Trace number 1595162

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) 1200.12 1200.42

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes4.cnf
MD5SUMdf9c42090e37db3e7c6222a93cb90a4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.17582
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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:  945                                                  |
0.00/0.00	c |  Number of clauses:    61409                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
0.89/0.93	c ============================[ Search Statistics ]==============================
0.89/0.93	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.93	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.93	c ===============================================================================
0.89/0.93	c |         0 |     900    57138   164843 |    19046        0    nan |  0.000 % |
0.89/0.95	c |       101 |     900    57138   164843 |    20950      101    117 |  0.000 % |
0.89/0.96	c |       251 |     900    57138   164843 |    23045      251    123 |  0.000 % |
0.89/0.99	c |       476 |     900    57138   164843 |    25350      476    121 |  0.000 % |
1.00/1.04	c |       814 |     900    57138   164843 |    27885      814    115 |  0.000 % |
1.10/1.11	c |      1320 |     900    57138   164843 |    30673     1320    107 |  0.000 % |
1.19/1.22	c |      2079 |     900    57138   164843 |    33741     2079    110 |  0.000 % |
1.39/1.43	c |      3222 |     900    57138   164843 |    37115     3222    117 |  0.000 % |
1.79/1.80	c |      4932 |     900    57138   164843 |    40826     4932    110 |  0.000 % |
2.39/2.47	c |      7494 |     900    57138   164843 |    44909     7494    106 |  0.000 % |
3.78/3.90	c |     11339 |     900    57138   164843 |    49400    11339    105 |  0.000 % |
6.49/6.55	c |     17105 |     900    57138   164843 |    54340    17105    105 |  0.000 % |
12.58/12.65	c |     25754 |     900    57138   164843 |    59774    25754    109 |  0.000 % |
25.48/25.56	c |     38731 |     900    57138   164843 |    65751    38731    108 |  0.000 % |
59.57/59.68	c |     58197 |     900    57138   164843 |    72327    58197    105 |  0.000 % |
101.56/101.65	c |     87389 |     900    57138   164843 |    79559    29793     91 |  0.000 % |
157.45/157.53	c |    131178 |     900    57138   164843 |    87515    73582     94 |  0.000 % |
232.93/233.06	c |    196862 |     900    57138   164843 |    96267    68285     91 |  0.000 % |
348.50/348.68	c |    295391 |     900    57138   164843 |   105894    88355     95 |  0.000 % |
516.56/516.72	c |    443182 |     900    57138   164843 |   116483    58670     98 |  0.000 % |
832.08/832.35	c |    664868 |     900    57138   164843 |   128131    89445    100 |  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-1595162-1239286642/watcher-1595162-1239286642 -o /tmp/evaluation-result-1595162-1239286642/solver-1595162-1239286642 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1595162-1239286642.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.93 3/70 17921
/proc/meminfo: memFree=1572328/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=1996 CPUtime=0
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 1201327470 2043904 313 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 499 314 50 130 0 366 0

[startup+0.0525491 s]
/proc/loadavg: 0.99 0.98 0.93 3/70 17921
/proc/meminfo: memFree=1572328/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=4988 CPUtime=0.04
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 1093 0 0 0 4 0 0 0 18 0 1 0 1201327470 5107712 1079 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 1247 1079 62 130 0 1114 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4988

[startup+0.101554 s]
/proc/loadavg: 0.99 0.98 0.93 3/70 17921
/proc/meminfo: memFree=1572328/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=4988 CPUtime=0.09
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 1093 0 0 0 9 0 0 0 18 0 1 0 1201327470 5107712 1079 1992294400 134512640 135048876 4294956208 18446744073709551615 134529241 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 1247 1079 62 130 0 1114 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4988

[startup+0.301572 s]
/proc/loadavg: 0.99 0.98 0.93 3/70 17921
/proc/meminfo: memFree=1572328/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=6332 CPUtime=0.29
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 1380 0 0 0 29 0 0 0 19 0 1 0 1201327470 6483968 1366 1992294400 134512640 135048876 4294956208 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 1583 1366 62 130 0 1450 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6332

[startup+0.701613 s]
/proc/loadavg: 0.99 0.98 0.93 3/70 17921
/proc/meminfo: memFree=1572328/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=6600 CPUtime=0.69
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 1401 0 0 0 69 0 0 0 22 0 1 0 1201327470 6758400 1387 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 1650 1387 62 130 0 1517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6600

[startup+1.50169 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1567328/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=6712 CPUtime=1.49
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 1635 0 0 0 149 0 0 0 25 0 1 0 1201327470 6873088 1477 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 1678 1477 67 130 0 1545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6712

[startup+3.10185 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1565344/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=9220 CPUtime=3.09
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 2269 0 0 0 309 0 0 0 25 0 1 0 1201327470 9441280 2111 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 2305 2111 67 130 0 2172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9220

[startup+6.30116 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1561256/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=12696 CPUtime=6.29
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 3133 0 0 0 628 1 0 0 25 0 1 0 1201327470 13000704 2975 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 3174 2975 67 130 0 3041 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12696

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1555944/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=17340 CPUtime=12.68
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 4319 0 0 0 1266 2 0 0 25 0 1 0 1201327470 17756160 4161 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 4335 4161 67 130 0 4202 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17340

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1549480/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=23760 CPUtime=25.48
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 5888 0 0 0 2544 4 0 0 25 0 1 0 1201327470 24330240 5730 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 5940 5730 67 130 0 5807 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23760

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1542440/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=30740 CPUtime=51.07
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 7635 0 0 0 5101 6 0 0 25 0 1 0 1201327470 31477760 7477 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 7685 7477 67 130 0 7552 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30740

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1533224/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=39944 CPUtime=102.26
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 9880 0 0 0 10217 9 0 0 25 0 1 0 1201327470 40902656 9722 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 9986 9722 67 130 0 9853 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39944

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1533032/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=40140 CPUtime=162.25
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 9949 0 0 0 16215 10 0 0 25 0 1 0 1201327470 41103360 9791 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 10035 9791 67 130 0 9902 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40140

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1527720/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=45412 CPUtime=222.23
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 11251 0 0 0 22212 11 0 0 25 0 1 0 1201327470 46501888 11093 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 11353 11093 67 130 0 11220 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 45412

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1522728/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=50716 CPUtime=282.22
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 12490 0 0 0 28210 12 0 0 25 0 1 0 1201327470 51933184 12332 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 12679 12332 67 130 0 12546 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 50716

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1522344/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=51148 CPUtime=342.2
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 12588 0 0 0 34208 12 0 0 25 0 1 0 1201327470 52375552 12430 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 12787 12430 67 130 0 12654 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 51148

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1515624/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=57872 CPUtime=402.19
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 14262 0 0 0 40205 14 0 0 25 0 1 0 1201327470 59260928 14104 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 14468 14104 67 130 0 14335 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 57872

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1514472/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=59192 CPUtime=462.17
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 14589 0 0 0 46203 14 0 0 25 0 1 0 1201327470 60612608 14431 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 14798 14431 67 130 0 14665 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 59192

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1508136/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=65308 CPUtime=522.16
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 16126 0 0 0 52200 16 0 0 25 0 1 0 1201327470 66875392 15968 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 16327 15968 67 130 0 16194 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 65308

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1508008/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=65448 CPUtime=582.14
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 16163 0 0 0 58198 16 0 0 25 0 1 0 1201327470 67018752 16005 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 16362 16005 67 130 0 16229 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 65448

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1504872/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=68680 CPUtime=642.13
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 16943 0 0 0 64196 17 0 0 25 0 1 0 1201327470 70328320 16785 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 17170 16785 67 130 0 17037 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 68680

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1504488/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=68984 CPUtime=702.12
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 17003 0 0 0 70194 18 0 0 25 0 1 0 1201327470 70639616 16845 1992294400 134512640 135048876 4294956208 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 17246 16845 67 130 0 17113 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 68984

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1503912/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=69552 CPUtime=762.1
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 17143 0 0 0 76192 18 0 0 25 0 1 0 1201327470 71221248 16985 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 17388 16985 67 130 0 17255 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 69552

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1503912/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=69552 CPUtime=822.08
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 17144 0 0 0 82190 18 0 0 25 0 1 0 1201327470 71221248 16986 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 17388 16986 67 130 0 17255 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 69552

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1503528/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=69996 CPUtime=882.06
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 17226 0 0 0 88188 18 0 0 25 0 1 0 1201327470 71675904 17068 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 17499 17068 67 130 0 17366 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 69996

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1497768/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=75652 CPUtime=942.05
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 18661 0 0 0 94185 20 0 0 25 0 1 0 1201327470 77467648 18503 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 18913 18503 67 130 0 18780 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 75652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1497256/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=76288 CPUtime=1002.03
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 18782 0 0 0 100183 20 0 0 25 0 1 0 1201327470 78118912 18624 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 19072 18624 67 130 0 18939 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 76288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1496744/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=76792 CPUtime=1062.02
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 18911 0 0 0 106181 21 0 0 25 0 1 0 1201327470 78635008 18753 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 19198 18753 67 130 0 19065 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 76792

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1495272/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=78408 CPUtime=1122.01
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 19278 0 0 0 112180 21 0 0 25 0 1 0 1201327470 80289792 19120 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 19602 19120 67 130 0 19469 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 78408

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1495208/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=78408 CPUtime=1181.99
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 19291 0 0 0 118178 21 0 0 25 0 1 0 1201327470 80289792 19133 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 19602 19133 67 130 0 19469 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 78408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 17922
/proc/meminfo: memFree=1495080/2055920 swapFree=4173148/4192956
[pid=17921] ppid=17919 vsize=78572 CPUtime=1200.09
/proc/17921/stat : 17921 (minisat_noasser) R 17919 17921 17670 0 -1 4194304 19325 0 0 0 119988 21 0 0 25 0 1 0 1201327470 80457728 19167 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/17921/statm: 19643 19167 67 130 0 19510 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 78572

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.89
CPU system time (s): 0.230964
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 78572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19325
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= 704

runsolver used 1.12883 second user time and 3.25251 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-09 16:17:22
IDJOB=1595162
IDBENCH=71365
IDSOLVER=556
FILE ID=node36/1595162-1239286642
PBS_JOBID= 9115405
Free space on /tmp= 66484 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes4.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595162-1239286642/watcher-1595162-1239286642 -o /tmp/evaluation-result-1595162-1239286642/solver-1595162-1239286642 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1595162-1239286642.cnf

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

MD5SUM BENCH= df9c42090e37db3e7c6222a93cb90a4d
RANDOM SEED=1380477497

node36.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		: 3000.214
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		: 3000.214
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:       1572744 kB
Buffers:         37944 kB
Cached:         370712 kB
SwapCached:       9068 kB
Active:          78340 kB
Inactive:       340840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572744 kB
SwapTotal:     4192956 kB
SwapFree:      4173148 kB
Dirty:            2180 kB
Writeback:           0 kB
Mapped:          16168 kB
Slab:            49344 kB
Committed_AS:  3702632 kB
PageTables:       1876 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node36 at 2009-04-09 16:37:24