Trace number 1716703

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) 1200.08 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
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 variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  138808                                               |
0.00/0.00	c |  Number of clauses:    626501                                               |
0.89/0.90	c |  Parsing time:         0.77         s                                       |
0.89/0.90	c |  Timeout:              43200 s
0.89/0.90	c |  Random Seed:          696040297.000000
0.89/0.90	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.89/0.90	c |  Branching Rule:       default (solution-guided)                            |
0.89/0.90	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.89/0.90	c |                                                                             |
3.09/3.15	c ============================[ Search Statistics ]==============================
3.09/3.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.09/3.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.09/3.15	c ===============================================================================
3.09/3.15	c |         0 |   41076   236980   618708 |    78993        0    nan |  0.000 % |
4.38/4.44	c |       101 |   40593   236980   618708 |    86892       88     16 | 45.716 % |
5.98/6.05	c |       258 |   40370   236980   618708 |    95581      239     18 | 46.999 % |
7.78/7.82	c |       484 |   40228   236980   618708 |   105140      459     24 | 48.229 % |
9.68/9.72	c |       823 |   32467   181635   485720 |   115654      771     37 | 48.990 % |
11.58/11.62	c |      1329 |   21727   109509   299835 |   127219     1185     40 | 56.786 % |
13.08/13.19	c |      2089 |   21637   108946   298359 |   139941     1945     49 | 56.786 % |
14.78/14.80	c |      3229 |   21624   108861   298141 |   153935     3083     43 | 56.802 % |
17.68/17.71	c |      4937 |   21614   108772   297912 |   169329     4791     44 | 56.802 % |
21.78/21.84	c |      7499 |   21614   108772   297912 |   186262     7353     52 | 56.802 % |
26.97/27.00	c |     11343 |   20307    99933   276333 |   204888    11190     53 | 57.744 % |
34.87/34.96	c |     17111 |   20307    99933   276333 |   225377    16958     51 | 57.744 % |
46.86/46.91	c |     25761 |   19995    97770   270994 |   247914    25598     49 | 57.969 % |
68.55/68.67	c |     38735 |   19881    97049   269091 |   272706    38569     48 | 58.157 % |
106.43/106.58	c |     58197 |   19703    95963   266301 |   299977    58021     48 | 58.179 % |
180.40/180.59	c |     87389 |   18595    90334   252053 |   329974    87193     43 | 58.977 % |
334.14/334.37	c |    131178 |   17054    81489   227558 |   362972   130961     39 | 60.139 % |
592.02/592.30	c |    196862 |   15999    75489   211185 |   399269   196642     37 | 60.847 % |
978.64/979.17	c |    295392 |   15986    75414   210975 |   439196   295168     39 | 60.862 % |

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-1716703-1240619319/watcher-1716703-1240619319 -o /tmp/evaluation-result-1716703-1240619319/solver-1716703-1240619319 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=696040297 HOME/instance-1716703-1240619319.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: 1.76 1.81 1.49 3/64 7013
/proc/meminfo: memFree=1027280/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=4324 CPUtime=0
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 858 0 0 0 0 0 0 0 18 0 1 0 89959332 4427776 844 1992294400 4194304 5102648 548682068800 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 1081 850 78 221 0 857 0

[startup+0.0157821 s]
/proc/loadavg: 1.76 1.81 1.49 3/64 7013
/proc/meminfo: memFree=1027280/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=10504 CPUtime=0
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 2483 0 0 0 0 0 0 0 18 0 1 0 89959332 10756096 2468 1992294400 4194304 5102648 548682068800 18446744073709551615 4245091 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 2626 2469 87 221 0 2402 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10504

[startup+0.101788 s]
/proc/loadavg: 1.76 1.81 1.49 3/64 7013
/proc/meminfo: memFree=1027280/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=27252 CPUtime=0.09
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 6323 0 0 0 7 2 0 0 18 0 1 0 89959332 27906048 6308 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 6813 6310 87 221 0 6589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27252

[startup+0.301805 s]
/proc/loadavg: 1.76 1.81 1.49 3/64 7013
/proc/meminfo: memFree=1027280/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=57312 CPUtime=0.29
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 13364 0 0 0 23 6 0 0 20 0 1 0 89959332 58687488 13349 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 14328 13349 87 221 0 14104 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57312

[startup+0.701841 s]
/proc/loadavg: 1.76 1.81 1.49 3/64 7013
/proc/meminfo: memFree=1027280/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=94040 CPUtime=0.69
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 22047 0 0 0 58 11 0 0 24 0 1 0 89959332 96296960 22032 1992294400 4194304 5102648 548682068800 18446744073709551615 4497567 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 23510 22032 87 221 0 23286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 94040

[startup+1.50191 s]
/proc/loadavg: 1.76 1.81 1.49 2/65 7014
/proc/meminfo: memFree=924040/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=116936 CPUtime=1.49
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 26919 0 0 0 136 13 0 0 25 0 1 0 89959332 119742464 26904 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 29234 26904 100 221 0 29010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 116936

[startup+3.10106 s]
/proc/loadavg: 1.70 1.79 1.48 2/65 7014
/proc/meminfo: memFree=904648/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=140324 CPUtime=3.09
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 32671 0 0 0 294 15 0 0 25 0 1 0 89959332 143691776 32491 1992294400 4194304 5102648 548682068800 18446744073709551615 4481217 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 35081 32491 100 221 0 34857 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 140324

[startup+6.30135 s]
/proc/loadavg: 1.70 1.79 1.48 2/65 7014
/proc/meminfo: memFree=911688/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=123048 CPUtime=6.28
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 32720 0 0 0 613 15 0 0 25 0 1 0 89959332 126001152 28865 1992294400 4194304 5102648 548682068800 18446744073709551615 4213805 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 30762 28865 112 221 0 30538 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 123048

[startup+12.7019 s]
/proc/loadavg: 1.59 1.77 1.48 2/65 7014
/proc/meminfo: memFree=911688/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=123048 CPUtime=12.68
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 32725 0 0 0 1253 15 0 0 25 0 1 0 89959332 126001152 28870 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 30762 28870 115 221 0 30538 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 123048

[startup+25.5011 s]
/proc/loadavg: 1.50 1.74 1.47 2/65 7014
/proc/meminfo: memFree=911816/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=123048 CPUtime=25.48
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 32725 0 0 0 2532 16 0 0 25 0 1 0 89959332 126001152 28870 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 30762 28870 115 221 0 30538 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 123048

[startup+51.1014 s]
/proc/loadavg: 1.33 1.68 1.46 2/65 7014
/proc/meminfo: memFree=911816/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=123284 CPUtime=51.06
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 32755 0 0 0 5090 16 0 0 25 0 1 0 89959332 126242816 28900 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 30821 28900 115 221 0 30597 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 123284

[startup+102.305 s]
/proc/loadavg: 1.13 1.56 1.43 2/65 7014
/proc/meminfo: memFree=910280/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=125144 CPUtime=102.24
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 33173 0 0 0 10208 16 0 0 25 0 1 0 89959332 128147456 29318 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 31286 29318 115 221 0 31062 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 125144

[startup+162.301 s]
/proc/loadavg: 1.05 1.47 1.40 2/65 7014
/proc/meminfo: memFree=908232/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=127292 CPUtime=162.2
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 33673 0 0 0 16204 16 0 0 25 0 1 0 89959332 130347008 29818 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 31823 29818 115 221 0 31599 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 127292

[startup+222.302 s]
/proc/loadavg: 1.02 1.37 1.37 2/65 7014
/proc/meminfo: memFree=906056/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=129720 CPUtime=222.18
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 34211 0 0 0 22202 16 0 0 25 0 1 0 89959332 132833280 30356 1992294400 4194304 5102648 548682068800 18446744073709551615 4249842 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 32430 30356 115 221 0 32206 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 129720

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.35 2/65 7014
/proc/meminfo: memFree=905672/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=130040 CPUtime=282.15
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 34313 0 0 0 28199 16 0 0 25 0 1 0 89959332 133160960 30458 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 32510 30458 115 221 0 32286 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 130040

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.32 2/65 7014
/proc/meminfo: memFree=904136/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=131856 CPUtime=342.14
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 34702 0 0 0 34197 17 0 0 25 0 1 0 89959332 135020544 30847 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 32964 30847 115 221 0 32740 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 131856

[startup+402.301 s]
/proc/loadavg: 1.04 1.21 1.31 2/65 7014
/proc/meminfo: memFree=902472/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=133636 CPUtime=402.11
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 35105 0 0 0 40194 17 0 0 25 0 1 0 89959332 136843264 31250 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 33409 31250 115 221 0 33185 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 133636

[startup+462.302 s]
/proc/loadavg: 1.05 1.19 1.29 2/65 7014
/proc/meminfo: memFree=901768/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=134180 CPUtime=462.09
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 35293 0 0 0 46192 17 0 0 25 0 1 0 89959332 137400320 31438 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 33545 31438 115 221 0 33321 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 134180

[startup+522.301 s]
/proc/loadavg: 1.16 1.20 1.28 2/65 7014
/proc/meminfo: memFree=899976/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=135924 CPUtime=522.05
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 35744 0 0 0 52187 18 0 0 25 0 1 0 89959332 139186176 31889 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 33981 31889 115 221 0 33757 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 135924

[startup+582.302 s]
/proc/loadavg: 1.06 1.16 1.26 2/65 7016
/proc/meminfo: memFree=895808/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=139768 CPUtime=582.02
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 36741 0 0 0 58183 19 0 0 25 0 1 0 89959332 143122432 32886 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 34942 32886 115 221 0 34718 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 139768

[startup+642.302 s]
/proc/loadavg: 1.02 1.12 1.24 2/65 7016
/proc/meminfo: memFree=891976/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=143820 CPUtime=642.01
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 37707 0 0 0 64181 20 0 0 25 0 1 0 89959332 147271680 33852 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 35955 33852 115 221 0 35731 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 143820

[startup+702.301 s]
/proc/loadavg: 1.00 1.10 1.23 2/65 7016
/proc/meminfo: memFree=887752/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=149092 CPUtime=701.96
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 38791 0 0 0 70176 20 0 0 25 0 1 0 89959332 152670208 34936 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 37273 34936 115 221 0 37049 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 149092

[startup+762.307 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 7016
/proc/meminfo: memFree=883464/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=153500 CPUtime=761.94
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 39866 0 0 0 76173 21 0 0 25 0 1 0 89959332 157184000 36011 1992294400 4194304 5102648 548682068800 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 38375 36011 115 221 0 38151 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 153500

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.19 2/65 7016
/proc/meminfo: memFree=879624/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=157608 CPUtime=821.92
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 40831 0 0 0 82170 22 0 0 25 0 1 0 89959332 161390592 36976 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 39402 36976 115 221 0 39178 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 157608

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 7016
/proc/meminfo: memFree=875848/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=161284 CPUtime=881.88
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 41774 0 0 0 88165 23 0 0 25 0 1 0 89959332 165154816 37919 1992294400 4194304 5102648 548682068800 18446744073709551615 4249141 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 40321 37919 115 221 0 40097 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 161284

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 7016
/proc/meminfo: memFree=872392/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=164660 CPUtime=941.86
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 42647 0 0 0 94162 24 0 0 25 0 1 0 89959332 168611840 38792 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 41165 38792 115 221 0 40941 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 164660

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 7016
/proc/meminfo: memFree=868040/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=169600 CPUtime=1001.84
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 43817 0 0 0 100160 24 0 0 25 0 1 0 89959332 173670400 39962 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 42400 39962 115 221 0 42176 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 169600

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 7016
/proc/meminfo: memFree=862472/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=175736 CPUtime=1061.81
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 45128 0 0 0 106156 25 0 0 25 0 1 0 89959332 179953664 41273 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 43934 41273 115 221 0 43710 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 175736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 7016
/proc/meminfo: memFree=860232/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=178280 CPUtime=1121.79
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 45692 0 0 0 112153 26 0 0 25 0 1 0 89959332 182558720 41837 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 44570 41837 115 221 0 44346 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 178280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 7016
/proc/meminfo: memFree=855368/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=182796 CPUtime=1181.75
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 46900 0 0 0 118148 27 0 0 25 0 1 0 89959332 187183104 43045 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 45699 43045 115 221 0 45475 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 182796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 7016
/proc/meminfo: memFree=854536/2055920 swapFree=4192956/4192956
[pid=7013] ppid=7011 vsize=183516 CPUtime=1200.04
/proc/7013/stat : 7013 (varsat-crafted_) R 7011 7013 6976 0 -1 4194304 47099 0 0 0 119977 27 0 0 25 0 1 0 89959332 187920384 43244 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 0 0 0
/proc/7013/statm: 45879 43244 115 221 0 45655 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 183516

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): 1200.63
CPU time (s): 1200.08
CPU user time (s): 1199.78
CPU system time (s): 0.301954
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 183516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47099
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= 3792

runsolver used 1.19582 second user time and 3.18352 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-25 02:28:40
IDJOB=1716703
IDBENCH=20387
IDSOLVER=537
FILE ID=node55/1716703-1240619319
PBS_JOBID= 9186324
Free space on /tmp= 66372 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716703-1240619319/watcher-1716703-1240619319 -o /tmp/evaluation-result-1716703-1240619319/solver-1716703-1240619319 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=696040297 HOME/instance-1716703-1240619319.cnf

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=696040297

node55.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:       1027760 kB
Buffers:         91980 kB
Cached:         828876 kB
SwapCached:          0 kB
Active:         396988 kB
Inactive:       537672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1027760 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           11956 kB
Writeback:           0 kB
Mapped:          23552 kB
Slab:            79548 kB
Committed_AS:   201836 kB
PageTables:       1360 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= 66368 MiB
End job on node55 at 2009-04-25 02:48:42