Trace number 1515171

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) 1200.01 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S267191961-079.cnf
MD5SUMf5b73d46fd6886685677ead6f3b9d50d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
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:          955906640.000000
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 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.02	c |       101 |     120     2556    12780 |      937      101     25 |  0.007 % |
0.02/0.02	c |       252 |     120     2556    12780 |     1030      252     25 |  0.007 % |
0.02/0.04	c |       477 |     120     2556    12780 |     1134      477     24 |  0.007 % |
0.02/0.05	c |       814 |     120     2556    12780 |     1247      814     25 |  0.007 % |
0.02/0.07	c |      1321 |     120     2556    12780 |     1372      679     23 |  0.007 % |
0.10/0.10	c |      2080 |     120     2556    12780 |     1509      737     24 |  0.007 % |
0.10/0.15	c |      3219 |     120     2556    12780 |     1660     1101     24 |  0.007 % |
0.20/0.22	c |      4927 |     120     2556    12780 |     1826     1117     24 |  0.007 % |
0.30/0.32	c |      7490 |     120     2556    12780 |     2008     1820     24 |  0.007 % |
0.40/0.48	c |     11338 |     120     2556    12780 |     2209     1581     24 |  0.007 % |
0.70/0.73	c |     17104 |     120     2556    12780 |     2430     1730     24 |  0.007 % |
1.10/1.10	c |     25753 |     120     2556    12780 |     2673     1754     22 |  0.007 % |
1.59/1.68	c |     38728 |     120     2556    12780 |     2941     2533     24 |  0.007 % |
2.49/2.56	c |     58190 |     120     2556    12780 |     3235     2658     23 |  0.007 % |
3.89/3.91	c |     87382 |     120     2556    12780 |     3559     2402     23 |  0.007 % |
5.99/6.06	c |    131172 |     120     2556    12780 |     3914     3043     23 |  0.007 % |
9.29/9.37	c |    196858 |     120     2556    12780 |     4306     3601     23 |  0.007 % |
14.49/14.53	c |    295384 |     120     2556    12780 |     4737     2309     22 |  0.007 % |
22.59/22.65	c |    443173 |     120     2556    12780 |     5210     4605     24 |  0.007 % |
35.08/35.17	c |    664856 |     120     2556    12780 |     5731     3395     24 |  0.007 % |
54.77/54.87	c |    997381 |     120     2556    12780 |     6305     4441     23 |  0.007 % |
86.26/86.32	c |   1496169 |     120     2556    12780 |     6935     5661     23 |  0.007 % |
135.04/135.11	c |   2244351 |     120     2556    12780 |     7629     4812     24 |  0.007 % |
212.22/212.30	c |   3366627 |     120     2556    12780 |     8391     4664     24 |  0.007 % |
335.48/335.60	c |   5050038 |     120     2556    12780 |     9231     7503     24 |  0.007 % |
530.82/531.05	c |   7575154 |     120     2556    12780 |    10154     8550     25 |  0.007 % |
842.82/843.13	c |  11362830 |     120     2556    12780 |    11169     7484     24 |  0.007 % |

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-1515171-1238250679/watcher-1515171-1238250679 -o /tmp/evaluation-result-1515171-1238250679/solver-1515171-1238250679 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=955906640 HOME/instance-1515171-1238250679.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 3/64 25627
/proc/meminfo: memFree=895416/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=2556 CPUtime=0
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 1097733087 2617344 225 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 639 227 87 221 0 415 0

[startup+0.02289 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25627
/proc/meminfo: memFree=895416/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=2684 CPUtime=0.02
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 301 0 0 0 2 0 0 0 18 0 1 0 1097733087 2748416 286 1992294400 4194304 5102648 548682068800 18446744073709551615 4215179 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 671 286 110 221 0 447 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2684

[startup+0.102903 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25627
/proc/meminfo: memFree=895416/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=2684 CPUtime=0.1
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 309 0 0 0 10 0 0 0 18 0 1 0 1097733087 2748416 294 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 671 294 110 221 0 447 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2684

[startup+0.301931 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25627
/proc/meminfo: memFree=895416/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=2948 CPUtime=0.3
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 350 0 0 0 30 0 0 0 19 0 1 0 1097733087 3018752 335 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 737 335 110 221 0 513 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2948

[startup+0.702989 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25627
/proc/meminfo: memFree=895416/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=3080 CPUtime=0.7
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 399 0 0 0 70 0 0 0 22 0 1 0 1097733087 3153920 384 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 770 384 110 221 0 546 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3080

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25628
/proc/meminfo: memFree=894192/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=3216 CPUtime=1.49
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 447 0 0 0 149 0 0 0 25 0 1 0 1097733087 3293184 432 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 804 432 110 221 0 580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3216

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25628
/proc/meminfo: memFree=893808/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=3480 CPUtime=3.09
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 512 0 0 0 309 0 0 0 25 0 1 0 1097733087 3563520 497 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 870 497 110 221 0 646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3480

[startup+6.3018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25628
/proc/meminfo: memFree=893424/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=3888 CPUtime=6.29
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 595 0 0 0 629 0 0 0 25 0 1 0 1097733087 3981312 580 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 972 580 110 221 0 748 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3888

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25628
/proc/meminfo: memFree=892976/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=4292 CPUtime=12.69
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 685 0 0 0 1269 0 0 0 25 0 1 0 1097733087 4395008 670 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 1073 670 110 221 0 849 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4292

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25628
/proc/meminfo: memFree=892400/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=4832 CPUtime=25.49
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 822 0 0 0 2549 0 0 0 25 0 1 0 1097733087 4947968 807 1992294400 4194304 5102648 548682068800 18446744073709551615 4250304 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 1208 807 110 221 0 984 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4832

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25628
/proc/meminfo: memFree=891632/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=5528 CPUtime=51.07
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 991 0 0 0 5107 0 0 0 25 0 1 0 1097733087 5660672 976 1992294400 4194304 5102648 548682068800 18446744073709551615 4250120 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 1382 976 110 221 0 1158 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5528

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25628
/proc/meminfo: memFree=890800/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=6352 CPUtime=102.26
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1204 0 0 0 10226 0 0 0 25 0 1 0 1097733087 6504448 1189 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 1588 1189 110 221 0 1364 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6352

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25628
/proc/meminfo: memFree=890416/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=6776 CPUtime=162.23
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1290 0 0 0 16223 0 0 0 25 0 1 0 1097733087 6938624 1275 1992294400 4194304 5102648 548682068800 18446744073709551615 4243792 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 1694 1275 110 221 0 1470 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6776

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25628
/proc/meminfo: memFree=889968/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=7208 CPUtime=222.22
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1394 0 0 0 22221 1 0 0 25 0 1 0 1097733087 7380992 1379 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 1802 1379 110 221 0 1578 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7208

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=889520/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=7488 CPUtime=282.2
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1471 0 0 0 28219 1 0 0 25 0 1 0 1097733087 7667712 1456 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 1872 1456 110 221 0 1648 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7488

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=889264/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=7768 CPUtime=342.18
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1529 0 0 0 34217 1 0 0 25 0 1 0 1097733087 7954432 1514 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 1942 1514 110 221 0 1718 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7768

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=889008/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=8076 CPUtime=402.16
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1594 0 0 0 40215 1 0 0 25 0 1 0 1097733087 8269824 1579 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2019 1579 110 221 0 1795 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 8076

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=888816/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=8416 CPUtime=462.14
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1656 0 0 0 46213 1 0 0 25 0 1 0 1097733087 8617984 1641 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2104 1641 110 221 0 1880 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 8416

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=888752/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=8416 CPUtime=522.13
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1660 0 0 0 52211 2 0 0 25 0 1 0 1097733087 8617984 1645 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2104 1645 110 221 0 1880 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 8416

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=888368/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=8896 CPUtime=582.1
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1771 0 0 0 58208 2 0 0 25 0 1 0 1097733087 9109504 1756 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2224 1756 110 221 0 2000 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 8896

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=887984/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=9236 CPUtime=642.08
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1851 0 0 0 64206 2 0 0 25 0 1 0 1097733087 9457664 1836 1992294400 4194304 5102648 548682068800 18446744073709551615 4225408 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2309 1836 110 221 0 2085 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 9236

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=887728/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=9572 CPUtime=702.06
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1916 0 0 0 70204 2 0 0 25 0 1 0 1097733087 9801728 1901 1992294400 4194304 5102648 548682068800 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2393 1901 110 221 0 2169 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 9572

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=887664/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=9572 CPUtime=762.05
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1932 0 0 0 76202 3 0 0 25 0 1 0 1097733087 9801728 1917 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2393 1917 110 221 0 2169 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 9572

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=887600/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=9572 CPUtime=822.03
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1944 0 0 0 82200 3 0 0 25 0 1 0 1097733087 9801728 1929 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2393 1929 110 221 0 2169 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 9572

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=887408/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=9740 CPUtime=882
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 1995 0 0 0 88197 3 0 0 25 0 1 0 1097733087 9973760 1980 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2435 1980 110 221 0 2211 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 9740

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=887216/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=9908 CPUtime=941.98
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 2033 0 0 0 94195 3 0 0 25 0 1 0 1097733087 10145792 2018 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2477 2018 110 221 0 2253 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 9908

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=886960/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=10248 CPUtime=1001.96
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 2108 0 0 0 100193 3 0 0 25 0 1 0 1097733087 10493952 2093 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2562 2093 110 221 0 2338 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 10248

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=886768/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=10416 CPUtime=1061.95
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 2149 0 0 0 106191 4 0 0 25 0 1 0 1097733087 10665984 2134 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2604 2134 110 221 0 2380 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 10416

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=886704/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=10416 CPUtime=1121.93
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 2154 0 0 0 112189 4 0 0 25 0 1 0 1097733087 10665984 2139 1992294400 4194304 5102648 548682068800 18446744073709551615 4255151 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2604 2139 110 221 0 2380 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 10416

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=886768/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=10416 CPUtime=1181.91
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 2161 0 0 0 118187 4 0 0 25 0 1 0 1097733087 10665984 2146 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2604 2146 110 221 0 2380 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 10416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25630
/proc/meminfo: memFree=886640/2055920 swapFree=4175464/4192956
[pid=25627] ppid=25625 vsize=10584 CPUtime=1200
/proc/25627/stat : 25627 (varsat-crafted_) R 25625 25627 25223 0 -1 4194304 2179 0 0 0 119996 4 0 0 25 0 1 0 1097733087 10838016 2164 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/25627/statm: 2646 2164 110 221 0 2422 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 10584

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): 1200.01
CPU user time (s): 1199.97
CPU system time (s): 0.044993
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 10584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2179
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= 1681

runsolver used 0.98585 second user time and 2.33364 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-28 15:31:19
IDJOB=1515171
IDBENCH=70407
IDSOLVER=537
FILE ID=node30/1515171-1238250679
PBS_JOBID= 9060674
Free space on /tmp= 66316 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S267191961-079.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515171-1238250679/watcher-1515171-1238250679 -o /tmp/evaluation-result-1515171-1238250679/solver-1515171-1238250679 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=955906640 HOME/instance-1515171-1238250679.cnf

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

MD5SUM BENCH= f5b73d46fd6886685677ead6f3b9d50d
RANDOM SEED=955906640

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:        895832 kB
Buffers:         84060 kB
Cached:         986556 kB
SwapCached:      11400 kB
Active:         114928 kB
Inactive:       969096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        895832 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          18724 kB
Slab:            62104 kB
Committed_AS:  2988380 kB
PageTables:       1368 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= 66316 MiB
End job on node30 at 2009-03-28 15:51:21