Trace number 1515303

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1481888618-011.cnf
MD5SUMc648d80ef4f9e62ead1eba3d863e448d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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:  110                                                  |
0.00/0.00	c |  Number of clauses:    2343                                                 |
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:          1220866936.000000
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 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.00/0.01	c |       100 |     110     2343    11715 |      859      100     22 |  0.008 % |
0.00/0.02	c |       251 |     110     2343    11715 |      945      251     23 |  0.008 % |
0.00/0.03	c |       477 |     110     2343    11715 |     1039      477     23 |  0.008 % |
0.00/0.05	c |       814 |     110     2343    11715 |     1143      814     23 |  0.008 % |
0.04/0.07	c |      1321 |     110     2343    11715 |     1257      731     22 |  0.008 % |
0.04/0.10	c |      2081 |     110     2343    11715 |     1383      847     21 |  0.008 % |
0.09/0.14	c |      3221 |     110     2343    11715 |     1521     1279     22 |  0.008 % |
0.19/0.20	c |      4931 |     110     2343    11715 |     1674     1436     21 |  0.008 % |
0.19/0.29	c |      7493 |     110     2343    11715 |     1841     1444     22 |  0.008 % |
0.39/0.44	c |     11338 |     110     2343    11715 |     2025     1548     21 |  0.008 % |
0.59/0.66	c |     17106 |     110     2343    11715 |     2228     1136     21 |  0.008 % |
0.89/1.00	c |     25757 |     110     2343    11715 |     2451     1869     23 |  0.008 % |
1.49/1.53	c |     38731 |     110     2343    11715 |     2696     2433     23 |  0.008 % |
2.29/2.37	c |     58195 |     110     2343    11715 |     2965     1437     21 |  0.008 % |
3.59/3.67	c |     87388 |     110     2343    11715 |     3262     2177     22 |  0.008 % |
5.59/5.68	c |    131177 |     110     2343    11715 |     3588     3142     22 |  0.008 % |
8.69/8.79	c |    196862 |     110     2343    11715 |     3947     1871     22 |  0.008 % |
13.59/13.64	c |    295389 |     110     2343    11715 |     4342     2899     22 |  0.008 % |
20.98/21.01	c |    443178 |     110     2343    11715 |     4776     4205     23 |  0.008 % |
32.68/32.72	c |    664861 |     110     2343    11715 |     5254     2431     21 |  0.008 % |
50.98/51.10	c |    997386 |     110     2343    11715 |     5779     4693     22 |  0.008 % |
79.47/79.54	c |   1496176 |     110     2343    11715 |     6357     3908     22 |  0.008 % |
124.66/124.75	c |   2244361 |     110     2343    11715 |     6993     4818     21 |  0.008 % |
196.84/196.90	c |   3366635 |     110     2343    11715 |     7692     3586     21 |  0.008 % |
308.41/308.53	c |   5050047 |     110     2343    11715 |     8461     7690     22 |  0.008 % |
485.66/485.88	c |   7575163 |     110     2343    11715 |     9308     7144     22 |  0.008 % |
768.79/769.08	c |  11362839 |     110     2343    11715 |    10238     9093     22 |  0.008 % |

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-1515303-1238252565/watcher-1515303-1238252565 -o /tmp/evaluation-result-1515303-1238252565/solver-1515303-1238252565 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1220866936 HOME/instance-1515303-1238252565.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: 0.84 0.94 0.97 3/64 882
/proc/meminfo: memFree=1094296/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=2552 CPUtime=0
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 1097923362 2613248 238 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 638 238 87 221 0 414 0

[startup+0.0522431 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 882
/proc/meminfo: memFree=1094296/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=2564 CPUtime=0.04
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 289 0 0 0 4 0 0 0 18 0 1 0 1097923362 2625536 271 1992294400 4194304 5102648 548682068800 18446744073709551615 4214156 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 641 271 110 221 0 417 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2564

[startup+0.101248 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 882
/proc/meminfo: memFree=1094296/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=2696 CPUtime=0.09
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 295 0 0 0 9 0 0 0 18 0 1 0 1097923362 2760704 277 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 674 277 110 221 0 450 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2696

[startup+0.301267 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 882
/proc/meminfo: memFree=1094296/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=2844 CPUtime=0.29
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 333 0 0 0 29 0 0 0 19 0 1 0 1097923362 2912256 315 1992294400 4194304 5102648 548682068800 18446744073709551615 4215149 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 711 315 110 221 0 487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2844

[startup+0.701309 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 882
/proc/meminfo: memFree=1094296/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=2976 CPUtime=0.69
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 367 0 0 0 69 0 0 0 22 0 1 0 1097923362 3047424 349 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 744 349 110 221 0 520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2976

[startup+1.50239 s]
/proc/loadavg: 0.84 0.94 0.97 2/65 883
/proc/meminfo: memFree=1093200/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=3108 CPUtime=1.49
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 420 0 0 0 149 0 0 0 25 0 1 0 1097923362 3182592 402 1992294400 4194304 5102648 548682068800 18446744073709551615 4249210 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 777 402 110 221 0 553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3108

[startup+3.10156 s]
/proc/loadavg: 0.84 0.94 0.97 2/65 883
/proc/meminfo: memFree=1092816/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=3372 CPUtime=3.09
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 482 0 0 0 309 0 0 0 25 0 1 0 1097923362 3452928 464 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 843 464 110 221 0 619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3372

[startup+6.30189 s]
/proc/loadavg: 0.85 0.94 0.97 2/65 883
/proc/meminfo: memFree=1092560/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=3640 CPUtime=6.29
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 544 0 0 0 629 0 0 0 25 0 1 0 1097923362 3727360 526 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 910 526 110 221 0 686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3640

[startup+12.7015 s]
/proc/loadavg: 0.87 0.94 0.97 2/65 883
/proc/meminfo: memFree=1092000/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=4052 CPUtime=12.69
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 633 0 0 0 1269 0 0 0 25 0 1 0 1097923362 4149248 615 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 1013 615 110 221 0 789 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4052

[startup+25.5019 s]
/proc/loadavg: 0.89 0.94 0.97 2/65 883
/proc/meminfo: memFree=1091424/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=4592 CPUtime=25.48
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 778 0 0 0 2548 0 0 0 25 0 1 0 1097923362 4702208 760 1992294400 4194304 5102648 548682068800 18446744073709551615 4249917 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 1148 760 110 221 0 924 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4592

[startup+51.1015 s]
/proc/loadavg: 0.93 0.94 0.97 2/65 883
/proc/meminfo: memFree=1090912/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=5140 CPUtime=51.08
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 893 0 0 0 5107 1 0 0 25 0 1 0 1097923362 5263360 875 1992294400 4194304 5102648 548682068800 18446744073709551615 4242266 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 1285 875 110 221 0 1061 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5140

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.97 2/65 883
/proc/meminfo: memFree=1090208/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=5848 CPUtime=102.27
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1077 0 0 0 10226 1 0 0 25 0 1 0 1097923362 5988352 1059 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 1462 1059 110 221 0 1238 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5848

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 883
/proc/meminfo: memFree=1089696/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=6412 CPUtime=162.25
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1199 0 0 0 16224 1 0 0 25 0 1 0 1097923362 6565888 1181 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 1603 1181 110 221 0 1379 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6412

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 883
/proc/meminfo: memFree=1089312/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=6692 CPUtime=222.24
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1284 0 0 0 22222 2 0 0 25 0 1 0 1097923362 6852608 1266 1992294400 4194304 5102648 548682068800 18446744073709551615 4249828 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 1673 1266 110 221 0 1449 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6692

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1088992/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=7116 CPUtime=282.22
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1371 0 0 0 28220 2 0 0 25 0 1 0 1097923362 7286784 1353 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 1779 1353 110 221 0 1555 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7116

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1088680/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=7448 CPUtime=342.2
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1441 0 0 0 34218 2 0 0 25 0 1 0 1097923362 7626752 1423 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 1862 1423 110 221 0 1638 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7448

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1088552/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=7604 CPUtime=402.18
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1479 0 0 0 40216 2 0 0 25 0 1 0 1097923362 7786496 1461 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 1901 1461 110 221 0 1677 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7604

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1088360/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=7756 CPUtime=462.17
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1519 0 0 0 46215 2 0 0 25 0 1 0 1097923362 7942144 1501 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 1939 1501 110 221 0 1715 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7756

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1088168/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=7896 CPUtime=522.16
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1568 0 0 0 52213 3 0 0 25 0 1 0 1097923362 8085504 1550 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 1974 1550 110 221 0 1750 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7896

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1087912/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=8236 CPUtime=582.14
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1634 0 0 0 58211 3 0 0 25 0 1 0 1097923362 8433664 1616 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 2059 1616 110 221 0 1835 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8236

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1087784/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=8236 CPUtime=642.13
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1654 0 0 0 64210 3 0 0 25 0 1 0 1097923362 8433664 1636 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 2059 1636 110 221 0 1835 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 8236

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1087592/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=8572 CPUtime=702.11
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1713 0 0 0 70208 3 0 0 25 0 1 0 1097923362 8777728 1695 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 2143 1695 110 221 0 1919 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 8572

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1087464/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=8740 CPUtime=762.1
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1742 0 0 0 76207 3 0 0 25 0 1 0 1097923362 8949760 1724 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 2185 1724 110 221 0 1961 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 8740

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1087272/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=8908 CPUtime=822.09
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1790 0 0 0 82205 4 0 0 25 0 1 0 1097923362 9121792 1772 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 2227 1772 110 221 0 2003 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 8908

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1087080/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=9080 CPUtime=882.07
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1835 0 0 0 88203 4 0 0 25 0 1 0 1097923362 9297920 1817 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 2270 1817 110 221 0 2046 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 9080

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1087080/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=9080 CPUtime=942.05
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1836 0 0 0 94201 4 0 0 25 0 1 0 1097923362 9297920 1818 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 2270 1818 110 221 0 2046 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 9080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1086952/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=9416 CPUtime=1002.03
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1881 0 0 0 100199 4 0 0 25 0 1 0 1097923362 9641984 1863 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 2354 1863 110 221 0 2130 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 9416

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1086760/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=9584 CPUtime=1062.02
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1923 0 0 0 106198 4 0 0 25 0 1 0 1097923362 9814016 1905 1992294400 4194304 5102648 548682068800 18446744073709551615 4250540 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 2396 1905 110 221 0 2172 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 9584

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1086696/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=9584 CPUtime=1122.01
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1926 0 0 0 112196 5 0 0 25 0 1 0 1097923362 9814016 1908 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 2396 1908 110 221 0 2172 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 9584

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1086696/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=9584 CPUtime=1181.99
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1936 0 0 0 118194 5 0 0 25 0 1 0 1097923362 9814016 1918 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 2396 1918 110 221 0 2172 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 9584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 883
/proc/meminfo: memFree=1086696/2055920 swapFree=4177768/4192956
[pid=882] ppid=880 vsize=9584 CPUtime=1200.09
/proc/882/stat : 882 (varsat-crafted_) R 880 882 845 0 -1 4194304 1936 0 0 0 120004 5 0 0 25 0 1 0 1097923362 9814016 1918 1992294400 4194304 5102648 548682068800 18446744073709551615 4250037 0 0 4096 3 0 0 0 17 1 0 0
/proc/882/statm: 2396 1918 110 221 0 2172 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 9584

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): 1200.05
CPU system time (s): 0.053991
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 9584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1936
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= 1881

runsolver used 0.926859 second user time and 2.40463 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-28 16:02:45
IDJOB=1515303
IDBENCH=70418
IDSOLVER=537
FILE ID=node2/1515303-1238252565
PBS_JOBID= 9060820
Free space on /tmp= 66460 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1481888618-011.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515303-1238252565/watcher-1515303-1238252565 -o /tmp/evaluation-result-1515303-1238252565/solver-1515303-1238252565 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1220866936 HOME/instance-1515303-1238252565.cnf

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

MD5SUM BENCH= c648d80ef4f9e62ead1eba3d863e448d
RANDOM SEED=1220866936

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1094712 kB
Buffers:         98524 kB
Cached:         764104 kB
SwapCached:       8996 kB
Active:          48160 kB
Inactive:       825364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094712 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          16520 kB
Slab:            73532 kB
Committed_AS:  2702460 kB
PageTables:       1476 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= 66460 MiB
End job on node2 at 2009-03-28 16:22:48