[INFO] fetching crate lokisay 0.0.2... [INFO] checking lokisay-0.0.2 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate lokisay 0.0.2 into /workspace/builds/worker-101/source [INFO] validating manifest of crates.io crate lokisay 0.0.2 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lokisay 0.0.2 [INFO] finished tweaking crates.io crate lokisay 0.0.2 [INFO] tweaked toml for crates.io crate lokisay 0.0.2 written to /workspace/builds/worker-101/source/Cargo.toml [INFO] crate crates.io crate lokisay 0.0.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--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 miniz_oxide v0.4.2 [INFO] [stderr] Downloaded exitfailure v0.5.1 [INFO] [stderr] Downloaded backtrace v0.3.51 [INFO] [stderr] Downloaded structopt-derive v0.4.11 [INFO] [stderr] Downloaded structopt v0.3.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a949e85d9046049ea0a09b08db1fc97111aec3456beb4dc676145fcc2f671bda [INFO] running `Command { std: "docker" "start" "-a" "a949e85d9046049ea0a09b08db1fc97111aec3456beb4dc676145fcc2f671bda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a949e85d9046049ea0a09b08db1fc97111aec3456beb4dc676145fcc2f671bda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a949e85d9046049ea0a09b08db1fc97111aec3456beb4dc676145fcc2f671bda", kill_on_drop: false }` [INFO] [stdout] a949e85d9046049ea0a09b08db1fc97111aec3456beb4dc676145fcc2f671bda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 860911a0c3c9dc67f6b86e71ebc280aa76ac4eed2a1565dbcb6e5415512e415f [INFO] running `Command { std: "docker" "start" "-a" "860911a0c3c9dc67f6b86e71ebc280aa76ac4eed2a1565dbcb6e5415512e415f", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking predicates v1.0.5 [INFO] [stderr] Checking backtrace v0.3.51 [INFO] [stderr] Checking assert_cmd v1.0.1 [INFO] [stderr] Compiling structopt-derive v0.4.11 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking exitfailure v0.5.1 [INFO] [stderr] Checking structopt v0.3.18 [INFO] [stderr] Checking lokisay v0.0.2 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Migrating tests/integration_test.rs from 2018 edition to 2021 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.50s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking lokisay v0.0.2 (/tmp/fixit) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "860911a0c3c9dc67f6b86e71ebc280aa76ac4eed2a1565dbcb6e5415512e415f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "860911a0c3c9dc67f6b86e71ebc280aa76ac4eed2a1565dbcb6e5415512e415f", kill_on_drop: false }` [INFO] [stdout] 860911a0c3c9dc67f6b86e71ebc280aa76ac4eed2a1565dbcb6e5415512e415f