Trace number 301335

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.11 1200.56

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1586629899-14.cnf
MD5SUMbb47ba6674477ffefdaf4fbc831ad867
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.53016
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/301335-1171964198/instance-301335-1171964198.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-301335-1171964198 -o ROOT/results/node6/solver-301335-1171964198 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301335-1171964198/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301335-1171964198/instance-301335-1171964198.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 30443
/proc/meminfo: memFree=1318392/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=1548 CPUtime=0
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 216374494 1585152 179 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 387 179 129 302 0 82 0

[startup+0.107114 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 30443
/proc/meminfo: memFree=1318392/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=2464 CPUtime=0.1
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 459 0 0 0 10 0 0 0 18 0 1 0 216374494 2523136 443 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 616 443 140 302 0 311 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2464

[startup+0.517196 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 30443
/proc/meminfo: memFree=1318392/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=4128 CPUtime=0.5
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 847 0 0 0 50 0 0 0 21 0 1 0 216374494 4227072 831 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 1032 831 140 302 0 727 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4128

[startup+1.33736 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 30444
/proc/meminfo: memFree=1313584/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=6564 CPUtime=1.32
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 1480 0 0 0 131 1 0 0 25 0 1 0 216374494 6721536 1464 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 1641 1464 140 302 0 1336 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6564

[startup+2.97368 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 30444
/proc/meminfo: memFree=1310640/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=10416 CPUtime=2.96
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 2418 0 0 0 293 3 0 0 25 0 1 0 216374494 10665984 2402 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 2604 2402 140 302 0 2299 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10416

[startup+6.25433 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 30444
/proc/meminfo: memFree=1304560/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=15800 CPUtime=6.24
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 3764 0 0 0 618 6 0 0 25 0 1 0 216374494 16179200 3748 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 3950 3748 140 302 0 3645 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15800

[startup+12.7086 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 30444
/proc/meminfo: memFree=1296048/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=23740 CPUtime=12.69
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 5766 0 0 0 1260 9 0 0 25 0 1 0 216374494 24309760 5717 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 5935 5717 140 302 0 5630 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23740

[startup+25.5131 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 30444
/proc/meminfo: memFree=1284464/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=35688 CPUtime=25.49
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 8773 0 0 0 2534 15 0 0 25 0 1 0 216374494 36544512 8659 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 8922 8659 140 302 0 8617 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35688

[startup+51.1272 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 30444
/proc/meminfo: memFree=1266352/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=53248 CPUtime=51.1
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 13203 0 0 0 5085 25 0 0 25 0 1 0 216374494 54525952 13089 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 13312 13089 140 302 0 13007 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 53248

[startup+102.35 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 30444
/proc/meminfo: memFree=1241648/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=78412 CPUtime=102.3
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 19534 0 0 0 10192 38 0 0 25 0 1 0 216374494 80293888 19291 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 19603 19291 140 302 0 19298 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 78412

[startup+162.389 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30444
/proc/meminfo: memFree=1220016/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=99712 CPUtime=162.31
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 24855 0 0 0 16180 51 0 0 25 0 1 0 216374494 102105088 24612 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 24928 24612 140 302 0 24623 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 99712

[startup+222.422 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30446
/proc/meminfo: memFree=1201136/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=118492 CPUtime=222.33
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 29544 0 0 0 22171 62 0 0 25 0 1 0 216374494 121335808 29301 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 29623 29301 140 302 0 29318 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 118492

[startup+282.453 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 30446
/proc/meminfo: memFree=1184368/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=136352 CPUtime=282.34
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 34019 0 0 0 28159 75 0 0 25 0 1 0 216374494 139624448 33519 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 34088 33519 140 302 0 33783 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 136352

[startup+342.487 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 30446
/proc/meminfo: memFree=1168880/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=151828 CPUtime=342.35
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 37882 0 0 0 34151 84 0 0 25 0 1 0 216374494 155471872 37382 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 37957 37382 140 302 0 37652 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 151828

[startup+402.525 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 30446
/proc/meminfo: memFree=1155312/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=165072 CPUtime=402.36
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 41218 0 0 0 40144 92 0 0 25 0 1 0 216374494 169033728 40718 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 41268 40718 140 302 0 40963 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 165072

[startup+462.564 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1142896/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=177576 CPUtime=462.38
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 44326 0 0 0 46139 99 0 0 25 0 1 0 216374494 181837824 43826 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 44394 43826 140 302 0 44089 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 177576

[startup+522.597 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1130800/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=189868 CPUtime=522.39
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 47372 0 0 0 52131 108 0 0 25 0 1 0 216374494 194424832 46872 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 47467 46872 140 302 0 47162 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 189868

[startup+582.634 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1119920/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=200640 CPUtime=582.41
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 50057 0 0 0 58125 116 0 0 25 0 1 0 216374494 205455360 49557 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 50160 49557 140 302 0 49855 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 200640

[startup+642.672 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1108656/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=211936 CPUtime=642.42
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 52874 0 0 0 64117 125 0 0 25 0 1 0 216374494 217022464 52374 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 52984 52374 140 302 0 52679 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 211936

[startup+702.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1097072/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=223548 CPUtime=702.43
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 55770 0 0 0 70108 135 0 0 25 0 1 0 216374494 228913152 55270 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 55887 55270 140 302 0 55582 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 223548

[startup+762.742 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1086000/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=234672 CPUtime=762.44
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 58553 0 0 0 76099 145 0 0 25 0 1 0 216374494 240304128 58053 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 58668 58053 140 302 0 58363 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 234672

[startup+822.782 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1075632/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=246908 CPUtime=822.46
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 61600 0 0 0 82092 154 0 0 25 0 1 0 216374494 252833792 60587 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 61727 60587 140 302 0 61422 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 246908

[startup+882.816 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1066480/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=256060 CPUtime=882.48
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 63902 0 0 0 88086 162 0 0 25 0 1 0 216374494 262205440 62889 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 64015 62889 140 302 0 63710 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 256060

[startup+942.852 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1057392/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=265192 CPUtime=942.48
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 66174 0 0 0 94080 168 0 0 25 0 1 0 216374494 271556608 65161 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 66298 65161 140 302 0 65993 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 265192

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1048496/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=274272 CPUtime=1002.5
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 68415 0 0 0 100074 176 0 0 25 0 1 0 216374494 280854528 67402 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 68568 67402 140 302 0 68263 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 274272

[startup+1062.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1040368/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=282284 CPUtime=1062.51
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 70416 0 0 0 106070 181 0 0 25 0 1 0 216374494 289058816 69403 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 70571 69403 140 302 0 70266 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 282284

[startup+1122.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1032496/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=290184 CPUtime=1122.52
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 72383 0 0 0 112064 188 0 0 25 0 1 0 216374494 297148416 71370 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 72546 71370 140 302 0 72241 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 290184

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1024944/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=297996 CPUtime=1182.54
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 74285 0 0 0 118059 195 0 0 25 0 1 0 216374494 305147904 73272 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 74499 73272 140 302 0 74194 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 297996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1022192/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=300708 CPUtime=1200.05
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 74935 0 0 0 119809 196 0 0 25 0 1 0 216374494 307924992 73922 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 75177 73922 140 302 0 74872 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 300708

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30446
/proc/meminfo: memFree=1022192/2055924 swapFree=4192812/4192956
[pid=30443] ppid=30441 vsize=300708 CPUtime=1200.05
/proc/30443/stat : 30443 (Spear-32) R 30441 30443 29623 0 -1 4194304 74935 0 0 0 119809 196 0 0 25 0 1 0 216374494 307924992 73922 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30443/statm: 75177 73922 140 302 0 74872 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 300708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.11
CPU user time (s): 1198.1
CPU system time (s): 2.01169
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 300708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.1
system time used= 2.01169
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74935
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1452

runsolver used 1.36479 second user time and 2.90856 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Feb 20 09:36:38 UTC 2007

IDJOB= 301335
IDBENCH= 20056
IDSOLVER= 131
FILE ID= node6/301335-1171964198

PBS_JOBID= 3849013

Free space on /tmp= 66550 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1586629899-14.cnf
COMMAND LINE= /tmp/evaluation/301335-1171964198/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301335-1171964198/instance-301335-1171964198.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-301335-1171964198 -o ROOT/results/node6/solver-301335-1171964198 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301335-1171964198/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301335-1171964198/instance-301335-1171964198.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  bb47ba6674477ffefdaf4fbc831ad867

RANDOM SEED= 897040785

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1318736 kB
Buffers:         70972 kB
Cached:         531168 kB
SwapCached:          0 kB
Active:         347044 kB
Inactive:       311916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1318736 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          75700 kB
Slab:            63796 kB
Committed_AS:   808024 kB
PageTables:       1748 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66550 MiB

End job on node6 on Tue Feb 20 09:56:40 UTC 2007