Trace number 1786202

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) 5000.05 5002.61

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-127-100.cnf
MD5SUMdec8fe955e0593e4d06e90539beb035d
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 variables129
Number of clauses268
Sum of the clauses size804
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3268
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  129                                                  |
0.00/0.00	c |  Number of clauses:    268                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     129      268      804 |       89        0    nan |  0.000 % |
0.00/0.00	c |       101 |     129      268      804 |       98      101     18 |  0.006 % |
0.00/0.00	c |       251 |     129      268      804 |      108      127     17 |  0.006 % |
0.00/0.00	c |       476 |     129      268      804 |      118      136     16 |  0.006 % |
0.00/0.01	c |       813 |     129      268      804 |      130      142     13 |  0.006 % |
0.00/0.02	c |      1319 |     129      268      804 |      143      117     11 |  0.006 % |
0.00/0.03	c |      2078 |     129      268      804 |      158      174     14 |  0.006 % |
0.00/0.04	c |      3217 |     129      268      804 |      174      155     12 |  0.006 % |
0.05/0.07	c |      4927 |     129      268      804 |      191      226     15 |  0.006 % |
0.10/0.11	c |      7493 |     129      268      804 |      210      212     15 |  0.006 % |
0.10/0.18	c |     11337 |     129      268      804 |      231      131     11 |  0.006 % |
0.20/0.27	c |     17104 |     129      268      804 |      254      151     11 |  0.006 % |
0.40/0.41	c |     25755 |     129      268      804 |      280      259     16 |  0.006 % |
0.60/0.62	c |     38729 |     129      268      804 |      308      199     11 |  0.006 % |
0.90/0.97	c |     58191 |     129      268      804 |      339      185     11 |  0.006 % |
1.40/1.46	c |     87384 |     129      268      804 |      373      255     14 |  0.006 % |
2.20/2.26	c |    131174 |     129      268      804 |      410      277     14 |  0.006 % |
3.40/3.41	c |    196858 |     129      268      804 |      451      464     17 |  0.006 % |
5.20/5.27	c |    295384 |     129      268      804 |      496      438     14 |  0.006 % |
7.99/8.06	c |    443174 |     129      268      804 |      546      309     14 |  0.006 % |
12.39/12.48	c |    664857 |     129      268      804 |      600      488     18 |  0.006 % |
18.89/18.97	c |    997382 |     129      268      804 |      661      513     16 |  0.006 % |
29.98/30.02	c |   1496172 |     129      268      804 |      727      379     13 |  0.006 % |
45.57/45.60	c |   2244354 |     129      268      804 |      799      629     16 |  0.006 % |
69.76/69.81	c |   3366628 |     129      268      804 |      879      559     15 |  0.006 % |
110.23/110.34	c |   5050039 |     129      268      804 |      967      829     17 |  0.006 % |
170.71/170.87	c |   7575157 |     129      268      804 |     1064      679     15 |  0.006 % |
261.36/261.56	c |  11362833 |     129      268      804 |     1171      666     15 |  0.006 % |
402.48/402.76	c |  17044347 |     129      268      804 |     1288      774     16 |  0.006 % |
615.76/616.16	c |  25566616 |     129      268      804 |     1417     1347     17 |  0.006 % |
957.69/958.25	c |  38350019 |     129      268      804 |     1558     1023     16 |  0.006 % |
1496.02/1496.85	c |  57525125 |     129      268      804 |     1714     1563     20 |  0.006 % |
2313.50/2314.76	c |  86287784 |     129      268      804 |     1886     1127     16 |  0.006 % |
3595.53/3597.44	c | 129431772 |     129      268      804 |     2074     1232     18 |  0.006 % |

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-1786202-1241949382/watcher-1786202-1241949382 -o /tmp/evaluation-result-1786202-1241949382/solver-1786202-1241949382 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1786202-1241949382.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31132
/proc/meminfo: memFree=1827832/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=1720 CPUtime=0
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 222967520 1761280 89 1992294400 134512640 135048876 4294956208 18446744073709551615 134682981 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 430 89 66 130 0 297 0

[startup+0.0512201 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31132
/proc/meminfo: memFree=1827832/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=1720 CPUtime=0.05
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 106 0 0 0 5 0 0 0 18 0 1 0 222967520 1761280 92 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 430 92 66 130 0 297 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1720

[startup+0.101226 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31132
/proc/meminfo: memFree=1827832/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=1720 CPUtime=0.1
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 110 0 0 0 10 0 0 0 18 0 1 0 222967520 1761280 96 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 430 96 66 130 0 297 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1720

[startup+0.301264 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31132
/proc/meminfo: memFree=1827832/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=1720 CPUtime=0.3
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 114 0 0 0 30 0 0 0 19 0 1 0 222967520 1761280 100 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 430 100 66 130 0 297 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1720

[startup+0.701336 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 31132
/proc/meminfo: memFree=1827832/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=1720 CPUtime=0.7
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 120 0 0 0 70 0 0 0 23 0 1 0 222967520 1761280 106 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 430 106 66 130 0 297 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1720

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 31133
/proc/meminfo: memFree=1827632/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=1852 CPUtime=1.5
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 125 0 0 0 150 0 0 0 25 0 1 0 222967520 1896448 111 1992294400 134512640 135048876 4294956208 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 463 111 66 130 0 330 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1852

[startup+3.10177 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 31133
/proc/meminfo: memFree=1827440/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=1852 CPUtime=3.1
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 132 0 0 0 310 0 0 0 25 0 1 0 222967520 1896448 118 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 463 118 66 130 0 330 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1852

[startup+6.30135 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 31133
/proc/meminfo: memFree=1827376/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=1852 CPUtime=6.3
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 142 0 0 0 630 0 0 0 25 0 1 0 222967520 1896448 128 1992294400 134512640 135048876 4294956208 18446744073709551615 134553038 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 463 128 66 130 0 330 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1852

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 31133
/proc/meminfo: memFree=1827248/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=1852 CPUtime=12.69
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 154 0 0 0 1269 0 0 0 25 0 1 0 222967520 1896448 140 1992294400 134512640 135048876 4294956208 18446744073709551615 134553480 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 463 140 66 130 0 330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1852

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 31133
/proc/meminfo: memFree=1827248/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=1984 CPUtime=25.48
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 167 0 0 0 2548 0 0 0 25 0 1 0 222967520 2031616 153 1992294400 134512640 135048876 4294956208 18446744073709551615 134680194 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 496 153 66 130 0 363 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1984

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 31133
/proc/meminfo: memFree=1827184/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=1984 CPUtime=51.07
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 184 0 0 0 5107 0 0 0 25 0 1 0 222967520 2031616 170 1992294400 134512640 135048876 4294956208 18446744073709551615 134548112 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 496 170 66 130 0 363 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1984

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 31133
/proc/meminfo: memFree=1826992/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=2116 CPUtime=102.25
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 205 0 0 0 10225 0 0 0 25 0 1 0 222967520 2166784 191 1992294400 134512640 135048876 4294956208 18446744073709551615 134546853 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 529 191 66 130 0 396 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2116

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31133
/proc/meminfo: memFree=1826928/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=2116 CPUtime=162.21
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 221 0 0 0 16221 0 0 0 25 0 1 0 222967520 2166784 207 1992294400 134512640 135048876 4294956208 18446744073709551615 134553654 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 529 207 66 130 0 396 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 2116

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31133
/proc/meminfo: memFree=1826864/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=2248 CPUtime=222.18
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 233 0 0 0 22218 0 0 0 25 0 1 0 222967520 2301952 219 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 562 219 66 130 0 429 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 2248

[startup+282.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 31139
/proc/meminfo: memFree=1826736/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=2248 CPUtime=282.15
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 244 0 0 0 28215 0 0 0 25 0 1 0 222967520 2301952 230 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 562 230 66 130 0 429 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 2248

[startup+342.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 31139
/proc/meminfo: memFree=1826736/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=2248 CPUtime=342.1
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 254 0 0 0 34210 0 0 0 25 0 1 0 222967520 2301952 240 1992294400 134512640 135048876 4294956208 18446744073709551615 134548741 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 562 240 66 130 0 429 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 2248

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 31139
/proc/meminfo: memFree=1826736/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=2380 CPUtime=402.08
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 258 0 0 0 40208 0 0 0 25 0 1 0 222967520 2437120 244 1992294400 134512640 135048876 4294956208 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 595 244 66 130 0 462 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 2380

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31139
/proc/meminfo: memFree=1826672/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=2380 CPUtime=462.05
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 270 0 0 0 46205 0 0 0 25 0 1 0 222967520 2437120 256 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 595 256 66 130 0 462 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 2380

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31139
/proc/meminfo: memFree=1826672/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=2380 CPUtime=522.01
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 275 0 0 0 52201 0 0 0 25 0 1 0 222967520 2437120 261 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 595 261 66 130 0 462 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 2380

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31139
/proc/meminfo: memFree=1826672/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=2380 CPUtime=581.98
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 285 0 0 0 58198 0 0 0 25 0 1 0 222967520 2437120 271 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 595 271 66 130 0 462 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 2380

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31139
/proc/meminfo: memFree=1826608/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=2380 CPUtime=641.95
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 287 0 0 0 64195 0 0 0 25 0 1 0 222967520 2437120 273 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 595 273 66 130 0 462 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 2380


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825520/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4000.22
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 438 0 0 0 400021 1 0 0 25 0 1 0 222967520 3117056 424 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 424 66 130 0 628 0
Current children cumulated CPU time (s) 4000.22
Current children cumulated vsize (KiB) 3044

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825456/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4060.19
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 438 0 0 0 406018 1 0 0 25 0 1 0 222967520 3117056 424 1992294400 134512640 135048876 4294956208 18446744073709551615 134547158 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 424 66 130 0 628 0
Current children cumulated CPU time (s) 4060.19
Current children cumulated vsize (KiB) 3044

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825392/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4120.16
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 440 0 0 0 412015 1 0 0 25 0 1 0 222967520 3117056 426 1992294400 134512640 135048876 4294956208 18446744073709551615 134552385 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 426 66 130 0 628 0
Current children cumulated CPU time (s) 4120.16
Current children cumulated vsize (KiB) 3044

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825392/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4180.13
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 445 0 0 0 418012 1 0 0 25 0 1 0 222967520 3117056 431 1992294400 134512640 135048876 4294956208 18446744073709551615 134552572 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 431 66 130 0 628 0
Current children cumulated CPU time (s) 4180.13
Current children cumulated vsize (KiB) 3044

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825392/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4240.1
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 445 0 0 0 424009 1 0 0 25 0 1 0 222967520 3117056 431 1992294400 134512640 135048876 4294956208 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 431 66 130 0 628 0
Current children cumulated CPU time (s) 4240.1
Current children cumulated vsize (KiB) 3044

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825392/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4300.07
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 448 0 0 0 430006 1 0 0 25 0 1 0 222967520 3117056 434 1992294400 134512640 135048876 4294956208 18446744073709551615 134546799 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 434 66 130 0 628 0
Current children cumulated CPU time (s) 4300.07
Current children cumulated vsize (KiB) 3044

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825392/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4360.04
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 450 0 0 0 436003 1 0 0 25 0 1 0 222967520 3117056 436 1992294400 134512640 135048876 4294956208 18446744073709551615 134688963 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 436 66 130 0 628 0
Current children cumulated CPU time (s) 4360.04
Current children cumulated vsize (KiB) 3044

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825392/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4420.02
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 450 0 0 0 442001 1 0 0 25 0 1 0 222967520 3117056 436 1992294400 134512640 135048876 4294956208 18446744073709551615 134548899 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 436 66 130 0 628 0
Current children cumulated CPU time (s) 4420.02
Current children cumulated vsize (KiB) 3044

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825392/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4479.99
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 450 0 0 0 447998 1 0 0 25 0 1 0 222967520 3117056 436 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 436 66 130 0 628 0
Current children cumulated CPU time (s) 4479.99
Current children cumulated vsize (KiB) 3044

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825392/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4539.96
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 450 0 0 0 453995 1 0 0 25 0 1 0 222967520 3117056 436 1992294400 134512640 135048876 4294956208 18446744073709551615 134552823 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 436 66 130 0 628 0
Current children cumulated CPU time (s) 4539.96
Current children cumulated vsize (KiB) 3044

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825328/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4599.94
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 450 0 0 0 459992 2 0 0 25 0 1 0 222967520 3117056 436 1992294400 134512640 135048876 4294956208 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 436 66 130 0 628 0
Current children cumulated CPU time (s) 4599.94
Current children cumulated vsize (KiB) 3044

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825328/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4659.91
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 453 0 0 0 465989 2 0 0 25 0 1 0 222967520 3117056 439 1992294400 134512640 135048876 4294956208 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 439 66 130 0 628 0
Current children cumulated CPU time (s) 4659.91
Current children cumulated vsize (KiB) 3044

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825328/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4719.87
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 453 0 0 0 471985 2 0 0 25 0 1 0 222967520 3117056 439 1992294400 134512640 135048876 4294956208 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 439 66 130 0 628 0
Current children cumulated CPU time (s) 4719.87
Current children cumulated vsize (KiB) 3044

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825328/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4779.84
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 453 0 0 0 477982 2 0 0 25 0 1 0 222967520 3117056 439 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 439 66 130 0 628 0
Current children cumulated CPU time (s) 4779.84
Current children cumulated vsize (KiB) 3044

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825328/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4839.81
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 453 0 0 0 483979 2 0 0 25 0 1 0 222967520 3117056 439 1992294400 134512640 135048876 4294956208 18446744073709551615 134552409 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 439 66 130 0 628 0
Current children cumulated CPU time (s) 4839.81
Current children cumulated vsize (KiB) 3044

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825328/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4899.78
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 453 0 0 0 489976 2 0 0 25 0 1 0 222967520 3117056 439 1992294400 134512640 135048876 4294956208 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 439 66 130 0 628 0
Current children cumulated CPU time (s) 4899.78
Current children cumulated vsize (KiB) 3044

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825328/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3044 CPUtime=4959.76
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 453 0 0 0 495974 2 0 0 25 0 1 0 222967520 3117056 439 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 761 439 66 130 0 628 0
Current children cumulated CPU time (s) 4959.76
Current children cumulated vsize (KiB) 3044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31147
/proc/meminfo: memFree=1825328/2055920 swapFree=4180344/4192956
[pid=31132] ppid=31130 vsize=3176 CPUtime=5000.04
/proc/31132/stat : 31132 (minisat_noasser) R 31130 31132 31057 0 -1 4194304 455 0 0 0 500002 2 0 0 25 0 1 0 222967520 3252224 441 1992294400 134512640 135048876 4294956208 18446744073709551615 134547072 0 0 4096 3 0 0 0 17 0 0 0
/proc/31132/statm: 794 441 66 130 0 661 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 3176

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): 5002.61
CPU time (s): 5000.05
CPU user time (s): 5000.03
CPU system time (s): 0.022996
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 3176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455
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= 20932

runsolver used 4.72028 second user time and 9.36758 second system time

The end

Launcher Data 

Begin job on node84 at 2009-05-10 11:56:22
IDJOB=1786202
IDBENCH=71785
IDSOLVER=639
FILE ID=node84/1786202-1241949382
PBS_JOBID= 9265049
Free space on /tmp= 66216 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-127-100.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786202-1241949382/watcher-1786202-1241949382 -o /tmp/evaluation-result-1786202-1241949382/solver-1786202-1241949382 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1786202-1241949382.cnf

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

MD5SUM BENCH= dec8fe955e0593e4d06e90539beb035d
RANDOM SEED=880838465

node84.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		: 3000.259
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		: 3000.259
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:      2055920 kB
MemFree:       1828320 kB
Buffers:         52832 kB
Cached:         123936 kB
SwapCached:       7308 kB
Active:         120140 kB
Inactive:        65332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828320 kB
SwapTotal:     4192956 kB
SwapFree:      4180344 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          13676 kB
Slab:            28160 kB
Committed_AS:   691848 kB
PageTables:       1368 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= 66216 MiB
End job on node84 at 2009-05-10 13:19:47