Trace number 1512689

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
VARSAT-random 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1183359164-025.cnf
MD5SUMeb88883744268c4015fbf88194e85a82
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.16961
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  800                                                  |
0.00/0.00	c |  Number of clauses:    16000                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1504054214.000000
0.00/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |     800    16000    80000 |     5333        0    nan |  0.000 % |
0.09/0.18	c |       100 |     800    16000    80000 |     5866      100     99 |  0.000 % |
0.19/0.25	c |       250 |     800    16000    80000 |     6453      250     98 |  0.000 % |
0.29/0.32	c |       475 |     800    16000    80000 |     7098      475     98 |  0.000 % |
0.39/0.41	c |       814 |     800    16000    80000 |     7808      814     98 |  0.000 % |
0.49/0.51	c |      1321 |     800    16000    80000 |     8589     1321    102 |  0.000 % |
0.59/0.64	c |      2080 |     800    16000    80000 |     9448     2080    103 |  0.000 % |
0.79/0.83	c |      3220 |     800    16000    80000 |    10393     3220    105 |  0.000 % |
1.00/1.09	c |      4928 |     800    16000    80000 |    11432     4928    107 |  0.000 % |
1.49/1.50	c |      7490 |     800    16000    80000 |    12575     7490    111 |  0.000 % |
2.10/2.20	c |     11335 |     800    16000    80000 |    13833    11335    111 |  0.000 % |
3.30/3.30	c |     17101 |     800    16000    80000 |    15216    10038    110 |  0.000 % |
5.09/5.19	c |     25750 |     800    16000    80000 |    16738    10945    114 |  0.000 % |
8.29/8.35	c |     38727 |     800    16000    80000 |    18412    15405    116 |  0.000 % |
13.78/13.88	c |     58188 |     800    16000    80000 |    20253    16151    123 |  0.000 % |
22.89/23.00	c |     87380 |     800    16000    80000 |    22278    14544    121 |  0.000 % |
37.18/37.29	c |    131170 |     800    16000    80000 |    24506    13174    115 |  0.000 % |
61.57/61.64	c |    196854 |     800    16000    80000 |    26957    15411    115 |  0.000 % |
101.76/101.81	c |    295381 |     800    16000    80000 |    29652    26162    122 |  0.000 % |
167.34/167.47	c |    443170 |     800    16000    80000 |    32618    22031    125 |  0.000 % |
268.91/269.02	c |    664853 |     800    16000    80000 |    35879    26136    121 |  0.000 % |
433.06/433.26	c |    997379 |     800    16000    80000 |    39467    16447    116 |  0.000 % |
700.78/701.09	c |   1496167 |     800    16000    80000 |    43414    18282    120 |  0.000 % |
1140.75/1141.18	c |   2244349 |     800    16000    80000 |    47756    25300    125 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1512689-1238207728/watcher-1512689-1238207728 -o /tmp/evaluation-result-1512689-1238207728/solver-1512689-1238207728 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1504054214 HOME/instance-1512689-1238207728.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.08 1.05 0.92 3/64 28448
/proc/meminfo: memFree=911712/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=2560 CPUtime=0
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 331 0 0 0 0 0 0 0 18 0 1 0 1093435085 2621440 316 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 640 317 88 221 0 416 0

[startup+0.00959898 s]
/proc/loadavg: 1.08 1.05 0.92 3/64 28448
/proc/meminfo: memFree=911712/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=2956 CPUtime=0
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 435 0 0 0 0 0 0 0 18 0 1 0 1093435085 3026944 420 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 779 420 88 221 0 555 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2956

[startup+0.101608 s]
/proc/loadavg: 1.08 1.05 0.92 3/64 28448
/proc/meminfo: memFree=911712/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=5760 CPUtime=0.09
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 1105 0 0 0 9 0 0 0 18 0 1 0 1093435085 5898240 1090 1992294400 4194304 5102416 548682068800 18446744073709551615 4272644 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 1440 1090 98 221 0 1216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5760

[startup+0.301631 s]
/proc/loadavg: 1.08 1.05 0.92 3/64 28448
/proc/meminfo: memFree=911712/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=5436 CPUtime=0.29
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 1123 0 0 0 29 0 0 0 19 0 1 0 1093435085 5566464 1045 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 1359 1045 116 221 0 1135 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5436

[startup+0.701676 s]
/proc/loadavg: 1.08 1.05 0.92 3/64 28448
/proc/meminfo: memFree=911712/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=5568 CPUtime=0.69
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 1174 0 0 0 69 0 0 0 22 0 1 0 1093435085 5701632 1096 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 1392 1096 116 221 0 1168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5568

[startup+1.50176 s]
/proc/loadavg: 1.07 1.05 0.92 2/65 28449
/proc/meminfo: memFree=906776/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=8392 CPUtime=1.49
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 1860 0 0 0 149 0 0 0 25 0 1 0 1093435085 8593408 1782 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 2098 1782 116 221 0 1874 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8392

[startup+3.10194 s]
/proc/loadavg: 1.07 1.05 0.92 2/65 28449
/proc/meminfo: memFree=903192/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=11716 CPUtime=3.09
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 2706 0 0 0 308 1 0 0 25 0 1 0 1093435085 11997184 2628 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 2929 2628 116 221 0 2705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11716

[startup+6.3013 s]
/proc/loadavg: 1.06 1.05 0.92 2/65 28449
/proc/meminfo: memFree=900568/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=13432 CPUtime=6.29
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 3127 0 0 0 628 1 0 0 25 0 1 0 1093435085 13754368 3049 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 3358 3049 116 221 0 3134 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13432

[startup+12.701 s]
/proc/loadavg: 1.06 1.05 0.92 2/65 28449
/proc/meminfo: memFree=897560/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=15700 CPUtime=12.68
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 3671 0 0 0 1267 1 0 0 25 0 1 0 1093435085 16076800 3593 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 3925 3593 116 221 0 3701 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15700

[startup+25.5015 s]
/proc/loadavg: 1.05 1.04 0.92 2/65 28449
/proc/meminfo: memFree=894744/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=18472 CPUtime=25.48
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 4381 0 0 0 2546 2 0 0 25 0 1 0 1093435085 18915328 4303 1992294400 4194304 5102416 548682068800 18446744073709551615 4255548 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 4618 4303 116 221 0 4394 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18472

[startup+51.1014 s]
/proc/loadavg: 1.03 1.04 0.92 2/65 28449
/proc/meminfo: memFree=892248/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=21244 CPUtime=51.07
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 5061 0 0 0 5105 2 0 0 25 0 1 0 1093435085 21753856 4983 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 5311 4983 116 221 0 5087 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21244

[startup+102.305 s]
/proc/loadavg: 1.01 1.03 0.92 2/65 28449
/proc/meminfo: memFree=888600/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=24724 CPUtime=102.26
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 5910 0 0 0 10223 3 0 0 25 0 1 0 1093435085 25317376 5832 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 6181 5832 116 221 0 5957 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24724

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 0.92 2/65 28449
/proc/meminfo: memFree=885528/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=27780 CPUtime=162.25
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 6651 0 0 0 16221 4 0 0 25 0 1 0 1093435085 28446720 6573 1992294400 4194304 5102416 548682068800 18446744073709551615 4249625 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 6945 6573 116 221 0 6721 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27780

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 0.92 2/65 28449
/proc/meminfo: memFree=882328/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=30864 CPUtime=222.22
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 7432 0 0 0 22218 4 0 0 25 0 1 0 1093435085 31604736 7354 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 7716 7354 116 221 0 7492 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30864

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 0.92 2/65 28449
/proc/meminfo: memFree=880664/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=32452 CPUtime=282.21
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 7851 0 0 0 28216 5 0 0 25 0 1 0 1093435085 33230848 7773 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 8113 7773 116 221 0 7889 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32452

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28449
/proc/meminfo: memFree=877976/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=35100 CPUtime=342.19
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 8512 0 0 0 34214 5 0 0 25 0 1 0 1093435085 35942400 8434 1992294400 4194304 5102416 548682068800 18446744073709551615 4249657 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 8775 8434 116 221 0 8551 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 35100

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28449
/proc/meminfo: memFree=877912/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=35292 CPUtime=402.17
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 8543 0 0 0 40212 5 0 0 25 0 1 0 1093435085 36139008 8465 1992294400 4194304 5102416 548682068800 18446744073709551615 4254333 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 8823 8465 116 221 0 8599 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 35292

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28449
/proc/meminfo: memFree=875224/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=37936 CPUtime=462.15
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 9204 0 0 0 46210 5 0 0 25 0 1 0 1093435085 38846464 9126 1992294400 4194304 5102416 548682068800 18446744073709551615 4249636 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 9484 9126 116 221 0 9260 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 37936

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28449
/proc/meminfo: memFree=873496/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=39656 CPUtime=522.14
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 9633 0 0 0 52208 6 0 0 25 0 1 0 1093435085 40607744 9555 1992294400 4194304 5102416 548682068800 18446744073709551615 4249625 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 9914 9555 116 221 0 9690 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 39656

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28451
/proc/meminfo: memFree=872792/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=40316 CPUtime=582.12
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 9804 0 0 0 58206 6 0 0 25 0 1 0 1093435085 41283584 9726 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 10079 9726 116 221 0 9855 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 40316

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28451
/proc/meminfo: memFree=872280/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=41000 CPUtime=642.1
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 9971 0 0 0 64204 6 0 0 25 0 1 0 1093435085 41984000 9893 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 10250 9893 116 221 0 10026 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 41000

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28451
/proc/meminfo: memFree=872280/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=41000 CPUtime=702.08
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 9971 0 0 0 70202 6 0 0 25 0 1 0 1093435085 41984000 9893 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 10250 9893 116 221 0 10026 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 41000

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28451
/proc/meminfo: memFree=868504/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=45016 CPUtime=762.07
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 10910 0 0 0 76200 7 0 0 25 0 1 0 1093435085 46096384 10832 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 11254 10832 116 221 0 11030 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 45016

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28451
/proc/meminfo: memFree=867352/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=46200 CPUtime=822.05
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 11189 0 0 0 82197 8 0 0 25 0 1 0 1093435085 47308800 11111 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 11550 11111 116 221 0 11326 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 46200

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28451
/proc/meminfo: memFree=867288/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=46200 CPUtime=882.04
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 11199 0 0 0 88196 8 0 0 25 0 1 0 1093435085 47308800 11121 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 11550 11121 116 221 0 11326 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 46200

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28451
/proc/meminfo: memFree=867032/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=46644 CPUtime=942.02
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 11277 0 0 0 94194 8 0 0 25 0 1 0 1093435085 47763456 11199 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 11661 11199 116 221 0 11437 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 46644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28451
/proc/meminfo: memFree=866840/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=46780 CPUtime=1002
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 11311 0 0 0 100192 8 0 0 25 0 1 0 1093435085 47902720 11233 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 11695 11233 116 221 0 11471 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 46780

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28451
/proc/meminfo: memFree=866008/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=47572 CPUtime=1061.98
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 11525 0 0 0 106190 8 0 0 25 0 1 0 1093435085 48713728 11447 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 11893 11447 116 221 0 11669 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 47572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28451
/proc/meminfo: memFree=865112/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=48440 CPUtime=1121.96
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 11738 0 0 0 112188 8 0 0 25 0 1 0 1093435085 49602560 11660 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 12110 11660 116 221 0 11886 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 48440

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28451
/proc/meminfo: memFree=864152/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=49364 CPUtime=1181.95
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 11970 0 0 0 118186 9 0 0 25 0 1 0 1093435085 50548736 11892 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 12341 11892 116 221 0 12117 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 49364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 28451
/proc/meminfo: memFree=863576/2055920 swapFree=4178500/4192956
[pid=28448] ppid=28446 vsize=50024 CPUtime=1200.04
/proc/28448/stat : 28448 (varsat-random_s) R 28446 28448 28349 0 -1 4194304 12114 0 0 0 119995 9 0 0 25 0 1 0 1093435085 51224576 12036 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/28448/statm: 12506 12036 116 221 0 12282 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 50024

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.100984
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 50024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12114
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= 1931

runsolver used 0.908861 second user time and 2.43663 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-28 03:35:28
IDJOB=1512689
IDBENCH=70200
IDSOLVER=539
FILE ID=node62/1512689-1238207728
PBS_JOBID= 9060504
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1183359164-025.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512689-1238207728/watcher-1512689-1238207728 -o /tmp/evaluation-result-1512689-1238207728/solver-1512689-1238207728 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1504054214 HOME/instance-1512689-1238207728.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= eb88883744268c4015fbf88194e85a82
RANDOM SEED=1504054214

node62.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		: 3000.232
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		: 3000.232
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:        912192 kB
Buffers:         74028 kB
Cached:         985548 kB
SwapCached:       7616 kB
Active:         276728 kB
Inactive:       792100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        912192 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          14964 kB
Slab:            60676 kB
Committed_AS:  2677284 kB
PageTables:       1460 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= 66348 MiB
End job on node62 at 2009-03-28 03:55:30