[INFO] cloning repository https://github.com/buhe/growth_hacker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/buhe/growth_hacker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuhe%2Fgrowth_hacker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuhe%2Fgrowth_hacker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a8623fa6a125aec51e44eb94f31e1aadc874dfd6 [INFO] checking buhe/growth_hacker against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuhe%2Fgrowth_hacker" "/workspace/builds/worker-65/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-65/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/buhe/growth_hacker 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/buhe/growth_hacker [INFO] finished tweaking git repo https://github.com/buhe/growth_hacker [INFO] tweaked toml for git repo https://github.com/buhe/growth_hacker written to /workspace/builds/worker-65/source/Cargo.toml [INFO] crate git repo https://github.com/buhe/growth_hacker 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 quote v1.0.9 [INFO] [stderr] Downloaded log v0.4.14 [INFO] [stderr] Downloaded adler v1.0.2 [INFO] [stderr] Downloaded url v2.2.2 [INFO] [stderr] Downloaded unicode-bidi v0.3.5 [INFO] [stderr] Downloaded ryu v1.0.5 [INFO] [stderr] Downloaded unicode-xid v0.2.2 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded matches v0.1.8 [INFO] [stderr] Downloaded tempfile v3.2.0 [INFO] [stderr] Downloaded lock_api v0.4.4 [INFO] [stderr] Downloaded tokio-util v0.6.6 [INFO] [stderr] Downloaded fnv v1.0.7 [INFO] [stderr] Downloaded num-traits v0.2.14 [INFO] [stderr] Downloaded httparse v1.3.6 [INFO] [stderr] Downloaded object v0.24.0 [INFO] [stderr] Downloaded pin-project v1.0.7 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.73 [INFO] [stderr] Downloaded snafu v0.6.10 [INFO] [stderr] Downloaded futures-core v0.3.14 [INFO] [stderr] Downloaded tracing v0.1.26 [INFO] [stderr] Downloaded serde_json v1.0.64 [INFO] [stderr] Downloaded try-lock v0.2.3 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[INFO] [stderr] Downloaded foreign-types-shared v0.1.1 [INFO] [stderr] Downloaded foreign-types v0.3.2 [INFO] [stderr] Downloaded http v0.2.4 [INFO] [stderr] Downloaded serde_urlencoded v0.7.0 [INFO] [stderr] Downloaded indexmap v1.6.2 [INFO] [stderr] Downloaded language-tags v0.2.2 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded libc v0.2.94 [INFO] [stderr] Downloaded futures-sink v0.3.14 [INFO] [stderr] Downloaded futures-channel v0.3.14 [INFO] [stderr] Downloaded idna v0.2.3 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded octocrab v0.8.13 [INFO] [stderr] Downloaded web-sys v0.3.50 [INFO] [stderr] Downloaded unicase v2.6.0 [INFO] [stderr] Downloaded num_cpus v1.13.0 [INFO] [stderr] Downloaded gimli v0.24.0 [INFO] [stderr] Downloaded tokio-native-tls v0.3.0 [INFO] [stderr] Downloaded mio v0.7.11 [INFO] [stderr] Downloaded pin-project-lite v0.2.6 [INFO] [stderr] Downloaded rand_core v0.6.2 [INFO] [stderr] Downloaded tokio v1.5.0 [INFO] [stderr] Downloaded security-framework v2.2.0 [INFO] [stderr] Downloaded js-sys v0.3.50 [INFO] [stderr] Downloaded reqwest v0.11.3 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded encoding_rs v0.8.28 [INFO] [stderr] Downloaded bumpalo v3.6.1 [INFO] [stderr] Downloaded mime v0.3.16 [INFO] [stderr] Downloaded getrandom v0.2.2 [INFO] [stderr] Downloaded tracing-core v0.1.18 [INFO] [stderr] Downloaded want v0.3.0 [INFO] [stderr] Downloaded tower-service v0.3.1 [INFO] [stderr] Downloaded time v0.1.43 [INFO] [stderr] Downloaded httpdate v0.3.2 [INFO] [stderr] Downloaded rustc-demangle v0.1.19 [INFO] [stderr] Downloaded instant v0.1.9 [INFO] [stderr] Downloaded miniz_oxide v0.4.4 [INFO] [stderr] Downloaded percent-encoding v2.1.0 [INFO] [stderr] Downloaded smallvec v1.6.1 [INFO] [stderr] Downloaded itoa v0.4.7 [INFO] [stderr] Downloaded futures-task v0.3.14 [INFO] [stderr] Downloaded hyper-tls v0.5.0 [INFO] [stderr] Downloaded openssl-probe v0.1.2 [INFO] [stderr] Downloaded rand_hc v0.3.0 [INFO] [stderr] Downloaded winreg v0.7.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded vcpkg v0.2.12 [INFO] [stderr] Downloaded security-framework-sys v2.2.0 [INFO] [stderr] Downloaded async-trait v0.1.50 [INFO] [stderr] Downloaded pin-project-internal v1.0.7 [INFO] [stderr] Downloaded cc v1.0.67 [INFO] [stderr] Downloaded unicode-normalization v0.1.17 [INFO] [stderr] Downloaded ntapi v0.3.6 [INFO] [stderr] Downloaded slab v0.4.3 [INFO] [stderr] Downloaded schannel v0.1.19 [INFO] [stderr] Downloaded memchr v2.4.0 [INFO] [stderr] Downloaded rand_chacha v0.3.0 [INFO] [stderr] Downloaded doc-comment v0.3.3 [INFO] [stderr] Downloaded miow v0.3.7 [INFO] [stderr] Downloaded once_cell v1.7.2 [INFO] [stderr] Downloaded parking_lot_core v0.8.3 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded h2 v0.3.3 [INFO] [stderr] Downloaded signal-hook-registry v1.3.0 [INFO] [stderr] Downloaded backtrace v0.3.59 [INFO] [stderr] Downloaded ipnet v2.3.0 [INFO] [stderr] Downloaded openssl-sys v0.9.63 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.23 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.73 [INFO] [stderr] Downloaded addr2line v0.15.1 [INFO] [stderr] Downloaded cfg-if v1.0.0 [INFO] [stderr] Downloaded snafu-derive v0.6.10 [INFO] [stderr] Downloaded tinyvec_macros v0.1.0 [INFO] [stderr] Downloaded serde_derive v1.0.125 [INFO] [stderr] Downloaded serde v1.0.125 [INFO] [stderr] Downloaded hermit-abi v0.1.18 [INFO] [stderr] Downloaded redox_syscall v0.2.8 [INFO] [stderr] Downloaded parking_lot v0.11.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.26 [INFO] [stderr] Downloaded syn v1.0.72 [INFO] [stderr] Downloaded tokio-macros v1.1.0 [INFO] [stderr] Downloaded openssl v0.10.34 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Downloaded serde_path_to_error v0.1.4 [INFO] [stderr] Downloaded pin-utils v0.1.0 [INFO] [stderr] Downloaded core-foundation v0.9.1 [INFO] [stderr] Downloaded autocfg v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] bb00f2107c9424f3840d7630b39b2d732ec5a4a9583d6d9a13b7b43b73789b7c [INFO] running `Command { std: "docker" "start" "-a" "bb00f2107c9424f3840d7630b39b2d732ec5a4a9583d6d9a13b7b43b73789b7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb00f2107c9424f3840d7630b39b2d732ec5a4a9583d6d9a13b7b43b73789b7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb00f2107c9424f3840d7630b39b2d732ec5a4a9583d6d9a13b7b43b73789b7c", kill_on_drop: false }` [INFO] [stdout] bb00f2107c9424f3840d7630b39b2d732ec5a4a9583d6d9a13b7b43b73789b7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 91611ca8483361500a45d8571af257b86b1747f45f4bed356833501262aa606a [INFO] running `Command { std: "docker" "start" "-a" "91611ca8483361500a45d8571af257b86b1747f45f4bed356833501262aa606a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] syn v1.0.72 (as host dependency): visit [INFO] [stderr] tokio v1.5.0: winapi [INFO] [stderr] [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking futures-core v0.3.14 [INFO] [stderr] Compiling httparse v1.3.6 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Checking futures-task v0.3.14 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling hyperx v1.3.0 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Checking rustc-demangle v0.1.19 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking arc-swap v1.2.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking addr2line v0.15.1 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking http-body v0.4.1 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Checking snafu v0.6.10 [INFO] [stderr] Checking tokio-util v0.6.6 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking serde_path_to_error v0.1.4 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking hyper v0.14.5 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.3 [INFO] [stderr] Checking octocrab v0.8.13 [INFO] [stderr] Checking GrowthHacker v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] warning: crate `GrowthHacker` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `growth_hacker` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `GrowthHacker` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `growth_hacker` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.05s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Checking snafu v0.6.10 [INFO] [stderr] Checking serde v1.0.125 [INFO] [stderr] Checking tokio-util v0.6.6 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_path_to_error v0.1.4 [INFO] [stderr] Checking hyper v0.14.5 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.3 [INFO] [stderr] Checking octocrab v0.8.13 [INFO] [stderr] Checking GrowthHacker v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: crate `GrowthHacker` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `growth_hacker` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `GrowthHacker` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `growth_hacker` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 02s [INFO] running `Command { std: "docker" "inspect" "91611ca8483361500a45d8571af257b86b1747f45f4bed356833501262aa606a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91611ca8483361500a45d8571af257b86b1747f45f4bed356833501262aa606a", kill_on_drop: false }` [INFO] [stdout] 91611ca8483361500a45d8571af257b86b1747f45f4bed356833501262aa606a