[INFO] cloning repository https://github.com/noritada/ghoast [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/noritada/ghoast" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoritada%2Fghoast", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoritada%2Fghoast'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 707aaabbd3141ab9c16040ce5f0283a365e47bad [INFO] checking noritada/ghoast against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoritada%2Fghoast" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/noritada/ghoast on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/noritada/ghoast [INFO] finished tweaking git repo https://github.com/noritada/ghoast [INFO] tweaked toml for git repo https://github.com/noritada/ghoast written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/noritada/ghoast already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded graphql-parser v0.2.3 [INFO] [stderr] Downloaded graphql_query_derive v0.10.0 [INFO] [stderr] Downloaded os_str_bytes v3.1.0 [INFO] [stderr] Downloaded clap_derive v3.0.0-beta.4 [INFO] [stderr] Downloaded graphql_client v0.10.0 [INFO] [stderr] Downloaded clap v3.0.0-beta.4 [INFO] [stderr] Downloaded graphql_client_codegen v0.10.0 [INFO] [stderr] Downloaded reqwest v0.11.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fba92af229d4bb3b8753fe623098b986d2414ba19d93c1417ef759b0de3b67b7 [INFO] running `Command { std: "docker" "start" "-a" "fba92af229d4bb3b8753fe623098b986d2414ba19d93c1417ef759b0de3b67b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fba92af229d4bb3b8753fe623098b986d2414ba19d93c1417ef759b0de3b67b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fba92af229d4bb3b8753fe623098b986d2414ba19d93c1417ef759b0de3b67b7", kill_on_drop: false }` [INFO] [stdout] fba92af229d4bb3b8753fe623098b986d2414ba19d93c1417ef759b0de3b67b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f35f1c8a9993354865ab70f5e22b9f64af691399c8e9132e4925e6752e9ddc49 [INFO] running `Command { std: "docker" "start" "-a" "f35f1c8a9993354865ab70f5e22b9f64af691399c8e9132e4925e6752e9ddc49", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling openssl-sys v0.9.67 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling openssl v0.10.36 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking http-body v0.4.3 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Checking tokio-util v0.6.8 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking h2 v0.3.6 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking os_str_bytes v3.1.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking console v0.14.1 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.4 [INFO] [stderr] Checking hyper v0.14.13 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling graphql-parser v0.2.3 [INFO] [stderr] Checking clap v3.0.0-beta.4 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking envy v0.4.2 [INFO] [stderr] Compiling graphql-introspection-query v0.2.0 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking reqwest v0.11.5 [INFO] [stderr] Compiling graphql_client_codegen v0.10.0 [INFO] [stderr] Compiling graphql_query_derive v0.10.0 [INFO] [stderr] Checking graphql_client v0.10.0 [INFO] [stderr] Checking ghoast v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 16s [INFO] running `Command { std: "docker" "inspect" "f35f1c8a9993354865ab70f5e22b9f64af691399c8e9132e4925e6752e9ddc49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f35f1c8a9993354865ab70f5e22b9f64af691399c8e9132e4925e6752e9ddc49", kill_on_drop: false }` [INFO] [stdout] f35f1c8a9993354865ab70f5e22b9f64af691399c8e9132e4925e6752e9ddc49 [INFO] checking noritada/ghoast against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoritada%2Fghoast" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/noritada/ghoast on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/noritada/ghoast [INFO] finished tweaking git repo https://github.com/noritada/ghoast [INFO] tweaked toml for git repo https://github.com/noritada/ghoast written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/noritada/ghoast already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5569b84a28929befa6099864d6f68db778e241c2fd3b0fcb359ebe3757f0c136 [INFO] running `Command { std: "docker" "start" "-a" "5569b84a28929befa6099864d6f68db778e241c2fd3b0fcb359ebe3757f0c136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5569b84a28929befa6099864d6f68db778e241c2fd3b0fcb359ebe3757f0c136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5569b84a28929befa6099864d6f68db778e241c2fd3b0fcb359ebe3757f0c136", kill_on_drop: false }` [INFO] [stdout] 5569b84a28929befa6099864d6f68db778e241c2fd3b0fcb359ebe3757f0c136 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6dddfd151271d077f4f6bbf7c47ff36cdc59b37b5d557606319ad1a3232f3442 [INFO] running `Command { std: "docker" "start" "-a" "6dddfd151271d077f4f6bbf7c47ff36cdc59b37b5d557606319ad1a3232f3442", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling openssl-sys v0.9.67 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling openssl v0.10.36 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking http-body v0.4.3 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Checking tokio-util v0.6.8 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking h2 v0.3.6 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking os_str_bytes v3.1.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking console v0.14.1 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.4 [INFO] [stderr] Checking hyper v0.14.13 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling graphql-parser v0.2.3 [INFO] [stderr] Checking clap v3.0.0-beta.4 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking envy v0.4.2 [INFO] [stderr] Compiling graphql-introspection-query v0.2.0 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking reqwest v0.11.5 [INFO] [stderr] Compiling graphql_client_codegen v0.10.0 [INFO] [stderr] Compiling graphql_query_derive v0.10.0 [INFO] [stderr] Checking graphql_client v0.10.0 [INFO] [stderr] Checking ghoast v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.23s [INFO] running `Command { std: "docker" "inspect" "6dddfd151271d077f4f6bbf7c47ff36cdc59b37b5d557606319ad1a3232f3442", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dddfd151271d077f4f6bbf7c47ff36cdc59b37b5d557606319ad1a3232f3442", kill_on_drop: false }` [INFO] [stdout] 6dddfd151271d077f4f6bbf7c47ff36cdc59b37b5d557606319ad1a3232f3442