Trace number 1515111

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S207294319-099.cnf
MD5SUM1b6dd4a4bffa25ef2a1202202724759f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.478
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:          1217582837.000000
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     21 |  0.010 % |
0.00/0.02	c |       250 |     100     2130    10650 |      859      250     22 |  0.010 % |
0.02/0.03	c |       476 |     100     2130    10650 |      945      476     22 |  0.010 % |
0.02/0.04	c |       815 |     100     2130    10650 |     1039      815     22 |  0.010 % |
0.02/0.06	c |      1322 |     100     2130    10650 |     1143      789     21 |  0.010 % |
0.02/0.09	c |      2081 |     100     2130    10650 |     1257      964     20 |  0.010 % |
0.09/0.13	c |      3222 |     100     2130    10650 |     1383      827     20 |  0.010 % |
0.09/0.19	c |      4932 |     100     2130    10650 |     1521     1135     20 |  0.010 % |
0.19/0.28	c |      7494 |     100     2130    10650 |     1674     1383     19 |  0.010 % |
0.39/0.42	c |     11339 |     100     2130    10650 |     1841      978     20 |  0.010 % |
0.59/0.63	c |     17106 |     100     2130    10650 |     2025     1162     20 |  0.010 % |
0.89/0.95	c |     25755 |     100     2130    10650 |     2228     1613     20 |  0.010 % |
1.39/1.44	c |     38729 |     100     2130    10650 |     2451     2179     20 |  0.010 % |
2.20/2.21	c |     58190 |     100     2130    10650 |     2696     1805     20 |  0.010 % |
3.39/3.41	c |     87383 |     100     2130    10650 |     2965     2425     20 |  0.010 % |
5.19/5.22	c |    131173 |     100     2130    10650 |     3262     2819     21 |  0.010 % |
7.99/8.07	c |    196858 |     100     2130    10650 |     3588     2689     20 |  0.010 % |
12.39/12.47	c |    295384 |     100     2130    10650 |     3947     3599     20 |  0.010 % |
19.28/19.31	c |    443173 |     100     2130    10650 |     4342     2400     19 |  0.010 % |
30.08/30.12	c |    664856 |     100     2130    10650 |     4776     3435     20 |  0.010 % |
46.77/46.88	c |    997382 |     100     2130    10650 |     5254     4644     20 |  0.010 % |
72.97/73.06	c |   1496172 |     100     2130    10650 |     5779     4433     21 |  0.010 % |
114.45/114.52	c |   2244356 |     100     2130    10650 |     6357     3755     20 |  0.010 % |
179.32/179.41	c |   3366630 |     100     2130    10650 |     6993     5909     19 |  0.010 % |
282.18/282.31	c |   5050041 |     100     2130    10650 |     7692     4638     20 |  0.010 % |
442.73/442.98	c |   7575157 |     100     2130    10650 |     8461     6271     21 |  0.010 % |
698.33/698.62	c |  11362834 |     100     2130    10650 |     9308     4637     20 |  0.010 % |
1104.88/1105.34	c |  17044349 |     100     2130    10650 |    10238     6787     21 |  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-1515111-1238249840/watcher-1515111-1238249840 -o /tmp/evaluation-result-1515111-1238249840/solver-1515111-1238249840 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1217582837 HOME/instance-1515111-1238249840.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 0.99 3/64 9903
/proc/meminfo: memFree=1485856/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=2540 CPUtime=0
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 1097645011 2600960 237 1992294400 4194304 5102648 548682068800 18446744073709551615 4273081 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 635 237 98 221 0 411 0

[startup+0.024649 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9903
/proc/meminfo: memFree=1485856/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=2540 CPUtime=0.02
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 274 0 0 0 2 0 0 0 18 0 1 0 1097645011 2600960 259 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 635 259 110 221 0 411 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2540

[startup+0.101666 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9903
/proc/meminfo: memFree=1485856/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=2672 CPUtime=0.09
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 279 0 0 0 9 0 0 0 18 0 1 0 1097645011 2736128 264 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 668 264 110 221 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2672

[startup+0.30171 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9903
/proc/meminfo: memFree=1485856/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=2804 CPUtime=0.29
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 319 0 0 0 29 0 0 0 19 0 1 0 1097645011 2871296 304 1992294400 4194304 5102648 548682068800 18446744073709551615 4255767 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 701 304 110 221 0 477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2804

[startup+0.701795 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9903
/proc/meminfo: memFree=1485856/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=2940 CPUtime=0.69
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 353 0 0 0 69 0 0 0 22 0 1 0 1097645011 3010560 338 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 735 338 110 221 0 511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2940

[startup+1.50197 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1484824/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=3072 CPUtime=1.49
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 393 0 0 0 149 0 0 0 25 0 1 0 1097645011 3145728 378 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 768 378 110 221 0 544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3072

[startup+3.10131 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1484568/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=3204 CPUtime=3.09
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 434 0 0 0 309 0 0 0 25 0 1 0 1097645011 3280896 419 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 801 419 110 221 0 577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3204

[startup+6.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1484184/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=3600 CPUtime=6.29
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 511 0 0 0 629 0 0 0 25 0 1 0 1097645011 3686400 496 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 900 496 110 221 0 676 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3600

[startup+12.7024 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1483744/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=3868 CPUtime=12.69
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 599 0 0 0 1269 0 0 0 25 0 1 0 1097645011 3960832 584 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 967 584 110 221 0 743 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3868

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1483296/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=4288 CPUtime=25.48
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 703 0 0 0 2548 0 0 0 25 0 1 0 1097645011 4390912 688 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1072 688 110 221 0 848 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4288

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1482720/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=4844 CPUtime=51.07
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 840 0 0 0 5107 0 0 0 25 0 1 0 1097645011 4960256 825 1992294400 4194304 5102648 548682068800 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1211 825 110 221 0 987 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4844

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1482144/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=5404 CPUtime=102.26
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 957 0 0 0 10225 1 0 0 25 0 1 0 1097645011 5533696 942 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1351 942 110 221 0 1127 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5404

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1481696/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=5956 CPUtime=162.23
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1070 0 0 0 16222 1 0 0 25 0 1 0 1097645011 6098944 1055 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1489 1055 110 221 0 1265 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5956

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1481184/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=6380 CPUtime=222.21
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1195 0 0 0 22220 1 0 0 25 0 1 0 1097645011 6533120 1180 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1595 1180 110 221 0 1371 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6380

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1480992/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=6520 CPUtime=282.18
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1238 0 0 0 28217 1 0 0 25 0 1 0 1097645011 6676480 1223 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1630 1223 110 221 0 1406 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6520

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1480800/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=6800 CPUtime=342.17
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1289 0 0 0 34215 2 0 0 25 0 1 0 1097645011 6963200 1274 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1700 1274 110 221 0 1476 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6800

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1480608/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=6940 CPUtime=402.15
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1326 0 0 0 40213 2 0 0 25 0 1 0 1097645011 7106560 1311 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1735 1311 110 221 0 1511 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 6940

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1480416/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=7120 CPUtime=462.12
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1378 0 0 0 46210 2 0 0 25 0 1 0 1097645011 7290880 1363 1992294400 4194304 5102648 548682068800 18446744073709551615 4225419 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1780 1363 110 221 0 1556 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7120

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1480288/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=7288 CPUtime=522.1
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1401 0 0 0 52208 2 0 0 25 0 1 0 1097645011 7462912 1386 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1822 1386 110 221 0 1598 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 7288

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1480160/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=7456 CPUtime=582.08
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1435 0 0 0 58206 2 0 0 25 0 1 0 1097645011 7634944 1420 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1864 1420 110 221 0 1640 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 7456

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1479968/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=7624 CPUtime=642.06
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1472 0 0 0 64204 2 0 0 25 0 1 0 1097645011 7806976 1457 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1906 1457 110 221 0 1682 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 7624

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1479776/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=7624 CPUtime=702.03
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1502 0 0 0 70201 2 0 0 25 0 1 0 1097645011 7806976 1487 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 1906 1487 110 221 0 1682 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 7624

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1479392/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=8132 CPUtime=762.01
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1594 0 0 0 76199 2 0 0 25 0 1 0 1097645011 8327168 1579 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 2033 1579 110 221 0 1809 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 8132

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1479264/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=8132 CPUtime=821.99
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1616 0 0 0 82196 3 0 0 25 0 1 0 1097645011 8327168 1601 1992294400 4194304 5102648 548682068800 18446744073709551615 4227548 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 2033 1601 110 221 0 1809 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 8132

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1479008/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=8468 CPUtime=881.97
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1668 0 0 0 88194 3 0 0 25 0 1 0 1097645011 8671232 1653 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 2117 1653 110 221 0 1893 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 8468

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1478944/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=8468 CPUtime=941.95
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1676 0 0 0 94192 3 0 0 25 0 1 0 1097645011 8671232 1661 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 2117 1661 110 221 0 1893 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 8468

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1478816/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=8636 CPUtime=1001.92
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1711 0 0 0 100189 3 0 0 25 0 1 0 1097645011 8843264 1696 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 2159 1696 110 221 0 1935 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 8636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1478624/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=8804 CPUtime=1061.9
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1747 0 0 0 106187 3 0 0 25 0 1 0 1097645011 9015296 1732 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 2201 1732 110 221 0 1977 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 8804

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1478496/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=8976 CPUtime=1121.88
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1770 0 0 0 112185 3 0 0 25 0 1 0 1097645011 9191424 1755 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 2244 1755 110 221 0 2020 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 8976

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1478432/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=8976 CPUtime=1181.85
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1808 0 0 0 118182 3 0 0 25 0 1 0 1097645011 9191424 1793 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 2244 1793 110 221 0 2020 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 8976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9904
/proc/meminfo: memFree=1478368/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=8976 CPUtime=1200.05
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1809 0 0 0 120002 3 0 0 25 0 1 0 1097645011 9191424 1794 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 2244 1794 110 221 0 2020 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 8976

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 0.99 2/65 9904
/proc/meminfo: memFree=1478368/2055920 swapFree=4177912/4192956
[pid=9903] ppid=9901 vsize=8976 CPUtime=1200.05
/proc/9903/stat : 9903 (varsat-crafted_) R 9901 9903 9510 0 -1 4194304 1809 0 0 0 120002 3 0 0 25 0 1 0 1097645011 9191424 1794 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/9903/statm: 2244 1794 110 221 0 2020 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 8976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.041993
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 8976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1809
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= 2136

runsolver used 0.78588 second user time and 2.56261 second system time

The end

Launcher Data 

Begin job on node71 at 2009-03-28 15:17:20
IDJOB=1515111
IDBENCH=70402
IDSOLVER=537
FILE ID=node71/1515111-1238249840
PBS_JOBID= 9060667
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S207294319-099.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515111-1238249840/watcher-1515111-1238249840 -o /tmp/evaluation-result-1515111-1238249840/solver-1515111-1238249840 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1217582837 HOME/instance-1515111-1238249840.cnf

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

MD5SUM BENCH= 1b6dd4a4bffa25ef2a1202202724759f
RANDOM SEED=1217582837

node71.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		: 3000.270
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		: 3000.270
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:       1486272 kB
Buffers:         61124 kB
Cached:         424548 kB
SwapCached:       9096 kB
Active:         124952 kB
Inactive:       371440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486272 kB
SwapTotal:     4192956 kB
SwapFree:      4177912 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          16452 kB
Slab:            59200 kB
Committed_AS:  2415104 kB
PageTables:       1444 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 node71 at 2009-03-28 15:37:23