Trace number 1716599

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) 1200.14 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
Bench CategoryAPPLICATION (applications 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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  217930                                               |
0.00/0.00	c |  Number of clauses:    1002997                                              |
1.58/1.60	c |  Parsing time:         1.40         s                                       |
1.58/1.60	c |  Timeout:              43200 s
1.58/1.60	c |  Random Seed:          964409389.000000
1.58/1.60	c |  Heuristic:            EMBP-G, threshold 0.800                              |
1.58/1.60	c |  Branching Rule:       default (solution-guided)                            |
1.58/1.60	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.58/1.60	c |                                                                             |
4.88/4.97	c ============================[ Search Statistics ]==============================
4.88/4.97	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.88/4.97	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.88/4.97	c ===============================================================================
4.88/4.97	c |         0 |  102569   572569  1525941 |   190856        0    nan |  0.000 % |
6.78/6.88	c |       101 |  102569   572569  1525941 |   209941      101    531 | 21.521 % |
8.78/8.85	c |       252 |  102569   572569  1525941 |   230936      252    439 | 21.521 % |
10.78/10.83	c |       477 |  102309   572569  1525941 |   254029      473    281 | 22.548 % |
12.88/12.91	c |       814 |  102129   572569  1525941 |   279432      805    190 | 23.494 % |
15.08/15.17	c |      1320 |   98217   546630  1461091 |   307376     1298    170 | 25.216 % |
17.68/17.72	c |      2082 |   98092   546630  1461091 |   338113     2060    196 | 25.216 % |
21.57/21.66	c |      3222 |   90570   501652  1348885 |   371925     3170    162 | 28.167 % |
26.07/26.19	c |      4932 |   86592   477326  1288673 |   409117     4851    149 | 28.888 % |
35.96/36.00	c |      7494 |   85506   470616  1271659 |   450029     7395    175 | 29.434 % |
48.85/48.90	c |     11340 |   85119   468078  1265602 |   495032    11226    251 | 29.528 % |
68.35/68.44	c |     17106 |   83765   460620  1247768 |   544535    16983    273 | 30.151 % |
109.74/109.84	c |     25757 |   83758   460576  1247661 |   598988    25630    395 | 30.446 % |
169.42/169.56	c |     38733 |   82688   454023  1231030 |   658887    38568    483 | 30.652 % |
272.69/272.88	c |     58194 |   82651   453741  1230359 |   724776    58016    522 | 30.664 % |
437.93/438.12	c |     87387 |   82207   453194  1228961 |   797254    87159    536 | 31.466 % |
694.57/694.86	c |    131178 |   80697   443792  1206559 |   876979   130890    572 | 31.646 % |
1071.06/1071.42	c |    196863 |   80082   440427  1198815 |   964677   196479    581 | 31.993 % |

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-1716599-1240617904/watcher-1716599-1240617904 -o /tmp/evaluation-result-1716599-1240617904/solver-1716599-1240617904 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=964409389 HOME/instance-1716599-1240617904.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: 1.99 1.85 1.50 3/65 19115
/proc/meminfo: memFree=1762680/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=3852 CPUtime=0
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 786 0 0 0 0 0 0 0 18 0 1 0 89823658 3944448 771 1992294400 4194304 5102648 548682068768 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 963 777 78 221 0 739 0

[startup+0.0250691 s]
/proc/loadavg: 1.99 1.85 1.50 3/65 19115
/proc/meminfo: memFree=1762680/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=15672 CPUtime=0.01
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 3725 0 0 0 0 1 0 0 18 0 1 0 89823658 16048128 3710 1992294400 4194304 5102648 548682068768 18446744073709551615 4245161 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 3918 3711 87 221 0 3694 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15672

[startup+0.102078 s]
/proc/loadavg: 1.99 1.85 1.50 3/65 19115
/proc/meminfo: memFree=1762680/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=26800 CPUtime=0.09
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 6441 0 0 0 7 2 0 0 18 0 1 0 89823658 27443200 6426 1992294400 4194304 5102648 548682068768 18446744073709551615 4723818 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 6733 6427 87 221 0 6509 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26800

[startup+0.3011 s]
/proc/loadavg: 1.99 1.85 1.50 3/65 19115
/proc/meminfo: memFree=1762680/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=67088 CPUtime=0.29
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 15854 0 0 0 22 7 0 0 19 0 1 0 89823658 68698112 15839 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 16772 15840 87 221 0 16548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67088

[startup+0.701144 s]
/proc/loadavg: 1.99 1.85 1.50 3/65 19115
/proc/meminfo: memFree=1762680/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=105672 CPUtime=0.68
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 24747 0 0 0 58 10 0 0 22 0 1 0 89823658 108208128 24732 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 26418 24733 87 221 0 26194 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105672

[startup+1.50125 s]
/proc/loadavg: 1.91 1.84 1.49 2/66 19116
/proc/meminfo: memFree=1645040/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=167196 CPUtime=1.48
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 39153 0 0 0 130 18 0 0 25 0 1 0 89823658 171208704 39138 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/19115/statm: 41799 39138 87 221 0 41575 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 167196

[startup+3.10142 s]
/proc/loadavg: 1.91 1.84 1.49 2/66 19116
/proc/meminfo: memFree=1598576/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=203904 CPUtime=3.08
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 47371 0 0 0 286 22 0 0 25 0 1 0 89823658 208797696 47356 1992294400 4194304 5102648 548682068768 18446744073709551615 4492101 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 50976 47357 100 221 0 50752 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 203904

[startup+6.30178 s]
/proc/loadavg: 1.84 1.82 1.49 2/66 19116
/proc/meminfo: memFree=1575728/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=196132 CPUtime=6.28
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 52503 0 0 0 603 25 0 0 25 0 1 0 89823658 200839168 46660 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 49033 46660 102 221 0 48809 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 196132

[startup+12.7015 s]
/proc/loadavg: 1.77 1.81 1.49 2/66 19116
/proc/meminfo: memFree=1575600/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=196432 CPUtime=12.68
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 52605 0 0 0 1243 25 0 0 25 0 1 0 89823658 201146368 46762 1992294400 4194304 5102648 548682068768 18446744073709551615 4255905 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 49108 46762 115 221 0 48884 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 196432

[startup+25.503 s]
/proc/loadavg: 1.60 1.77 1.48 2/66 19116
/proc/meminfo: memFree=1575600/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=196432 CPUtime=25.48
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 52605 0 0 0 2523 25 0 0 25 0 1 0 89823658 201146368 46762 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 49108 46762 115 221 0 48884 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 196432

[startup+51.1029 s]
/proc/loadavg: 1.40 1.70 1.46 2/66 19116
/proc/meminfo: memFree=1575600/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=196700 CPUtime=51.05
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 52606 0 0 0 5080 25 0 0 25 0 1 0 89823658 201420800 46763 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 49175 46763 115 221 0 48951 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 196700

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.44 2/66 19116
/proc/meminfo: memFree=1554800/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=217644 CPUtime=102.24
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 57831 0 0 0 10194 30 0 0 25 0 1 0 89823658 222867456 51988 1992294400 4194304 5102648 548682068768 18446744073709551615 4255489 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 54411 51988 115 221 0 54187 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 217644

[startup+162.303 s]
/proc/loadavg: 1.06 1.48 1.41 2/66 19116
/proc/meminfo: memFree=1523056/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=249820 CPUtime=162.22
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 65871 0 0 0 16186 36 0 0 25 0 1 0 89823658 255815680 60028 1992294400 4194304 5102648 548682068768 18446744073709551615 4249035 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 62455 60028 115 221 0 62231 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 249820

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.38 2/66 19116
/proc/meminfo: memFree=1494192/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=278264 CPUtime=222.21
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 72953 0 0 0 22179 42 0 0 25 0 1 0 89823658 284942336 67110 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 69566 67110 115 221 0 69342 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 278264

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.35 2/66 19116
/proc/meminfo: memFree=1465072/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=307784 CPUtime=282.19
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 80357 0 0 0 28171 48 0 0 25 0 1 0 89823658 315170816 74514 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 76946 74514 115 221 0 76722 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 307784

[startup+342.303 s]
/proc/loadavg: 1.00 1.26 1.33 2/66 19116
/proc/meminfo: memFree=1444088/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=328412 CPUtime=342.17
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 85472 0 0 0 34164 53 0 0 25 0 1 0 89823658 336293888 79629 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 82103 79629 115 221 0 81879 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 328412

[startup+402.303 s]
/proc/loadavg: 1.00 1.21 1.31 2/66 19116
/proc/meminfo: memFree=1418168/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=354484 CPUtime=402.14
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 91993 0 0 0 40156 58 0 0 25 0 1 0 89823658 362991616 86150 1992294400 4194304 5102648 548682068768 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 88621 86150 115 221 0 88397 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 354484

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.28 2/66 19116
/proc/meminfo: memFree=1393848/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=378476 CPUtime=462.13
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 98024 0 0 0 46149 64 0 0 25 0 1 0 89823658 387559424 92181 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 94619 92181 115 221 0 94395 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 378476

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.26 2/66 19116
/proc/meminfo: memFree=1365240/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=407436 CPUtime=522.11
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 105195 0 0 0 52142 69 0 0 25 0 1 0 89823658 417214464 99352 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 101859 99352 115 221 0 101635 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 407436

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.24 2/66 19116
/proc/meminfo: memFree=1340152/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=432276 CPUtime=582.09
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 111411 0 0 0 58135 74 0 0 25 0 1 0 89823658 442650624 105568 1992294400 4194304 5102648 548682068768 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 108069 105568 115 221 0 107845 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 432276

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.23 2/66 19116
/proc/meminfo: memFree=1315000/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=456996 CPUtime=642.08
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 117631 0 0 0 64128 80 0 0 25 0 1 0 89823658 467963904 111788 1992294400 4194304 5102648 548682068768 18446744073709551615 4249096 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 114249 111788 115 221 0 114025 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 456996

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/66 19116
/proc/meminfo: memFree=1286264/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=485896 CPUtime=702.06
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 124850 0 0 0 70121 85 0 0 25 0 1 0 89823658 497557504 119007 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 121474 119007 115 221 0 121250 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 485896

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/66 19116
/proc/meminfo: memFree=1255928/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=516400 CPUtime=762.05
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 132352 0 0 0 76112 93 0 0 25 0 1 0 89823658 528793600 126509 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 129100 126509 115 221 0 128876 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 516400

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/66 19116
/proc/meminfo: memFree=1229112/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=543388 CPUtime=822.02
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 139116 0 0 0 82104 98 0 0 25 0 1 0 89823658 556429312 133273 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 135847 133273 115 221 0 135623 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 543388

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 19116
/proc/meminfo: memFree=1204088/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=567972 CPUtime=882.01
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 145284 0 0 0 88096 105 0 0 25 0 1 0 89823658 581603328 139441 1992294400 4194304 5102648 548682068768 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 141993 139441 115 221 0 141769 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 567972

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 19116
/proc/meminfo: memFree=1178488/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=593748 CPUtime=941.99
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 151718 0 0 0 94088 111 0 0 25 0 1 0 89823658 607997952 145875 1992294400 4194304 5102648 548682068768 18446744073709551615 4249194 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 148437 145875 115 221 0 148213 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 593748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 19116
/proc/meminfo: memFree=1155640/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=616288 CPUtime=1001.97
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 157364 0 0 0 100082 115 0 0 25 0 1 0 89823658 631078912 151521 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 154072 151521 115 221 0 153848 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 616288

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 19116
/proc/meminfo: memFree=1128376/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=643588 CPUtime=1061.95
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 164225 0 0 0 106073 122 0 0 25 0 1 0 89823658 659034112 158382 1992294400 4194304 5102648 548682068768 18446744073709551615 4249021 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 160897 158382 115 221 0 160673 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 643588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 19116
/proc/meminfo: memFree=1103416/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=668264 CPUtime=1121.93
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 170392 0 0 0 112066 127 0 0 25 0 1 0 89823658 684302336 164549 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 167066 164549 115 221 0 166842 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 668264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 19116
/proc/meminfo: memFree=1076024/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=696696 CPUtime=1181.92
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 177310 0 0 0 118059 133 0 0 25 0 1 0 89823658 713416704 171467 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 174174 171467 115 221 0 173950 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 696696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 19116
/proc/meminfo: memFree=1066232/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=705996 CPUtime=1200.02
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4194304 179633 0 0 0 119867 135 0 0 25 0 1 0 89823658 722939904 173790 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 176499 173790 115 221 0 176275 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 705996

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 19116
/proc/meminfo: memFree=1066232/2055920 swapFree=4168844/4192956
[pid=19115] ppid=19113 vsize=0 CPUtime=1200.12
/proc/19115/stat : 19115 (varsat-crafted_) R 19113 19115 18610 0 -1 4195332 179633 0 0 0 119867 145 0 0 25 0 1 0 89823658 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/19115/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.14
CPU user time (s): 1198.68
CPU system time (s): 1.46478
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 705996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.46478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 179633
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= 2176

runsolver used 1.3478 second user time and 2.99354 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-25 02:05:05
IDJOB=1716599
IDBENCH=20385
IDSOLVER=537
FILE ID=node32/1716599-1240617904
PBS_JOBID= 9186282
Free space on /tmp= 66368 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716599-1240617904/watcher-1716599-1240617904 -o /tmp/evaluation-result-1716599-1240617904/solver-1716599-1240617904 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=964409389 HOME/instance-1716599-1240617904.cnf

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

MD5SUM BENCH= c2f768afbb9db3d5f5133c3f48734894
RANDOM SEED=964409389

node32.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		: 3000.216
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		: 3000.216
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:       1763096 kB
Buffers:         38084 kB
Cached:         192392 kB
SwapCached:      17656 kB
Active:         110188 kB
Inactive:       140740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763096 kB
SwapTotal:     4192956 kB
SwapFree:      4168844 kB
Dirty:           18924 kB
Writeback:           0 kB
Mapped:          14244 kB
Slab:            27628 kB
Committed_AS:   290092 kB
PageTables:       1504 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66368 MiB
End job on node32 at 2009-04-25 02:25:08