[INFO] cloning repository https://github.com/oikos-cash/tron-api-client [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oikos-cash/tron-api-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foikos-cash%2Ftron-api-client", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foikos-cash%2Ftron-api-client'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c0d3fbdebd8b4240f37627f6de29aa42c8384b6e [INFO] checking oikos-cash/tron-api-client against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foikos-cash%2Ftron-api-client" "/workspace/builds/worker-15/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/oikos-cash/tron-api-client 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/oikos-cash/tron-api-client [INFO] finished tweaking git repo https://github.com/oikos-cash/tron-api-client [INFO] tweaked toml for git repo https://github.com/oikos-cash/tron-api-client written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate git repo https://github.com/oikos-cash/tron-api-client 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] Downloading crates ... [INFO] [stderr] Downloaded tokio-tls v0.3.0 [INFO] [stderr] Downloaded serde_json v1.0.50 [INFO] [stderr] Downloaded hyper-tls v0.4.1 [INFO] [stderr] Downloaded serde v1.0.105 [INFO] [stderr] Downloaded serde_derive v1.0.105 [INFO] [stderr] Downloaded reqwest v0.10.4 [INFO] [stderr] Downloaded tokio v0.2.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] a6cf4dfff81967967897cf07b9d5e5a1441b8f4442f1ac446081089b2453d60c [INFO] running `Command { std: "docker" "start" "-a" "a6cf4dfff81967967897cf07b9d5e5a1441b8f4442f1ac446081089b2453d60c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6cf4dfff81967967897cf07b9d5e5a1441b8f4442f1ac446081089b2453d60c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6cf4dfff81967967897cf07b9d5e5a1441b8f4442f1ac446081089b2453d60c", kill_on_drop: false }` [INFO] [stdout] a6cf4dfff81967967897cf07b9d5e5a1441b8f4442f1ac446081089b2453d60c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 4a8d076f3988ddc7b93b663fa0bb933df3edc309f9c432f2560cfdbd7af900b5 [INFO] running `Command { std: "docker" "start" "-a" "4a8d076f3988ddc7b93b663fa0bb933df3edc309f9c432f2560cfdbd7af900b5", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [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] tokio v0.2.15: winapi [INFO] [stderr] [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking encoding_rs v0.8.22 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking mime_guess v2.0.3 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.54 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling openssl v0.10.28 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking serde_json v1.0.50 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling serde_derive v1.0.105 [INFO] [stderr] Checking tokio v0.2.15 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking hyper v0.13.4 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking reqwest v0.10.4 [INFO] [stderr] Checking tron-api-client v0.1.1-alpha.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/client.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | _ => unimplemented!(), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/client.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | _ => unimplemented!(), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating tests/client.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Fixed tests/client.rs (17 fixes) [INFO] [stderr] Fixed src/main.rs (1 fix) [INFO] [stdout] warning: function is never used: `die` [INFO] [stdout] --> src/main.rs:233:4 [INFO] [stdout] | [INFO] [stdout] 233 | fn die(msg: &str) -> ! { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `die` [INFO] [stdout] --> src/main.rs:233:4 [INFO] [stdout] | [INFO] [stdout] 233 | fn die(msg: &str) -> ! { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.46s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking tokio v0.2.15 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking hyper v0.13.4 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking reqwest v0.10.4 [INFO] [stderr] Checking tron-api-client v0.1.1-alpha.0 (/tmp/fixit) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/client.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | _ => unimplemented!(), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/client.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | _ => unimplemented!(), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [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] [stdout] warning: function is never used: `die` [INFO] [stdout] --> src/main.rs:233:4 [INFO] [stdout] | [INFO] [stdout] 233 | fn die(msg: &str) -> ! { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `die` [INFO] [stdout] --> src/main.rs:233:4 [INFO] [stdout] | [INFO] [stdout] 233 | fn die(msg: &str) -> ! { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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 12.92s [INFO] running `Command { std: "docker" "inspect" "4a8d076f3988ddc7b93b663fa0bb933df3edc309f9c432f2560cfdbd7af900b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a8d076f3988ddc7b93b663fa0bb933df3edc309f9c432f2560cfdbd7af900b5", kill_on_drop: false }` [INFO] [stdout] 4a8d076f3988ddc7b93b663fa0bb933df3edc309f9c432f2560cfdbd7af900b5