Trace number 1726013

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-random 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
MD5SUM87d9c7ce297970bb210f40783f709fcc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses920
Sum of the clauses size2760
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3920
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:  230                                                  |
0.00/0.00	c |  Number of clauses:    920                                                  |
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:          298499450.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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 |     230      920     2760 |      306        0    nan |  0.000 % |
0.00/0.00	c |       101 |     230      920     2760 |      337      101     32 |  0.002 % |
0.00/0.01	c |       251 |     230      920     2760 |      371      251     28 |  0.002 % |
0.00/0.02	c |       476 |     230      920     2760 |      408      267     25 |  0.002 % |
0.00/0.03	c |       814 |     230      920     2760 |      448      384     22 |  0.002 % |
0.00/0.05	c |      1322 |     230      920     2760 |      493      398     19 |  0.002 % |
0.00/0.07	c |      2081 |     230      920     2760 |      543      344     16 |  0.002 % |
0.10/0.11	c |      3221 |     230      920     2760 |      597      326     17 |  0.002 % |
0.10/0.18	c |      4929 |     230      920     2760 |      657      471     18 |  0.002 % |
0.20/0.27	c |      7491 |     230      920     2760 |      723      624     16 |  0.002 % |
0.40/0.43	c |     11335 |     230      920     2760 |      795      657     18 |  0.002 % |
0.60/0.64	c |     17101 |     230      920     2760 |      874      675     15 |  0.002 % |
0.90/0.95	c |     25751 |     230      920     2760 |      962      807     15 |  0.002 % |
1.40/1.44	c |     38725 |     230      920     2760 |     1058      947     16 |  0.002 % |
2.20/2.22	c |     58188 |     230      920     2760 |     1164      963     16 |  0.002 % |
3.20/3.29	c |     87380 |     230      920     2760 |     1281     1075     16 |  0.002 % |
5.19/5.25	c |    131171 |     230      920     2760 |     1409     1258     16 |  0.002 % |
8.59/8.64	c |    196856 |     230      920     2760 |     1550     1087     18 |  0.002 % |
13.20/13.28	c |    295383 |     230      920     2760 |     1705     1310     16 |  0.002 % |
20.49/20.56	c |    443173 |     230      920     2760 |     1875     1084     16 |  0.004 % |
31.48/31.56	c |    664857 |     230      920     2760 |     2063     1361     18 |  0.002 % |
47.88/47.97	c |    997382 |     230      920     2760 |     2269     1179     15 |  0.002 % |
75.77/75.87	c |   1496170 |     230      920     2760 |     2496     2004     17 |  0.002 % |
116.06/116.13	c |   2244353 |     230      920     2760 |     2745     2173     20 |  0.002 % |
175.74/175.88	c |   3366627 |     230      920     2760 |     3020     1499     14 |  0.002 % |
269.23/269.30	c |   5050038 |     230      920     2760 |     3322     2943     19 |  0.002 % |
416.59/416.71	c |   7575154 |     230      920     2760 |     3654     2561     17 |  0.002 % |
655.43/655.67	c |  11362829 |     230      920     2760 |     4020     2952     15 |  0.002 % |
1001.94/1002.29	c |  17044341 |     230      920     2760 |     4422     3963     12 |  0.008 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726013-1240708393/watcher-1726013-1240708393 -o /tmp/evaluation-result-1726013-1240708393/solver-1726013-1240708393 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=298499450 HOME/instance-1726013-1240708393.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: 0.93 1.02 1.00 3/64 26359
/proc/meminfo: memFree=1189880/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=2276 CPUtime=0
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 98867862 2330624 173 1992294400 4194304 5102416 548682068784 18446744073709551615 4220746 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 569 173 102 221 0 345 0

[startup+0.006781 s]
/proc/loadavg: 0.93 1.02 1.00 3/64 26359
/proc/meminfo: memFree=1189880/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=2276 CPUtime=0
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 98867862 2330624 174 1992294400 4194304 5102416 548682068784 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 569 174 103 221 0 345 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2276

[startup+0.10179 s]
/proc/loadavg: 0.93 1.02 1.00 3/64 26359
/proc/meminfo: memFree=1189880/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=2408 CPUtime=0.1
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 215 0 0 0 10 0 0 0 18 0 1 0 98867862 2465792 200 1992294400 4194304 5102416 548682068784 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 602 200 112 221 0 378 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2408

[startup+0.301809 s]
/proc/loadavg: 0.93 1.02 1.00 3/64 26359
/proc/meminfo: memFree=1189880/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=2408 CPUtime=0.3
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 231 0 0 0 30 0 0 0 19 0 1 0 98867862 2465792 216 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 602 216 112 221 0 378 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2408

[startup+0.701849 s]
/proc/loadavg: 0.93 1.02 1.00 3/64 26359
/proc/meminfo: memFree=1189880/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=2540 CPUtime=0.7
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 244 0 0 0 70 0 0 0 23 0 1 0 98867862 2600960 229 1992294400 4194304 5102416 548682068784 18446744073709551615 4254565 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 635 229 112 221 0 411 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2540

[startup+1.50193 s]
/proc/loadavg: 0.93 1.02 1.00 2/65 26360
/proc/meminfo: memFree=1189360/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=2540 CPUtime=1.5
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 266 0 0 0 150 0 0 0 25 0 1 0 98867862 2600960 251 1992294400 4194304 5102416 548682068784 18446744073709551615 4248646 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 635 251 112 221 0 411 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2540

[startup+3.10109 s]
/proc/loadavg: 0.93 1.02 1.00 2/65 26360
/proc/meminfo: memFree=1189104/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=2672 CPUtime=3.09
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 292 0 0 0 309 0 0 0 25 0 1 0 98867862 2736128 277 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 668 277 112 221 0 444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2672

[startup+6.30141 s]
/proc/loadavg: 0.94 1.02 1.00 2/65 26360
/proc/meminfo: memFree=1188848/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=2804 CPUtime=6.29
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 328 0 0 0 629 0 0 0 25 0 1 0 98867862 2871296 313 1992294400 4194304 5102416 548682068784 18446744073709551615 4249594 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 701 313 112 221 0 477 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2804

[startup+12.702 s]
/proc/loadavg: 0.94 1.02 1.00 2/65 26360
/proc/meminfo: memFree=1188656/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=3068 CPUtime=12.69
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 380 0 0 0 1269 0 0 0 25 0 1 0 98867862 3141632 365 1992294400 4194304 5102416 548682068784 18446744073709551615 4254931 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 767 365 112 221 0 543 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3068

[startup+25.5013 s]
/proc/loadavg: 0.95 1.01 1.00 2/65 26360
/proc/meminfo: memFree=1188336/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=3332 CPUtime=25.49
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 447 0 0 0 2549 0 0 0 25 0 1 0 98867862 3411968 432 1992294400 4194304 5102416 548682068784 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 833 432 112 221 0 609 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3332

[startup+51.1019 s]
/proc/loadavg: 0.97 1.01 1.00 2/65 26360
/proc/meminfo: memFree=1188144/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=3600 CPUtime=51.08
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 516 0 0 0 5108 0 0 0 25 0 1 0 98867862 3686400 501 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 900 501 112 221 0 676 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3600

[startup+102.306 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 26360
/proc/meminfo: memFree=1187632/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=4016 CPUtime=102.27
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 639 0 0 0 10227 0 0 0 25 0 1 0 98867862 4112384 624 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1004 624 112 221 0 780 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4016

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1187120/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=4548 CPUtime=162.25
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 759 0 0 0 16225 0 0 0 25 0 1 0 98867862 4657152 744 1992294400 4194304 5102416 548682068784 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1137 744 112 221 0 913 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4548

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1186672/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=4956 CPUtime=222.24
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 863 0 0 0 22223 1 0 0 25 0 1 0 98867862 5074944 848 1992294400 4194304 5102416 548682068784 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1239 848 112 221 0 1015 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4956

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1186160/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=5492 CPUtime=282.22
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 990 0 0 0 28221 1 0 0 25 0 1 0 98867862 5623808 975 1992294400 4194304 5102416 548682068784 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1373 975 112 221 0 1149 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5492

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1185904/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=5764 CPUtime=342.2
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1048 0 0 0 34219 1 0 0 25 0 1 0 98867862 5902336 1033 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1441 1033 112 221 0 1217 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5764

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1185520/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=6044 CPUtime=402.19
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1139 0 0 0 40218 1 0 0 25 0 1 0 98867862 6189056 1124 1992294400 4194304 5102416 548682068784 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1511 1124 112 221 0 1287 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6044

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1185200/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=6460 CPUtime=462.17
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1212 0 0 0 46216 1 0 0 25 0 1 0 98867862 6615040 1197 1992294400 4194304 5102416 548682068784 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1615 1197 112 221 0 1391 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6460

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1184880/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=6732 CPUtime=522.15
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1298 0 0 0 52214 1 0 0 25 0 1 0 98867862 6893568 1283 1992294400 4194304 5102416 548682068784 18446744073709551615 4249636 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1683 1283 112 221 0 1459 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6732

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1184624/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=6996 CPUtime=582.15
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1359 0 0 0 58213 2 0 0 25 0 1 0 98867862 7163904 1344 1992294400 4194304 5102416 548682068784 18446744073709551615 4255665 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1749 1344 112 221 0 1525 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 6996

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1184496/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=7144 CPUtime=642.13
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1391 0 0 0 64211 2 0 0 25 0 1 0 98867862 7315456 1376 1992294400 4194304 5102416 548682068784 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1786 1376 112 221 0 1562 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7144

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1184368/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=7276 CPUtime=702.11
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1417 0 0 0 70209 2 0 0 25 0 1 0 98867862 7450624 1402 1992294400 4194304 5102416 548682068784 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1819 1402 112 221 0 1595 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7276

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1184176/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=7416 CPUtime=762.1
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1463 0 0 0 76208 2 0 0 25 0 1 0 98867862 7593984 1448 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1854 1448 112 221 0 1630 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 7416

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1183984/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=7548 CPUtime=822.09
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1493 0 0 0 82206 3 0 0 25 0 1 0 98867862 7729152 1478 1992294400 4194304 5102416 548682068784 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1887 1478 112 221 0 1663 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 7548

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1183856/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=7688 CPUtime=882.07
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1526 0 0 0 88204 3 0 0 25 0 1 0 98867862 7872512 1511 1992294400 4194304 5102416 548682068784 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1922 1511 112 221 0 1698 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 7688

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1183792/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=7820 CPUtime=942.05
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1540 0 0 0 94202 3 0 0 25 0 1 0 98867862 8007680 1525 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1955 1525 112 221 0 1731 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 7820

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1183728/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=7820 CPUtime=1002.04
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1551 0 0 0 100201 3 0 0 25 0 1 0 98867862 8007680 1536 1992294400 4194304 5102416 548682068784 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1955 1536 112 221 0 1731 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 7820

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1183728/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=7820 CPUtime=1062.02
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1567 0 0 0 106199 3 0 0 25 0 1 0 98867862 8007680 1552 1992294400 4194304 5102416 548682068784 18446744073709551615 4244075 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1955 1552 112 221 0 1731 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 7820

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1183600/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=7968 CPUtime=1122.01
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1593 0 0 0 112197 4 0 0 25 0 1 0 98867862 8159232 1578 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 1992 1578 112 221 0 1768 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 7968

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1183536/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=8120 CPUtime=1181.99
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1616 0 0 0 118195 4 0 0 25 0 1 0 98867862 8314880 1601 1992294400 4194304 5102416 548682068784 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 2030 1601 112 221 0 1806 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 8120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 26360
/proc/meminfo: memFree=1183472/2055920 swapFree=4192956/4192956
[pid=26359] ppid=26357 vsize=8120 CPUtime=1200.09
/proc/26359/stat : 26359 (varsat-random_s) R 26357 26359 25981 0 -1 4194304 1616 0 0 0 120005 4 0 0 25 0 1 0 98867862 8314880 1601 1992294400 4194304 5102416 548682068784 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/26359/statm: 2030 1601 112 221 0 1806 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8120

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): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.047992
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 8120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1616
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= 1847

runsolver used 0.856869 second user time and 2.55561 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-26 03:13:13
IDJOB=1726013
IDBENCH=24602
IDSOLVER=539
FILE ID=node36/1726013-1240708393
PBS_JOBID= 9186788
Free space on /tmp= 66360 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726013-1240708393/watcher-1726013-1240708393 -o /tmp/evaluation-result-1726013-1240708393/solver-1726013-1240708393 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=298499450 HOME/instance-1726013-1240708393.cnf

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

MD5SUM BENCH= 87d9c7ce297970bb210f40783f709fcc
RANDOM SEED=298499450

node36.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:       1190296 kB
Buffers:         78200 kB
Cached:         694076 kB
SwapCached:          0 kB
Active:         192512 kB
Inactive:       593668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190296 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            65476 kB
Committed_AS:   347412 kB
PageTables:       1356 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= 66360 MiB
End job on node36 at 2009-04-26 03:33:15