Trace number 1513541

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S285713182-059.cnf
MD5SUMa43cbdef3a4536def8ea28a7d3ce3c97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark179.808
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  160                                                  |
0.00/0.00	c |  Number of clauses:    13600                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          991268055.000000
0.00/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.39/0.40	c ============================[ Search Statistics ]==============================
0.39/0.40	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.40	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.40	c ===============================================================================
0.39/0.40	c |         0 |     160    13600    95200 |     4533        0    nan |  0.000 % |
0.39/0.48	c |       100 |     160    13600    95200 |     4986      100     51 |  0.004 % |
0.49/0.59	c |       252 |     160    13600    95200 |     5485      252     49 |  0.004 % |
0.59/0.68	c |       478 |     160    13600    95200 |     6033      478     47 |  0.004 % |
0.69/0.78	c |       817 |     160    13600    95200 |     6637      817     47 |  0.004 % |
0.89/0.91	c |      1323 |     160    13600    95200 |     7300     1323     47 |  0.004 % |
0.99/1.04	c |      2082 |     160    13600    95200 |     8031     2082     47 |  0.004 % |
1.19/1.21	c |      3223 |     160    13600    95200 |     8834     3223     47 |  0.004 % |
1.39/1.45	c |      4931 |     160    13600    95200 |     9717     4931     48 |  0.004 % |
1.69/1.79	c |      7494 |     160    13600    95200 |    10689     7494     48 |  0.004 % |
2.29/2.38	c |     11339 |     160    13600    95200 |    11758     5958     47 |  0.004 % |
3.19/3.28	c |     17105 |     160    13600    95200 |    12934    11724     48 |  0.004 % |
4.58/4.70	c |     25755 |     160    13600    95200 |    14227     7366     48 |  0.004 % |
6.89/6.92	c |     38729 |     160    13600    95200 |    15650    13189     49 |  0.004 % |
10.69/10.70	c |     58192 |     160    13600    95200 |    17215     9061     48 |  0.004 % |
16.49/16.57	c |     87384 |     160    13600    95200 |    18936    12316     48 |  0.004 % |
25.99/26.07	c |    131174 |     160    13600    95200 |    20830    18086     49 |  0.004 % |
42.17/42.21	c |    196858 |     160    13600    95200 |    22913    10598     47 |  0.004 % |
67.17/67.29	c |    295385 |     160    13600    95200 |    25204    16821     49 |  0.004 % |
105.85/105.96	c |    443174 |     160    13600    95200 |    27725    18956     48 |  0.004 % |
169.63/169.70	c |    664857 |     160    13600    95200 |    30497    26008     48 |  0.004 % |
271.20/271.35	c |    997383 |     160    13600    95200 |    33547    17704     47 |  0.004 % |
432.54/432.70	c |   1496171 |     160    13600    95200 |    36902    13789     45 |  0.004 % |
695.76/696.08	c |   2244354 |     160    13600    95200 |    40592    19299     48 |  0.004 % |
1117.82/1118.27	c |   3366628 |     160    13600    95200 |    44652    19095     49 |  0.004 % |

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-1513541-1238218571/watcher-1513541-1238218571 -o /tmp/evaluation-result-1513541-1238218571/solver-1513541-1238218571 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=991268055 HOME/instance-1513541-1238218571.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: 0.99 0.98 0.97 3/64 3613
/proc/meminfo: memFree=818112/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=2412 CPUtime=0
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 308 0 0 0 0 0 0 0 18 0 1 0 1094522085 2469888 293 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 636 294 88 221 0 412 0

[startup+0.0871119 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 3613
/proc/meminfo: memFree=818112/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=5584 CPUtime=0.08
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 1080 0 0 0 8 0 0 0 18 0 1 0 1094522085 5718016 1065 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 1396 1065 97 221 0 1172 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5584

[startup+0.102113 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 3613
/proc/meminfo: memFree=818112/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=5584 CPUtime=0.09
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 1080 0 0 0 9 0 0 0 18 0 1 0 1094522085 5718016 1065 1992294400 4194304 5102416 548682068800 18446744073709551615 4272841 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 1396 1065 97 221 0 1172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5584

[startup+0.302144 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 3613
/proc/meminfo: memFree=818112/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=5656 CPUtime=0.29
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 1108 0 0 0 29 0 0 0 19 0 1 0 1094522085 5791744 1093 1992294400 4194304 5102416 548682068800 18446744073709551615 4272784 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 1414 1093 98 221 0 1190 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5656

[startup+0.701205 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 3613
/proc/meminfo: memFree=818112/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=4972 CPUtime=0.69
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 1122 0 0 0 69 0 0 0 22 0 1 0 1094522085 5091328 949 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 1243 949 112 221 0 1019 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4972

[startup+1.50133 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3614
/proc/meminfo: memFree=814520/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=5500 CPUtime=1.49
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 1247 0 0 0 149 0 0 0 25 0 1 0 1094522085 5632000 1074 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 1375 1074 112 221 0 1151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5500

[startup+3.10157 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3614
/proc/meminfo: memFree=812984/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=7164 CPUtime=3.09
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 1638 0 0 0 309 0 0 0 25 0 1 0 1094522085 7335936 1465 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 1791 1465 112 221 0 1567 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7164

[startup+6.30107 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3614
/proc/meminfo: memFree=811704/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=8432 CPUtime=6.29
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 1956 0 0 0 628 1 0 0 25 0 1 0 1094522085 8634368 1783 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 2108 1783 112 221 0 1884 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8432

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3614
/proc/meminfo: memFree=810168/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=9696 CPUtime=12.69
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 2281 0 0 0 1268 1 0 0 25 0 1 0 1094522085 9928704 2108 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 2424 2108 112 221 0 2200 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9696

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3614
/proc/meminfo: memFree=808504/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=11140 CPUtime=25.49
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 2608 0 0 0 2547 2 0 0 25 0 1 0 1094522085 11407360 2435 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 2785 2435 112 221 0 2561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11140

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=806584/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=13168 CPUtime=51.08
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 3111 0 0 0 5105 3 0 0 25 0 1 0 1094522085 13484032 2938 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 3292 2938 112 221 0 3068 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13168

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=804728/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=15172 CPUtime=102.26
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 3559 0 0 0 10223 3 0 0 25 0 1 0 1094522085 15536128 3386 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 3793 3386 112 221 0 3569 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15172

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=803000/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=17076 CPUtime=162.23
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 3974 0 0 0 16219 4 0 0 25 0 1 0 1094522085 17485824 3801 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 4269 3801 112 221 0 4045 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17076

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=801592/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=18540 CPUtime=222.22
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 4318 0 0 0 22217 5 0 0 25 0 1 0 1094522085 18984960 4145 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 4635 4145 112 221 0 4411 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18540

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=800248/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=19888 CPUtime=282.19
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 4654 0 0 0 28214 5 0 0 25 0 1 0 1094522085 20365312 4481 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 4972 4481 112 221 0 4748 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19888

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=799608/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=20700 CPUtime=342.18
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 4811 0 0 0 34212 6 0 0 25 0 1 0 1094522085 21196800 4638 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 5175 4638 112 221 0 4951 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20700

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=799032/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=21204 CPUtime=402.16
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 4946 0 0 0 40210 6 0 0 25 0 1 0 1094522085 21712896 4773 1992294400 4194304 5102416 548682068800 18446744073709551615 4249138 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 5301 4773 112 221 0 5077 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 21204

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=797688/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=22660 CPUtime=462.14
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 5286 0 0 0 46207 7 0 0 25 0 1 0 1094522085 23203840 5113 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 5665 5113 112 221 0 5441 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 22660

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=797176/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=23352 CPUtime=522.11
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 5435 0 0 0 52204 7 0 0 25 0 1 0 1094522085 23912448 5262 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 5838 5262 112 221 0 5614 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 23352

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=796600/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=23976 CPUtime=582.1
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 5586 0 0 0 58202 8 0 0 25 0 1 0 1094522085 24551424 5413 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 5994 5413 112 221 0 5770 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 23976

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=796280/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=24304 CPUtime=642.08
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 5646 0 0 0 64200 8 0 0 25 0 1 0 1094522085 24887296 5473 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 6076 5473 112 221 0 5852 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 24304

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=796024/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=24904 CPUtime=702.05
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 5816 0 0 0 70197 8 0 0 25 0 1 0 1094522085 25501696 5643 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 6226 5643 112 221 0 6002 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 24904

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=793848/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=26800 CPUtime=762.04
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 6255 0 0 0 76195 9 0 0 25 0 1 0 1094522085 27443200 6082 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 6700 6082 112 221 0 6476 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 26800

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=793400/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=27368 CPUtime=822.02
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 6367 0 0 0 82192 10 0 0 25 0 1 0 1094522085 28024832 6194 1992294400 4194304 5102416 548682068800 18446744073709551615 4255240 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 6842 6194 112 221 0 6618 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 27368

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=792952/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=27936 CPUtime=882
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 6491 0 0 0 88190 10 0 0 25 0 1 0 1094522085 28606464 6318 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 6984 6318 112 221 0 6760 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 27936

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=792504/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=28356 CPUtime=941.97
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 6592 0 0 0 94187 10 0 0 25 0 1 0 1094522085 29036544 6419 1992294400 4194304 5102416 548682068800 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 7089 6419 112 221 0 6865 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 28356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=792312/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=28548 CPUtime=1001.96
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 6644 0 0 0 100185 11 0 0 25 0 1 0 1094522085 29233152 6471 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 7137 6471 112 221 0 6913 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 28548

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=791928/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=29020 CPUtime=1061.94
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 6729 0 0 0 106183 11 0 0 25 0 1 0 1094522085 29716480 6556 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 7255 6556 112 221 0 7031 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 29020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=791928/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=29020 CPUtime=1121.91
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 6731 0 0 0 112180 11 0 0 25 0 1 0 1094522085 29716480 6558 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 7255 6558 112 221 0 7031 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 29020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=790840/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=30484 CPUtime=1181.9
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 7018 0 0 0 118178 12 0 0 25 0 1 0 1094522085 31215616 6845 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 7621 6845 112 221 0 7397 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 30484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=790584/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=30692 CPUtime=1200.09
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 7077 0 0 0 119997 12 0 0 25 0 1 0 1094522085 31428608 6904 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 7673 6904 112 221 0 7449 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 30692

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 3616
/proc/meminfo: memFree=790584/2055920 swapFree=4176604/4192956
[pid=3613] ppid=3611 vsize=30692 CPUtime=1200.09
/proc/3613/stat : 3613 (varsat-random_s) R 3611 3613 1107 0 -1 4194304 7077 0 0 0 119997 12 0 0 25 0 1 0 1094522085 31428608 6904 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/3613/statm: 7673 6904 112 221 0 7449 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 30692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.133979
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 30692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7077
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= 1260

runsolver used 0.882865 second user time and 2.5956 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-28 06:36:11
IDJOB=1513541
IDBENCH=70271
IDSOLVER=539
FILE ID=node34/1513541-1238218571
PBS_JOBID= 9060530
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S285713182-059.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513541-1238218571/watcher-1513541-1238218571 -o /tmp/evaluation-result-1513541-1238218571/solver-1513541-1238218571 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=991268055 HOME/instance-1513541-1238218571.cnf

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

MD5SUM BENCH= a43cbdef3a4536def8ea28a7d3ce3c97
RANDOM SEED=991268055

node34.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		: 3000.259
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		: 3000.259
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:        818592 kB
Buffers:         95164 kB
Cached:        1042008 kB
SwapCached:      10192 kB
Active:         154400 kB
Inactive:       994464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        818592 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            1404 kB
Writeback:           0 kB
Mapped:          17240 kB
Slab:            74472 kB
Committed_AS:  2594844 kB
PageTables:       1388 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= 66352 MiB
End job on node34 at 2009-03-28 06:56:13