[INFO] fetching crate crypto-crawler 1.7.1...
[INFO] checking crypto-crawler-1.7.1 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate crypto-crawler 1.7.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate crypto-crawler 1.7.1 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 crates.io crate crypto-crawler 1.7.1
[INFO] finished tweaking crates.io crate crypto-crawler 1.7.1
[INFO] tweaked toml for crates.io crate crypto-crawler 1.7.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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 crypto-ws-client v2.5.15
[INFO] [stderr]   Downloaded crypto-rest-client v0.6.3
[INFO] [stderr]   Downloaded crypto-markets v0.6.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 11dc86294bd32ef4864d96ba526dfd430810bb81cb78bdd7607531f5d9c4bb23
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "11dc86294bd32ef4864d96ba526dfd430810bb81cb78bdd7607531f5d9c4bb23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11dc86294bd32ef4864d96ba526dfd430810bb81cb78bdd7607531f5d9c4bb23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11dc86294bd32ef4864d96ba526dfd430810bb81cb78bdd7607531f5d9c4bb23", kill_on_drop: false }`
[INFO] [stdout] 11dc86294bd32ef4864d96ba526dfd430810bb81cb78bdd7607531f5d9c4bb23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 6a269290f4221dae776996f9ce26b3c9fdefef7c9296f3d9d6a73e0f3dd0ff85
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6a269290f4221dae776996f9ce26b3c9fdefef7c9296f3d9d6a73e0f3dd0ff85", 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]   syn v1.0.75 (as host dependency): full, visit
[INFO] [stderr]   tokio v1.10.0: winapi
[INFO] [stderr] 
[INFO] [stderr]    Compiling serde_derive v1.0.128
[INFO] [stderr]    Compiling serde v1.0.128
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking strum v0.20.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling test-case v1.2.0
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking tokio-socks v0.5.1
[INFO] [stderr]     Checking tungstenite v0.13.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stderr]     Checking crypto-market-type v0.1.5
[INFO] [stderr]     Checking reqwest v0.11.4
[INFO] [stderr]     Checking crypto-markets v0.6.8
[INFO] [stderr]     Checking crypto-ws-client v2.5.15
[INFO] [stderr]     Checking crypto-rest-client v0.6.3
[INFO] [stderr]     Checking crypto-crawler v1.7.1 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/bitmex.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/mxc.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/kucoin.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/gate.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/ftx.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/bitz.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/bybit.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/bitstamp.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/coinbase_pro.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/huobi.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/kraken.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/zbg.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/okex.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/bithumb.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/bitget.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/bitfinex.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/binance.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/deribit.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling serde_derive v1.0.128
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling test-case v1.2.0
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking tokio-socks v0.5.1
[INFO] [stderr]     Checking tungstenite v0.13.0
[INFO] [stderr]     Checking serde v1.0.128
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stderr]     Checking crypto-market-type v0.1.5
[INFO] [stderr]     Checking reqwest v0.11.4
[INFO] [stderr]     Checking crypto-rest-client v0.6.3
[INFO] [stderr]     Checking crypto-markets v0.6.8
[INFO] [stderr]     Checking crypto-ws-client v2.5.15
[INFO] [stderr]     Checking crypto-crawler v1.7.1 (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.99s
[INFO] running `Command { std: "docker" "inspect" "6a269290f4221dae776996f9ce26b3c9fdefef7c9296f3d9d6a73e0f3dd0ff85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a269290f4221dae776996f9ce26b3c9fdefef7c9296f3d9d6a73e0f3dd0ff85", kill_on_drop: false }`
[INFO] [stdout] 6a269290f4221dae776996f9ce26b3c9fdefef7c9296f3d9d6a73e0f3dd0ff85