Trace number 1716183

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) 1200.2 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-13-u.cnf
MD5SUM4bb23e70b97827425fcf5759bf0a79a2
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 variables184196
Number of clauses833889
Sum of the clauses size1904914
Maximum clause length10
Minimum clause length1
Number of clauses of size 113964
Number of clauses of size 2672565
Number of clauses of size 3112780
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  184196                                               |
0.00/0.00	c |  Number of clauses:    833889                                               |
1.28/1.31	c |  Parsing time:         1.13         s                                       |
1.28/1.31	c |  Timeout:              43200 s
1.28/1.31	c |  Random Seed:          1108878525.000000
1.28/1.31	c |  Heuristic:            EMBP-G, threshold 0.800                              |
1.28/1.31	c |  Branching Rule:       default (solution-guided)                            |
1.28/1.31	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.28/1.31	c |                                                                             |
4.08/4.15	c ============================[ Search Statistics ]==============================
4.08/4.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.08/4.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.08/4.15	c ===============================================================================
4.08/4.15	c |         0 |   83311   456210  1209972 |   152070        0    nan |  0.000 % |
5.58/5.64	c |       100 |   83311   456210  1209972 |   167277      100    262 | 23.370 % |
7.08/7.11	c |       252 |   83311   456210  1209972 |   184004      252    169 | 23.370 % |
8.58/8.67	c |       480 |   82855   456210  1209972 |   202405      477    138 | 24.976 % |
10.68/10.73	c |       818 |   75500   409978  1096792 |   222645      804    136 | 27.610 % |
12.58/12.61	c |      1324 |   75500   409978  1096792 |   244910     1310    126 | 27.610 % |
14.88/14.97	c |      2085 |   74671   406864  1088998 |   269401     2063    113 | 28.582 % |
17.98/18.02	c |      3225 |   72891   394270  1057405 |   296341     3190    126 | 29.027 % |
23.77/23.85	c |      4933 |   72043   389228  1044488 |   325975     4897    215 | 29.487 % |
31.07/31.13	c |      7497 |   71554   388480  1042992 |   358573     7449    221 | 30.937 % |
42.68/42.76	c |     11343 |   71549   388480  1042992 |   394430    11295    238 | 30.937 % |
58.07/58.16	c |     17111 |   66397   356392   963634 |   433873    16941    255 | 32.818 % |
88.26/88.37	c |     25760 |   65877   352847   954584 |   477260    25576    342 | 32.838 % |
137.05/137.15	c |     38735 |   65801   352273   953115 |   524986    38536    416 | 32.876 % |
208.23/208.38	c |     58197 |   65391   350618   949517 |   577485    57942    430 | 33.290 % |
339.49/339.61	c |     87389 |   64842   346879   940064 |   635234    87098    545 | 33.442 % |
581.83/582.05	c |    131180 |   64711   346879   940064 |   698757   130877    609 | 33.842 % |
963.92/964.22	c |    196864 |   63807   339909   923050 |   768633   196316    649 | 33.958 % |

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-1716183-1240612401/watcher-1716183-1240612401 -o /tmp/evaluation-result-1716183-1240612401/solver-1716183-1240612401 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1108878525 HOME/instance-1716183-1240612401.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: 1.91 1.84 1.50 3/64 13134
/proc/meminfo: memFree=1047976/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=5028 CPUtime=0
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 784 0 0 0 0 0 0 0 18 0 1 0 89267494 5148672 769 1992294400 4194304 5102648 548682068768 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 1257 776 78 221 0 1033 0

[startup+0.105175 s]
/proc/loadavg: 1.91 1.84 1.50 3/64 13134
/proc/meminfo: memFree=1047976/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=26920 CPUtime=0.09
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 6356 0 0 0 7 2 0 0 18 0 1 0 89267494 27566080 6341 1992294400 4194304 5102648 548682068768 18446744073709551615 4245225 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 6730 6346 87 221 0 6506 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26920

[startup+0.201182 s]
/proc/loadavg: 1.91 1.84 1.50 3/64 13134
/proc/meminfo: memFree=1047976/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=47424 CPUtime=0.19
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 11169 0 0 0 14 5 0 0 18 0 1 0 89267494 48562176 11154 1992294400 4194304 5102648 548682068768 18446744073709551615 4245161 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 11856 11156 88 221 0 11632 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 47424

[startup+0.301191 s]
/proc/loadavg: 1.91 1.84 1.50 3/64 13134
/proc/meminfo: memFree=1047976/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=65788 CPUtime=0.29
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 14754 0 0 0 22 7 0 0 19 0 1 0 89267494 67366912 14739 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 16447 14741 87 221 0 16223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65788

[startup+0.701225 s]
/proc/loadavg: 1.91 1.84 1.50 3/64 13134
/proc/meminfo: memFree=1047976/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=97160 CPUtime=0.69
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 22575 0 0 0 57 12 0 0 22 0 1 0 89267494 99491840 22560 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 24290 22560 87 221 0 24066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 97160

[startup+1.50131 s]
/proc/loadavg: 1.91 1.84 1.50 2/65 13135
/proc/meminfo: memFree=924896/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=145160 CPUtime=1.48
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 34334 0 0 0 130 18 0 0 25 0 1 0 89267494 148643840 34319 1992294400 4194304 5102648 548682068768 18446744073709551615 4272884 0 0 4096 3 0 0 0 17 0 0 0
/proc/13134/statm: 36290 34319 99 221 0 36066 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 145160

[startup+3.10144 s]
/proc/loadavg: 1.91 1.84 1.50 2/65 13135
/proc/meminfo: memFree=898656/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=176848 CPUtime=3.08
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 42143 0 0 0 286 22 0 0 25 0 1 0 89267494 181092352 42128 1992294400 4194304 5102648 548682068768 18446744073709551615 4283614 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 44212 42128 100 221 0 43988 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 176848

[startup+6.30172 s]
/proc/loadavg: 1.84 1.83 1.50 2/65 13135
/proc/meminfo: memFree=890656/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=161196 CPUtime=6.28
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 44277 0 0 0 605 23 0 0 25 0 1 0 89267494 165064704 39337 1992294400 4194304 5102648 548682068768 18446744073709551615 4214165 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 40299 39337 114 221 0 40075 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 161196

[startup+12.7013 s]
/proc/loadavg: 1.77 1.81 1.50 2/65 13135
/proc/meminfo: memFree=890592/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=161196 CPUtime=12.68
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 44289 0 0 0 1245 23 0 0 25 0 1 0 89267494 165064704 39349 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 40299 39349 114 221 0 40075 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 161196

[startup+25.5014 s]
/proc/loadavg: 1.60 1.77 1.49 2/65 13135
/proc/meminfo: memFree=890656/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=161196 CPUtime=25.47
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 44289 0 0 0 2524 23 0 0 25 0 1 0 89267494 165064704 39349 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 40299 39349 114 221 0 40075 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 161196

[startup+51.1017 s]
/proc/loadavg: 1.40 1.71 1.47 2/65 13135
/proc/meminfo: memFree=890336/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=161960 CPUtime=51.07
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 44450 0 0 0 5083 24 0 0 25 0 1 0 89267494 165847040 39510 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 40490 39510 114 221 0 40266 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 161960

[startup+102.301 s]
/proc/loadavg: 1.17 1.60 1.45 2/65 13135
/proc/meminfo: memFree=861472/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=190584 CPUtime=102.26
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 51600 0 0 0 10195 31 0 0 25 0 1 0 89267494 195158016 46660 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 47646 46660 114 221 0 47422 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 190584

[startup+162.301 s]
/proc/loadavg: 1.06 1.49 1.42 2/65 13135
/proc/meminfo: memFree=828640/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=223836 CPUtime=162.24
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 59906 0 0 0 16184 40 0 0 25 0 1 0 89267494 229208064 54966 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 55959 54966 114 221 0 55735 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 223836

[startup+222.306 s]
/proc/loadavg: 1.02 1.39 1.39 2/65 13135
/proc/meminfo: memFree=794464/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=257484 CPUtime=222.23
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 68332 0 0 0 22174 49 0 0 25 0 1 0 89267494 263663616 63392 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 64371 63392 114 221 0 64147 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 257484

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.36 2/65 13135
/proc/meminfo: memFree=749792/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=302588 CPUtime=282.21
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 79594 0 0 0 28164 57 0 0 25 0 1 0 89267494 309850112 74654 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 75647 74654 114 221 0 75423 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 302588

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.34 2/65 13137
/proc/meminfo: memFree=711776/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=339880 CPUtime=342.19
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 88934 0 0 0 34155 64 0 0 25 0 1 0 89267494 348037120 83994 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 84970 83994 114 221 0 84746 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 339880

[startup+402.302 s]
/proc/loadavg: 1.07 1.23 1.32 2/65 13137
/proc/meminfo: memFree=678816/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=373444 CPUtime=402.17
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 97254 0 0 0 40145 72 0 0 25 0 1 0 89267494 382406656 92314 1992294400 4194304 5102648 548682068768 18446744073709551615 4250304 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 93361 92314 114 221 0 93137 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 373444

[startup+462.301 s]
/proc/loadavg: 1.15 1.21 1.30 2/65 13137
/proc/meminfo: memFree=647200/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=404652 CPUtime=462.16
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 105068 0 0 0 46134 82 0 0 25 0 1 0 89267494 414363648 100128 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 101163 100128 114 221 0 100939 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 404652

[startup+522.301 s]
/proc/loadavg: 1.06 1.17 1.28 2/65 13137
/proc/meminfo: memFree=615456/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=436816 CPUtime=522.15
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 113120 0 0 0 52124 91 0 0 25 0 1 0 89267494 447299584 108180 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 109204 108180 114 221 0 108980 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 436816

[startup+582.302 s]
/proc/loadavg: 1.02 1.14 1.26 2/65 13137
/proc/meminfo: memFree=581408/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=470292 CPUtime=582.13
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 121508 0 0 0 58114 99 0 0 25 0 1 0 89267494 481579008 116568 1992294400 4194304 5102648 548682068768 18446744073709551615 4257107 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 117573 116568 114 221 0 117349 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 470292

[startup+642.301 s]
/proc/loadavg: 1.00 1.11 1.24 2/65 13137
/proc/meminfo: memFree=553760/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=498852 CPUtime=642.11
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 128507 0 0 0 64105 106 0 0 25 0 1 0 89267494 510824448 123567 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 124713 123567 114 221 0 124489 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 498852

[startup+702.301 s]
/proc/loadavg: 1.00 1.09 1.23 2/65 13137
/proc/meminfo: memFree=525984/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=526420 CPUtime=702.1
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 135401 0 0 0 70097 113 0 0 25 0 1 0 89267494 539054080 130461 1992294400 4194304 5102648 548682068768 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 131605 130461 114 221 0 131381 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 526420

[startup+762.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/65 13137
/proc/meminfo: memFree=493600/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=558296 CPUtime=762.08
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 143381 0 0 0 76087 121 0 0 25 0 1 0 89267494 571695104 138441 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 139574 138441 114 221 0 139350 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 558296

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.19 2/65 13137
/proc/meminfo: memFree=459360/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=592620 CPUtime=822.07
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 151987 0 0 0 82078 129 0 0 25 0 1 0 89267494 606842880 147047 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 148155 147047 114 221 0 147931 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 592620

[startup+882.305 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 13137
/proc/meminfo: memFree=427808/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=623860 CPUtime=882.05
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 159816 0 0 0 88069 136 0 0 25 0 1 0 89267494 638832640 154876 1992294400 4194304 5102648 548682068768 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 155965 154876 114 221 0 155741 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 623860

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 13137
/proc/meminfo: memFree=395936/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=655976 CPUtime=942.03
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 167849 0 0 0 94060 143 0 0 25 0 1 0 89267494 671719424 162909 1992294400 4194304 5102648 548682068768 18446744073709551615 4249118 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 163994 162909 114 221 0 163770 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 655976

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 13137
/proc/meminfo: memFree=368928/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=682736 CPUtime=1002.02
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 174516 0 0 0 100053 149 0 0 25 0 1 0 89267494 699121664 169576 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 170684 169576 114 221 0 170460 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 682736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 13137
/proc/meminfo: memFree=333920/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=718740 CPUtime=1062
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 183345 0 0 0 106043 157 0 0 25 0 1 0 89267494 735989760 178405 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 179685 178405 114 221 0 179461 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 718740

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/65 13137
/proc/meminfo: memFree=297120/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=755160 CPUtime=1121.98
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 192451 0 0 0 112033 165 0 0 25 0 1 0 89267494 773283840 187511 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 188790 187511 114 221 0 188566 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 755160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 13137
/proc/meminfo: memFree=264096/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=788540 CPUtime=1181.97
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 200778 0 0 0 118023 174 0 0 25 0 1 0 89267494 807464960 195838 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 197135 195838 114 221 0 196911 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 788540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 13137
/proc/meminfo: memFree=252832/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=799156 CPUtime=1200.07
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4194304 203451 0 0 0 119831 176 0 0 25 0 1 0 89267494 818335744 198511 1992294400 4194304 5102648 548682068768 18446744073709551615 4249096 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 199789 198511 114 221 0 199565 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 799156

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 1.11 2/65 13137
/proc/meminfo: memFree=252832/2055920 swapFree=4192956/4192956
[pid=13134] ppid=13132 vsize=0 CPUtime=1200.17
/proc/13134/stat : 13134 (varsat-crafted_) R 13132 13134 12855 0 -1 4195332 203451 0 0 0 119831 186 0 0 25 0 1 0 89267494 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/13134/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.2
CPU user time (s): 1198.32
CPU system time (s): 1.88471
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 799156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.32
system time used= 1.88471
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203451
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= 1808

runsolver used 1.01984 second user time and 2.71459 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-25 00:33:23
IDJOB=1716183
IDBENCH=20370
IDSOLVER=537
FILE ID=node58/1716183-1240612401
PBS_JOBID= 9186260
Free space on /tmp= 66228 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-13-u.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716183-1240612401/watcher-1716183-1240612401 -o /tmp/evaluation-result-1716183-1240612401/solver-1716183-1240612401 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1108878525 HOME/instance-1716183-1240612401.cnf

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

MD5SUM BENCH= 4bb23e70b97827425fcf5759bf0a79a2
RANDOM SEED=1108878525

node58.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		: 3000.233
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		: 3000.233
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:       1048456 kB
Buffers:         89536 kB
Cached:         811192 kB
SwapCached:          0 kB
Active:          99244 kB
Inactive:       815388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1048456 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           15648 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            78900 kB
Committed_AS:   272364 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= 66228 MiB
End job on node58 at 2009-04-25 00:53:25