[INFO] cloning repository https://github.com/rajputrajat/memory_ordering
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rajputrajat/memory_ordering" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajputrajat%2Fmemory_ordering", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajputrajat%2Fmemory_ordering'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e77ab40b060a1ebe35f7160ac577d7316b11e0dc
[INFO] testing rajputrajat/memory_ordering against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frajputrajat%2Fmemory_ordering" "/workspace/builds/worker-67/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-67/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rajputrajat/memory_ordering on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rajputrajat/memory_ordering
[INFO] finished tweaking git repo https://github.com/rajputrajat/memory_ordering
[INFO] tweaked toml for git repo https://github.com/rajputrajat/memory_ordering written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] crate git repo https://github.com/rajputrajat/memory_ordering already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2f1feaf435f630f3c3e54d4e3aadca3ef4d2d615f9dc2f5c8575ed4483203e7
[INFO] running `Command { std: "docker" "start" "-a" "a2f1feaf435f630f3c3e54d4e3aadca3ef4d2d615f9dc2f5c8575ed4483203e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2f1feaf435f630f3c3e54d4e3aadca3ef4d2d615f9dc2f5c8575ed4483203e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2f1feaf435f630f3c3e54d4e3aadca3ef4d2d615f9dc2f5c8575ed4483203e7", kill_on_drop: false }`
[INFO] [stdout] a2f1feaf435f630f3c3e54d4e3aadca3ef4d2d615f9dc2f5c8575ed4483203e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3f3561f777a208aa83dae719da23fd7195c6a26f1ba6326b88c7bb87469329a
[INFO] running `Command { std: "docker" "start" "-a" "d3f3561f777a208aa83dae719da23fd7195c6a26f1ba6326b88c7bb87469329a", kill_on_drop: false }`
[INFO] [stderr]    Compiling memory_ordering v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sync::atomic::Ordering`
[INFO] [stdout]  --> src/main.rs:1:19
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{thread, sync::atomic::Ordering};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^^
[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]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "d3f3561f777a208aa83dae719da23fd7195c6a26f1ba6326b88c7bb87469329a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3f3561f777a208aa83dae719da23fd7195c6a26f1ba6326b88c7bb87469329a", kill_on_drop: false }`
[INFO] [stdout] d3f3561f777a208aa83dae719da23fd7195c6a26f1ba6326b88c7bb87469329a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 481c432551ae28aae2e6917246ef4b159c5b90c2d5aaebe595951a401b4306cb
[INFO] running `Command { std: "docker" "start" "-a" "481c432551ae28aae2e6917246ef4b159c5b90c2d5aaebe595951a401b4306cb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memory_ordering v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sync::atomic::Ordering`
[INFO] [stdout]  --> src/main.rs:1:19
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{thread, sync::atomic::Ordering};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.19s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "481c432551ae28aae2e6917246ef4b159c5b90c2d5aaebe595951a401b4306cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "481c432551ae28aae2e6917246ef4b159c5b90c2d5aaebe595951a401b4306cb", kill_on_drop: false }`
[INFO] [stdout] 481c432551ae28aae2e6917246ef4b159c5b90c2d5aaebe595951a401b4306cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 369ff09483ebfab02292c1f7db1207c6ad80dbfe394a14d4b0dea078646ba079
[INFO] running `Command { std: "docker" "start" "-a" "369ff09483ebfab02292c1f7db1207c6ad80dbfe394a14d4b0dea078646ba079", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `sync::atomic::Ordering`
[INFO] [stderr]  --> src/main.rs:1:19
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{thread, sync::atomic::Ordering};
[INFO] [stderr]   |                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `memory_ordering` (bin "memory_ordering" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/memory_ordering-33ec02b4e082027c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "369ff09483ebfab02292c1f7db1207c6ad80dbfe394a14d4b0dea078646ba079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "369ff09483ebfab02292c1f7db1207c6ad80dbfe394a14d4b0dea078646ba079", kill_on_drop: false }`
[INFO] [stdout] 369ff09483ebfab02292c1f7db1207c6ad80dbfe394a14d4b0dea078646ba079