Trace number 1515039

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) 1200.05 1199.91

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
MD5SUM24020efeef97a2534de77350f664299c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark731.459
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
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:          1645512135.000000
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 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.01	c |       100 |     100     2130    10650 |      781      100     23 |  0.010 % |
0.00/0.02	c |       251 |     100     2130    10650 |      859      251     23 |  0.010 % |
0.00/0.03	c |       476 |     100     2130    10650 |      945      476     22 |  0.010 % |
0.00/0.04	c |       815 |     100     2130    10650 |     1039      815     22 |  0.010 % |
0.00/0.06	c |      1321 |     100     2130    10650 |     1143      791     20 |  0.010 % |
0.07/0.09	c |      2083 |     100     2130    10650 |     1257      970     20 |  0.010 % |
0.09/0.13	c |      3224 |     100     2130    10650 |     1383      823     20 |  0.010 % |
0.09/0.19	c |      4932 |     100     2130    10650 |     1521     1119     20 |  0.010 % |
0.19/0.28	c |      7494 |     100     2130    10650 |     1674     1364     20 |  0.010 % |
0.39/0.41	c |     11338 |     100     2130    10650 |     1841      964     19 |  0.010 % |
0.59/0.63	c |     17104 |     100     2130    10650 |     2025     1135     19 |  0.010 % |
0.89/0.95	c |     25753 |     100     2130    10650 |     2228     1570     20 |  0.010 % |
1.39/1.45	c |     38729 |     100     2130    10650 |     2451     2144     20 |  0.010 % |
2.20/2.20	c |     58190 |     100     2130    10650 |     2696     1759     20 |  0.010 % |
3.30/3.37	c |     87382 |     100     2130    10650 |     2965     2342     20 |  0.010 % |
5.09/5.20	c |    131171 |     100     2130    10650 |     3262     2750     20 |  0.010 % |
7.99/8.06	c |    196856 |     100     2130    10650 |     3588     2645     20 |  0.010 % |
12.39/12.40	c |    295383 |     100     2130    10650 |     3947     3596     21 |  0.010 % |
19.29/19.30	c |    443173 |     100     2130    10650 |     4342     2332     20 |  0.010 % |
30.09/30.14	c |    664856 |     100     2130    10650 |     4776     3441     19 |  0.010 % |
46.89/46.90	c |    997381 |     100     2130    10650 |     5254     4624     20 |  0.010 % |
73.00/73.04	c |   1496169 |     100     2130    10650 |     5779     4409     20 |  0.010 % |
114.01/114.02	c |   2244354 |     100     2130    10650 |     6357     3724     21 |  0.010 % |
179.01/179.04	c |   3366629 |     100     2130    10650 |     6993     5823     20 |  0.010 % |
281.42/281.46	c |   5050041 |     100     2130    10650 |     7692     4815     20 |  0.010 % |
443.14/443.17	c |   7575157 |     100     2130    10650 |     8461     6640     20 |  0.010 % |
698.87/698.88	c |  11362832 |     100     2130    10650 |     9308     5427     18 |  0.010 % |
1105.43/1105.31	c |  17044345 |     100     2130    10650 |    10238     8103     20 |  0.010 % |

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-1515039-1238248651/watcher-1515039-1238248651 -o /tmp/evaluation-result-1515039-1238248651/solver-1515039-1238248651 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1645512135 HOME/instance-1515039-1238248651.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 0.99 2/64 16770
/proc/meminfo: memFree=875832/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=2544 CPUtime=0
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 1097531583 2605056 238 1992294400 4194304 5102648 548682068800 18446744073709551615 4272272 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 636 238 98 221 0 412 0

[startup+0.0787951 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 16770
/proc/meminfo: memFree=875832/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=2544 CPUtime=0.07
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 276 0 0 0 7 0 0 0 18 0 1 0 1097531583 2605056 261 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 636 261 110 221 0 412 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2544

[startup+0.101789 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 16770
/proc/meminfo: memFree=875832/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=2676 CPUtime=0.09
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 283 0 0 0 9 0 0 0 18 0 1 0 1097531583 2740224 268 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 669 268 110 221 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2676

[startup+0.301733 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 16770
/proc/meminfo: memFree=875832/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=2808 CPUtime=0.29
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 318 0 0 0 29 0 0 0 19 0 1 0 1097531583 2875392 303 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 702 303 110 221 0 478 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2808

[startup+0.701621 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 16770
/proc/meminfo: memFree=875832/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=2940 CPUtime=0.69
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 350 0 0 0 69 0 0 0 23 0 1 0 1097531583 3010560 335 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 735 335 110 221 0 511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2940

[startup+1.5014 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16771
/proc/meminfo: memFree=874800/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=3072 CPUtime=1.49
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 398 0 0 0 149 0 0 0 25 0 1 0 1097531583 3145728 383 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 768 383 110 221 0 544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3072

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16771
/proc/meminfo: memFree=874416/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=3336 CPUtime=3.09
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 457 0 0 0 309 0 0 0 25 0 1 0 1097531583 3416064 442 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 834 442 110 221 0 610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3336

[startup+6.30206 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16771
/proc/meminfo: memFree=874032/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=3612 CPUtime=6.29
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 528 0 0 0 629 0 0 0 25 0 1 0 1097531583 3698688 513 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 903 513 110 221 0 679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3612

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16771
/proc/meminfo: memFree=873584/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=4020 CPUtime=12.69
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 619 0 0 0 1269 0 0 0 25 0 1 0 1097531583 4116480 604 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1005 604 110 221 0 781 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4020

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16771
/proc/meminfo: memFree=873072/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=4436 CPUtime=25.49
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 723 0 0 0 2549 0 0 0 25 0 1 0 1097531583 4542464 708 1992294400 4194304 5102648 548682068800 18446744073709551615 4255524 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1109 708 110 221 0 885 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4436

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16771
/proc/meminfo: memFree=872624/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=4976 CPUtime=51.09
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 857 0 0 0 5109 0 0 0 25 0 1 0 1097531583 5095424 842 1992294400 4194304 5102648 548682068800 18446744073709551615 4250730 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1244 842 110 221 0 1020 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4976

[startup+102.305 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 16771
/proc/meminfo: memFree=872112/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=5536 CPUtime=102.31
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 993 0 0 0 10230 1 0 0 25 0 1 0 1097531583 5668864 978 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1384 978 110 221 0 1160 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 5536

[startup+162.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 16771
/proc/meminfo: memFree=871664/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=6096 CPUtime=162.31
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1099 0 0 0 16230 1 0 0 25 0 1 0 1097531583 6242304 1084 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1524 1084 110 221 0 1300 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 6096

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=870896/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=6516 CPUtime=222.31
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1234 0 0 0 22230 1 0 0 25 0 1 0 1097531583 6672384 1219 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1629 1219 110 221 0 1405 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 6516

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=870960/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=6660 CPUtime=282.32
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1271 0 0 0 28231 1 0 0 25 0 1 0 1097531583 6819840 1256 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1665 1256 110 221 0 1441 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 6660

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=870640/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=6952 CPUtime=342.32
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1334 0 0 0 34231 1 0 0 25 0 1 0 1097531583 7118848 1319 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1738 1319 110 221 0 1514 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 6952

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=870576/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=7096 CPUtime=402.33
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1360 0 0 0 40232 1 0 0 25 0 1 0 1097531583 7266304 1345 1992294400 4194304 5102648 548682068800 18446744073709551615 4255494 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1774 1345 110 221 0 1550 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 7096

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=870384/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=7272 CPUtime=462.34
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1402 0 0 0 46233 1 0 0 25 0 1 0 1097531583 7446528 1387 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1818 1387 110 221 0 1594 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 7272

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=870128/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=7440 CPUtime=522.35
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1449 0 0 0 52233 2 0 0 25 0 1 0 1097531583 7618560 1434 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1860 1434 110 221 0 1636 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 7440

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=870000/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=7612 CPUtime=582.36
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1475 0 0 0 58234 2 0 0 25 0 1 0 1097531583 7794688 1460 1992294400 4194304 5102648 548682068800 18446744073709551615 4255675 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1903 1460 110 221 0 1679 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 7612

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=869936/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=7612 CPUtime=642.37
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1492 0 0 0 64235 2 0 0 25 0 1 0 1097531583 7794688 1477 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1903 1477 110 221 0 1679 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 7612

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=869808/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=7780 CPUtime=702.37
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1529 0 0 0 70235 2 0 0 25 0 1 0 1097531583 7966720 1514 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 1945 1514 110 221 0 1721 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 7780

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=869488/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=8116 CPUtime=762.38
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1600 0 0 0 76236 2 0 0 25 0 1 0 1097531583 8310784 1585 1992294400 4194304 5102648 548682068800 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 2029 1585 110 221 0 1805 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 8116

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=869360/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=8284 CPUtime=822.38
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1630 0 0 0 82236 2 0 0 25 0 1 0 1097531583 8482816 1615 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 2071 1615 110 221 0 1847 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 8284

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=869040/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=8624 CPUtime=882.39
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1698 0 0 0 88237 2 0 0 25 0 1 0 1097531583 8830976 1683 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 2156 1683 110 221 0 1932 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 8624

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=868976/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=8624 CPUtime=942.4
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1716 0 0 0 94238 2 0 0 25 0 1 0 1097531583 8830976 1701 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 2156 1701 110 221 0 1932 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 8624

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=868848/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=8792 CPUtime=1002.41
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1736 0 0 0 100238 3 0 0 25 0 1 0 1097531583 9003008 1721 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 2198 1721 110 221 0 1974 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 8792

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=868848/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=8792 CPUtime=1062.42
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1738 0 0 0 106239 3 0 0 25 0 1 0 1097531583 9003008 1723 1992294400 4194304 5102648 548682068800 18446744073709551615 4249917 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 2198 1723 110 221 0 1974 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 8792

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16777
/proc/meminfo: memFree=868784/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=8792 CPUtime=1122.43
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1749 0 0 0 112240 3 0 0 25 0 1 0 1097531583 9003008 1734 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 2198 1734 110 221 0 1974 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 8792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16779
/proc/meminfo: memFree=868656/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=8792 CPUtime=1182.44
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1769 0 0 0 118241 3 0 0 25 0 1 0 1097531583 9003008 1754 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 2198 1754 110 221 0 1974 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 8792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16779
/proc/meminfo: memFree=868656/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=8960 CPUtime=1200.04
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1778 0 0 0 120001 3 0 0 25 0 1 0 1097531583 9175040 1763 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 2240 1763 110 221 0 2016 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8960

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16779
/proc/meminfo: memFree=868656/2055920 swapFree=4178240/4192956
[pid=16770] ppid=16768 vsize=8960 CPUtime=1200.04
/proc/16770/stat : 16770 (varsat-crafted_) R 16768 16770 16413 0 -1 4194304 1778 0 0 0 120001 3 0 0 25 0 1 0 1097531583 9175040 1763 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16770/statm: 2240 1763 110 221 0 2016 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.91
CPU time (s): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.033994
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 8960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1778
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= 1797

runsolver used 0.795879 second user time and 2.6036 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-28 14:57:31
IDJOB=1515039
IDBENCH=70396
IDSOLVER=537
FILE ID=node16/1515039-1238248651
PBS_JOBID= 9060681
Free space on /tmp= 63928 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515039-1238248651/watcher-1515039-1238248651 -o /tmp/evaluation-result-1515039-1238248651/solver-1515039-1238248651 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1645512135 HOME/instance-1515039-1238248651.cnf

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

MD5SUM BENCH= 24020efeef97a2534de77350f664299c
RANDOM SEED=1645512135

node16.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:        876248 kB
Buffers:         82732 kB
Cached:        1003776 kB
SwapCached:       8496 kB
Active:          96936 kB
Inactive:       999496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        876248 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            69312 kB
Committed_AS:  2948104 kB
PageTables:       1440 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= 63924 MiB
End job on node16 at 2009-03-28 15:17:33