[INFO] cloning repository https://github.com/nogokama/dslab-cluster-simulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nogokama/dslab-cluster-simulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnogokama%2Fdslab-cluster-simulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnogokama%2Fdslab-cluster-simulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8cec91c25e7418ecf1a1b5c3cf82c7b663b2b2f7
[INFO] checking nogokama/dslab-cluster-simulator against try#48c9d93cf65d550d124c40108859fd993778c157 for pr-153692-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnogokama%2Fdslab-cluster-simulator" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nogokama/dslab-cluster-simulator
[INFO] finished tweaking git repo https://github.com/nogokama/dslab-cluster-simulator
[INFO] tweaked toml for git repo https://github.com/nogokama/dslab-cluster-simulator written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nogokama/dslab-cluster-simulator on toolchain 48c9d93cf65d550d124c40108859fd993778c157
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+48c9d93cf65d550d124c40108859fd993778c157" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nogokama/dslab-cluster-simulator 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" "+48c9d93cf65d550d124c40108859fd993778c157" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+48c9d93cf65d550d124c40108859fd993778c157" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 087a5fe27ad2d75dcfc7c3a8f61c2d0bbbd5e8b9e48e694c81b7e1b4f7a393b8
[INFO] running `Command { std: "docker" "start" "-a" "087a5fe27ad2d75dcfc7c3a8f61c2d0bbbd5e8b9e48e694c81b7e1b4f7a393b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "087a5fe27ad2d75dcfc7c3a8f61c2d0bbbd5e8b9e48e694c81b7e1b4f7a393b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "087a5fe27ad2d75dcfc7c3a8f61c2d0bbbd5e8b9e48e694c81b7e1b4f7a393b8", kill_on_drop: false }`
[INFO] [stdout] 087a5fe27ad2d75dcfc7c3a8f61c2d0bbbd5e8b9e48e694c81b7e1b4f7a393b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+48c9d93cf65d550d124c40108859fd993778c157" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c79ba848bd2bed191cc7fb90a44235e8e09ade1fa757c167b4c2260b5e1f5b1
[INFO] running `Command { std: "docker" "start" "-a" "5c79ba848bd2bed191cc7fb90a44235e8e09ade1fa757c167b4c2260b5e1f5b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling serde v1.0.201
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[INFO] [stderr]     Checking itoa v1.0.11
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[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]     Checking lazy_static v1.4.0
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[INFO] [stderr]    Compiling backtrace v0.3.71
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[INFO] [stderr]    Compiling async-trait v0.1.80
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[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking dslab-core v0.1.0 (https://github.com/nogokama/dslab.git?branch=async_scheduling#a9e394ee)
[INFO] [stderr]     Checking dhat v0.3.3
[INFO] [stderr]     Checking dslab-models v0.1.0 (https://github.com/nogokama/dslab.git?branch=async_scheduling#a9e394ee)
[INFO] [stderr]     Checking dslab-network v0.1.0 (https://github.com/nogokama/dslab.git?branch=async_scheduling#a9e394ee)
[INFO] [stderr]     Checking dslab-storage v0.1.0 (https://github.com/nogokama/dslab.git?branch=async_scheduling#a9e394ee)
[INFO] [stderr]     Checking dslab-compute v0.1.0 (https://github.com/nogokama/dslab.git?branch=async_scheduling#a9e394ee)
[INFO] [stderr]     Checking dslab-scheduling v0.1.0 (/opt/rustwide/workdir/simulator)
[INFO] [stderr]     Checking scheduling-simple v0.1.0 (/opt/rustwide/workdir/examples/scheduling-simple)
[INFO] [stderr]     Checking batsim-compare v0.1.0 (/opt/rustwide/workdir/examples/batsim-compare)
[INFO] [stderr]     Checking trace_generator v0.1.0 (/opt/rustwide/workdir/examples/trace_generator)
[INFO] [stderr]     Checking parallel-launcher v0.1.0 (/opt/rustwide/workdir/examples/parallel-launcher)
[INFO] [stderr]     Checking scheduling-fairness v0.1.0 (/opt/rustwide/workdir/examples/scheduling-fairness)
[INFO] [stderr]     Checking alibaba-trace v0.1.0 (/opt/rustwide/workdir/examples/alibaba-trace-benchmark)
[INFO] [stdout] warning: struct `ExecutionInfo` is never constructed
[INFO] [stdout]   --> examples/scheduling-fairness/src/round_robin.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct ExecutionInfo {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RoundRobinScheduler` is never constructed
[INFO] [stdout]   --> examples/scheduling-fairness/src/round_robin.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct RoundRobinScheduler {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `schedule` is never used
[INFO] [stdout]   --> examples/scheduling-fairness/src/round_robin.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl RoundRobinScheduler {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] 27 |     fn schedule(&mut self, ctx: &SchedulerContext) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExecutionInfo` is never constructed
[INFO] [stdout]   --> examples/scheduling-fairness/src/round_robin.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct ExecutionInfo {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RoundRobinScheduler` is never constructed
[INFO] [stdout]   --> examples/scheduling-fairness/src/round_robin.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct RoundRobinScheduler {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `schedule` is never used
[INFO] [stdout]   --> examples/scheduling-fairness/src/round_robin.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl RoundRobinScheduler {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] 27 |     fn schedule(&mut self, ctx: &SchedulerContext) {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.90s
[INFO] running `Command { std: "docker" "inspect" "5c79ba848bd2bed191cc7fb90a44235e8e09ade1fa757c167b4c2260b5e1f5b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c79ba848bd2bed191cc7fb90a44235e8e09ade1fa757c167b4c2260b5e1f5b1", kill_on_drop: false }`
[INFO] [stdout] 5c79ba848bd2bed191cc7fb90a44235e8e09ade1fa757c167b4c2260b5e1f5b1
