rand v0.7.3 [INFO] [stderr] Downloaded tempfile v3.1.0 [INFO] [stderr] Downloaded handlebars v2.0.2 [INFO] [stderr] Downloaded wincolor v0.1.6 [INFO] [stderr] Downloaded backtrace-sys v0.1.32 [INFO] [stderr] Downloaded libc v0.2.66 [INFO] [stderr] Downloaded unicode-width v0.1.7 [INFO] [stderr] Downloaded num-bigint v0.1.44 [INFO] [stderr] Downloaded csv-core v0.1.6 [INFO] [stderr] Downloaded aho-corasick v0.7.6 [INFO] [stderr] Downloaded snafu v0.6.0 [INFO] [stderr] Downloaded encode_unicode v0.3.6 [INFO] [stderr] Downloaded wasi v0.9.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded synstructure v0.12.3 [INFO] [stderr] Downloaded rand_hc v0.2.0 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded rand_core v0.5.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.6 [INFO] [stderr] Downloaded cc v1.0.48 [INFO] [stderr] Downloaded shellwords v1.0.0 [INFO] [stderr] Downloaded rustversion v1.0.1 [INFO] [stderr] Downloaded regex-automata v0.1.8 [INFO] [stderr] Downloaded serde_json v1.0.44 [INFO] [stderr] Downloaded indicatif v0.13.0 [INFO] [stderr] Downloaded subprocess v0.2.4 [INFO] [stderr] Downloaded constant_time_eq v0.1.4 [INFO] [stderr] Downloaded rand_chacha v0.2.1 [INFO] [stderr] Downloaded termcolor v1.0.5 [INFO] [stderr] Downloaded exitfailure v0.5.1 [INFO] [stderr] Downloaded sha-1 v0.8.1 [INFO] [stderr] Downloaded quick-error v1.2.2 [INFO] [stderr] Downloaded walkdir v2.2.9 [INFO] [stderr] Downloaded byteorder v1.3.2 [INFO] [stderr] Downloaded arrayref v0.3.5 [INFO] [stderr] Downloaded proc-macro-error-attr v0.4.3 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded rdrand v0.4.0 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded itoa v0.4.4 [INFO] [stderr] Downloaded ryu v1.0.2 [INFO] [stderr] Downloaded fuchsia-cprng v0.1.1 [INFO] [stderr] Downloaded rust-argon2 v0.5.1 [INFO] [stderr] Downloaded thread_local v0.3.6 [INFO] [stderr] Downloaded spectral v0.6.0 [INFO] [stderr] Downloaded rustc-serialize v0.3.24 [INFO] [stderr] Downloaded autocfg v0.1.7 [INFO] [stderr] Downloaded remove_dir_all v0.5.2 [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] [stderr] Downloaded serde v1.0.104 [INFO] [stderr] Downloaded num-complex v0.1.43 [INFO] [stderr] Downloaded doc-comment v0.3.1 [INFO] [stderr] Downloaded num-integer v0.1.41 [INFO] [stderr] Downloaded failure v0.1.6 [INFO] [stderr] Downloaded num-rational v0.1.42 [INFO] [stderr] Downloaded num-traits v0.2.10 [INFO] [stderr] Downloaded num v0.1.42 [INFO] [stderr] Downloaded atty v0.2.13 [INFO] [stderr] Downloaded vec_map v0.8.1 [INFO] [stderr] Downloaded heck v0.3.1 [INFO] [stderr] Downloaded syn v1.0.11 [INFO] [stderr] Downloaded structopt-derive v0.4.0 [INFO] [stderr] Downloaded toml v0.5.5 [INFO] [stderr] Downloaded serde_derive v1.0.104 [INFO] [stderr] Downloaded quote v1.0.2 [INFO] [stderr] Downloaded uname v0.1.1 [INFO] [stderr] Downloaded block-buffer v0.7.3 [INFO] [stderr] Downloaded digest v0.8.1 [INFO] [stderr] Downloaded fake-simd v0.1.2 [INFO] [stderr] Downloaded structopt v0.3.7 [INFO] [stderr] Downloaded snafu-derive v0.6.0 [INFO] [stderr] Downloaded unicode-segmentation v1.6.0 [INFO] [stderr] Downloaded winapi v0.3.8 [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" "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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d84f304507ea87cb2b29768efb2775e61668585bbe405ac2fbafda493d012bdd [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" "d84f304507ea87cb2b29768efb2775e61668585bbe405ac2fbafda493d012bdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d84f304507ea87cb2b29768efb2775e61668585bbe405ac2fbafda493d012bdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d84f304507ea87cb2b29768efb2775e61668585bbe405ac2fbafda493d012bdd", kill_on_drop: false }` [INFO] [stdout] d84f304507ea87cb2b29768efb2775e61668585bbe405ac2fbafda493d012bdd [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" "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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8b957f680d5c5f5c31cbe41cfa5b8c4fc3fa0a9454065d76531268fbd535c99 [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" "f8b957f680d5c5f5c31cbe41cfa5b8c4fc3fa0a9454065d76531268fbd535c99", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling pest_meta v2.1.2 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking uname v0.1.1 [INFO] [stderr] Checking subprocess v0.2.4 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking shellwords v1.0.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking spectral v0.6.0 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling snafu-derive v0.6.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking snafu v0.6.0 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking hashbrown v0.5.0 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking toml v0.5.5 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking handlebars v2.0.2 [INFO] [stderr] Checking usereport-rs v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "f8b957f680d5c5f5c31cbe41cfa5b8c4fc3fa0a9454065d76531268fbd535c99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8b957f680d5c5f5c31cbe41cfa5b8c4fc3fa0a9454065d76531268fbd535c99", kill_on_drop: false }` [INFO] [stdout] f8b957f680d5c5f5c31cbe41cfa5b8c4fc3fa0a9454065d76531268fbd535c99