Trace number 1728237

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
Bench CategoryCRAFTED (crafted 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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
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:  161                                                  |
0.00/0.00	c |  Number of clauses:    802                                                  |
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:          446145377.000000
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 |                                                                             |
0.00/0.00	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 |     160      640     1920 |      213        0    nan |  0.000 % |
0.00/0.00	c |       100 |     160      640     1920 |      234      100     21 |  0.004 % |
0.00/0.01	c |       250 |     160      640     1920 |      258      250     23 |  0.004 % |
0.00/0.01	c |       476 |     160      640     1920 |      283      295     20 |  0.004 % |
0.00/0.02	c |       815 |     160      640     1920 |      312      300     20 |  0.004 % |
0.02/0.03	c |      1322 |     160      640     1920 |      343      385     17 |  0.004 % |
0.02/0.04	c |      2083 |     160      640     1920 |      377      281     16 |  0.004 % |
0.02/0.07	c |      3222 |     160      640     1920 |      415      452     19 |  0.004 % |
0.09/0.11	c |      4930 |     160      640     1920 |      457      425     20 |  0.004 % |
0.09/0.18	c |      7494 |     160      640     1920 |      503      314     18 |  0.004 % |
0.19/0.28	c |     11338 |     160      640     1920 |      553      504     21 |  0.004 % |
0.39/0.43	c |     17105 |     160      640     1920 |      608      477     19 |  0.004 % |
0.59/0.64	c |     25755 |     160      640     1920 |      669      494     19 |  0.004 % |
0.89/1.00	c |     38730 |     160      640     1920 |      736      658     24 |  0.004 % |
1.49/1.53	c |     58191 |     160      640     1920 |      810      689     20 |  0.004 % |
2.20/2.27	c |     87384 |     160      640     1920 |      891      569     23 |  0.004 % |
3.49/3.54	c |    131173 |     160      640     1920 |      980      630     19 |  0.004 % |
5.59/5.63	c |    196859 |     160      640     1920 |     1078      632     20 |  0.004 % |
8.49/8.59	c |    295385 |     160      640     1920 |     1186     1036     19 |  0.004 % |
13.59/13.62	c |    443175 |     160      640     1920 |     1304      807     24 |  0.004 % |
21.49/21.58	c |    664858 |     160      640     1920 |     1435      751     25 |  0.004 % |
34.08/34.14	c |    997383 |     160      640     1920 |     1578      881     26 |  0.004 % |
51.77/51.81	c |   1496172 |     160      640     1920 |     1736     1439     26 |  0.004 % |
80.37/80.49	c |   2244354 |     160      640     1920 |     1910     1771     28 |  0.004 % |
124.36/124.44	c |   3366629 |     160      640     1920 |     2101     1014     24 |  0.004 % |
193.14/193.25	c |   5050041 |     160      640     1920 |     2311     2174     26 |  0.004 % |
299.01/299.12	c |   7575159 |     160      640     1920 |     2542     1838     32 |  0.004 % |
468.76/468.99	c |  11362836 |     160      640     1920 |     2796     1881     28 |  0.004 % |
717.58/717.84	c |  17044351 |     160      640     1920 |     3076     2438     28 |  0.004 % |
1115.26/1115.68	c |  25566621 |     160      640     1920 |     3384     1684     26 |  0.004 % |

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-1728237-1240734381/watcher-1728237-1240734381 -o /tmp/evaluation-result-1728237-1240734381/solver-1728237-1240734381 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=446145377 HOME/instance-1728237-1240734381.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23739
/proc/meminfo: memFree=1097016/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=2276 CPUtime=0
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 101471820 2330624 174 1992294400 4194304 5102648 548682068800 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 569 174 102 221 0 345 0

[startup+0.0315141 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23739
/proc/meminfo: memFree=1097016/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=2276 CPUtime=0.02
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 199 0 0 0 2 0 0 0 18 0 1 0 101471820 2330624 184 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 569 184 112 221 0 345 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2276

[startup+0.101523 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23739
/proc/meminfo: memFree=1097016/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=2408 CPUtime=0.09
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 214 0 0 0 9 0 0 0 18 0 1 0 101471820 2465792 199 1992294400 4194304 5102648 548682068800 18446744073709551615 4255113 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 602 199 112 221 0 378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2408

[startup+0.301544 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23739
/proc/meminfo: memFree=1097016/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=2408 CPUtime=0.29
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 230 0 0 0 29 0 0 0 19 0 1 0 101471820 2465792 215 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 602 215 112 221 0 378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2408

[startup+0.701589 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23739
/proc/meminfo: memFree=1097016/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=2544 CPUtime=0.69
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 254 0 0 0 69 0 0 0 22 0 1 0 101471820 2605056 239 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 636 239 112 221 0 412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2544

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1096368/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=2676 CPUtime=1.49
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 278 0 0 0 149 0 0 0 25 0 1 0 101471820 2740224 263 1992294400 4194304 5102648 548682068800 18446744073709551615 4249076 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 669 263 112 221 0 445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2676

[startup+3.10186 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1096112/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=2808 CPUtime=3.09
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 311 0 0 0 309 0 0 0 25 0 1 0 101471820 2875392 296 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 702 296 112 221 0 478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2808

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1095864/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=2940 CPUtime=6.29
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 363 0 0 0 629 0 0 0 25 0 1 0 101471820 3010560 348 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 735 348 112 221 0 511 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2940

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1095544/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=3204 CPUtime=12.69
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 414 0 0 0 1269 0 0 0 25 0 1 0 101471820 3280896 399 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 801 399 112 221 0 577 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3204

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1095224/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=3468 CPUtime=25.48
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 490 0 0 0 2548 0 0 0 25 0 1 0 101471820 3551232 475 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 867 475 112 221 0 643 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3468

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1094904/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=3732 CPUtime=51.07
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 571 0 0 0 5107 0 0 0 25 0 1 0 101471820 3821568 556 1992294400 4194304 5102648 548682068800 18446744073709551615 4249035 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 933 556 112 221 0 709 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3732

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1094456/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=4268 CPUtime=102.27
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 677 0 0 0 10226 1 0 0 25 0 1 0 101471820 4370432 662 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1067 662 112 221 0 843 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4268

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1094072/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=4536 CPUtime=162.25
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 770 0 0 0 16224 1 0 0 25 0 1 0 101471820 4644864 755 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1134 755 112 221 0 910 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4536

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1093816/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=4804 CPUtime=222.23
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 832 0 0 0 22222 1 0 0 25 0 1 0 101471820 4919296 817 1992294400 4194304 5102648 548682068800 18446744073709551615 4249076 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1201 817 112 221 0 977 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4804

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1093624/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=4940 CPUtime=282.21
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 861 0 0 0 28220 1 0 0 25 0 1 0 101471820 5058560 846 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1235 846 112 221 0 1011 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4940

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1093368/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=5216 CPUtime=342.19
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 917 0 0 0 34218 1 0 0 25 0 1 0 101471820 5341184 902 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1304 902 112 221 0 1080 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5216

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1093176/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=5352 CPUtime=402.18
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 961 0 0 0 40216 2 0 0 25 0 1 0 101471820 5480448 946 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1338 946 112 221 0 1114 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5352

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1093112/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=5492 CPUtime=462.16
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 986 0 0 0 46214 2 0 0 25 0 1 0 101471820 5623808 971 1992294400 4194304 5102648 548682068800 18446744073709551615 4254112 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1373 971 112 221 0 1149 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 5492

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1092984/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=5628 CPUtime=522.14
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1043 0 0 0 52212 2 0 0 25 0 1 0 101471820 5763072 1028 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1407 1028 112 221 0 1183 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 5628

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1092920/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=5764 CPUtime=582.12
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1057 0 0 0 58210 2 0 0 25 0 1 0 101471820 5902336 1042 1992294400 4194304 5102648 548682068800 18446744073709551615 4255547 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1441 1042 112 221 0 1217 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 5764

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23740
/proc/meminfo: memFree=1092920/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=5764 CPUtime=642.11
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1069 0 0 0 64208 3 0 0 25 0 1 0 101471820 5902336 1054 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1441 1054 112 221 0 1217 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 5764

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23742
/proc/meminfo: memFree=1092656/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=5764 CPUtime=702.09
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1072 0 0 0 70206 3 0 0 25 0 1 0 101471820 5902336 1057 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1441 1057 112 221 0 1217 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 5764

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23742
/proc/meminfo: memFree=1092664/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=5904 CPUtime=762.07
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1093 0 0 0 76204 3 0 0 25 0 1 0 101471820 6045696 1078 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1476 1078 112 221 0 1252 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 5904

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23742
/proc/meminfo: memFree=1092600/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=6040 CPUtime=822.05
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1137 0 0 0 82202 3 0 0 25 0 1 0 101471820 6184960 1122 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1510 1122 112 221 0 1286 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 6040

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23742
/proc/meminfo: memFree=1092600/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=6040 CPUtime=882.03
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1137 0 0 0 88200 3 0 0 25 0 1 0 101471820 6184960 1122 1992294400 4194304 5102648 548682068800 18446744073709551615 4255489 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1510 1122 112 221 0 1286 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 6040

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23742
/proc/meminfo: memFree=1092536/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=6176 CPUtime=942.02
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1154 0 0 0 94198 4 0 0 25 0 1 0 101471820 6324224 1139 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1544 1139 112 221 0 1320 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 6176

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23742
/proc/meminfo: memFree=1092472/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=6176 CPUtime=1002
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1171 0 0 0 100196 4 0 0 25 0 1 0 101471820 6324224 1156 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1544 1156 112 221 0 1320 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 6176

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23742
/proc/meminfo: memFree=1092344/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=6316 CPUtime=1061.98
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1191 0 0 0 106194 4 0 0 25 0 1 0 101471820 6467584 1176 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1579 1176 112 221 0 1355 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 6316

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23742
/proc/meminfo: memFree=1092344/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=6316 CPUtime=1121.96
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1207 0 0 0 112192 4 0 0 25 0 1 0 101471820 6467584 1192 1992294400 4194304 5102648 548682068800 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1579 1192 112 221 0 1355 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 6316

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23742
/proc/meminfo: memFree=1092152/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=6452 CPUtime=1181.95
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1243 0 0 0 118190 5 0 0 25 0 1 0 101471820 6606848 1228 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1613 1228 112 221 0 1389 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 6452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23742
/proc/meminfo: memFree=1092088/2055920 swapFree=4192956/4192956
[pid=23739] ppid=23737 vsize=6592 CPUtime=1200.05
/proc/23739/stat : 23739 (varsat-crafted_) R 23737 23739 23702 0 -1 4194304 1247 0 0 0 120000 5 0 0 25 0 1 0 101471820 6750208 1232 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/23739/statm: 1648 1232 112 221 0 1424 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 6592

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): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.052991
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 6592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1247
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= 2669

runsolver used 1.15582 second user time and 2.15067 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-26 10:26:21
IDJOB=1728237
IDBENCH=24666
IDSOLVER=537
FILE ID=node9/1728237-1240734381
PBS_JOBID= 9187003
Free space on /tmp= 66364 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728237-1240734381/watcher-1728237-1240734381 -o /tmp/evaluation-result-1728237-1240734381/solver-1728237-1240734381 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=446145377 HOME/instance-1728237-1240734381.cnf

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

MD5SUM BENCH= cc16a72221b8e1efdfd6127b2f238bcd
RANDOM SEED=446145377

node9.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		: 3000.240
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		: 3000.240
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:       1097432 kB
Buffers:         84948 kB
Cached:         776000 kB
SwapCached:          0 kB
Active:         210720 kB
Inactive:       664116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1097432 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            69700 kB
Committed_AS:   361820 kB
PageTables:       1388 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= 66364 MiB
End job on node9 at 2009-04-26 10:46:23