[INFO] fetching crate sysinfo 0.17.2...
[INFO] checking sysinfo-0.17.2 against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920
[INFO] extracting crate sysinfo 0.17.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate sysinfo 0.17.2 on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sysinfo 0.17.2
[INFO] finished tweaking crates.io crate sysinfo 0.17.2
[INFO] tweaked toml for crates.io crate sysinfo 0.17.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 173bba7961bedb8c23f0488087a506534753761bc036cd43ee62f68037046ea8
[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" "173bba7961bedb8c23f0488087a506534753761bc036cd43ee62f68037046ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "173bba7961bedb8c23f0488087a506534753761bc036cd43ee62f68037046ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "173bba7961bedb8c23f0488087a506534753761bc036cd43ee62f68037046ea8", kill_on_drop: false }`
[INFO] [stdout] 173bba7961bedb8c23f0488087a506534753761bc036cd43ee62f68037046ea8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b429e9714b8268cb7ed3c8d9c87dcc89a7ac500271dd365b9ec8b424d75f7524
[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" "b429e9714b8268cb7ed3c8d9c87dcc89a7ac500271dd365b9ec8b424d75f7524", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling sysinfo v0.17.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking getrandom v0.2.2
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking rayon-core v1.9.0
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]  --> benches/basic.rs:7:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn bench_new(b: &mut test::Bencher) {
[INFO] [stdout]   |                      ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]   --> benches/basic.rs:14:26
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn bench_new_all(b: &mut test::Bencher) {
[INFO] [stdout]    |                          ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]   --> benches/basic.rs:21:30
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn bench_refresh_all(b: &mut test::Bencher) {
[INFO] [stdout]    |                              ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]   --> benches/basic.rs:30:33
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn bench_refresh_system(b: &mut test::Bencher) {
[INFO] [stdout]    |                                 ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]   --> benches/basic.rs:40:36
[INFO] [stdout]    |
[INFO] [stdout] 40 | fn bench_refresh_processes(b: &mut test::Bencher) {
[INFO] [stdout]    |                                    ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]   --> benches/basic.rs:50:34
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn bench_refresh_process(b: &mut test::Bencher) {
[INFO] [stdout]    |                                  ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]   --> benches/basic.rs:62:31
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn bench_refresh_disk(b: &mut test::Bencher) {
[INFO] [stdout]    |                               ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]   --> benches/basic.rs:73:32
[INFO] [stdout]    |
[INFO] [stdout] 73 | fn bench_refresh_disks(b: &mut test::Bencher) {
[INFO] [stdout]    |                                ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]   --> benches/basic.rs:82:37
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn bench_refresh_disks_list(b: &mut test::Bencher) {
[INFO] [stdout]    |                                     ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]   --> benches/basic.rs:91:35
[INFO] [stdout]    |
[INFO] [stdout] 91 | fn bench_refresh_networks(b: &mut test::Bencher) {
[INFO] [stdout]    |                                   ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]    --> benches/basic.rs:100:40
[INFO] [stdout]     |
[INFO] [stdout] 100 | fn bench_refresh_networks_list(b: &mut test::Bencher) {
[INFO] [stdout]     |                                        ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]    --> benches/basic.rs:109:33
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn bench_refresh_memory(b: &mut test::Bencher) {
[INFO] [stdout]     |                                 ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]    --> benches/basic.rs:118:30
[INFO] [stdout]     |
[INFO] [stdout] 118 | fn bench_refresh_cpu(b: &mut test::Bencher) {
[INFO] [stdout]     |                              ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]    --> benches/basic.rs:127:37
[INFO] [stdout]     |
[INFO] [stdout] 127 | fn bench_refresh_components(b: &mut test::Bencher) {
[INFO] [stdout]     |                                     ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]    --> benches/basic.rs:136:42
[INFO] [stdout]     |
[INFO] [stdout] 136 | fn bench_refresh_components_list(b: &mut test::Bencher) {
[INFO] [stdout]     |                                          ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test`
[INFO] [stdout]    --> benches/basic.rs:145:37
[INFO] [stdout]     |
[INFO] [stdout] 145 | fn bench_refresh_users_list(b: &mut test::Bencher) {
[INFO] [stdout]     |                                     ^^^^ use of undeclared crate or module `test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 16 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sysinfo`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "b429e9714b8268cb7ed3c8d9c87dcc89a7ac500271dd365b9ec8b424d75f7524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b429e9714b8268cb7ed3c8d9c87dcc89a7ac500271dd365b9ec8b424d75f7524", kill_on_drop: false }`
[INFO] [stdout] b429e9714b8268cb7ed3c8d9c87dcc89a7ac500271dd365b9ec8b424d75f7524