Trace number 1786016

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) 5000.18 5002.2

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g5.cnf
MD5SUM5c381a23100991dd5561d3dc572b8883
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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:  2400                                                 |
0.00/0.00	c |  Number of clauses:    266431                                               |
0.09/0.17	c |  Parsing time:         0.15         s                                       |
10.29/10.37	c ============================[ Search Statistics ]==============================
10.29/10.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.29/10.37	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.29/10.37	c ===============================================================================
10.29/10.38	c |         0 |    2325   264031   813227 |    88010        0    nan |  0.000 % |
10.39/10.42	c |       105 |    2325   264031   813227 |    96811      105    362 |  0.000 % |
10.39/10.48	c |       258 |    2325   264031   813227 |   106492      258    378 |  0.000 % |
10.49/10.56	c |       484 |    2325   264031   813227 |   117141      484    321 |  0.000 % |
10.59/10.68	c |       821 |    2325   264031   813227 |   128855      821    303 |  0.000 % |
10.79/10.86	c |      1328 |    2325   264031   813227 |   141741     1328    297 |  0.000 % |
11.09/11.17	c |      2089 |    2325   264031   813227 |   155915     2089    289 |  0.000 % |
11.59/11.68	c |      3229 |    2325   264031   813227 |   171507     3229    287 |  0.000 % |
12.59/12.69	c |      4937 |    2325   264031   813227 |   188657     4937    284 |  0.000 % |
14.08/14.13	c |      7499 |    2325   264031   813227 |   207523     7499    274 |  0.000 % |
16.69/16.74	c |     11344 |    2325   264031   813227 |   228276    11344    279 |  0.000 % |
20.89/20.92	c |     17115 |    2325   264031   813227 |   251103    17115    277 |  0.000 % |
27.87/27.90	c |     25764 |    2325   264031   813227 |   276214    25764    279 |  0.000 % |
41.27/41.37	c |     38740 |    2325   264031   813227 |   303835    38740    278 |  0.000 % |
68.75/68.86	c |     58202 |    2325   264031   813227 |   334219    58202    283 |  0.000 % |
135.23/135.40	c |     87398 |    2325   264031   813227 |   367641    87398    288 |  0.000 % |
274.07/274.21	c |    131187 |    2325   264031   813227 |   404405   131187    286 |  0.000 % |
645.62/645.98	c |    196871 |    2325   264031   813227 |   444845   196871    291 |  0.000 % |
1342.04/1342.68	c |    295397 |    2325   264031   813227 |   489330   295397    291 |  0.000 % |
2612.04/2613.12	c |    443188 |    2325   264031   813227 |   538263   443188    284 |  0.000 % |
4645.91/4647.88	c |    664878 |    2325   264031   813227 |   592089   150347    281 |  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-1786016-1241941598/watcher-1786016-1241941598 -o /tmp/evaluation-result-1786016-1241941598/solver-1786016-1241941598 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1786016-1241941598.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: 0.93 0.98 0.99 3/65 19657
/proc/meminfo: memFree=1779832/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=2004 CPUtime=0
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 400 0 0 0 0 0 0 0 18 0 1 0 222189148 2052096 386 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 501 386 50 130 0 368 0

[startup+0.0142881 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 19657
/proc/meminfo: memFree=1779832/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=2728 CPUtime=0.01
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 600 0 0 0 1 0 0 0 18 0 1 0 222189148 2793472 586 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 682 587 50 130 0 549 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2728

[startup+0.101294 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 19657
/proc/meminfo: memFree=1779832/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=10272 CPUtime=0.09
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 2351 0 0 0 8 1 0 0 18 0 1 0 222189148 10518528 2337 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 2568 2338 50 130 0 2435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10272

[startup+0.301314 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 19657
/proc/meminfo: memFree=1779832/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=16224 CPUtime=0.29
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 3888 0 0 0 27 2 0 0 19 0 1 0 222189148 16613376 3874 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 4056 3874 62 130 0 3923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16224

[startup+0.701355 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 19657
/proc/meminfo: memFree=1779832/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=16224 CPUtime=0.69
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 3888 0 0 0 67 2 0 0 23 0 1 0 222189148 16613376 3874 1992294400 134512640 135048876 4294956208 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 4056 3874 62 130 0 3923 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16224

[startup+1.50144 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19658
/proc/meminfo: memFree=1764528/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=16224 CPUtime=1.49
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 3888 0 0 0 147 2 0 0 25 0 1 0 222189148 16613376 3874 1992294400 134512640 135048876 4294956208 18446744073709551615 134529220 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 4056 3874 62 130 0 3923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16224

[startup+3.1026 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19658
/proc/meminfo: memFree=1760368/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=21704 CPUtime=3.09
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 5166 0 0 0 307 2 0 0 25 0 1 0 222189148 22224896 5152 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 5426 5152 62 130 0 5293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21704

[startup+6.30194 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 19658
/proc/meminfo: memFree=1758960/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=21704 CPUtime=6.29
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 5206 0 0 0 626 3 0 0 25 0 1 0 222189148 22224896 5192 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 5426 5192 62 130 0 5293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21704

[startup+12.7016 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 19658
/proc/meminfo: memFree=1760896/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=20684 CPUtime=12.69
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 5671 0 0 0 1266 3 0 0 25 0 1 0 222189148 21180416 5040 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 5171 5040 67 130 0 5038 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20684

[startup+25.5019 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 19658
/proc/meminfo: memFree=1739968/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=40904 CPUtime=25.48
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 10739 0 0 0 2542 6 0 0 25 0 1 0 222189148 41885696 10108 1992294400 134512640 135048876 4294956208 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 10226 10108 67 130 0 10093 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40904

[startup+51.1016 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 19658
/proc/meminfo: memFree=1710720/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=70340 CPUtime=51.06
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 18097 0 0 0 5094 12 0 0 25 0 1 0 222189148 72028160 17466 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 17585 17466 67 130 0 17452 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 70340

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 19658
/proc/meminfo: memFree=1677696/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=102692 CPUtime=102.24
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 26157 0 0 0 10204 20 0 0 25 0 1 0 222189148 105156608 25526 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 25673 25526 67 130 0 25540 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 102692

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19658
/proc/meminfo: memFree=1651456/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=129172 CPUtime=162.21
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 32767 0 0 0 16195 26 0 0 25 0 1 0 222189148 132272128 32136 1992294400 134512640 135048876 4294956208 18446744073709551615 134548233 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 32293 32136 67 130 0 32160 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 129172

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19658
/proc/meminfo: memFree=1627904/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=152452 CPUtime=222.19
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 38577 0 0 0 22188 31 0 0 25 0 1 0 222189148 156110848 37946 1992294400 134512640 135048876 4294956208 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 38113 37946 67 130 0 37980 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 152452

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19658
/proc/meminfo: memFree=1608768/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=171728 CPUtime=282.16
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 43428 0 0 0 28180 36 0 0 25 0 1 0 222189148 175849472 42797 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 42932 42797 67 130 0 42799 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 171728

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19658
/proc/meminfo: memFree=1593024/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=187500 CPUtime=342.14
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 47303 0 0 0 34174 40 0 0 25 0 1 0 222189148 192000000 46672 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 46875 46672 67 130 0 46742 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 187500

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19658
/proc/meminfo: memFree=1576960/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=203700 CPUtime=402.12
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 51343 0 0 0 40168 44 0 0 25 0 1 0 222189148 208588800 50712 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 50925 50712 67 130 0 50792 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 203700

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19658
/proc/meminfo: memFree=1562880/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=217628 CPUtime=462.09
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 54816 0 0 0 46162 47 0 0 25 0 1 0 222189148 222851072 54185 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 54407 54185 67 130 0 54274 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 217628

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19658
/proc/meminfo: memFree=1551616/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=228956 CPUtime=522.07
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 57660 0 0 0 52157 50 0 0 25 0 1 0 222189148 234450944 57029 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 57239 57029 67 130 0 57106 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 228956

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19658
/proc/meminfo: memFree=1539392/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=241160 CPUtime=582.05
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 60694 0 0 0 58152 53 0 0 25 0 1 0 222189148 246947840 60063 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 60290 60063 67 130 0 60157 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 241160

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19658
/proc/meminfo: memFree=1528192/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=252144 CPUtime=642.02
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 63442 0 0 0 64147 55 0 0 25 0 1 0 222189148 258195456 62811 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 63036 62811 67 130 0 62903 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 252144


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19666
/proc/meminfo: memFree=1130688/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=650804 CPUtime=4060.66
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 162410 0 0 0 405908 158 0 0 25 0 1 0 222189148 666423296 161779 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 162701 161779 67 130 0 162568 0
Current children cumulated CPU time (s) 4060.66
Current children cumulated vsize (KiB) 650804

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19666
/proc/meminfo: memFree=1126144/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=655324 CPUtime=4120.63
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163555 0 0 0 411904 159 0 0 25 0 1 0 222189148 671051776 162924 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 163831 162924 67 130 0 163698 0
Current children cumulated CPU time (s) 4120.63
Current children cumulated vsize (KiB) 655324

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19666
/proc/meminfo: memFree=1124480/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4180.61
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163963 0 0 0 417901 160 0 0 25 0 1 0 222189148 672759808 163332 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163332 67 130 0 164115 0
Current children cumulated CPU time (s) 4180.61
Current children cumulated vsize (KiB) 656992

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19666
/proc/meminfo: memFree=1124480/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4240.58
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163965 0 0 0 423898 160 0 0 25 0 1 0 222189148 672759808 163334 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163334 67 130 0 164115 0
Current children cumulated CPU time (s) 4240.58
Current children cumulated vsize (KiB) 656992

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19666
/proc/meminfo: memFree=1124416/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4300.56
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163973 0 0 0 429896 160 0 0 25 0 1 0 222189148 672759808 163342 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163342 67 130 0 164115 0
Current children cumulated CPU time (s) 4300.56
Current children cumulated vsize (KiB) 656992

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19666
/proc/meminfo: memFree=1124416/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4360.54
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163973 0 0 0 435894 160 0 0 25 0 1 0 222189148 672759808 163342 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163342 67 130 0 164115 0
Current children cumulated CPU time (s) 4360.54
Current children cumulated vsize (KiB) 656992

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19666
/proc/meminfo: memFree=1124352/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4420.51
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163974 0 0 0 441891 160 0 0 25 0 1 0 222189148 672759808 163343 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163343 67 130 0 164115 0
Current children cumulated CPU time (s) 4420.51
Current children cumulated vsize (KiB) 656992

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19672
/proc/meminfo: memFree=1124216/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4480.49
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163976 0 0 0 447889 160 0 0 25 0 1 0 222189148 672759808 163345 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163345 67 130 0 164115 0
Current children cumulated CPU time (s) 4480.49
Current children cumulated vsize (KiB) 656992

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19672
/proc/meminfo: memFree=1124216/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4540.46
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163978 0 0 0 453886 160 0 0 25 0 1 0 222189148 672759808 163347 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163347 67 130 0 164115 0
Current children cumulated CPU time (s) 4540.46
Current children cumulated vsize (KiB) 656992

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19672
/proc/meminfo: memFree=1124088/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4600.44
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163983 0 0 0 459884 160 0 0 25 0 1 0 222189148 672759808 163352 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163352 67 130 0 164115 0
Current children cumulated CPU time (s) 4600.44
Current children cumulated vsize (KiB) 656992

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19672
/proc/meminfo: memFree=1124088/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4660.41
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163989 0 0 0 465881 160 0 0 25 0 1 0 222189148 672759808 163358 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163358 67 130 0 164115 0
Current children cumulated CPU time (s) 4660.41
Current children cumulated vsize (KiB) 656992

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19672
/proc/meminfo: memFree=1124024/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4720.39
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163989 0 0 0 471879 160 0 0 25 0 1 0 222189148 672759808 163358 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163358 67 130 0 164115 0
Current children cumulated CPU time (s) 4720.39
Current children cumulated vsize (KiB) 656992

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19672
/proc/meminfo: memFree=1123968/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4780.36
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163990 0 0 0 477876 160 0 0 25 0 1 0 222189148 672759808 163359 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163359 67 130 0 164115 0
Current children cumulated CPU time (s) 4780.36
Current children cumulated vsize (KiB) 656992

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19672
/proc/meminfo: memFree=1123968/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4840.34
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163991 0 0 0 483874 160 0 0 25 0 1 0 222189148 672759808 163360 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163360 67 130 0 164115 0
Current children cumulated CPU time (s) 4840.34
Current children cumulated vsize (KiB) 656992

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19672
/proc/meminfo: memFree=1123904/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4900.32
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163991 0 0 0 489872 160 0 0 25 0 1 0 222189148 672759808 163360 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163360 67 130 0 164115 0
Current children cumulated CPU time (s) 4900.32
Current children cumulated vsize (KiB) 656992

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19672
/proc/meminfo: memFree=1123904/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=4960.29
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163991 0 0 0 495869 160 0 0 25 0 1 0 222189148 672759808 163360 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163360 67 130 0 164115 0
Current children cumulated CPU time (s) 4960.29
Current children cumulated vsize (KiB) 656992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19672
/proc/meminfo: memFree=1123968/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=5000.07
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163991 0 0 0 499847 160 0 0 25 0 1 0 222189148 672759808 163360 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163360 67 130 0 164115 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 656992

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

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

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19672
/proc/meminfo: memFree=1123968/2055924 swapFree=4181596/4192956
[pid=19657] ppid=19655 vsize=656992 CPUtime=5000.07
/proc/19657/stat : 19657 (minisat_noasser) R 19655 19657 19620 0 -1 4194304 163991 0 0 0 499847 160 0 0 25 0 1 0 222189148 672759808 163360 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/19657/statm: 164248 163360 67 130 0 164115 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 656992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.2
CPU time (s): 5000.18
CPU user time (s): 4998.48
CPU system time (s): 1.69874
CPU usage (%): 99.9596
Max. virtual memory (cumulated for all children) (KiB): 656992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.48
system time used= 1.69874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163991
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= 13691

runsolver used 5.46817 second user time and 12.7141 second system time

The end

Launcher Data 

Begin job on node83 at 2009-05-10 09:46:39
IDJOB=1786016
IDBENCH=71509
IDSOLVER=639
FILE ID=node83/1786016-1241941598
PBS_JOBID= 9265034
Free space on /tmp= 66160 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g5.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786016-1241941598/watcher-1786016-1241941598 -o /tmp/evaluation-result-1786016-1241941598/solver-1786016-1241941598 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1786016-1241941598.cnf

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

MD5SUM BENCH= 5c381a23100991dd5561d3dc572b8883
RANDOM SEED=1382849237

node83.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		: 3000.222
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		: 3000.222
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:      2055924 kB
MemFree:       1780312 kB
Buffers:         49264 kB
Cached:         161332 kB
SwapCached:       5508 kB
Active:         126848 kB
Inactive:        91764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1780312 kB
SwapTotal:     4192956 kB
SwapFree:      4181596 kB
Dirty:            5084 kB
Writeback:           0 kB
Mapped:          13592 kB
Slab:            42924 kB
Committed_AS:   714656 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= 66160 MiB
End job on node83 at 2009-05-10 11:10:03