[INFO] cloning repository https://github.com/yuquimura/TPC-TP2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yuquimura/TPC-TP2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuquimura%2FTPC-TP2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuquimura%2FTPC-TP2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 68790af7447ecca1b9268ecfa119ec843f770b99 [INFO] checking yuquimura/TPC-TP2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuquimura%2FTPC-TP2" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yuquimura/TPC-TP2 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yuquimura/TPC-TP2 [INFO] finished tweaking git repo https://github.com/yuquimura/TPC-TP2 [INFO] tweaked toml for git repo https://github.com/yuquimura/TPC-TP2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/yuquimura/TPC-TP2 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ntest_proc_macro_helper v0.7.3 [INFO] [stderr] Downloaded ntest_test_cases v0.7.3 [INFO] [stderr] Downloaded ntest v0.7.3 [INFO] [stderr] Downloaded ntest_timeout v0.7.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 205a8381b3f81a5c29d7730cc62110f5259c631c0ef659e08c41b4c6dda43898 [INFO] running `Command { std: "docker" "start" "-a" "205a8381b3f81a5c29d7730cc62110f5259c631c0ef659e08c41b4c6dda43898", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "205a8381b3f81a5c29d7730cc62110f5259c631c0ef659e08c41b4c6dda43898", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "205a8381b3f81a5c29d7730cc62110f5259c631c0ef659e08c41b4c6dda43898", kill_on_drop: false }` [INFO] [stdout] 205a8381b3f81a5c29d7730cc62110f5259c631c0ef659e08c41b4c6dda43898 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c6328180e37d28b232ba0530898dd3fa7a7c9ce994e671087ca3c9993dd9f73 [INFO] running `Command { std: "docker" "start" "-a" "8c6328180e37d28b232ba0530898dd3fa7a7c9ce994e671087ca3c9993dd9f73", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking predicates-core v1.0.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling ntest_proc_macro_helper v0.7.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking termtree v0.2.3 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking predicates-tree v1.0.4 [INFO] [stderr] Checking downcast v0.10.0 [INFO] [stderr] Checking fragile v1.0.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking tp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/file_reader/file_iterator.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking predicates v1.0.8 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling ntest_test_cases v0.7.3 [INFO] [stderr] Compiling ntest_timeout v0.7.3 [INFO] [stderr] Compiling mockall_derive v0.10.2 [INFO] [stderr] Checking ntest v0.7.3 [INFO] [stderr] Checking mockall v0.10.2 [INFO] [stdout] warning: the item `ServiceName` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | use crate::services::service_name::ServiceName; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 232 | [INFO] [stdout] 233 | use super::*; [INFO] [stdout] | -------- the item `ServiceName` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashMap` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction.rs:234:9 [INFO] [stdout] | [INFO] [stdout] 233 | use super::*; [INFO] [stdout] | -------- the item `HashMap` is already imported here [INFO] [stdout] 234 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashMap` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_manager.rs:347:9 [INFO] [stdout] | [INFO] [stdout] 331 | use super::*; [INFO] [stdout] | -------- the item `HashMap` is already imported here [INFO] [stdout] ... [INFO] [stdout] 347 | collections::HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_manager.rs:348:16 [INFO] [stdout] | [INFO] [stdout] 331 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 348 | sync::{Arc, Condvar, Mutex}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Condvar` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_manager.rs:348:21 [INFO] [stdout] | [INFO] [stdout] 331 | use super::*; [INFO] [stdout] | -------- the item `Condvar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 348 | sync::{Arc, Condvar, Mutex}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Mutex` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_manager.rs:348:30 [INFO] [stdout] | [INFO] [stdout] 331 | use super::*; [INFO] [stdout] | -------- the item `Mutex` is already imported here [INFO] [stdout] ... [INFO] [stdout] 348 | sync::{Arc, Condvar, Mutex}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionCode` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_receiver.rs:195:13 [INFO] [stdout] | [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `TransactionCode` is already imported here [INFO] [stdout] ... [INFO] [stdout] 195 | transaction_code::TransactionCode, transaction_info::TransactionInfo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionInfo` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_receiver.rs:195:48 [INFO] [stdout] | [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `TransactionInfo` is already imported here [INFO] [stdout] ... [INFO] [stdout] 195 | transaction_code::TransactionCode, transaction_info::TransactionInfo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionLog` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_receiver.rs:196:13 [INFO] [stdout] | [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `TransactionLog` is already imported here [INFO] [stdout] ... [INFO] [stdout] 196 | transaction_log::TransactionLog, transaction_response::TransactionResponse, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionResponse` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_receiver.rs:196:46 [INFO] [stdout] | [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `TransactionResponse` is already imported here [INFO] [stdout] ... [INFO] [stdout] 196 | transaction_log::TransactionLog, transaction_response::TransactionResponse, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionRetry` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_receiver.rs:197:13 [INFO] [stdout] | [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `TransactionRetry` is already imported here [INFO] [stdout] ... [INFO] [stdout] 197 | transaction_retry::TransactionRetry, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashMap` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_receiver.rs:202:9 [INFO] [stdout] | [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `HashMap` is already imported here [INFO] [stdout] ... [INFO] [stdout] 202 | collections::HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_receiver.rs:203:16 [INFO] [stdout] | [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 203 | sync::{Arc, Condvar, Mutex}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Condvar` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_receiver.rs:203:21 [INFO] [stdout] | [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `Condvar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 203 | sync::{Arc, Condvar, Mutex}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Mutex` is imported redundantly [INFO] [stdout] --> src/alglobo/transaction_receiver.rs:203:30 [INFO] [stdout] | [INFO] [stdout] 188 | use super::*; [INFO] [stdout] | -------- the item `Mutex` is already imported here [INFO] [stdout] ... [INFO] [stdout] 203 | sync::{Arc, Condvar, Mutex}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/file_reader/file_iterator.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Airline` is imported redundantly [INFO] [stdout] --> src/services/airline_client.rs:122:9 [INFO] [stdout] | [INFO] [stdout] 120 | use super::*; [INFO] [stdout] | -------- the item `Airline` is already imported here [INFO] [stdout] 121 | [INFO] [stdout] 122 | use crate::services::airline_client::Airline; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CommonClient` is imported redundantly [INFO] [stdout] --> src/services/airline_client.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 120 | use super::*; [INFO] [stdout] | -------- the item `CommonClient` is already imported here [INFO] [stdout] ... [INFO] [stdout] 123 | use crate::services::common_client::CommonClient; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionCode` is imported redundantly [INFO] [stdout] --> src/services/airline_client.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 120 | use super::*; [INFO] [stdout] | -------- the item `TransactionCode` is already imported here [INFO] [stdout] ... [INFO] [stdout] 124 | use crate::transaction_messages::transaction_code::TransactionCode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionRequest` is imported redundantly [INFO] [stdout] --> src/services/airline_client.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 120 | use super::*; [INFO] [stdout] | -------- the item `TransactionRequest` is already imported here [INFO] [stdout] ... [INFO] [stdout] 125 | use crate::transaction_messages::transaction_request::TransactionRequest; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionResponse` is imported redundantly [INFO] [stdout] --> src/services/airline_client.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 120 | use super::*; [INFO] [stdout] | -------- the item `TransactionResponse` is already imported here [INFO] [stdout] ... [INFO] [stdout] 130 | use crate::transaction_messages::transaction_response::TransactionResponse; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Bank` is imported redundantly [INFO] [stdout] --> src/services/bank_client.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 121 | use super::*; [INFO] [stdout] | -------- the item `Bank` is already imported here [INFO] [stdout] 122 | [INFO] [stdout] 123 | use crate::services::bank_client::Bank; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CommonClient` is imported redundantly [INFO] [stdout] --> src/services/bank_client.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 121 | use super::*; [INFO] [stdout] | -------- the item `CommonClient` is already imported here [INFO] [stdout] ... [INFO] [stdout] 124 | use crate::services::common_client::CommonClient; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionCode` is imported redundantly [INFO] [stdout] --> src/services/bank_client.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 121 | use super::*; [INFO] [stdout] | -------- the item `TransactionCode` is already imported here [INFO] [stdout] ... [INFO] [stdout] 125 | use crate::transaction_messages::transaction_code::TransactionCode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionRequest` is imported redundantly [INFO] [stdout] --> src/services/bank_client.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 121 | use super::*; [INFO] [stdout] | -------- the item `TransactionRequest` is already imported here [INFO] [stdout] ... [INFO] [stdout] 126 | use crate::transaction_messages::transaction_request::TransactionRequest; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionResponse` is imported redundantly [INFO] [stdout] --> src/services/bank_client.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 121 | use super::*; [INFO] [stdout] | -------- the item `TransactionResponse` is already imported here [INFO] [stdout] ... [INFO] [stdout] 131 | use crate::transaction_messages::transaction_response::TransactionResponse; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `CommonClient` is imported redundantly [INFO] [stdout] --> src/services/hotel_client.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 121 | use super::*; [INFO] [stdout] | -------- the item `CommonClient` is already imported here [INFO] [stdout] 122 | [INFO] [stdout] 123 | use crate::services::common_client::CommonClient; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Hotel` is imported redundantly [INFO] [stdout] --> src/services/hotel_client.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 121 | use super::*; [INFO] [stdout] | -------- the item `Hotel` is already imported here [INFO] [stdout] ... [INFO] [stdout] 124 | use crate::services::hotel_client::Hotel; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionCode` is imported redundantly [INFO] [stdout] --> src/services/hotel_client.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 121 | use super::*; [INFO] [stdout] | -------- the item `TransactionCode` is already imported here [INFO] [stdout] ... [INFO] [stdout] 125 | use crate::transaction_messages::transaction_code::TransactionCode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionRequest` is imported redundantly [INFO] [stdout] --> src/services/hotel_client.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 121 | use super::*; [INFO] [stdout] | -------- the item `TransactionRequest` is already imported here [INFO] [stdout] ... [INFO] [stdout] 126 | use crate::transaction_messages::transaction_request::TransactionRequest; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TransactionResponse` is imported redundantly [INFO] [stdout] --> src/services/hotel_client.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 121 | use super::*; [INFO] [stdout] | -------- the item `TransactionResponse` is already imported here [INFO] [stdout] ... [INFO] [stdout] 131 | use crate::transaction_messages::transaction_response::TransactionResponse; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Duration` is imported redundantly [INFO] [stdout] --> src/sockets/udp_socket_wrap.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 112 | [INFO] [stdout] 113 | use super::*; [INFO] [stdout] | -------- the item `Duration` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `max` is imported redundantly [INFO] [stdout] --> src/transaction_messages/transaction_info.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 26 | use super::*; [INFO] [stdout] | -------- the item `max` is already imported here [INFO] [stdout] 27 | use std::cmp::max; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.58s [INFO] running `Command { std: "docker" "inspect" "8c6328180e37d28b232ba0530898dd3fa7a7c9ce994e671087ca3c9993dd9f73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c6328180e37d28b232ba0530898dd3fa7a7c9ce994e671087ca3c9993dd9f73", kill_on_drop: false }` [INFO] [stdout] 8c6328180e37d28b232ba0530898dd3fa7a7c9ce994e671087ca3c9993dd9f73 [INFO] checking yuquimura/TPC-TP2 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuquimura%2FTPC-TP2" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yuquimura/TPC-TP2 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yuquimura/TPC-TP2 [INFO] finished tweaking git repo https://github.com/yuquimura/TPC-TP2 [INFO] tweaked toml for git repo https://github.com/yuquimura/TPC-TP2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/yuquimura/TPC-TP2 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26dd79c28e7701892c3eec005680482a42932a992908558bb5bf48d5bd3debc6 [INFO] running `Command { std: "docker" "start" "-a" "26dd79c28e7701892c3eec005680482a42932a992908558bb5bf48d5bd3debc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26dd79c28e7701892c3eec005680482a42932a992908558bb5bf48d5bd3debc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26dd79c28e7701892c3eec005680482a42932a992908558bb5bf48d5bd3debc6", kill_on_drop: false }` [INFO] [stdout] 26dd79c28e7701892c3eec005680482a42932a992908558bb5bf48d5bd3debc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fd777298f9b4c9d6f4ec69b61a6577dc6b8a65294aa47826e6aac4d639f209f [INFO] running `Command { std: "docker" "start" "-a" "7fd777298f9b4c9d6f4ec69b61a6577dc6b8a65294aa47826e6aac4d639f209f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking predicates-core v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking termtree v0.2.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Compiling ntest_proc_macro_helper v0.7.3 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ntest_proc_macro_helper-0.7.3/src/lib.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | / match receiver.recv_timeout(Duration::from_millis(timeout_ms)) { [INFO] [stdout] 20 | | Ok(t) => return Some(t), [INFO] [stdout] 21 | | Err(_) => return None, [INFO] [stdout] 22 | | }; [INFO] [stdout] | |_____^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ntest_proc_macro_helper` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7fd777298f9b4c9d6f4ec69b61a6577dc6b8a65294aa47826e6aac4d639f209f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fd777298f9b4c9d6f4ec69b61a6577dc6b8a65294aa47826e6aac4d639f209f", kill_on_drop: false }` [INFO] [stdout] 7fd777298f9b4c9d6f4ec69b61a6577dc6b8a65294aa47826e6aac4d639f209f