[INFO] fetching crate localtunnel-cli 0.0.3... [INFO] checking localtunnel-cli-0.0.3 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate localtunnel-cli 0.0.3 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate localtunnel-cli 0.0.3 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 crates.io crate localtunnel-cli 0.0.3 [INFO] finished tweaking crates.io crate localtunnel-cli 0.0.3 [INFO] tweaked toml for crates.io crate localtunnel-cli 0.0.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate localtunnel-cli 0.0.3 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded socket2 v0.4.6 [INFO] [stderr] Downloaded futures-sink v0.3.23 [INFO] [stderr] Downloaded bumpalo v3.11.0 [INFO] [stderr] Downloaded futures-task v0.3.23 [INFO] [stderr] Downloaded futures-core v0.3.23 [INFO] [stderr] Downloaded rustc-demangle v0.1.21 [INFO] [stderr] Downloaded clap_derive v3.2.17 [INFO] [stderr] Downloaded clap v3.2.17 [INFO] [stderr] Downloaded backtrace v0.3.66 [INFO] [stderr] Downloaded futures-util v0.3.23 [INFO] [stderr] Downloaded h2 v0.3.14 [INFO] [stderr] Downloaded security-framework v2.7.0 [INFO] [stderr] Downloaded anyhow v1.0.62 [INFO] [stderr] Downloaded futures-channel v0.3.23 [INFO] [stderr] Downloaded serde_derive v1.0.144 [INFO] [stderr] Downloaded serde v1.0.144 [INFO] [stderr] Downloaded once_cell v1.13.1 [INFO] [stderr] Downloaded lock_api v0.4.8 [INFO] [stderr] Downloaded localtunnel v0.0.9 [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] 7c672ed0d5c0e0da915ab18364f1d6ed8d852093313219745178de730c2d2ae6 [INFO] running `Command { std: "docker" "start" "-a" "7c672ed0d5c0e0da915ab18364f1d6ed8d852093313219745178de730c2d2ae6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c672ed0d5c0e0da915ab18364f1d6ed8d852093313219745178de730c2d2ae6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c672ed0d5c0e0da915ab18364f1d6ed8d852093313219745178de730c2d2ae6", kill_on_drop: false }` [INFO] [stdout] 7c672ed0d5c0e0da915ab18364f1d6ed8d852093313219745178de730c2d2ae6 [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] 1ec8eb7e8d321c30d1599e33768e4ae284cc3022ca7d86b55fd822aa59cb7959 [INFO] running `Command { std: "docker" "start" "-a" "1ec8eb7e8d321c30d1599e33768e4ae284cc3022ca7d86b55fd822aa59cb7959", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking once_cell v1.13.1 [INFO] [stderr] Compiling lock_api v0.4.8 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling futures-core v0.3.23 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling futures-task v0.3.23 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.6 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling futures-util v0.3.23 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Compiling futures-channel v0.3.23 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Checking futures-sink v0.3.23 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Compiling anyhow v1.0.62 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling clap_derive v3.2.17 [INFO] [stderr] Checking clap v3.2.17 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.14 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.11 [INFO] [stderr] Checking localtunnel v0.0.9 [INFO] [stderr] Checking localtunnel-cli v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.99s [INFO] running `Command { std: "docker" "inspect" "1ec8eb7e8d321c30d1599e33768e4ae284cc3022ca7d86b55fd822aa59cb7959", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ec8eb7e8d321c30d1599e33768e4ae284cc3022ca7d86b55fd822aa59cb7959", kill_on_drop: false }` [INFO] [stdout] 1ec8eb7e8d321c30d1599e33768e4ae284cc3022ca7d86b55fd822aa59cb7959 [INFO] checking localtunnel-cli-0.0.3 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate localtunnel-cli 0.0.3 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate localtunnel-cli 0.0.3 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 crates.io crate localtunnel-cli 0.0.3 [INFO] finished tweaking crates.io crate localtunnel-cli 0.0.3 [INFO] tweaked toml for crates.io crate localtunnel-cli 0.0.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate localtunnel-cli 0.0.3 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] [stderr] Blocking waiting for file lock on package cache [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] 6546139cc641036e6727ef9d5aae34461e36a146ff24220b84ba069fc7bb8f35 [INFO] running `Command { std: "docker" "start" "-a" "6546139cc641036e6727ef9d5aae34461e36a146ff24220b84ba069fc7bb8f35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6546139cc641036e6727ef9d5aae34461e36a146ff24220b84ba069fc7bb8f35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6546139cc641036e6727ef9d5aae34461e36a146ff24220b84ba069fc7bb8f35", kill_on_drop: false }` [INFO] [stdout] 6546139cc641036e6727ef9d5aae34461e36a146ff24220b84ba069fc7bb8f35 [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] afd76fb9b1682fb3746defbd87a1e3effccd57b3ed74dd30157677d8782d36c3 [INFO] running `Command { std: "docker" "start" "-a" "afd76fb9b1682fb3746defbd87a1e3effccd57b3ed74dd30157677d8782d36c3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking once_cell v1.13.1 [INFO] [stderr] Compiling lock_api v0.4.8 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling futures-core v0.3.23 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling futures-task v0.3.23 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling futures-util v0.3.23 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking socket2 v0.4.6 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling futures-channel v0.3.23 [INFO] [stderr] Checking futures-sink v0.3.23 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Compiling anyhow v1.0.62 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling clap_derive v3.2.17 [INFO] [stderr] Checking clap v3.2.17 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.14 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.11 [INFO] [stderr] Checking localtunnel v0.0.9 [INFO] [stderr] Checking localtunnel-cli v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.86s [INFO] running `Command { std: "docker" "inspect" "afd76fb9b1682fb3746defbd87a1e3effccd57b3ed74dd30157677d8782d36c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afd76fb9b1682fb3746defbd87a1e3effccd57b3ed74dd30157677d8782d36c3", kill_on_drop: false }` [INFO] [stdout] afd76fb9b1682fb3746defbd87a1e3effccd57b3ed74dd30157677d8782d36c3