Trace number 1517296

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-industrial 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S444219303-098.cnf
MD5SUM19d216b508c325e77d8047e01d28266c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark261.32
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  440                                                  |
0.00/0.00	c |  Number of clauses:    1870                                                 |
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:          406075887.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
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 |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     431     1856     5613 |      618        0    nan |  0.000 % |
0.00/0.01	c |       102 |     431     1856     5613 |      680      102     23 |  0.001 % |
0.00/0.01	c |       253 |     431     1856     5613 |      748      253     21 |  0.001 % |
0.00/0.02	c |       478 |     431     1856     5613 |      823      478     21 |  0.001 % |
0.00/0.03	c |       815 |     431     1856     5613 |      905      815     21 |  0.001 % |
0.00/0.05	c |      1321 |     431     1856     5613 |      996      841     21 |  0.001 % |
0.00/0.08	c |      2081 |     431     1856     5613 |     1096      562     18 |  0.001 % |
0.09/0.13	c |      3220 |     431     1856     5613 |     1205     1135     17 |  0.001 % |
0.09/0.20	c |      4928 |     431     1856     5613 |     1326      976     17 |  0.001 % |
0.29/0.30	c |      7490 |     431     1856     5613 |     1458      799     16 |  0.001 % |
0.39/0.45	c |     11335 |     431     1856     5613 |     1604      918     18 |  0.001 % |
0.59/0.69	c |     17101 |     431     1856     5613 |     1765      951     18 |  0.001 % |
1.00/1.07	c |     25750 |     431     1856     5613 |     1941     1486     20 |  0.001 % |
1.59/1.66	c |     38724 |     431     1856     5613 |     2135     1559     20 |  0.001 % |
2.49/2.57	c |     58186 |     431     1856     5613 |     2349     1394     19 |  0.001 % |
3.99/4.00	c |     87379 |     431     1856     5613 |     2584     1820     19 |  0.001 % |
6.09/6.19	c |    131170 |     431     1856     5613 |     2842     2263     19 |  0.001 % |
9.49/9.56	c |    196855 |     431     1856     5613 |     3127     1640     19 |  0.001 % |
14.79/14.88	c |    295381 |     431     1856     5613 |     3439     1869     19 |  0.001 % |
23.09/23.16	c |    443170 |     431     1856     5613 |     3783     3469     19 |  0.001 % |
35.88/35.96	c |    664854 |     431     1856     5613 |     4162     3199     19 |  0.001 % |
55.77/55.89	c |    997382 |     431     1856     5613 |     4578     3466     21 |  0.001 % |
86.96/87.02	c |   1496171 |     431     1856     5613 |     5036     3327     20 |  0.001 % |
135.85/135.99	c |   2244353 |     431     1856     5613 |     5539     2554     19 |  0.001 % |
212.63/212.78	c |   3366627 |     431     1856     5613 |     6093     3263     20 |  0.001 % |
331.39/331.51	c |   5050038 |     431     1856     5613 |     6703     5249     19 |  0.001 % |
518.84/519.10	c |   7575154 |     431     1856     5613 |     7373     5084     19 |  0.001 % |
812.55/812.81	c |  11362829 |     431     1856     5613 |     8110     3891     18 |  0.001 % |

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-1517296-1238283273/watcher-1517296-1238283273 -o /tmp/evaluation-result-1517296-1238283273/solver-1517296-1238283273 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=406075887 HOME/instance-1517296-1238283273.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: 0.92 0.98 0.98 3/64 26047
/proc/meminfo: memFree=1056088/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=2416 CPUtime=0
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 1100994014 2473984 210 1992294400 4194304 5102648 548682068800 18446744073709551615 4283508 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 604 210 99 221 0 380 0

[startup+0.0925179 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 26047
/proc/meminfo: memFree=1056088/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=2516 CPUtime=0.08
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 264 0 0 0 8 0 0 0 18 0 1 0 1100994014 2576384 249 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 629 249 111 221 0 405 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2516

[startup+0.101518 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 26047
/proc/meminfo: memFree=1056088/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=2516 CPUtime=0.09
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 265 0 0 0 9 0 0 0 18 0 1 0 1100994014 2576384 250 1992294400 4194304 5102648 548682068800 18446744073709551615 4254978 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 629 250 111 221 0 405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2516

[startup+0.301541 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 26047
/proc/meminfo: memFree=1056088/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=2648 CPUtime=0.29
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 294 0 0 0 29 0 0 0 19 0 1 0 1100994014 2711552 279 1992294400 4194304 5102648 548682068800 18446744073709551615 4227883 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 662 279 111 221 0 438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2648

[startup+0.701588 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 26047
/proc/meminfo: memFree=1056088/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=2780 CPUtime=0.69
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 330 0 0 0 69 0 0 0 22 0 1 0 1100994014 2846720 315 1992294400 4194304 5102648 548682068800 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 695 315 111 221 0 471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2780

[startup+1.50168 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1055184/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=3044 CPUtime=1.49
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 380 0 0 0 149 0 0 0 25 0 1 0 1100994014 3117056 365 1992294400 4194304 5102648 548682068800 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 761 365 111 221 0 537 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3044

[startup+3.10187 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1054736/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=3308 CPUtime=3.09
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 438 0 0 0 309 0 0 0 25 0 1 0 1100994014 3387392 423 1992294400 4194304 5102648 548682068800 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 827 423 111 221 0 603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3308

[startup+6.30124 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1054480/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=3440 CPUtime=6.29
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 492 0 0 0 629 0 0 0 25 0 1 0 1100994014 3522560 477 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 860 477 111 221 0 636 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3440

[startup+12.703 s]
/proc/loadavg: 0.94 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1053968/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=3968 CPUtime=12.69
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 603 0 0 0 1269 0 0 0 25 0 1 0 1100994014 4063232 588 1992294400 4194304 5102648 548682068800 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 992 588 111 221 0 768 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3968

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1053392/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=4508 CPUtime=25.48
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 741 0 0 0 2548 0 0 0 25 0 1 0 1100994014 4616192 726 1992294400 4194304 5102648 548682068800 18446744073709551615 4255172 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 1127 726 111 221 0 903 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4508

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1052752/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=5056 CPUtime=51.07
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 902 0 0 0 5107 0 0 0 25 0 1 0 1100994014 5177344 887 1992294400 4194304 5102648 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 1264 887 111 221 0 1040 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5056

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1051920/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=6020 CPUtime=102.27
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 1112 0 0 0 10226 1 0 0 25 0 1 0 1100994014 6164480 1097 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 1505 1097 111 221 0 1281 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6020

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1051216/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=6564 CPUtime=162.24
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 1270 0 0 0 16223 1 0 0 25 0 1 0 1100994014 6721536 1255 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 1641 1255 111 221 0 1417 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6564

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1050576/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=7128 CPUtime=222.22
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 1415 0 0 0 22221 1 0 0 25 0 1 0 1100994014 7299072 1400 1992294400 4194304 5102648 548682068800 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 1782 1400 111 221 0 1558 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7128

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1050128/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=7524 CPUtime=282.2
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 1515 0 0 0 28219 1 0 0 25 0 1 0 1100994014 7704576 1500 1992294400 4194304 5102648 548682068800 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 1881 1500 111 221 0 1657 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7524

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1049872/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=7944 CPUtime=342.18
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 1606 0 0 0 34217 1 0 0 25 0 1 0 1100994014 8134656 1591 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 1986 1591 111 221 0 1762 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7944

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1049552/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=8352 CPUtime=402.17
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 1691 0 0 0 40215 2 0 0 25 0 1 0 1100994014 8552448 1676 1992294400 4194304 5102648 548682068800 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2088 1676 111 221 0 1864 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8352

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1049232/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=8620 CPUtime=462.16
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 1777 0 0 0 46214 2 0 0 25 0 1 0 1100994014 8826880 1762 1992294400 4194304 5102648 548682068800 18446744073709551615 4485839 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2155 1762 111 221 0 1931 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8620

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26048
/proc/meminfo: memFree=1049104/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=8904 CPUtime=522.14
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 1829 0 0 0 52212 2 0 0 25 0 1 0 1100994014 9117696 1814 1992294400 4194304 5102648 548682068800 18446744073709551615 4250032 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2226 1814 111 221 0 2002 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 8904

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26050
/proc/meminfo: memFree=1048784/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=9176 CPUtime=582.12
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 1896 0 0 0 58210 2 0 0 25 0 1 0 1100994014 9396224 1881 1992294400 4194304 5102648 548682068800 18446744073709551615 4250394 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2294 1881 111 221 0 2070 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9176

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26050
/proc/meminfo: memFree=1048528/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=9452 CPUtime=642.1
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 1964 0 0 0 64208 2 0 0 25 0 1 0 1100994014 9678848 1949 1992294400 4194304 5102648 548682068800 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2363 1949 111 221 0 2139 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 9452

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26050
/proc/meminfo: memFree=1048272/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=9584 CPUtime=702.08
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 2005 0 0 0 70206 2 0 0 25 0 1 0 1100994014 9814016 1990 1992294400 4194304 5102648 548682068800 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2396 1990 111 221 0 2172 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 9584

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26050
/proc/meminfo: memFree=1048144/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=9724 CPUtime=762.07
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 2039 0 0 0 76205 2 0 0 25 0 1 0 1100994014 9957376 2024 1992294400 4194304 5102648 548682068800 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2431 2024 111 221 0 2207 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 9724

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26050
/proc/meminfo: memFree=1047952/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=10052 CPUtime=822.05
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 2092 0 0 0 82203 2 0 0 25 0 1 0 1100994014 10293248 2077 1992294400 4194304 5102648 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2513 2077 111 221 0 2289 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 10052

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26050
/proc/meminfo: memFree=1047632/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=10344 CPUtime=882.04
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 2161 0 0 0 88201 3 0 0 25 0 1 0 1100994014 10592256 2146 1992294400 4194304 5102648 548682068800 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2586 2146 111 221 0 2362 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 10344

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26050
/proc/meminfo: memFree=1047440/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=10492 CPUtime=942.02
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 2216 0 0 0 94199 3 0 0 25 0 1 0 1100994014 10743808 2201 1992294400 4194304 5102648 548682068800 18446744073709551615 4249723 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2623 2201 111 221 0 2399 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 10492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26050
/proc/meminfo: memFree=1047248/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=10764 CPUtime=1002
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 2264 0 0 0 100197 3 0 0 25 0 1 0 1100994014 11022336 2249 1992294400 4194304 5102648 548682068800 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2691 2249 111 221 0 2467 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 10764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26050
/proc/meminfo: memFree=1046992/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=10896 CPUtime=1061.98
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 2314 0 0 0 106195 3 0 0 25 0 1 0 1100994014 11157504 2299 1992294400 4194304 5102648 548682068800 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2724 2299 111 221 0 2500 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 10896

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26050
/proc/meminfo: memFree=1046800/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=11036 CPUtime=1121.96
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 2353 0 0 0 112193 3 0 0 25 0 1 0 1100994014 11300864 2338 1992294400 4194304 5102648 548682068800 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2759 2338 111 221 0 2535 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 11036

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26050
/proc/meminfo: memFree=1046736/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=11176 CPUtime=1181.95
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 2368 0 0 0 118192 3 0 0 25 0 1 0 1100994014 11444224 2353 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2794 2353 111 221 0 2570 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 11176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26050
/proc/meminfo: memFree=1046672/2055924 swapFree=4176792/4192956
[pid=26047] ppid=26045 vsize=11176 CPUtime=1200.04
/proc/26047/stat : 26047 (varsat-industri) R 26045 26047 26010 0 -1 4194304 2377 0 0 0 120001 3 0 0 25 0 1 0 1100994014 11444224 2362 1992294400 4194304 5102648 548682068800 18446744073709551615 4225745 0 0 4096 3 0 0 0 17 1 0 0
/proc/26047/statm: 2794 2362 111 221 0 2570 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11176

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): 1200.02
CPU system time (s): 0.039993
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 11176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2377
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= 2028

runsolver used 1.06484 second user time and 2.26066 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-29 00:34:33
IDJOB=1517296
IDBENCH=70584
IDSOLVER=538
FILE ID=node6/1517296-1238283273
PBS_JOBID= 9060952
Free space on /tmp= 66324 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S444219303-098.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517296-1238283273/watcher-1517296-1238283273 -o /tmp/evaluation-result-1517296-1238283273/solver-1517296-1238283273 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=406075887 HOME/instance-1517296-1238283273.cnf

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

MD5SUM BENCH= 19d216b508c325e77d8047e01d28266c
RANDOM SEED=406075887

node6.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		: 3000.236
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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1056504 kB
Buffers:         96968 kB
Cached:         806680 kB
SwapCached:       9932 kB
Active:          69576 kB
Inactive:       847560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1056504 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1136 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            68252 kB
Committed_AS:  2797120 kB
PageTables:       1464 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= 66320 MiB
End job on node6 at 2009-03-29 00:54:35