Trace number 1785920

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
SAT07 reference solver: minisat SAT 2007? (TO) 5000.14 5002.11

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g2.cnf
MD5SUMa751c1722336404421531c8b945f61ee
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2640                                                 |
0.00/0.00	c |  Number of clauses:    305320                                               |
0.10/0.19	c |  Parsing time:         0.18         s                                       |
11.68/11.71	c ============================[ Search Statistics ]==============================
11.68/11.71	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.68/11.71	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.68/11.71	c ===============================================================================
11.68/11.71	c |         0 |    2560   294418   888869 |    98139        0    nan |  0.000 % |
11.68/11.76	c |       100 |    2560   294418   888869 |   107953      100    224 |  0.000 % |
11.79/11.80	c |       250 |    2560   294418   888869 |   118748      250    222 |  0.000 % |
11.79/11.88	c |       477 |    2560   294418   888869 |   130623      477    247 |  0.000 % |
11.89/12.00	c |       814 |    2560   294418   888869 |   143685      814    246 |  0.000 % |
12.10/12.17	c |      1321 |    2560   294418   888869 |   158054     1321    260 |  0.000 % |
12.39/12.49	c |      2080 |    2560   294418   888869 |   173859     2080    273 |  0.000 % |
12.99/13.00	c |      3219 |    2560   294418   888869 |   191245     3219    279 |  0.000 % |
13.59/13.69	c |      4928 |    2560   294418   888869 |   210370     4928    281 |  0.000 % |
14.89/14.96	c |      7490 |    2560   294418   888869 |   231407     7490    283 |  0.000 % |
17.19/17.22	c |     11334 |    2560   294418   888869 |   254548    11334    277 |  0.000 % |
20.19/20.29	c |     17100 |    2560   294418   888869 |   280002    17100    275 |  0.000 % |
27.39/27.45	c |     25752 |    2560   294418   888869 |   308003    25752    274 |  0.000 % |
39.87/39.94	c |     38728 |    2560   294418   888869 |   338803    38728    278 |  0.000 % |
69.76/69.81	c |     58192 |    2560   294418   888869 |   372683    58192    277 |  0.000 % |
158.53/158.65	c |     87385 |    2560   294418   888869 |   409952    87385    282 |  0.000 % |
264.48/264.65	c |    131174 |    2560   294418   888869 |   450947   131174    287 |  0.000 % |
470.30/470.58	c |    196859 |    2560   294418   888869 |   496042   196859    300 |  0.000 % |
1233.89/1234.49	c |    295386 |    2560   294418   888869 |   545646   295386    302 |  0.000 % |
2406.02/2407.02	c |    443176 |    2560   294418   888869 |   600211   443176    302 |  0.000 % |
3925.04/3926.67	c |    664860 |    2560   294418   888869 |   660232    86484    284 |  0.000 % |

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-1785920-1241936616/watcher-1785920-1241936616 -o /tmp/evaluation-result-1785920-1241936616/solver-1785920-1241936616 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785920-1241936616.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 2208
/proc/meminfo: memFree=1539680/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=1996 CPUtime=0
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 400 0 0 0 0 0 0 0 18 0 1 0 48663491 2043904 386 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 499 386 50 130 0 366 0

[startup+0.0916171 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2208
/proc/meminfo: memFree=1539680/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=9076 CPUtime=0.08
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 2155 0 0 0 8 0 0 0 18 0 1 0 48663491 9293824 2141 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 2269 2142 50 130 0 2136 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9076

[startup+0.102618 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2208
/proc/meminfo: memFree=1539680/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=10272 CPUtime=0.1
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 2384 0 0 0 9 1 0 0 18 0 1 0 48663491 10518528 2370 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 2568 2370 50 130 0 2435 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10272

[startup+0.302638 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2208
/proc/meminfo: memFree=1539680/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=17808 CPUtime=0.29
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 4355 0 0 0 28 1 0 0 19 0 1 0 48663491 18235392 4341 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 4452 4341 62 130 0 4319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17808

[startup+0.702678 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2208
/proc/meminfo: memFree=1539680/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=17808 CPUtime=0.69
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 4355 0 0 0 68 1 0 0 23 0 1 0 48663491 18235392 4341 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 4452 4341 62 130 0 4319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17808

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1522456/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=17808 CPUtime=1.49
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 4355 0 0 0 148 1 0 0 25 0 1 0 48663491 18235392 4341 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 4452 4341 62 130 0 4319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17808

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1519704/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=24292 CPUtime=3.09
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 5788 0 0 0 307 2 0 0 25 0 1 0 48663491 24875008 5774 1992294400 134512640 135048876 4294956208 18446744073709551615 134529898 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 6073 5774 62 130 0 5940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24292

[startup+6.30127 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1516248/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=24292 CPUtime=6.29
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 5835 0 0 0 627 2 0 0 25 0 1 0 48663491 24875008 5821 1992294400 134512640 135048876 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 6073 5821 62 130 0 5940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24292

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1518680/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=21688 CPUtime=12.69
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 5909 0 0 0 1266 3 0 0 25 0 1 0 48663491 22208512 5181 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 5422 5181 67 130 0 5289 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21688

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1497304/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=43588 CPUtime=25.48
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 11396 0 0 0 2541 7 0 0 25 0 1 0 48663491 44634112 10668 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 10897 10668 67 130 0 10764 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43588

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1470808/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=70232 CPUtime=51.06
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 18054 0 0 0 5092 14 0 0 25 0 1 0 48663491 71917568 17326 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 17558 17326 67 130 0 17425 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 70232

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1442520/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=98008 CPUtime=102.25
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 24986 0 0 0 10206 19 0 0 25 0 1 0 48663491 100360192 24258 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 24502 24258 67 130 0 24369 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 98008

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1420440/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=120296 CPUtime=162.23
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 30560 0 0 0 16198 25 0 0 25 0 1 0 48663491 123183104 29832 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 30074 29832 67 130 0 29941 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 120296

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1388952/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=151592 CPUtime=222.19
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 38348 0 0 0 22188 31 0 0 25 0 1 0 48663491 155230208 37620 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 37898 37620 67 130 0 37765 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 151592

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1359512/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=181608 CPUtime=282.17
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 45805 0 0 0 28179 38 0 0 25 0 1 0 48663491 185966592 45077 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 45402 45077 67 130 0 45269 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 181608

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1329496/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=211128 CPUtime=342.16
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 53201 0 0 0 34171 45 0 0 25 0 1 0 48663491 216195072 52473 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 52782 52473 67 130 0 52649 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 211128

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1304728/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=236092 CPUtime=402.13
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 59423 0 0 0 40162 51 0 0 25 0 1 0 48663491 241758208 58695 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 59023 58695 67 130 0 58890 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 236092

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1283096/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=257472 CPUtime=462.11
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 64782 0 0 0 46155 56 0 0 25 0 1 0 48663491 263651328 64054 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 64368 64054 67 130 0 64235 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 257472

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1271960/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=268864 CPUtime=522.08
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 67584 0 0 0 52150 58 0 0 25 0 1 0 48663491 275316736 66856 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 67216 66856 67 130 0 67083 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 268864

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1262104/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=278992 CPUtime=582.06
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 70012 0 0 0 58145 61 0 0 25 0 1 0 48663491 285687808 69284 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 69748 69284 67 130 0 69615 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 278992

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2209
/proc/meminfo: memFree=1252696/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=288480 CPUtime=642.04
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 72355 0 0 0 64141 63 0 0 25 0 1 0 48663491 295403520 71627 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 72120 71627 67 130 0 71987 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 288480


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777688/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4060.69
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190704 0 0 0 405897 172 0 0 25 0 1 0 48663491 781922304 189976 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189976 67 130 0 190766 0
Current children cumulated CPU time (s) 4060.69
Current children cumulated vsize (KiB) 763596

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777688/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4120.67
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190705 0 0 0 411895 172 0 0 25 0 1 0 48663491 781922304 189977 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189977 67 130 0 190766 0
Current children cumulated CPU time (s) 4120.67
Current children cumulated vsize (KiB) 763596

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777688/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4180.64
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190705 0 0 0 417892 172 0 0 25 0 1 0 48663491 781922304 189977 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189977 67 130 0 190766 0
Current children cumulated CPU time (s) 4180.64
Current children cumulated vsize (KiB) 763596

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777688/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4240.62
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190706 0 0 0 423890 172 0 0 25 0 1 0 48663491 781922304 189978 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189978 67 130 0 190766 0
Current children cumulated CPU time (s) 4240.62
Current children cumulated vsize (KiB) 763596

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777688/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4300.6
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190709 0 0 0 429888 172 0 0 25 0 1 0 48663491 781922304 189981 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189981 67 130 0 190766 0
Current children cumulated CPU time (s) 4300.6
Current children cumulated vsize (KiB) 763596

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777688/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4360.56
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190710 0 0 0 435884 172 0 0 25 0 1 0 48663491 781922304 189982 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189982 67 130 0 190766 0
Current children cumulated CPU time (s) 4360.56
Current children cumulated vsize (KiB) 763596

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777688/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4420.55
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190712 0 0 0 441883 172 0 0 25 0 1 0 48663491 781922304 189984 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189984 67 130 0 190766 0
Current children cumulated CPU time (s) 4420.55
Current children cumulated vsize (KiB) 763596

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777624/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4480.52
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190713 0 0 0 447880 172 0 0 25 0 1 0 48663491 781922304 189985 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189985 67 130 0 190766 0
Current children cumulated CPU time (s) 4480.52
Current children cumulated vsize (KiB) 763596

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777624/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4540.49
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190715 0 0 0 453877 172 0 0 25 0 1 0 48663491 781922304 189987 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189987 67 130 0 190766 0
Current children cumulated CPU time (s) 4540.49
Current children cumulated vsize (KiB) 763596

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777432/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4600.47
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190715 0 0 0 459875 172 0 0 25 0 1 0 48663491 781922304 189987 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189987 67 130 0 190766 0
Current children cumulated CPU time (s) 4600.47
Current children cumulated vsize (KiB) 763596

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777432/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4660.44
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190715 0 0 0 465872 172 0 0 25 0 1 0 48663491 781922304 189987 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189987 67 130 0 190766 0
Current children cumulated CPU time (s) 4660.44
Current children cumulated vsize (KiB) 763596

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777368/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4720.42
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190715 0 0 0 471870 172 0 0 25 0 1 0 48663491 781922304 189987 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189987 67 130 0 190766 0
Current children cumulated CPU time (s) 4720.42
Current children cumulated vsize (KiB) 763596

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777368/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4780.4
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190718 0 0 0 477867 173 0 0 25 0 1 0 48663491 781922304 189990 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189990 67 130 0 190766 0
Current children cumulated CPU time (s) 4780.4
Current children cumulated vsize (KiB) 763596

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777368/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4840.38
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190718 0 0 0 483865 173 0 0 25 0 1 0 48663491 781922304 189990 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189990 67 130 0 190766 0
Current children cumulated CPU time (s) 4840.38
Current children cumulated vsize (KiB) 763596

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777432/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4900.36
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190718 0 0 0 489863 173 0 0 25 0 1 0 48663491 781922304 189990 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189990 67 130 0 190766 0
Current children cumulated CPU time (s) 4900.36
Current children cumulated vsize (KiB) 763596

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777368/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=4960.33
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190719 0 0 0 495860 173 0 0 25 0 1 0 48663491 781922304 189991 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189991 67 130 0 190766 0
Current children cumulated CPU time (s) 4960.33
Current children cumulated vsize (KiB) 763596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777368/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=763596 CPUtime=5000.02
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4194304 190719 0 0 0 499829 173 0 0 25 0 1 0 48663491 781922304 189991 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 190899 189991 67 130 0 190766 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 763596

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

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

[startup+5002.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2217
/proc/meminfo: memFree=777368/2055920 swapFree=4192952/4192956
[pid=2208] ppid=2206 vsize=0 CPUtime=5000.12
/proc/2208/stat : 2208 (minisat_noasser) R 2206 2208 2127 0 -1 4195332 190719 0 0 0 499829 183 0 0 25 0 1 0 48663491 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/2208/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.11
CPU time (s): 5000.14
CPU user time (s): 4998.3
CPU system time (s): 1.83972
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 763596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.3
system time used= 1.83972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190719
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= 12503

runsolver used 4.16337 second user time and 14.0369 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-10 08:23:36
IDJOB=1785920
IDBENCH=71311
IDSOLVER=639
FILE ID=node7/1785920-1241936616
PBS_JOBID= 9264980
Free space on /tmp= 66336 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g2.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785920-1241936616/watcher-1785920-1241936616 -o /tmp/evaluation-result-1785920-1241936616/solver-1785920-1241936616 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785920-1241936616.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a751c1722336404421531c8b945f61ee
RANDOM SEED=1444694936

node7.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		: 3000.243
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		: 3000.243
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:       1540160 kB
Buffers:         60364 kB
Cached:         368032 kB
SwapCached:          4 kB
Active:         147892 kB
Inactive:       294376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540160 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            5396 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            59508 kB
Committed_AS:    85328 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= 66336 MiB
End job on node7 at 2009-05-10 09:47:00