Trace number 1716651

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) 1200.13 1200.71

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  164158                                               |
0.00/0.00	c |  Number of clauses:    730719                                               |
0.99/1.06	c |  Parsing time:         0.94         s                                       |
0.99/1.06	c |  Timeout:              43200 s
0.99/1.06	c |  Random Seed:          683154988.000000
0.99/1.06	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.99/1.06	c |  Branching Rule:       default (solution-guided)                            |
0.99/1.06	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.99/1.06	c |                                                                             |
3.38/3.47	c ============================[ Search Statistics ]==============================
3.38/3.47	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.38/3.47	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.38/3.47	c ===============================================================================
3.38/3.47	c |         0 |   74250   394516  1043426 |   131505        0    nan |  0.000 % |
4.68/4.75	c |       102 |   74250   394516  1043426 |   144655      102    305 | 23.163 % |
5.88/5.99	c |       252 |   74250   394516  1043426 |   159121      252    211 | 23.163 % |
7.38/7.48	c |       479 |   74250   394516  1043426 |   175033      479    183 | 23.163 % |
9.68/9.73	c |       816 |   74248   394516  1043426 |   192536      815    442 | 23.174 % |
12.98/13.09	c |      1325 |   74225   394406  1043143 |   211790     1323    457 | 23.187 % |
16.48/16.52	c |      2084 |   74064   394273  1042815 |   232969     2076    456 | 23.697 % |
20.97/21.03	c |      3225 |   73191   389434  1031583 |   256266     3213    465 | 25.355 % |
26.57/26.64	c |      4934 |   68414   360650   959855 |   281893     4907    426 | 26.718 % |
32.47/32.52	c |      7496 |   64664   339716   907520 |   310082     7424    371 | 29.469 % |
44.37/44.43	c |     11342 |   63872   334447   894487 |   341090    11259    363 | 29.493 % |
64.46/64.56	c |     17109 |   63718   333542   892228 |   375200    17024    374 | 29.579 % |
98.14/98.20	c |     25761 |   63698   333542   892228 |   412720    25674    438 | 29.792 % |
148.31/148.45	c |     38738 |   62190   323973   868545 |   453992    38574    448 | 30.510 % |
232.57/232.70	c |     58199 |   61896   322681   865961 |   499391    58025    495 | 30.689 % |
396.80/397.09	c |     87392 |   61869   322673   865945 |   549330    87214    586 | 30.909 % |
633.99/634.39	c |    131182 |   59655   309372   832898 |   604263   130922    586 | 32.517 % |
1052.29/1052.87	c |    196866 |   56873   292003   790073 |   664689   196437    638 | 34.439 % |

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-1716651-1240618558/watcher-1716651-1240618558 -o /tmp/evaluation-result-1716651-1240618558/solver-1716651-1240618558 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=683154988 HOME/instance-1716651-1240618558.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: 1.00 1.00 1.00 3/65 12088
/proc/meminfo: memFree=1031088/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=4716 CPUtime=0
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 834 0 0 0 0 0 0 0 18 0 1 0 89885381 4829184 819 1992294400 4194304 5102648 548682068768 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 1179 825 78 221 0 955 0

[startup+0.0715209 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12088
/proc/meminfo: memFree=1031088/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=21364 CPUtime=0.06
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 4946 0 0 0 4 2 0 0 18 0 1 0 89885381 21876736 4931 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 5341 4932 87 221 0 5117 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21364

[startup+0.101526 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12088
/proc/meminfo: memFree=1031088/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=28600 CPUtime=0.09
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 6386 0 0 0 7 2 0 0 18 0 1 0 89885381 29286400 6371 1992294400 4194304 5102648 548682068768 18446744073709551615 4198617 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 7150 6371 87 221 0 6926 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28600

[startup+0.30156 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12088
/proc/meminfo: memFree=1031088/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=65252 CPUtime=0.29
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 14583 0 0 0 24 5 0 0 19 0 1 0 89885381 66818048 14568 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 16313 14569 87 221 0 16089 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65252

[startup+0.701633 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12088
/proc/meminfo: memFree=1031088/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=99580 CPUtime=0.69
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 22665 0 0 0 60 9 0 0 23 0 1 0 89885381 101969920 22650 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 24895 22652 87 221 0 24671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99580

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12089
/proc/meminfo: memFree=914856/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=132488 CPUtime=1.49
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 30377 0 0 0 136 13 0 0 25 0 1 0 89885381 135667712 30362 1992294400 4194304 5102648 548682068768 18446744073709551615 4226578 0 0 4096 3 0 0 0 17 1 0 0
/proc/12088/statm: 33122 30362 99 221 0 32898 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 132488

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12089
/proc/meminfo: memFree=891624/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=162724 CPUtime=3.08
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 38529 0 0 0 291 17 0 0 25 0 1 0 89885381 166629376 38514 1992294400 4194304 5102648 548682068768 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 40681 38514 100 221 0 40457 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 162724

[startup+6.30163 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 12089
/proc/meminfo: memFree=892080/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=145432 CPUtime=6.28
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 39069 0 0 0 610 18 0 0 25 0 1 0 89885381 148922368 34705 1992294400 4194304 5102648 548682068768 18446744073709551615 4213952 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 36358 34705 115 221 0 36134 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 145432

[startup+12.7018 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 12089
/proc/meminfo: memFree=892080/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=145432 CPUtime=12.68
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 39071 0 0 0 1250 18 0 0 25 0 1 0 89885381 148922368 34707 1992294400 4194304 5102648 548682068768 18446744073709551615 4249021 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 36358 34707 115 221 0 36134 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 145432

[startup+25.502 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 12089
/proc/meminfo: memFree=892144/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=145432 CPUtime=25.47
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 39071 0 0 0 2529 18 0 0 25 0 1 0 89885381 148922368 34707 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 36358 34707 115 221 0 36134 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 145432

[startup+51.1016 s]
/proc/loadavg: 1.07 1.03 1.01 2/66 12089
/proc/meminfo: memFree=885488/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=152832 CPUtime=51.06
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 40882 0 0 0 5086 20 0 0 25 0 1 0 89885381 156499968 36518 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 38208 36518 115 221 0 37984 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 152832

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 12089
/proc/meminfo: memFree=857328/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=180508 CPUtime=102.24
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 47832 0 0 0 10198 26 0 0 25 0 1 0 89885381 184840192 43468 1992294400 4194304 5102648 548682068768 18446744073709551615 4250204 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 45127 43468 115 221 0 44903 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 180508

[startup+162.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 12089
/proc/meminfo: memFree=827056/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=211092 CPUtime=162.21
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 55444 0 0 0 16187 34 0 0 25 0 1 0 89885381 216158208 51080 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 52773 51080 115 221 0 52549 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 211092

[startup+222.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 12089
/proc/meminfo: memFree=794800/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=243128 CPUtime=222.18
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 63474 0 0 0 22177 41 0 0 25 0 1 0 89885381 248963072 59110 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 60782 59110 115 221 0 60558 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 243128

[startup+282.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 12089
/proc/meminfo: memFree=758192/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=280112 CPUtime=282.15
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 72671 0 0 0 28167 48 0 0 25 0 1 0 89885381 286834688 68307 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 70028 68307 115 221 0 69804 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 280112

[startup+342.301 s]
/proc/loadavg: 1.13 1.06 1.01 2/66 12089
/proc/meminfo: memFree=724272/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=313636 CPUtime=342.12
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 81078 0 0 0 34157 55 0 0 25 0 1 0 89885381 321163264 76714 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 78409 76714 115 221 0 78185 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 313636

[startup+402.302 s]
/proc/loadavg: 1.05 1.05 1.00 2/66 12089
/proc/meminfo: memFree=691504/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=346700 CPUtime=402.09
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 89311 0 0 0 40148 61 0 0 25 0 1 0 89885381 355020800 84947 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 86675 84947 115 221 0 86451 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 346700

[startup+462.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 12089
/proc/meminfo: memFree=660656/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=377500 CPUtime=462.07
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 96947 0 0 0 46138 69 0 0 25 0 1 0 89885381 386560000 92583 1992294400 4194304 5102648 548682068768 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/12088/statm: 94375 92583 115 221 0 94151 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 377500

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 12089
/proc/meminfo: memFree=636528/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=401776 CPUtime=522.03
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 103020 0 0 0 52127 76 0 0 25 0 1 0 89885381 411418624 98656 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 100444 98656 115 221 0 100220 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 401776

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 12089
/proc/meminfo: memFree=612592/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=425456 CPUtime=582.01
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 108942 0 0 0 58120 81 0 0 25 0 1 0 89885381 435666944 104578 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 106364 104578 115 221 0 106140 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 425456

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 12089
/proc/meminfo: memFree=585200/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=452520 CPUtime=641.98
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 115717 0 0 0 64111 87 0 0 25 0 1 0 89885381 463380480 111353 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 113130 111353 115 221 0 112906 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 452520

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12089
/proc/meminfo: memFree=558064/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=480152 CPUtime=701.96
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 122508 0 0 0 70102 94 0 0 25 0 1 0 89885381 491675648 118144 1992294400 4194304 5102648 548682068768 18446744073709551615 4250386 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 120038 118144 115 221 0 119814 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 480152

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12089
/proc/meminfo: memFree=532912/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=505220 CPUtime=761.94
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 128785 0 0 0 76093 101 0 0 25 0 1 0 89885381 517345280 124421 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 126305 124421 115 221 0 126081 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 505220

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12089
/proc/meminfo: memFree=502832/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=535448 CPUtime=821.91
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 136361 0 0 0 82083 108 0 0 25 0 1 0 89885381 548298752 131997 1992294400 4194304 5102648 548682068768 18446744073709551615 4254828 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 133862 131997 115 221 0 133638 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 535448

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12089
/proc/meminfo: memFree=470256/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=567716 CPUtime=881.87
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 144437 0 0 0 88072 115 0 0 25 0 1 0 89885381 581341184 140073 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 141929 140073 115 221 0 141705 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 567716

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12089
/proc/meminfo: memFree=439856/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=598420 CPUtime=941.85
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 152105 0 0 0 94064 121 0 0 25 0 1 0 89885381 612782080 147741 1992294400 4194304 5102648 548682068768 18446744073709551615 4254583 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 149605 147741 115 221 0 149381 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 598420

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12089
/proc/meminfo: memFree=410352/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=627632 CPUtime=1001.82
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 159400 0 0 0 100055 127 0 0 25 0 1 0 89885381 642695168 155036 1992294400 4194304 5102648 548682068768 18446744073709551615 4249373 0 0 4096 3 0 0 0 17 1 0 0
/proc/12088/statm: 156908 155036 115 221 0 156684 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 627632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12089
/proc/meminfo: memFree=386928/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=651224 CPUtime=1061.79
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 165298 0 0 0 106047 132 0 0 25 0 1 0 89885381 666853376 160934 1992294400 4194304 5102648 548682068768 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 162806 160934 115 221 0 162582 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 651224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12089
/proc/meminfo: memFree=356592/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=682020 CPUtime=1121.76
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 172827 0 0 0 112037 139 0 0 25 0 1 0 89885381 698388480 168463 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 170505 168463 115 221 0 170281 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 682020

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12089
/proc/meminfo: memFree=326064/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=712832 CPUtime=1181.73
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 180525 0 0 0 118029 144 0 0 25 0 1 0 89885381 729939968 176161 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/12088/statm: 178208 176161 115 221 0 177984 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 712832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12089
/proc/meminfo: memFree=316272/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=722116 CPUtime=1200.02
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4194304 182848 0 0 0 119856 146 0 0 25 0 1 0 89885381 739446784 178484 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/statm: 180529 178484 115 221 0 180305 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 722116

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

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

[startup+1200.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12089
/proc/meminfo: memFree=316272/2055920 swapFree=4192956/4192956
[pid=12088] ppid=12086 vsize=0 CPUtime=1200.12
/proc/12088/stat : 12088 (varsat-crafted_) R 12086 12088 11677 0 -1 4195332 182848 0 0 0 119856 156 0 0 25 0 1 0 89885381 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/12088/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): 1200.71
CPU time (s): 1200.13
CPU user time (s): 1198.57
CPU system time (s): 1.56676
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 722116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.57
system time used= 1.56676
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182848
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= 4398

runsolver used 1.40878 second user time and 2.38864 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-25 02:15:59
IDJOB=1716651
IDBENCH=20386
IDSOLVER=537
FILE ID=node89/1716651-1240618558
PBS_JOBID= 9186237
Free space on /tmp= 66480 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716651-1240618558/watcher-1716651-1240618558 -o /tmp/evaluation-result-1716651-1240618558/solver-1716651-1240618558 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=683154988 HOME/instance-1716651-1240618558.cnf

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

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=683154988

node89.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1031504 kB
Buffers:         97888 kB
Cached:         820384 kB
SwapCached:          0 kB
Active:         300296 kB
Inactive:       631916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1031504 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           13648 kB
Writeback:           0 kB
Mapped:          23604 kB
Slab:            78124 kB
Committed_AS:   233404 kB
PageTables:       1384 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= 66480 MiB
End job on node89 at 2009-04-25 02:36:01