Trace number 1514955

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-crafted 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S845966893-046.cnf
MD5SUM5cc6f84f110f3d0af812ff76f6bf656e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark157.978
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1292159629.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     20 |  0.012 % |
0.00/0.02	c |       250 |      90     1917     9585 |      773      250     20 |  0.012 % |
0.00/0.03	c |       475 |      90     1917     9585 |      850      475     21 |  0.012 % |
0.00/0.04	c |       812 |      90     1917     9585 |      935      812     20 |  0.012 % |
0.03/0.06	c |      1318 |      90     1917     9585 |     1029      837     19 |  0.012 % |
0.03/0.08	c |      2077 |      90     1917     9585 |     1132      542     18 |  0.012 % |
0.09/0.11	c |      3219 |      90     1917     9585 |     1245     1109     19 |  0.012 % |
0.09/0.17	c |      4927 |      90     1917     9585 |     1369      918     19 |  0.012 % |
0.19/0.25	c |      7490 |      90     1917     9585 |     1506     1397     19 |  0.012 % |
0.29/0.38	c |     11337 |      90     1917     9585 |     1657     1436     19 |  0.012 % |
0.49/0.57	c |     17103 |      90     1917     9585 |     1823     1330     18 |  0.012 % |
0.79/0.86	c |     25752 |      90     1917     9585 |     2005     1690     19 |  0.012 % |
1.29/1.31	c |     38726 |      90     1917     9585 |     2206     1487     18 |  0.012 % |
1.99/2.01	c |     58187 |      90     1917     9585 |     2426     1999     18 |  0.012 % |
2.99/3.08	c |     87379 |      90     1917     9585 |     2669     1788     18 |  0.012 % |
4.69/4.72	c |    131168 |      90     1917     9585 |     2936     2503     19 |  0.012 % |
7.29/7.33	c |    196853 |      90     1917     9585 |     3229     1598     18 |  0.012 % |
11.29/11.37	c |    295380 |      90     1917     9585 |     3552     2573     19 |  0.012 % |
17.59/17.62	c |    443169 |      90     1917     9585 |     3908     1973     17 |  0.012 % |
27.28/27.38	c |    664852 |      90     1917     9585 |     4298     3511     18 |  0.012 % |
42.68/42.77	c |    997377 |      90     1917     9585 |     4728     3242     19 |  0.012 % |
66.58/66.65	c |   1496166 |      90     1917     9585 |     5201     3179     18 |  0.012 % |
104.27/104.32	c |   2244348 |      90     1917     9585 |     5721     4338     19 |  0.012 % |
163.15/163.24	c |   3366623 |      90     1917     9585 |     6293     3825     18 |  0.012 % |
256.13/256.23	c |   5050035 |      90     1917     9585 |     6923     4293     18 |  0.012 % |
402.59/402.74	c |   7575153 |      90     1917     9585 |     7615     4862     18 |  0.012 % |
634.02/634.20	c |  11362828 |      90     1917     9585 |     8377     4755     16 |  0.012 % |
1001.42/1001.74	c |  17044341 |      90     1917     9585 |     9215     5074     17 |  0.013 % |

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-1514955-1238247442/watcher-1514955-1238247442 -o /tmp/evaluation-result-1514955-1238247442/solver-1514955-1238247442 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1292159629 HOME/instance-1514955-1238247442.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: 1.00 1.00 1.00 2/64 30646
/proc/meminfo: memFree=1565008/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=2540 CPUtime=0
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1097406972 2600960 226 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 635 226 98 221 0 411 0

[startup+0.0433609 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 30646
/proc/meminfo: memFree=1565008/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=2524 CPUtime=0.03
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 261 0 0 0 3 0 0 0 18 0 1 0 1097406972 2584576 246 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 631 246 109 221 0 407 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2524

[startup+0.102366 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 30646
/proc/meminfo: memFree=1565008/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=2524 CPUtime=0.09
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 268 0 0 0 9 0 0 0 18 0 1 0 1097406972 2584576 253 1992294400 4194304 5102648 548682068800 18446744073709551615 4249076 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 631 253 109 221 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2524

[startup+0.302384 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 30646
/proc/meminfo: memFree=1565008/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=2656 CPUtime=0.29
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 302 0 0 0 29 0 0 0 19 0 1 0 1097406972 2719744 287 1992294400 4194304 5102648 548682068800 18446744073709551615 4495409 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 664 287 109 221 0 440 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2656

[startup+0.70142 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 30646
/proc/meminfo: memFree=1565008/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=2788 CPUtime=0.69
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 338 0 0 0 69 0 0 0 23 0 1 0 1097406972 2854912 323 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 697 323 109 221 0 473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2788

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30647
/proc/meminfo: memFree=1564040/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=3056 CPUtime=1.49
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 374 0 0 0 149 0 0 0 25 0 1 0 1097406972 3129344 359 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 764 359 109 221 0 540 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3056

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30647
/proc/meminfo: memFree=1563784/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=3188 CPUtime=3.09
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 420 0 0 0 309 0 0 0 25 0 1 0 1097406972 3264512 405 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 797 405 109 221 0 573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3188

[startup+6.30192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30647
/proc/meminfo: memFree=1563400/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=3460 CPUtime=6.29
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 482 0 0 0 629 0 0 0 25 0 1 0 1097406972 3543040 467 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 865 467 109 221 0 641 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3460

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30647
/proc/meminfo: memFree=1563016/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=3732 CPUtime=12.69
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 556 0 0 0 1269 0 0 0 25 0 1 0 1097406972 3821568 541 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 933 541 109 221 0 709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3732

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30647
/proc/meminfo: memFree=1562632/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=4156 CPUtime=25.48
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 644 0 0 0 2548 0 0 0 25 0 1 0 1097406972 4255744 629 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1039 629 109 221 0 815 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4156

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30647
/proc/meminfo: memFree=1562056/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=4684 CPUtime=51.07
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 781 0 0 0 5107 0 0 0 25 0 1 0 1097406972 4796416 766 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1171 766 109 221 0 947 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4684

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30647
/proc/meminfo: memFree=1561608/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=5096 CPUtime=102.27
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 891 0 0 0 10226 1 0 0 25 0 1 0 1097406972 5218304 876 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1274 876 109 221 0 1050 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5096

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30647
/proc/meminfo: memFree=1561096/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=5664 CPUtime=162.25
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1011 0 0 0 16224 1 0 0 25 0 1 0 1097406972 5799936 996 1992294400 4194304 5102648 548682068800 18446744073709551615 4225744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1416 996 109 221 0 1192 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5664

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1560520/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=6088 CPUtime=222.23
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1113 0 0 0 22222 1 0 0 25 0 1 0 1097406972 6234112 1098 1992294400 4194304 5102648 548682068800 18446744073709551615 4244594 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1522 1098 109 221 0 1298 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6088

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1560328/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=6368 CPUtime=282.21
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1190 0 0 0 28220 1 0 0 25 0 1 0 1097406972 6520832 1175 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1592 1175 109 221 0 1368 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6368

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1560264/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=6508 CPUtime=342.2
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1209 0 0 0 34219 1 0 0 25 0 1 0 1097406972 6664192 1194 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1627 1194 109 221 0 1403 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6508

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1560136/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=6508 CPUtime=402.19
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1232 0 0 0 40217 2 0 0 25 0 1 0 1097406972 6664192 1217 1992294400 4194304 5102648 548682068800 18446744073709551615 4249757 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1627 1217 109 221 0 1403 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6508

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1559944/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=6664 CPUtime=462.17
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1262 0 0 0 46215 2 0 0 25 0 1 0 1097406972 6823936 1247 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1666 1247 109 221 0 1442 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6664

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1559880/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=6664 CPUtime=522.15
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1276 0 0 0 52213 2 0 0 25 0 1 0 1097406972 6823936 1261 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1666 1261 109 221 0 1442 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6664

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1559880/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=6664 CPUtime=582.14
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1285 0 0 0 58212 2 0 0 25 0 1 0 1097406972 6823936 1270 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1666 1270 109 221 0 1442 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6664

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1559624/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=7024 CPUtime=642.12
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1337 0 0 0 64210 2 0 0 25 0 1 0 1097406972 7192576 1322 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1756 1322 109 221 0 1532 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7024

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1559368/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=7360 CPUtime=702.1
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1405 0 0 0 70208 2 0 0 25 0 1 0 1097406972 7536640 1390 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1840 1390 109 221 0 1616 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 7360

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1559176/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=7528 CPUtime=762.09
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1439 0 0 0 76206 3 0 0 25 0 1 0 1097406972 7708672 1424 1992294400 4194304 5102648 548682068800 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1882 1424 109 221 0 1658 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 7528

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1559112/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=7528 CPUtime=822.07
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1449 0 0 0 82204 3 0 0 25 0 1 0 1097406972 7708672 1434 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1882 1434 109 221 0 1658 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 7528

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1558728/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=7868 CPUtime=882.06
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1535 0 0 0 88203 3 0 0 25 0 1 0 1097406972 8056832 1520 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 1967 1520 109 221 0 1743 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 7868

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1558600/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=8036 CPUtime=942.04
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1564 0 0 0 94201 3 0 0 25 0 1 0 1097406972 8228864 1549 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 2009 1549 109 221 0 1785 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 8036

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1558472/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=8036 CPUtime=1002.02
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1573 0 0 0 100199 3 0 0 25 0 1 0 1097406972 8228864 1558 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 2009 1558 109 221 0 1785 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 8036

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1558280/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=8372 CPUtime=1062.01
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1622 0 0 0 106197 4 0 0 25 0 1 0 1097406972 8572928 1607 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 2093 1607 109 221 0 1869 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 8372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1558024/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=8540 CPUtime=1121.99
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1679 0 0 0 112195 4 0 0 25 0 1 0 1097406972 8744960 1664 1992294400 4194304 5102648 548682068800 18446744073709551615 4262559 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 2135 1664 109 221 0 1911 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 8540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1557896/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=8712 CPUtime=1181.97
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1697 0 0 0 118193 4 0 0 25 0 1 0 1097406972 8921088 1682 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 2178 1682 109 221 0 1954 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 8712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30649
/proc/meminfo: memFree=1557896/2055920 swapFree=4178352/4192956
[pid=30646] ppid=30644 vsize=8712 CPUtime=1200.07
/proc/30646/stat : 30646 (varsat-crafted_) R 30644 30646 30331 0 -1 4194304 1699 0 0 0 120003 4 0 0 25 0 1 0 1097406972 8921088 1684 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/30646/statm: 2178 1684 109 221 0 1954 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8712

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): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.050992
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 8712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1699
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= 1368

runsolver used 0.899863 second user time and 2.54561 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-28 14:37:22
IDJOB=1514955
IDBENCH=70389
IDSOLVER=537
FILE ID=node43/1514955-1238247442
PBS_JOBID= 9060670
Free space on /tmp= 63084 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S845966893-046.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514955-1238247442/watcher-1514955-1238247442 -o /tmp/evaluation-result-1514955-1238247442/solver-1514955-1238247442 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1292159629 HOME/instance-1514955-1238247442.cnf

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

MD5SUM BENCH= 5cc6f84f110f3d0af812ff76f6bf656e
RANDOM SEED=1292159629

node43.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		: 3000.242
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		: 3000.242
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:       1565424 kB
Buffers:         51048 kB
Cached:         357220 kB
SwapCached:       8504 kB
Active:          92176 kB
Inactive:       326124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565424 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            58072 kB
Committed_AS:  2370840 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-28 14:57:24