[INFO] cloning repository https://github.com/nurelin/rust2email
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nurelin/rust2email" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnurelin%2Frust2email", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnurelin%2Frust2email'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 264a266117ae7b750223d6eae07ed5adca854d64
[INFO] checking nurelin/rust2email against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnurelin%2Frust2email" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nurelin/rust2email 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 git repo https://github.com/nurelin/rust2email
[INFO] finished tweaking git repo https://github.com/nurelin/rust2email
[INFO] tweaked toml for git repo https://github.com/nurelin/rust2email written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/nurelin/rust2email 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]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-xid v0.0.3
[INFO] [stderr]   Downloaded string_cache v0.3.0
[INFO] [stderr]   Downloaded tendril v0.2.4
[INFO] [stderr]   Downloaded syn v0.9.2
[INFO] [stderr]   Downloaded utf-8 v0.6.0
[INFO] [stderr]   Downloaded html5ever v0.9.0
[INFO] [stderr]   Downloaded slog-async v2.1.0
[INFO] [stderr]   Downloaded serde_derive_internals v0.17.0
[INFO] [stderr]   Downloaded slog v2.0.12
[INFO] [stderr]   Downloaded quick-xml v0.8.1
[INFO] [stderr]   Downloaded atty v0.2.3
[INFO] [stderr]   Downloaded serde_derive v1.0.19
[INFO] [stderr]   Downloaded serde_json v1.0.5
[INFO] [stderr]   Downloaded atom_syndication v0.5.5
[INFO] [stderr]   Downloaded take_mut v0.1.3
[INFO] [stderr]   Downloaded futf v0.1.3
[INFO] [stderr]   Downloaded derive_builder v0.5.0
[INFO] [stderr]   Downloaded string_cache v0.2.29
[INFO] [stderr]   Downloaded html5ever-atoms v0.1.3
[INFO] [stderr]   Downloaded derive_builder_core v0.1.7
[INFO] [stderr]   Downloaded email v0.0.18
[INFO] [stderr]   Downloaded rss v0.7.0
[INFO] [stderr]   Downloaded slog-scope v3.0.0
[INFO] [stderr]   Downloaded html2text v0.1.6
[INFO] [stderr]   Downloaded encoding_rs v0.6.11
[INFO] [stderr]   Downloaded sloggers v0.2.1
[INFO] [stderr]   Downloaded slog-stdlog v2.0.0
[INFO] [stderr]   Downloaded trackable v0.2.8
[INFO] [stderr]   Downloaded slog-term v2.2.0
[INFO] [stderr]   Downloaded lettre_email v0.7.0
[INFO] [stderr]   Downloaded mio v0.6.11
[INFO] [stderr]   Downloaded url v1.6.0
[INFO] [stderr]   Downloaded string_cache_codegen v0.3.1
[INFO] [stderr]   Downloaded serde v1.0.19
[INFO] [stderr]   Downloaded quick-xml v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] bd055e49846c94c829104de35d46039c15603f2c4338d5695c8ea99b80436391
[INFO] running `Command { std: "docker" "start" "-a" "bd055e49846c94c829104de35d46039c15603f2c4338d5695c8ea99b80436391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd055e49846c94c829104de35d46039c15603f2c4338d5695c8ea99b80436391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd055e49846c94c829104de35d46039c15603f2c4338d5695c8ea99b80436391", kill_on_drop: false }`
[INFO] [stdout] bd055e49846c94c829104de35d46039c15603f2c4338d5695c8ea99b80436391
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 9fadbd9cc89b0de9d863730f15553db82d827afbc596e38a7f54aff7c3ec65df
[INFO] running `Command { std: "docker" "start" "-a" "9fadbd9cc89b0de9d863730f15553db82d827afbc596e38a7f54aff7c3ec65df", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "9fadbd9cc89b0de9d863730f15553db82d827afbc596e38a7f54aff7c3ec65df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fadbd9cc89b0de9d863730f15553db82d827afbc596e38a7f54aff7c3ec65df", kill_on_drop: false }`
[INFO] [stdout] 9fadbd9cc89b0de9d863730f15553db82d827afbc596e38a7f54aff7c3ec65df