Trace number 1773822

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 10000.2 10003.2

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7131.52
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.59/0.66	c |  Number of variables:        200308                                         |
0.59/0.66	c |  Number of clauses:          598617                                         |
0.59/0.66	c |  Parse time:                   0.58 s                                       |
3.49/3.51	c |  Simplification time:          2.81 s                                       |
3.49/3.51	c |                                                                             |
3.49/3.51	c ============================[ Search Statistics ]==============================
3.49/3.51	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.49/3.51	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.49/3.51	c ===============================================================================
3.69/3.77	c |       100 |   75146   341742  1173456 |   125305      100     96 |  0.009 % |
3.89/3.93	c |       250 |   75146   341742  1173456 |   137835      250    103 |  0.009 % |
4.19/4.26	c |       475 |   75146   341742  1173456 |   151619      475    101 |  0.009 % |
4.79/4.88	c |       812 |   75146   341742  1173456 |   166781      812     90 |  0.009 % |
5.19/5.25	c |      1318 |   75146   341742  1173456 |   183459     1318     91 |  0.009 % |
6.39/6.44	c |      2077 |   75146   341742  1173456 |   201805     2077     80 |  0.009 % |
7.59/7.64	c |      3216 |   75146   341742  1173456 |   221986     3216     88 |  0.009 % |
12.59/12.62	c |      4924 |   75146   341742  1173456 |   244184     4924     89 |  0.009 % |
17.39/17.42	c |      7486 |   75146   341742  1173456 |   268603     7486     99 |  0.009 % |
28.38/28.48	c |     11330 |   75146   341742  1173456 |   295463    11330    103 |  0.009 % |
34.18/34.27	c |     17096 |   75146   341742  1173456 |   325009    17096     96 |  0.009 % |
49.98/50.00	c |     25745 |   75144   341604  1173168 |   357510    25483     91 |  0.010 % |
65.57/65.60	c |     38719 |   75143   341590  1173114 |   393262    37476     89 |  0.010 % |
90.57/90.61	c |     58180 |   75142   341448  1172806 |   432588    56626     87 |  0.011 % |
128.56/128.68	c |     87372 |   75142   341448  1172806 |   475847    85818     99 |  0.011 % |
184.34/184.47	c |    131161 |   75141   341308  1172506 |   523431   129446     99 |  0.011 % |
293.90/294.03	c |    196845 |   75139   341299  1172480 |   575774   193930    106 |  0.012 % |
470.66/470.82	c |    295371 |   75139   341299  1172480 |   633352   292456    116 |  0.012 % |
758.27/758.51	c |    443160 |   75137   341009  1171840 |   696687   439408    120 |  0.013 % |
1302.12/1302.51	c |    664843 |   75132   340198  1169896 |   766356   655877    131 |  0.016 % |
2101.27/2101.93	c |    997368 |   75123   338748  1166436 |   842992   292020    127 |  0.020 % |
3638.22/3639.30	c |   1496156 |   75121   338409  1165600 |   927291   789252    176 |  0.021 % |
5771.70/5773.41	c |   2244338 |   75039   334032  1155664 |  1020020   658856    171 |  0.062 % |
9336.15/9338.99	c |   3366612 |   75036   333574  1154612 |  1122022   833022    178 |  0.064 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773822-1241213830/watcher-1773822-1241213830 -o /tmp/evaluation-result-1773822-1241213830/solver-1773822-1241213830 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773822-1241213830.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 28660
/proc/meminfo: memFree=1698736/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=7640 CPUtime=0
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 432 0 0 0 0 0 0 0 18 0 1 0 149416188 7823360 416 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 1910 416 63 219 0 1688 0

[startup+0.0276539 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 28660
/proc/meminfo: memFree=1698736/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=9836 CPUtime=0.02
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 1039 0 0 0 2 0 0 0 18 0 1 0 149416188 10072064 1023 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 2459 1025 63 219 0 2237 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9836

[startup+0.10166 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 28660
/proc/meminfo: memFree=1698736/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=16496 CPUtime=0.09
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 2967 0 0 0 8 1 0 0 18 0 1 0 149416188 16891904 2750 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 4124 2751 63 219 0 3902 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16496

[startup+0.301682 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 28660
/proc/meminfo: memFree=1698736/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=34344 CPUtime=0.29
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 8178 0 0 0 26 3 0 0 19 0 1 0 149416188 35168256 7561 1992294400 4194304 5092341 548682068848 18446744073709551615 4245928 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 8586 7563 63 219 0 8364 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34344

[startup+0.701728 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 28660
/proc/meminfo: memFree=1698736/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=66080 CPUtime=0.69
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 16671 0 0 0 62 7 0 0 22 0 1 0 149416188 67665920 15250 1992294400 4194304 5092341 548682068848 18446744073709551615 4219516 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 16520 15250 86 219 0 16298 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66080

[startup+1.50182 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28661
/proc/meminfo: memFree=1633832/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=80688 CPUtime=1.49
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 19863 0 0 0 141 8 0 0 25 0 1 0 149416188 82624512 18442 1992294400 4194304 5092341 548682068848 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 20172 18442 87 219 0 19950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80688

[startup+3.102 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28661
/proc/meminfo: memFree=1618728/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=91496 CPUtime=3.09
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 22288 0 0 0 299 10 0 0 25 0 1 0 149416188 93691904 20867 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 22874 20867 87 219 0 22652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91496

[startup+6.30136 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28661
/proc/meminfo: memFree=1637096/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=68276 CPUtime=6.29
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 23986 0 0 0 618 11 0 0 25 0 1 0 149416188 69914624 15443 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 17069 15443 102 219 0 16847 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68276

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 28661
/proc/meminfo: memFree=1636016/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=68276 CPUtime=12.69
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 24262 0 0 0 1257 12 0 0 25 0 1 0 149416188 69914624 15719 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 17069 15719 103 219 0 16847 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68276

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 28661
/proc/meminfo: memFree=1633456/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=72168 CPUtime=25.48
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 24902 0 0 0 2536 12 0 0 25 0 1 0 149416188 73900032 16359 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 18042 16359 103 219 0 17820 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72168

[startup+51.1024 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 28661
/proc/meminfo: memFree=1628208/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=78008 CPUtime=51.07
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 26219 0 0 0 5093 14 0 0 25 0 1 0 149416188 79880192 17676 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 19502 17676 103 219 0 19280 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78008

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 28661
/proc/meminfo: memFree=1613680/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=99904 CPUtime=102.26
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 29849 0 0 0 10208 18 0 0 25 0 1 0 149416188 102301696 21306 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 24976 21306 103 219 0 24754 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 99904

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28663
/proc/meminfo: memFree=1591408/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=120972 CPUtime=162.24
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 35457 0 0 0 16199 25 0 0 25 0 1 0 149416188 123875328 26914 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 30243 26914 103 219 0 30021 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 120972

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28663
/proc/meminfo: memFree=1569904/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=153480 CPUtime=222.23
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 40755 0 0 0 22192 31 0 0 25 0 1 0 149416188 157163520 32212 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 38370 32212 103 219 0 38148 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 153480

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28663
/proc/meminfo: memFree=1550000/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=156444 CPUtime=282.21
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 45714 0 0 0 28186 35 0 0 25 0 1 0 149416188 160198656 37171 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 39111 37171 103 219 0 38889 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 156444

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28663
/proc/meminfo: memFree=1521328/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=205016 CPUtime=342.19
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 52865 0 0 0 34174 45 0 0 25 0 1 0 149416188 209936384 44322 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 51254 44322 103 219 0 51032 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 205016

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28663
/proc/meminfo: memFree=1503088/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=207204 CPUtime=402.18
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 57476 0 0 0 40168 50 0 0 25 0 1 0 149416188 212176896 48933 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 51801 48933 103 219 0 51579 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 207204

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28663
/proc/meminfo: memFree=1487792/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=276516 CPUtime=462.16
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 61228 0 0 0 46161 55 0 0 25 0 1 0 149416188 283152384 52685 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 69129 52692 103 219 0 68907 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 276516

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28663
/proc/meminfo: memFree=1467376/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=282064 CPUtime=522.14
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 66413 0 0 0 52153 61 0 0 25 0 1 0 149416188 288833536 57870 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 70516 57870 103 219 0 70294 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 282064

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28663
/proc/meminfo: memFree=1449072/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=285128 CPUtime=582.12
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 70899 0 0 0 58146 66 0 0 25 0 1 0 149416188 291971072 62356 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 71282 62356 103 219 0 71060 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 285128

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28663
/proc/meminfo: memFree=1429744/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=288268 CPUtime=642.1
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 75709 0 0 0 64139 71 0 0 25 0 1 0 149416188 295186432 67166 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 72067 67166 103 219 0 71845 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 288268

[startup+702.301 s]

################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=926576/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=920108 CPUtime=9099.62
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 688996 0 0 0 909190 772 0 0 25 0 1 0 149416188 942190592 192072 1992294400 4194304 5092341 548682068848 18446744073709551615 4240545 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 230027 192072 103 219 0 229805 0
Current children cumulated CPU time (s) 9099.62
Current children cumulated vsize (KiB) 920108

[startup+9162.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=910064/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=920108 CPUtime=9159.6
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 692994 0 0 0 915185 775 0 0 25 0 1 0 149416188 942190592 196070 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 230027 196070 103 219 0 229805 0
Current children cumulated CPU time (s) 9159.6
Current children cumulated vsize (KiB) 920108

[startup+9222.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=896496/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=920108 CPUtime=9219.59
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 696361 0 0 0 921179 780 0 0 25 0 1 0 149416188 942190592 199437 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 230027 199437 103 219 0 229805 0
Current children cumulated CPU time (s) 9219.59
Current children cumulated vsize (KiB) 920108

[startup+9282.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=886768/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=920108 CPUtime=9279.57
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 698911 0 0 0 927175 782 0 0 25 0 1 0 149416188 942190592 201987 1992294400 4194304 5092341 548682068848 18446744073709551615 4241545 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 230027 201987 103 219 0 229805 0
Current children cumulated CPU time (s) 9279.57
Current children cumulated vsize (KiB) 920108

[startup+9342.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=870704/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=920108 CPUtime=9339.56
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 702796 0 0 0 933169 787 0 0 25 0 1 0 149416188 942190592 205872 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 230027 205872 103 219 0 229805 0
Current children cumulated CPU time (s) 9339.56
Current children cumulated vsize (KiB) 920108

[startup+9402.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=857200/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=920108 CPUtime=9399.54
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 706197 0 0 0 939162 792 0 0 25 0 1 0 149416188 942190592 209273 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 230027 209273 103 219 0 229805 0
Current children cumulated CPU time (s) 9399.54
Current children cumulated vsize (KiB) 920108

[startup+9462.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=839600/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=920108 CPUtime=9459.52
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 710552 0 0 0 945155 797 0 0 25 0 1 0 149416188 942190592 213628 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 230027 213628 103 219 0 229805 0
Current children cumulated CPU time (s) 9459.52
Current children cumulated vsize (KiB) 920108

[startup+9522.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=822064/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=920108 CPUtime=9519.5
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 714964 0 0 0 951147 803 0 0 25 0 1 0 149416188 942190592 218040 1992294400 4194304 5092341 548682068848 18446744073709551615 4240580 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 230027 218040 103 219 0 229805 0
Current children cumulated CPU time (s) 9519.5
Current children cumulated vsize (KiB) 920108

[startup+9582.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=811056/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=920108 CPUtime=9579.48
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 717679 0 0 0 957142 806 0 0 25 0 1 0 149416188 942190592 220755 1992294400 4194304 5092341 548682068848 18446744073709551615 4240993 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 230027 220755 103 219 0 229805 0
Current children cumulated CPU time (s) 9579.48
Current children cumulated vsize (KiB) 920108

[startup+9642.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=796208/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=920108 CPUtime=9639.47
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 721420 0 0 0 963137 810 0 0 25 0 1 0 149416188 942190592 224496 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 230027 224496 103 219 0 229805 0
Current children cumulated CPU time (s) 9639.47
Current children cumulated vsize (KiB) 920108

[startup+9702.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=780528/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=1256824 CPUtime=9699.45
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 725287 0 0 0 969132 813 0 0 25 0 1 0 149416188 1286987776 228363 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 314206 228363 103 219 0 313984 0
Current children cumulated CPU time (s) 9699.45
Current children cumulated vsize (KiB) 1256824

[startup+9762.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=763888/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=1256824 CPUtime=9759.43
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 729491 0 0 0 975125 818 0 0 25 0 1 0 149416188 1286987776 232567 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 314206 232567 103 219 0 313984 0
Current children cumulated CPU time (s) 9759.43
Current children cumulated vsize (KiB) 1256824

[startup+9822.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=748272/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=1256824 CPUtime=9819.41
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 733322 0 0 0 981118 823 0 0 25 0 1 0 149416188 1286987776 236398 1992294400 4194304 5092341 548682068848 18446744073709551615 4244137 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 314206 236398 103 219 0 313984 0
Current children cumulated CPU time (s) 9819.41
Current children cumulated vsize (KiB) 1256824

[startup+9882.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=740976/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=1256824 CPUtime=9879.4
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 735142 0 0 0 987114 826 0 0 25 0 1 0 149416188 1286987776 238218 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 314206 238218 103 219 0 313984 0
Current children cumulated CPU time (s) 9879.4
Current children cumulated vsize (KiB) 1256824

[startup+9942.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=734576/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=1256824 CPUtime=9939.38
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 736738 0 0 0 993110 828 0 0 25 0 1 0 149416188 1286987776 239814 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 314206 239814 103 219 0 313984 0
Current children cumulated CPU time (s) 9939.38
Current children cumulated vsize (KiB) 1256824

[startup+10002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=722416/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=1256824 CPUtime=9999.37
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 739754 0 0 0 999106 831 0 0 25 0 1 0 149416188 1286987776 242830 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 314206 242830 103 219 0 313984 0
Current children cumulated CPU time (s) 9999.37
Current children cumulated vsize (KiB) 1256824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=722096/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=1256824 CPUtime=10000.1
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4194304 739836 0 0 0 999176 831 0 0 25 0 1 0 149416188 1286987776 242912 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 314206 242912 103 219 0 313984 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1256824

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

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

[startup+10003.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28685
/proc/meminfo: memFree=722096/2055920 swapFree=4178560/4192956
[pid=28660] ppid=28658 vsize=0 CPUtime=10000.2
/proc/28660/stat : 28660 (minisat) R 28658 28660 28596 0 -1 4195332 739836 0 0 0 999176 841 0 0 25 0 1 0 149416188 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/28660/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.2
CPU time (s): 10000.2
CPU user time (s): 9991.77
CPU system time (s): 8.46771
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 1296240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9991.77
system time used= 8.46771
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 739836
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= 2
involuntary context switches= 12893

runsolver used 10.3784 second user time and 25.9661 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-01 23:37:10
IDJOB=1773822
IDBENCH=70808
IDSOLVER=608
FILE ID=node32/1773822-1241213830
PBS_JOBID= 9224736
Free space on /tmp= 66396 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773822-1241213830/watcher-1773822-1241213830 -o /tmp/evaluation-result-1773822-1241213830/solver-1773822-1241213830 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773822-1241213830.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=1705219034

node32.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.216
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		: 3000.216
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:      2055920 kB
MemFree:       1699152 kB
Buffers:         60692 kB
Cached:         212612 kB
SwapCached:       7332 kB
Active:          38316 kB
Inactive:       243600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699152 kB
SwapTotal:     4192956 kB
SwapFree:      4178560 kB
Dirty:           11812 kB
Writeback:           0 kB
Mapped:          14140 kB
Slab:            60508 kB
Committed_AS:   683244 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66396 MiB
End job on node32 at 2009-05-02 02:23:55