Trace number 1728715

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-industrial 2009-03-22? (TO) 1200.17 1200.5

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
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 variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
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:  49153                                                |
0.00/0.00	c |  Number of clauses:    324873                                               |
1.69/1.75	c |  Parsing time:         1.68         s                                       |
1.69/1.75	c |  Timeout:              43200 s
1.69/1.75	c |  Random Seed:          373668290.000000
1.69/1.75	c |  Heuristic:            EMBP-G, threshold 0.950                              |
1.69/1.75	c |  Branching Rule:       default (solution-guided)                            |
1.69/1.75	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.69/1.75	c |                                                                             |
3.79/3.87	c ============================[ Search Statistics ]==============================
3.79/3.87	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.79/3.87	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.79/3.87	c ===============================================================================
3.79/3.87	c |         0 |   48480   271235   907829 |    90411        0    nan |  0.000 % |
5.19/5.28	c |       102 |   48480   271235   907829 |    99452      102     28 |  0.948 % |
6.79/6.85	c |       252 |   48480   271235   907829 |   109398      252    126 |  0.948 % |
8.29/8.32	c |       478 |   48480   271235   907829 |   120337      478     99 |  0.948 % |
9.89/9.98	c |       816 |   48480   271235   907829 |   132371      816    107 |  0.948 % |
11.89/11.96	c |      1322 |   48480   271235   907829 |   145608     1322    142 |  0.948 % |
13.39/13.47	c |      2082 |   48480   271235   907829 |   160169     2082    103 |  0.948 % |
14.79/14.82	c |      3223 |   48480   271235   907829 |   176186     3223     71 |  0.948 % |
16.69/16.73	c |      4932 |   48480   271235   907829 |   193805     4932     55 |  0.948 % |
18.69/18.79	c |      7494 |   48472   271055   907398 |   213185     7467     42 |  0.964 % |
28.08/28.17	c |     11340 |   48464   271055   907398 |   234504    11312    105 |  0.985 % |
50.47/50.53	c |     17106 |   48462   270862   906928 |   257955    17069    336 |  0.985 % |
90.95/91.01	c |     25755 |   48462   270862   906928 |   283750    25718    530 |  0.985 % |
113.85/113.99	c |     38730 |   48462   270862   906928 |   312125    38693    420 |  0.985 % |
209.32/209.45	c |     58191 |   48462   270862   906928 |   343338    58154    549 |  0.985 % |
438.46/438.67	c |     87384 |   48462   270862   906928 |   377671    87347    689 |  0.985 % |
755.08/755.37	c |    131176 |   48462   270862   906928 |   415439   131139    791 |  0.985 % |

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-1728715-1240740357/watcher-1728715-1240740357 -o /tmp/evaluation-result-1728715-1240740357/solver-1728715-1240740357 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=373668290 HOME/instance-1728715-1240740357.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 3/65 8619
/proc/meminfo: memFree=1501032/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=4856 CPUtime=0
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 873 0 0 0 0 0 0 0 20 0 1 0 102064966 4972544 858 1992294400 4194304 5102648 548682068768 18446744073709551615 4200788 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 1214 867 80 221 0 990 0

[startup+0.0929671 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8619
/proc/meminfo: memFree=1501032/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=16868 CPUtime=0.08
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 3654 0 0 0 7 1 0 0 20 0 1 0 102064966 17272832 3615 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 4217 3615 87 221 0 3993 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16868

[startup+0.102967 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8619
/proc/meminfo: memFree=1501032/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=17408 CPUtime=0.09
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 3770 0 0 0 8 1 0 0 20 0 1 0 102064966 17825792 3731 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 4352 3732 87 221 0 4128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17408

[startup+0.30199 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8619
/proc/meminfo: memFree=1501032/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=24628 CPUtime=0.29
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 5477 0 0 0 27 2 0 0 22 0 1 0 102064966 25219072 5438 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 6157 5438 87 221 0 5933 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24628

[startup+0.701036 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8619
/proc/meminfo: memFree=1501032/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=36172 CPUtime=0.69
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 8468 0 0 0 66 3 0 0 25 0 1 0 102064966 37040128 8429 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 9043 8429 87 221 0 8819 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36172

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 8620
/proc/meminfo: memFree=1458784/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=59460 CPUtime=1.49
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 14179 0 0 0 143 6 0 0 25 0 1 0 102064966 60887040 14140 1992294400 4194304 5102648 548682068768 18446744073709551615 4498782 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 14865 14141 87 221 0 14641 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59460

[startup+3.10131 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 8620
/proc/meminfo: memFree=1437984/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=67176 CPUtime=3.09
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 15943 0 0 0 302 7 0 0 25 0 1 0 102064966 68788224 15904 1992294400 4194304 5102648 548682068768 18446744073709551615 4272779 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 16794 15904 99 221 0 16570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67176

[startup+6.30167 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1441888/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=61808 CPUtime=6.29
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 16589 0 0 0 622 7 0 0 25 0 1 0 102064966 63291392 14727 1992294400 4194304 5102648 548682068768 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 15452 14727 112 221 0 15228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61808

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1441952/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=61808 CPUtime=12.69
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 16592 0 0 0 1262 7 0 0 25 0 1 0 102064966 63291392 14730 1992294400 4194304 5102648 548682068768 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 15452 14730 115 221 0 15228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61808

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1442016/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=61808 CPUtime=25.49
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 16592 0 0 0 2542 7 0 0 25 0 1 0 102064966 63291392 14730 1992294400 4194304 5102648 548682068768 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 15452 14730 115 221 0 15228 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61808

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1427488/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=76648 CPUtime=51.07
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 20285 0 0 0 5098 9 0 0 25 0 1 0 102064966 78487552 18423 1992294400 4194304 5102648 548682068768 18446744073709551615 4215218 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 19162 18423 115 221 0 18938 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76648

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1391520/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=112592 CPUtime=102.25
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 29269 0 0 0 10209 16 0 0 25 0 1 0 102064966 115294208 27407 1992294400 4194304 5102648 548682068768 18446744073709551615 4255858 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 28148 27407 115 221 0 27924 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 112592

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1356512/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=148092 CPUtime=162.24
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 38127 0 0 0 16200 24 0 0 25 0 1 0 102064966 151646208 36265 1992294400 4194304 5102648 548682068768 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 37023 36265 115 221 0 36799 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 148092

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1315424/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=188776 CPUtime=222.22
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 48238 0 0 0 22190 32 0 0 25 0 1 0 102064966 193306624 46376 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 47194 46376 115 221 0 46970 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 188776

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1281312/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=223028 CPUtime=282.2
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 56843 0 0 0 28182 38 0 0 25 0 1 0 102064966 228380672 54981 1992294400 4194304 5102648 548682068768 18446744073709551615 4228851 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 55757 54981 115 221 0 55533 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 223028

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1246496/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=257556 CPUtime=342.19
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 65481 0 0 0 34175 44 0 0 25 0 1 0 102064966 263737344 63619 1992294400 4194304 5102648 548682068768 18446744073709551615 4254808 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 64389 63619 115 221 0 64165 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 257556

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1222944/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=281100 CPUtime=402.17
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 71386 0 0 0 40170 47 0 0 25 0 1 0 102064966 287846400 69524 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 70275 69524 115 221 0 70051 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 281100

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1196640/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=307204 CPUtime=462.16
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 77919 0 0 0 46164 52 0 0 25 0 1 0 102064966 314576896 76057 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 76801 76057 115 221 0 76577 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 307204

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1165216/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=339172 CPUtime=522.14
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 85850 0 0 0 52156 58 0 0 25 0 1 0 102064966 347312128 83988 1992294400 4194304 5102648 548682068768 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 84793 83988 115 221 0 84569 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 339172

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1126944/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=376992 CPUtime=582.12
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 95317 0 0 0 58148 64 0 0 25 0 1 0 102064966 386039808 93455 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 94248 93455 115 221 0 94024 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 376992

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1095008/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=408504 CPUtime=642.11
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 103198 0 0 0 64142 69 0 0 25 0 1 0 102064966 418308096 101336 1992294400 4194304 5102648 548682068768 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 102126 101336 115 221 0 101902 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 408504

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1064736/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=438936 CPUtime=702.09
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 110826 0 0 0 70136 73 0 0 25 0 1 0 102064966 449470464 108964 1992294400 4194304 5102648 548682068768 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 109734 108964 115 221 0 109510 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 438936

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1033888/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=469408 CPUtime=762.08
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 118456 0 0 0 76129 79 0 0 25 0 1 0 102064966 480673792 116594 1992294400 4194304 5102648 548682068768 18446744073709551615 4255151 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 117352 116594 115 221 0 117128 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 469408

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=1005984/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=497976 CPUtime=822.06
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 125500 0 0 0 82122 84 0 0 25 0 1 0 102064966 509927424 123638 1992294400 4194304 5102648 548682068768 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 124494 123638 115 221 0 124270 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 497976

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=973280/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=530272 CPUtime=882.04
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 133578 0 0 0 88116 88 0 0 25 0 1 0 102064966 542998528 131716 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 132568 131716 115 221 0 132344 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 530272

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=945696/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=558284 CPUtime=942.03
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 140562 0 0 0 94110 93 0 0 25 0 1 0 102064966 571682816 138700 1992294400 4194304 5102648 548682068768 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 139571 138700 115 221 0 139347 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 558284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=918624/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=584984 CPUtime=1002.01
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 147246 0 0 0 100105 96 0 0 25 0 1 0 102064966 599023616 145384 1992294400 4194304 5102648 548682068768 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 146246 145384 115 221 0 146022 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 584984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=893152/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=610384 CPUtime=1061.99
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 153633 0 0 0 106100 99 0 0 25 0 1 0 102064966 625033216 151771 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 152596 151771 115 221 0 152372 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 610384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8620
/proc/meminfo: memFree=868128/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=635184 CPUtime=1121.98
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 159839 0 0 0 112095 103 0 0 25 0 1 0 102064966 650428416 157977 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 158796 157977 115 221 0 158572 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 635184

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 8620
/proc/meminfo: memFree=844064/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=659624 CPUtime=1181.96
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 165952 0 0 0 118089 107 0 0 25 0 1 0 102064966 675454976 164090 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 164906 164090 115 221 0 164682 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 659624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 8620
/proc/meminfo: memFree=836832/2055920 swapFree=4192956/4192956
[pid=8619] ppid=8617 vsize=666416 CPUtime=1200.06
/proc/8619/stat : 8619 (varsat-industri) R 8617 8619 8259 0 -1 4194304 167643 0 0 0 119898 108 0 0 25 0 1 0 102064966 682409984 165781 1992294400 4194304 5102648 548682068768 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/8619/statm: 166604 165781 115 221 0 166380 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 666416

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): 1200.5
CPU time (s): 1200.17
CPU user time (s): 1198.99
CPU system time (s): 1.18382
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 666416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.18382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167643
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= 1424

runsolver used 1.36879 second user time and 2.83857 second system time

The end

Launcher Data 

Begin job on node88 at 2009-04-26 12:05:58
IDJOB=1728715
IDBENCH=24683
IDSOLVER=538
FILE ID=node88/1728715-1240740357
PBS_JOBID= 9186957
Free space on /tmp= 66540 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728715-1240740357/watcher-1728715-1240740357 -o /tmp/evaluation-result-1728715-1240740357/solver-1728715-1240740357 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=373668290 HOME/instance-1728715-1240740357.cnf

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

MD5SUM BENCH= 69151394f3e0e8838dc6693844061945
RANDOM SEED=373668290

node88.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		: 3000.229
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		: 3000.229
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:       1501512 kB
Buffers:         78528 kB
Cached:         378636 kB
SwapCached:          0 kB
Active:          74464 kB
Inactive:       397056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501512 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9200 kB
Writeback:           0 kB
Mapped:          24088 kB
Slab:            68760 kB
Committed_AS:   262540 kB
PageTables:       1444 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= 66540 MiB
End job on node88 at 2009-04-26 12:26:01