[INFO] fetching crate witty-phrase-generator 0.2.0...
[INFO] checking witty-phrase-generator-0.2.0 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate witty-phrase-generator 0.2.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate witty-phrase-generator 0.2.0 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate witty-phrase-generator 0.2.0
[INFO] finished tweaking crates.io crate witty-phrase-generator 0.2.0
[INFO] tweaked toml for crates.io crate witty-phrase-generator 0.2.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate witty-phrase-generator 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49910c0a2d096107372d88c9a8f8afe27f862820e994d98e30e70bd39557f63d
[INFO] running `Command { std: "docker" "start" "-a" "49910c0a2d096107372d88c9a8f8afe27f862820e994d98e30e70bd39557f63d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49910c0a2d096107372d88c9a8f8afe27f862820e994d98e30e70bd39557f63d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49910c0a2d096107372d88c9a8f8afe27f862820e994d98e30e70bd39557f63d", kill_on_drop: false }`
[INFO] [stdout] 49910c0a2d096107372d88c9a8f8afe27f862820e994d98e30e70bd39557f63d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 228d87ca1906e4a61c416709cd9f1fb4e29a4ff994d65c7c6bb0c4125f27d41a
[INFO] running `Command { std: "docker" "start" "-a" "228d87ca1906e4a61c416709cd9f1fb4e29a4ff994d65c7c6bb0c4125f27d41a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking witty-phrase-generator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.12s
[INFO] running `Command { std: "docker" "inspect" "228d87ca1906e4a61c416709cd9f1fb4e29a4ff994d65c7c6bb0c4125f27d41a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "228d87ca1906e4a61c416709cd9f1fb4e29a4ff994d65c7c6bb0c4125f27d41a", kill_on_drop: false }`
[INFO] [stdout] 228d87ca1906e4a61c416709cd9f1fb4e29a4ff994d65c7c6bb0c4125f27d41a