[INFO] cloning repository https://github.com/tazjin/converse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tazjin/converse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftazjin%2Fconverse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftazjin%2Fconverse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8901d5d73a50ce2d426aece1f8ab0ff0216278ef
[INFO] checking tazjin/converse against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftazjin%2Fconverse" "/workspace/builds/worker-54/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-54/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tazjin/converse 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/tazjin/converse
[INFO] finished tweaking git repo https://github.com/tazjin/converse
[INFO] tweaked toml for git repo https://github.com/tazjin/converse written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] crate git repo https://github.com/tazjin/converse 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 base64 v0.9.1
[INFO] [stderr]   Downloaded redox_syscall v0.1.38
[INFO] [stderr]   Downloaded bytes v0.4.7
[INFO] [stderr]   Downloaded tokio v0.1.6
[INFO] [stderr]   Downloaded regex v1.0.0
[INFO] [stderr]   Downloaded askama v0.6.4
[INFO] [stderr]   Downloaded pest_derive v1.0.7
[INFO] [stderr]   Downloaded phf_shared v0.7.22
[INFO] [stderr]   Downloaded serde v1.0.59
[INFO] [stderr]   Downloaded syn v0.12.15
[INFO] [stderr]   Downloaded phf v0.7.22
[INFO] [stderr]   Downloaded openssl-sys v0.9.31
[INFO] [stderr]   Downloaded hostname v0.1.4
[INFO] [stderr]   Downloaded actix v0.5.7
[INFO] [stderr]   Downloaded actix-web v0.6.9
[INFO] [stderr]   Downloaded tokio-timer v0.2.3
[INFO] [stderr]   Downloaded indexmap v1.0.1
[INFO] [stderr]   Downloaded trust-dns-resolver v0.8.2
[INFO] [stderr]   Downloaded askama_shared v0.6.2
[INFO] [stderr]   Downloaded cargo_metadata v0.5.4
[INFO] [stderr]   Downloaded actix_derive v0.2.0
[INFO] [stderr]   Downloaded skeptic v0.13.3
[INFO] [stderr]   Downloaded resolv-conf v0.6.0
[INFO] [stderr]   Downloaded trust-dns-proto v0.3.3
[INFO] [stderr]   Downloaded string v0.1.0
[INFO] [stderr]   Downloaded entities v1.0.1
[INFO] [stderr]   Downloaded cookie v0.10.1
[INFO] [stderr]   Downloaded http-range v0.1.1
[INFO] [stderr]   Downloaded mio-uds v0.6.6
[INFO] [stderr]   Downloaded comrak v0.2.12
[INFO] [stderr]   Downloaded libc v0.2.41
[INFO] [stderr]   Downloaded bytecount v0.3.1
[INFO] [stderr]   Downloaded http v0.1.5
[INFO] [stderr]   Downloaded socket2 v0.3.5
[INFO] [stderr]   Downloaded phf_codegen v0.7.22
[INFO] [stderr]   Downloaded diesel v1.2.2
[INFO] [stderr]   Downloaded vcpkg v0.2.3
[INFO] [stderr]   Downloaded url_serde v0.2.0
[INFO] [stderr]   Downloaded serde_json v1.0.17
[INFO] [stderr]   Downloaded uuid v0.6.3
[INFO] [stderr]   Downloaded tokio-signal v0.1.5
[INFO] [stderr]   Downloaded ipconfig v0.1.6
[INFO] [stderr]   Downloaded tokio-threadpool v0.1.3
[INFO] [stderr]   Downloaded serde_urlencoded v0.5.2
[INFO] [stderr]   Downloaded typed-arena v1.3.0
[INFO] [stderr]   Downloaded r2d2 v0.8.2
[INFO] [stderr]   Downloaded crossbeam-deque v0.3.1
[INFO] [stderr]   Downloaded askama_derive v0.6.4
[INFO] [stderr]   Downloaded schannel v0.1.12
[INFO] [stderr]   Downloaded quote v0.6.2
[INFO] [stderr]   Downloaded serde_derive v1.0.59
[INFO] [stderr]   Downloaded regex-syntax v0.6.0
[INFO] [stderr]   Downloaded mime v0.3.7
[INFO] [stderr]   Downloaded ring v0.12.1
[INFO] [stderr]   Downloaded env_logger v0.5.10
[INFO] [stderr]   Downloaded diesel_derives v1.2.0
[INFO] [stderr]   Downloaded nom v3.2.1
[INFO] [stderr]   Downloaded proc-macro2 v0.4.3
[INFO] [stderr]   Downloaded termcolor v0.3.6
[INFO] [stderr]   Downloaded untrusted v0.5.1
[INFO] [stderr]   Downloaded md5 v0.3.7
[INFO] [stderr]   Downloaded tokio-fs v0.1.0
[INFO] [stderr]   Downloaded phf_generator v0.7.22
[INFO] [stderr]   Downloaded byteorder v1.2.3
[INFO] [stderr]   Downloaded h2 v0.1.7
[INFO] [stderr]   Downloaded pq-sys v0.4.4
[INFO] [stderr]   Downloaded syn v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 13847645e2f48d4ff71e0b4fb5e52b52f4aa3601253a6b0f4b2ec2276187e319
[INFO] running `Command { std: "docker" "start" "-a" "13847645e2f48d4ff71e0b4fb5e52b52f4aa3601253a6b0f4b2ec2276187e319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13847645e2f48d4ff71e0b4fb5e52b52f4aa3601253a6b0f4b2ec2276187e319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13847645e2f48d4ff71e0b4fb5e52b52f4aa3601253a6b0f4b2ec2276187e319", kill_on_drop: false }`
[INFO] [stdout] 13847645e2f48d4ff71e0b4fb5e52b52f4aa3601253a6b0f4b2ec2276187e319
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 81b656021bc14939632a79a333906e7eb0db4ded01c2462210c2617db5e785f2
[INFO] running `Command { std: "docker" "start" "-a" "81b656021bc14939632a79a333906e7eb0db4ded01c2462210c2617db5e785f2", 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" "81b656021bc14939632a79a333906e7eb0db4ded01c2462210c2617db5e785f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81b656021bc14939632a79a333906e7eb0db4ded01c2462210c2617db5e785f2", kill_on_drop: false }`
[INFO] [stdout] 81b656021bc14939632a79a333906e7eb0db4ded01c2462210c2617db5e785f2