[INFO] cloning repository https://github.com/AbuTuraab/rust-state-machine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AbuTuraab/rust-state-machine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbuTuraab%2Frust-state-machine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbuTuraab%2Frust-state-machine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f0e43ead97acda090265ab6a142d8b2be6697cd
[INFO] testing AbuTuraab/rust-state-machine against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbuTuraab%2Frust-state-machine" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
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[INFO] started tweaking git repo https://github.com/AbuTuraab/rust-state-machine
[INFO] finished tweaking git repo https://github.com/AbuTuraab/rust-state-machine
[INFO] tweaked toml for git repo https://github.com/AbuTuraab/rust-state-machine written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AbuTuraab/rust-state-machine on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AbuTuraab/rust-state-machine 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e757a0942de214a4a81b18db15d1a0f8c69f15ec878c9e4537e2a8ce0d41038
[INFO] running `Command { std: "docker" "start" "-a" "2e757a0942de214a4a81b18db15d1a0f8c69f15ec878c9e4537e2a8ce0d41038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e757a0942de214a4a81b18db15d1a0f8c69f15ec878c9e4537e2a8ce0d41038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e757a0942de214a4a81b18db15d1a0f8c69f15ec878c9e4537e2a8ce0d41038", kill_on_drop: false }`
[INFO] [stdout] 2e757a0942de214a4a81b18db15d1a0f8c69f15ec878c9e4537e2a8ce0d41038
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b799cb87f4bcd47a64a23c1422e7e12556800a6027a29f23166dde84e6f70772
[INFO] running `Command { std: "docker" "start" "-a" "b799cb87f4bcd47a64a23c1422e7e12556800a6027a29f23166dde84e6f70772", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling rust-state-machine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::RuntimeCall`
[INFO] [stdout]  --> src/support.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::RuntimeCall;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alloc::System`
[INFO] [stdout]  --> src/system.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{alloc::System, collections::BTreeMap};
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CheckedAdd` and `CheckedSub`
[INFO] [stdout]  --> src/system.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num::traits::{One, Zero,CheckedAdd, CheckedSub};
[INFO] [stdout]   |                             ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.74s
[INFO] running `Command { std: "docker" "inspect" "b799cb87f4bcd47a64a23c1422e7e12556800a6027a29f23166dde84e6f70772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b799cb87f4bcd47a64a23c1422e7e12556800a6027a29f23166dde84e6f70772", kill_on_drop: false }`
[INFO] [stdout] b799cb87f4bcd47a64a23c1422e7e12556800a6027a29f23166dde84e6f70772
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c300b096cb06c00942f0a4d07943c3831adafe2153bd5a0c0123483cf5ddb086
[INFO] running `Command { std: "docker" "start" "-a" "c300b096cb06c00942f0a4d07943c3831adafe2153bd5a0c0123483cf5ddb086", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-state-machine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::RuntimeCall`
[INFO] [stdout]  --> src/support.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::RuntimeCall;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alloc::System`
[INFO] [stdout]  --> src/system.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{alloc::System, collections::BTreeMap};
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CheckedAdd` and `CheckedSub`
[INFO] [stdout]  --> src/system.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num::traits::{One, Zero,CheckedAdd, CheckedSub};
[INFO] [stdout]   |                             ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "c300b096cb06c00942f0a4d07943c3831adafe2153bd5a0c0123483cf5ddb086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c300b096cb06c00942f0a4d07943c3831adafe2153bd5a0c0123483cf5ddb086", kill_on_drop: false }`
[INFO] [stdout] c300b096cb06c00942f0a4d07943c3831adafe2153bd5a0c0123483cf5ddb086
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72e9cdfeaaae488078758b21c5f4f27e159c0e005068d775911d5f11496351fb
[INFO] running `Command { std: "docker" "start" "-a" "72e9cdfeaaae488078758b21c5f4f27e159c0e005068d775911d5f11496351fb", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::RuntimeCall`
[INFO] [stderr]  --> src/support.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::RuntimeCall;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `alloc::System`
[INFO] [stderr]  --> src/system.rs:2:11
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::{alloc::System, collections::BTreeMap};
[INFO] [stderr]   |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `CheckedAdd` and `CheckedSub`
[INFO] [stderr]  --> src/system.rs:3:29
[INFO] [stderr]   |
[INFO] [stderr] 3 | use num::traits::{One, Zero,CheckedAdd, CheckedSub};
[INFO] [stderr]   |                             ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-state-machine` (bin "rust-state-machine" test) generated 3 warnings (run `cargo fix --bin "rust-state-machine" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_state_machine-3ee2106ef4f55cf6)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test proof_of_existence::test::basic_proof_of_existence ... ok
[INFO] [stdout] test balances::tests::transfer_balance ... ok
[INFO] [stdout] test balances::tests::init_balances ... ok
[INFO] [stdout] test system::test::init_system ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "72e9cdfeaaae488078758b21c5f4f27e159c0e005068d775911d5f11496351fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e9cdfeaaae488078758b21c5f4f27e159c0e005068d775911d5f11496351fb", kill_on_drop: false }`
[INFO] [stdout] 72e9cdfeaaae488078758b21c5f4f27e159c0e005068d775911d5f11496351fb
