Trace number 1785782

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) 5000.09 5002.44

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2.cnf
MD5SUM0518a02320d5198cbf8d4b8ec920a5ba
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 variables1553
Number of clauses867173
Sum of the clauses size5122474
Maximum clause length36
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 25535
Number of clauses of size 30
Number of clauses of size 410780
Number of clauses of size 535328
Number of clauses of size over 5815146

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:  1553                                                 |
0.00/0.00	c |  Number of clauses:    867173                                               |
0.99/1.00	c |  Parsing time:         0.91         s                                       |
30.37/30.49	c ============================[ Search Statistics ]==============================
30.37/30.49	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
30.37/30.49	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
30.37/30.49	c ===============================================================================
30.37/30.49	c |         0 |    1068   245863  1397498 |    81954        0    nan |  0.000 % |
30.47/30.56	c |       100 |    1068   245863  1397498 |    90149      100     10 | 25.435 % |
30.57/30.61	c |       254 |    1066   245863  1397498 |    99164      252     15 | 25.563 % |
30.57/30.67	c |       480 |    1064   245863  1397498 |   109081      476     17 | 25.692 % |
30.67/30.78	c |       817 |    1064   245863  1397498 |   119989      813     21 | 25.692 % |
30.77/30.89	c |      1324 |    1062   245863  1397498 |   131988     1318     19 | 25.821 % |
30.96/31.05	c |      2083 |    1060   245863  1397498 |   145187     2075     18 | 25.950 % |
31.26/31.33	c |      3225 |    1058   245863  1397498 |   159705     3215     18 | 26.079 % |
31.66/31.74	c |      4934 |    1057   245863  1397498 |   175676     4923     23 | 26.143 % |
32.46/32.51	c |      7496 |    1056   245863  1397498 |   193244     7484     28 | 26.207 % |
33.56/33.64	c |     11344 |    1054   245863  1397498 |   212568    11330     33 | 26.336 % |
35.76/35.89	c |     17110 |    1054   245863  1397498 |   233825    17096     36 | 26.336 % |
38.36/38.41	c |     25759 |    1051   245863  1397498 |   257207    25741     39 | 26.594 % |
45.85/45.96	c |     38735 |    1051   245863  1397498 |   282928    38717     43 | 26.594 % |
56.44/56.59	c |     58196 |    1051   245863  1397498 |   311221    58178     45 | 26.594 % |
87.63/87.77	c |     87389 |    1050   245863  1397498 |   342343    87370     49 | 26.658 % |
120.40/120.56	c |    131178 |    1050   245863  1397498 |   376577   131159     48 | 26.658 % |
201.96/202.13	c |    196863 |    1049   238852  1355803 |   414235   196843     49 | 26.723 % |
335.31/335.57	c |    295389 |    1049   238852  1355803 |   455659   295368     49 | 26.787 % |
721.14/721.59	c |    443179 |    1047   238114  1351436 |   501225   443157     50 | 26.851 % |
1019.78/1020.33	c |    664862 |    1047   238114  1351436 |   551347   187116     52 | 26.851 % |
2007.01/2008.07	c |    997388 |    1046   237745  1349207 |   606482   519642     71 | 26.851 % |
3033.22/3034.74	c |   1496176 |    1046   237745  1349207 |   667130   436547     65 | 26.851 % |

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-1785782-1241931415/watcher-1785782-1241931415 -o /tmp/evaluation-result-1785782-1241931415/solver-1785782-1241931415 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785782-1241931415.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: 1.00 1.00 1.00 3/64 22374
/proc/meminfo: memFree=1774400/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=1856 CPUtime=0
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 392 0 0 0 0 0 0 0 18 0 1 0 221174491 1900544 378 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 497 379 50 130 0 364 0

[startup+0.0837799 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22374
/proc/meminfo: memFree=1774400/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=7936 CPUtime=0.07
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 1867 0 0 0 7 0 0 0 18 0 1 0 221174491 8126464 1853 1992294400 134512640 135048876 4294956208 18446744073709551615 134515281 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 1984 1853 50 130 0 1851 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7936

[startup+0.101783 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22374
/proc/meminfo: memFree=1774400/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=9156 CPUtime=0.09
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 2175 0 0 0 9 0 0 0 18 0 1 0 221174491 9375744 2161 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 2289 2161 50 130 0 2156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9156

[startup+0.301811 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22374
/proc/meminfo: memFree=1774400/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=24464 CPUtime=0.29
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 5865 0 0 0 27 2 0 0 20 0 1 0 221174491 25051136 5851 1992294400 134512640 135048876 4294956208 18446744073709551615 134515316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 6116 5851 50 130 0 5983 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24464

[startup+0.701867 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22374
/proc/meminfo: memFree=1774400/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=53388 CPUtime=0.69
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 12893 0 0 0 63 6 0 0 24 0 1 0 221174491 54669312 12879 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 13347 12879 50 130 0 13214 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53388

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22375
/proc/meminfo: memFree=1702392/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=75624 CPUtime=1.49
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 18087 0 0 0 140 9 0 0 25 0 1 0 221174491 77438976 18073 1992294400 134512640 135048876 4294956208 18446744073709551615 134545964 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 18906 18073 62 130 0 18773 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75624

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22375
/proc/meminfo: memFree=1702136/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=75624 CPUtime=3.09
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 18087 0 0 0 300 9 0 0 25 0 1 0 221174491 77438976 18073 1992294400 134512640 135048876 4294956208 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 18906 18073 62 130 0 18773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75624

[startup+6.30168 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 22375
/proc/meminfo: memFree=1702072/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=75624 CPUtime=6.28
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 18087 0 0 0 618 10 0 0 25 0 1 0 221174491 77438976 18073 1992294400 134512640 135048876 4294956208 18446744073709551615 134546076 0 0 4096 3 0 0 0 17 1 0 0
/proc/22374/statm: 18906 18073 62 130 0 18773 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 75624

[startup+12.7016 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 22375
/proc/meminfo: memFree=1702264/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=75624 CPUtime=12.67
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 18087 0 0 0 1257 10 0 0 25 0 1 0 221174491 77438976 18073 1992294400 134512640 135048876 4294956208 18446744073709551615 134529236 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 18906 18073 62 130 0 18773 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 75624

[startup+25.5014 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 22375
/proc/meminfo: memFree=1697784/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=80220 CPUtime=25.47
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 19282 0 0 0 2536 11 0 0 25 0 1 0 221174491 82145280 19268 1992294400 134512640 135048876 4294956208 18446744073709551615 134529353 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 20055 19268 62 130 0 19922 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 80220

[startup+51.1011 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22375
/proc/meminfo: memFree=1704440/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=72500 CPUtime=51.05
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 19614 0 0 0 5094 11 0 0 25 0 1 0 221174491 74240000 17592 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 18125 17592 67 130 0 17992 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 72500

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 22375
/proc/meminfo: memFree=1704440/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=72500 CPUtime=102.21
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 19630 0 0 0 10210 11 0 0 25 0 1 0 221174491 74240000 17608 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 18125 17608 67 130 0 17992 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 72500

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22375
/proc/meminfo: memFree=1703544/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=73312 CPUtime=162.18
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 19842 0 0 0 16207 11 0 0 25 0 1 0 221174491 75071488 17820 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 18328 17820 67 130 0 18195 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 73312

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22375
/proc/meminfo: memFree=1699960/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=76840 CPUtime=222.16
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 20773 0 0 0 22204 12 0 0 25 0 1 0 221174491 78684160 18751 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 19210 18751 67 130 0 19077 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 76840

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22381
/proc/meminfo: memFree=1689840/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=86756 CPUtime=282.13
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 23296 0 0 0 28199 14 0 0 25 0 1 0 221174491 88838144 21274 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 21689 21274 67 130 0 21556 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 86756

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22381
/proc/meminfo: memFree=1680560/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=95936 CPUtime=342.11
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 25609 0 0 0 34194 17 0 0 25 0 1 0 221174491 98238464 23587 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 23984 23587 67 130 0 23851 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 95936

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22381
/proc/meminfo: memFree=1672496/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=104608 CPUtime=402.08
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 27626 0 0 0 40188 20 0 0 25 0 1 0 221174491 107118592 25604 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 26152 25604 67 130 0 26019 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 104608

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22381
/proc/meminfo: memFree=1665648/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=111320 CPUtime=462.04
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 29290 0 0 0 46183 21 0 0 25 0 1 0 221174491 113991680 27268 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 27830 27268 67 130 0 27697 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 111320

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22381
/proc/meminfo: memFree=1660272/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=116740 CPUtime=522.02
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 30644 0 0 0 52179 23 0 0 25 0 1 0 221174491 119541760 28622 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 29185 28622 67 130 0 29052 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 116740

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22381
/proc/meminfo: memFree=1655608/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=121356 CPUtime=581.99
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 31819 0 0 0 58175 24 0 0 25 0 1 0 221174491 124268544 29797 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 30339 29797 67 130 0 30206 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 121356

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22381
/proc/meminfo: memFree=1651064/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=126024 CPUtime=641.97
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 32946 0 0 0 64171 26 0 0 25 0 1 0 221174491 129048576 30924 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 31506 30924 67 130 0 31373 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 126024


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1540912/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=236484 CPUtime=4000.39
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60252 0 0 0 399984 55 0 0 25 0 1 0 221174491 242159616 58230 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59121 58230 67 130 0 58988 0
Current children cumulated CPU time (s) 4000.39
Current children cumulated vsize (KiB) 236484

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1540848/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=236484 CPUtime=4060.35
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60258 0 0 0 405980 55 0 0 25 0 1 0 221174491 242159616 58236 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59121 58236 67 130 0 58988 0
Current children cumulated CPU time (s) 4060.35
Current children cumulated vsize (KiB) 236484

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1540848/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=236484 CPUtime=4120.32
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60260 0 0 0 411977 55 0 0 25 0 1 0 221174491 242159616 58238 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59121 58238 67 130 0 58988 0
Current children cumulated CPU time (s) 4120.32
Current children cumulated vsize (KiB) 236484

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1540856/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=236484 CPUtime=4180.29
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60262 0 0 0 417974 55 0 0 25 0 1 0 221174491 242159616 58240 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59121 58240 67 130 0 58988 0
Current children cumulated CPU time (s) 4180.29
Current children cumulated vsize (KiB) 236484

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1540856/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=236484 CPUtime=4240.27
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60265 0 0 0 423972 55 0 0 25 0 1 0 221174491 242159616 58243 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59121 58243 67 130 0 58988 0
Current children cumulated CPU time (s) 4240.27
Current children cumulated vsize (KiB) 236484

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1540856/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=236484 CPUtime=4300.25
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60265 0 0 0 429970 55 0 0 25 0 1 0 221174491 242159616 58243 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59121 58243 67 130 0 58988 0
Current children cumulated CPU time (s) 4300.25
Current children cumulated vsize (KiB) 236484

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1540856/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=236484 CPUtime=4360.22
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60266 0 0 0 435967 55 0 0 25 0 1 0 221174491 242159616 58244 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59121 58244 67 130 0 58988 0
Current children cumulated CPU time (s) 4360.22
Current children cumulated vsize (KiB) 236484

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1540792/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=236484 CPUtime=4420.19
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60270 0 0 0 441964 55 0 0 25 0 1 0 221174491 242159616 58248 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59121 58248 67 130 0 58988 0
Current children cumulated CPU time (s) 4420.19
Current children cumulated vsize (KiB) 236484

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1540792/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=236484 CPUtime=4480.17
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60273 0 0 0 447962 55 0 0 25 0 1 0 221174491 242159616 58251 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59121 58251 67 130 0 58988 0
Current children cumulated CPU time (s) 4480.17
Current children cumulated vsize (KiB) 236484

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1540792/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=236484 CPUtime=4540.15
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60274 0 0 0 453960 55 0 0 25 0 1 0 221174491 242159616 58252 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59121 58252 67 130 0 58988 0
Current children cumulated CPU time (s) 4540.15
Current children cumulated vsize (KiB) 236484

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1540600/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=236484 CPUtime=4600.12
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60282 0 0 0 459957 55 0 0 25 0 1 0 221174491 242159616 58260 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59121 58260 67 130 0 58988 0
Current children cumulated CPU time (s) 4600.12
Current children cumulated vsize (KiB) 236484

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1540600/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=236484 CPUtime=4660.09
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60286 0 0 0 465954 55 0 0 25 0 1 0 221174491 242159616 58264 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59121 58264 67 130 0 58988 0
Current children cumulated CPU time (s) 4660.09
Current children cumulated vsize (KiB) 236484

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1539960/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=237572 CPUtime=4720.07
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60471 0 0 0 471952 55 0 0 25 0 1 0 221174491 243273728 58449 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59393 58449 67 130 0 59260 0
Current children cumulated CPU time (s) 4720.07
Current children cumulated vsize (KiB) 237572

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1539512/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=238116 CPUtime=4780.04
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60586 0 0 0 477949 55 0 0 25 0 1 0 221174491 243830784 58564 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59529 58564 67 130 0 59396 0
Current children cumulated CPU time (s) 4780.04
Current children cumulated vsize (KiB) 238116

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1538808/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=239008 CPUtime=4840.03
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60764 0 0 0 483947 56 0 0 25 0 1 0 221174491 244744192 58742 1992294400 134512640 135048876 4294956208 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59752 58742 67 130 0 59619 0
Current children cumulated CPU time (s) 4840.03
Current children cumulated vsize (KiB) 239008

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22389
/proc/meminfo: memFree=1538808/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=239008 CPUtime=4900
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60778 0 0 0 489944 56 0 0 25 0 1 0 221174491 244744192 58756 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59752 58756 67 130 0 59619 0
Current children cumulated CPU time (s) 4900
Current children cumulated vsize (KiB) 239008

[startup+4962.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22389
/proc/meminfo: memFree=1538680/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=239276 CPUtime=4959.97
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60806 0 0 0 495941 56 0 0 25 0 1 0 221174491 245018624 58784 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59819 58784 67 130 0 59686 0
Current children cumulated CPU time (s) 4959.97
Current children cumulated vsize (KiB) 239276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.4 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22389
/proc/meminfo: memFree=1538232/2055920 swapFree=4171272/4192956
[pid=22374] ppid=22372 vsize=239820 CPUtime=5000.05
/proc/22374/stat : 22374 (minisat_noasser) R 22372 22374 22302 0 -1 4194304 60916 0 0 0 499949 56 0 0 25 0 1 0 221174491 245575680 58894 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/22374/statm: 59955 58894 67 130 0 59822 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 239820

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): 5002.44
CPU time (s): 5000.09
CPU user time (s): 4999.5
CPU system time (s): 0.597909
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 239820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.5
system time used= 0.597909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60916
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= 13287

runsolver used 4.33834 second user time and 13.8609 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-10 06:56:56
IDJOB=1785782
IDBENCH=71146
IDSOLVER=639
FILE ID=node29/1785782-1241931415
PBS_JOBID= 9264950
Free space on /tmp= 66380 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785782-1241931415/watcher-1785782-1241931415 -o /tmp/evaluation-result-1785782-1241931415/solver-1785782-1241931415 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785782-1241931415.cnf

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

MD5SUM BENCH= 0518a02320d5198cbf8d4b8ec920a5ba
RANDOM SEED=1377480156

node29.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		: 3000.281
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		: 3000.281
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:       1774880 kB
Buffers:         50168 kB
Cached:         168188 kB
SwapCached:      15972 kB
Active:         134680 kB
Inactive:       102548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774880 kB
SwapTotal:     4192956 kB
SwapFree:      4171272 kB
Dirty:           27996 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            29780 kB
Committed_AS:   805304 kB
PageTables:       1472 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= 66380 MiB
End job on node29 at 2009-05-10 08:20:21