Trace number 3275239

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 2007SAT 1066.89 1066.86

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n180-s34713902-sat.cnf
MD5SUM19292459de25c4f5e9e6f187c00d549d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.223965
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses432
Sum of the clauses size1080
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2360
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 572
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:  180                                                  |
0.00/0.00	c |  Number of clauses:    432                                                  |
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 |     180      432     1080 |      144        0    nan |  0.000 % |
0.00/0.00	c |       100 |     180      432     1080 |      158      100     32 |  0.016 % |
0.00/0.00	c |       251 |     180      432     1080 |      174      132     26 |  0.003 % |
0.00/0.00	c |       476 |     180      432     1080 |      191      244     26 |  0.003 % |
0.00/0.01	c |       818 |     180      432     1080 |      210      207     20 |  0.003 % |
0.00/0.01	c |      1325 |     180      432     1080 |      231      166     17 |  0.003 % |
0.00/0.02	c |      2084 |     180      432     1080 |      255      212     17 |  0.016 % |
0.00/0.04	c |      3224 |     180      432     1080 |      280      251     20 |  0.015 % |
0.00/0.06	c |      4932 |     180      432     1080 |      308      267     24 |  0.003 % |
0.09/0.10	c |      7495 |     180      432     1080 |      339      259     17 |  0.003 % |
0.09/0.16	c |     11339 |     180      432     1080 |      373      345     20 |  0.003 % |
0.19/0.24	c |     17105 |     180      432     1080 |      410      345     19 |  0.003 % |
0.29/0.38	c |     25754 |     180      432     1080 |      451      469     23 |  0.015 % |
0.49/0.59	c |     38729 |     180      432     1080 |      497      356     18 |  0.016 % |
0.89/0.92	c |     58191 |     180      432     1080 |      546      365     20 |  0.016 % |
1.39/1.45	c |     87384 |     180      432     1080 |      601      583     25 |  0.003 % |
2.20/2.23	c |    131173 |     180      432     1080 |      661      406     17 |  0.003 % |
3.40/3.45	c |    196857 |     180      432     1080 |      727      660     24 |  0.003 % |
5.30/5.37	c |    295383 |     180      432     1080 |      800      761     25 |  0.016 % |
8.20/8.29	c |    443172 |     180      432     1080 |      880      848     24 |  0.016 % |
12.80/12.80	c |    664855 |     180      432     1080 |      968      674     21 |  0.003 % |
20.00/20.00	c |    997381 |     180      432     1080 |     1065     1033     25 |  0.016 % |
31.20/31.30	c |   1496170 |     180      432     1080 |     1172     1104     26 |  0.003 % |
48.50/48.51	c |   2244353 |     180      432     1080 |     1289     1239     25 |  0.016 % |
75.40/75.48	c |   3366627 |     180      432     1080 |     1418      718     21 |  0.003 % |
118.00/118.01	c |   5050038 |     180      432     1080 |     1560      942     26 |  0.016 % |
185.10/185.11	c |   7575154 |     180      432     1080 |     1716     1226     25 |  0.015 % |
287.30/287.32	c |  11362829 |     180      432     1080 |     1887     1272     27 |  0.015 % |
449.11/449.18	c |  17044342 |     180      432     1080 |     2076     1714     28 |  0.019 % |
700.92/700.99	c |  25566612 |     180      432     1080 |     2284     1334     29 |  0.019 % |
1066.83/1066.85	c ===============================================================================
1066.83/1066.85	c restarts              : 30
1066.83/1066.85	c conflicts             : 37553338       (35199 /sec)
1066.83/1066.85	c decisions             : 42052887       (1.62 % random) (39417 /sec)
1066.83/1066.85	c propagations          : 1350407213     (1265748 /sec)
1066.83/1066.85	c conflict literals     : 1275131889     (9.99 % deleted)
1066.83/1066.85	c Memory used           : 3.34 MB
1066.83/1066.85	c CPU time              : 1066.88 s
1066.83/1066.85	c 
1066.83/1066.85	s SATISFIABLE
1066.83/1066.85	v 1 -2 -3 4 5 -6 -7 8 9 -10 -11 -12 -13 14 -15 16 -17 18 -19 20 -21 22 -23 -24 -25 -26 27 -28 29 30 31 -32 33 -34 35 -36 -37 38 39 -40 -41 42 -43 44 -45 46 47 48 49 50 51 -52 53 54 55 -56 57 58 59 60 -61 62 -63 -64 -65 66 67 -68 -69 -70 71 -72 -73 74 -75 76 77 78 -79 80 81 -82 83 84 -85 86 -87 88 -89 90 -91 -92 -93 94 -95 96 -97 98 -99 100 101 102 103 104 -105 106 -107 108 -109 110 -111 -112 113 -114 115 -116 -117 118 -119 120 121 122 123 124 125 126 -127 -128 -129 -130 -131 132 -133 134 -135 136 -137 -138 -139 -140 141 -142 -143 144 145 146 -147 -148 149 -150 151 -152 -153 -154 -155 -156 157 -158 -159 160 161 -162 163 -164 165 166 -167 168 169 -170 171 -172 173 -174 -175 176 177 -178 -179 180 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275239-1303644337/watcher-3275239-1303644337 -o /tmp/evaluation-result-3275239-1303644337/solver-3275239-1303644337 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275239-1303644337.cnf 

running on 4 cores: 1,3,5,7

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 2.16 2.03 2.01 3/181 7715
/proc/meminfo: memFree=19146544/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=1732 CPUtime=0 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 140 0 0 0 0 0 0 0 25 0 1 0 476031867 1773568 96 33554432000 134512640 135048876 4292836384 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 433 96 66 131 0 300 0

[startup+0.071489 s]
/proc/loadavg: 2.16 2.03 2.01 3/181 7715
/proc/meminfo: memFree=19146544/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=1732 CPUtime=0.07 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 151 0 0 0 7 0 0 0 25 0 1 0 476031867 1773568 107 33554432000 134512640 135048876 4292836384 18446744073709551615 134552786 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 433 107 66 131 0 300 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1732

[startup+0.100484 s]
/proc/loadavg: 2.16 2.03 2.01 3/181 7715
/proc/meminfo: memFree=19146544/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=1732 CPUtime=0.09 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 153 0 0 0 9 0 0 0 25 0 1 0 476031867 1773568 109 33554432000 134512640 135048876 4292836384 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 433 109 66 131 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1732

[startup+0.300448 s]
/proc/loadavg: 2.16 2.03 2.01 3/181 7715
/proc/meminfo: memFree=19146544/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=1860 CPUtime=0.29 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 161 0 0 0 29 0 0 0 25 0 1 0 476031867 1904640 117 33554432000 134512640 135048876 4292836384 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 465 117 66 131 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1860

[startup+0.700375 s]
/proc/loadavg: 2.16 2.03 2.01 3/181 7715
/proc/meminfo: memFree=19146544/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=1860 CPUtime=0.69 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 170 0 0 0 69 0 0 0 25 0 1 0 476031867 1904640 126 33554432000 134512640 135048876 4292836384 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 465 126 66 131 0 332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1860

[startup+1.50023 s]
/proc/loadavg: 2.15 2.03 2.01 3/182 7716
/proc/meminfo: memFree=19146532/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=1860 CPUtime=1.49 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 183 0 0 0 149 0 0 0 25 0 1 0 476031867 1904640 139 33554432000 134512640 135048876 4292836384 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 465 139 66 131 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1860

[startup+3.10094 s]
/proc/loadavg: 2.15 2.03 2.01 3/182 7716
/proc/meminfo: memFree=19146104/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=1988 CPUtime=3.1 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 194 0 0 0 310 0 0 0 25 0 1 0 476031867 2035712 150 33554432000 134512640 135048876 4292836384 18446744073709551615 134552780 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 497 150 66 131 0 364 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1988

[startup+6.30036 s]
/proc/loadavg: 2.13 2.03 2.01 3/182 7717
/proc/meminfo: memFree=19145968/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=1988 CPUtime=6.3 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 209 0 0 0 630 0 0 0 25 0 1 0 476031867 2035712 165 33554432000 134512640 135048876 4292836384 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 497 165 66 131 0 364 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1988

[startup+12.7002 s]
/proc/loadavg: 2.12 2.03 2.01 3/182 7717
/proc/meminfo: memFree=19145592/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=2116 CPUtime=12.7 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 230 0 0 0 1270 0 0 0 25 0 1 0 476031867 2166784 186 33554432000 134512640 135048876 4292836384 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 529 186 66 131 0 396 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2116

[startup+25.5009 s]
/proc/loadavg: 2.10 2.03 2.01 3/182 7717
/proc/meminfo: memFree=19145472/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=2248 CPUtime=25.5 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 264 0 0 0 2550 0 0 0 25 0 1 0 476031867 2301952 220 33554432000 134512640 135048876 4292836384 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 562 220 66 131 0 429 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2248

[startup+51.1002 s]
/proc/loadavg: 2.06 2.03 2.01 3/182 7718
/proc/meminfo: memFree=19145448/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=2380 CPUtime=51.1 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 298 0 0 0 5110 0 0 0 25 0 1 0 476031867 2437120 254 33554432000 134512640 135048876 4292836384 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 595 254 66 131 0 462 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2380

[startup+102.306 s]
/proc/loadavg: 2.14 2.05 2.01 3/182 7719
/proc/meminfo: memFree=19144560/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=2500 CPUtime=102.3 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 341 0 0 0 10230 0 0 0 25 0 1 0 476031867 2560000 297 33554432000 134512640 135048876 4292836384 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 625 297 66 131 0 492 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2500

[startup+162.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/182 7721
/proc/meminfo: memFree=19144416/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=2628 CPUtime=162.3 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 375 0 0 0 16230 0 0 0 25 0 1 0 476031867 2691072 331 33554432000 134512640 135048876 4292836384 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 657 331 66 131 0 524 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2628

[startup+222.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/182 7722
/proc/meminfo: memFree=19144384/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=2760 CPUtime=222.3 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 400 0 0 0 22230 0 0 0 25 0 1 0 476031867 2826240 356 33554432000 134512640 135048876 4292836384 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 690 356 66 131 0 557 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2760

[startup+282.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/182 7724
/proc/meminfo: memFree=19144252/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=2892 CPUtime=282.3 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 416 0 0 0 28230 0 0 0 25 0 1 0 476031867 2961408 372 33554432000 134512640 135048876 4292836384 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 723 372 66 131 0 590 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2892

[startup+342.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/182 7726
/proc/meminfo: memFree=19144232/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=2892 CPUtime=342.3 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 438 0 0 0 34230 0 0 0 25 0 1 0 476031867 2961408 394 33554432000 134512640 135048876 4292836384 18446744073709551615 134547065 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 723 394 66 131 0 590 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2892

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/182 7727
/proc/meminfo: memFree=19144212/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3020 CPUtime=402.31 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 447 0 0 0 40231 0 0 0 25 0 1 0 476031867 3092480 403 33554432000 134512640 135048876 4292836384 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 755 403 66 131 0 622 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 3020

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 7729
/proc/meminfo: memFree=19144064/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3020 CPUtime=462.31 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 463 0 0 0 46231 0 0 0 25 0 1 0 476031867 3092480 419 33554432000 134512640 135048876 4292836384 18446744073709551615 134552577 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 755 419 66 131 0 622 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 3020

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 7730
/proc/meminfo: memFree=19144040/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3152 CPUtime=522.31 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 479 0 0 0 52231 0 0 0 25 0 1 0 476031867 3227648 435 33554432000 134512640 135048876 4292836384 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 788 435 66 131 0 655 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3152

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 7732
/proc/meminfo: memFree=19144012/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3152 CPUtime=582.31 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 492 0 0 0 58231 0 0 0 25 0 1 0 476031867 3227648 448 33554432000 134512640 135048876 4292836384 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 788 448 66 131 0 655 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3152

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7734
/proc/meminfo: memFree=19144120/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3152 CPUtime=642.32 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 492 0 0 0 64232 0 0 0 25 0 1 0 476031867 3227648 448 33554432000 134512640 135048876 4292836384 18446744073709551615 134548030 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 788 448 66 131 0 655 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 3152

[startup+702.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 7735
/proc/meminfo: memFree=19143848/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3284 CPUtime=702.32 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 509 0 0 0 70232 0 0 0 25 0 1 0 476031867 3362816 465 33554432000 134512640 135048876 4292836384 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 821 465 66 131 0 688 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 3284

[startup+762.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 7737
/proc/meminfo: memFree=19143824/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3284 CPUtime=762.32 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 534 0 0 0 76232 0 0 0 25 0 1 0 476031867 3362816 490 33554432000 134512640 135048876 4292836384 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 821 490 66 131 0 688 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 3284

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7738
/proc/meminfo: memFree=19143928/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3284 CPUtime=822.32 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 540 0 0 0 82232 0 0 0 25 0 1 0 476031867 3362816 496 33554432000 134512640 135048876 4292836384 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 821 496 66 131 0 688 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 3284

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7740
/proc/meminfo: memFree=19143784/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3416 CPUtime=882.32 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 553 0 0 0 88232 0 0 0 25 0 1 0 476031867 3497984 509 33554432000 134512640 135048876 4292836384 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 854 509 66 131 0 721 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 3416

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7770
/proc/meminfo: memFree=19603880/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3416 CPUtime=942.32 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 557 0 0 0 94232 0 0 0 25 0 1 0 476031867 3497984 513 33554432000 134512640 135048876 4292836384 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 854 513 66 131 0 721 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3416

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 7771
/proc/meminfo: memFree=19603088/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3416 CPUtime=1002.32 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 562 0 0 0 100232 0 0 0 25 0 1 0 476031867 3497984 518 33554432000 134512640 135048876 4292836384 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3416

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/182 7773
/proc/meminfo: memFree=19603052/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3416 CPUtime=1062.33 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 562 0 0 0 106233 0 0 0 25 0 1 0 476031867 3497984 518 33554432000 134512640 135048876 4292836384 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 3416

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

[startup+1063.9 s]
/proc/loadavg: 2.04 2.01 2.00 3/182 7773
/proc/meminfo: memFree=19603052/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3416 CPUtime=1063.93 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 562 0 0 0 106393 0 0 0 25 0 1 0 476031867 3497984 518 33554432000 134512640 135048876 4292836384 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1063.93
Current children cumulated vsize (KiB) 3416

[startup+1065.5 s]
/proc/loadavg: 2.04 2.01 2.00 3/182 7773
/proc/meminfo: memFree=19603052/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3416 CPUtime=1065.53 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 562 0 0 0 106553 0 0 0 25 0 1 0 476031867 3497984 518 33554432000 134512640 135048876 4292836384 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1065.53
Current children cumulated vsize (KiB) 3416

[startup+1066.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 7773
/proc/meminfo: memFree=19603052/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3416 CPUtime=1066.33 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 562 0 0 0 106633 0 0 0 25 0 1 0 476031867 3497984 518 33554432000 134512640 135048876 4292836384 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1066.33
Current children cumulated vsize (KiB) 3416

[startup+1066.7 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 7773
/proc/meminfo: memFree=19603052/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3416 CPUtime=1066.73 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 562 0 0 0 106673 0 0 0 25 0 1 0 476031867 3497984 518 33554432000 134512640 135048876 4292836384 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1066.73
Current children cumulated vsize (KiB) 3416

[startup+1066.8 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 7773
/proc/meminfo: memFree=19603052/32951124 swapFree=67111416/67111528
[pid=7715] ppid=7713 vsize=3416 CPUtime=1066.83 cores=1,3,5,7
/proc/7715/stat : 7715 (minisat_noasser) R 7713 7715 7316 0 -1 4202496 562 0 0 0 106683 0 0 0 25 0 1 0 476031867 3497984 518 33554432000 134512640 135048876 4292836384 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7715/statm: 854 518 66 131 0 721 0
Current children cumulated CPU time (s) 1066.83
Current children cumulated vsize (KiB) 3416

Child status: 10
Real time (s): 1066.86
CPU time (s): 1066.89
CPU user time (s): 1066.88
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1066.88
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 568
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= 4
involuntary context switches= 3913

runsolver used 1.49977 second user time and 3.35549 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-24 13:25:37
IDJOB=3275239
IDBENCH=83141
IDSOLVER=1678
FILE ID=node134/3275239-1303644337
RUNJOBID= node134-1303635246-7335
PBS_JOBID= 13150714
Free space on /tmp= 71452 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n180-s34713902-sat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275239-1303644337/watcher-3275239-1303644337 -o /tmp/evaluation-result-3275239-1303644337/solver-3275239-1303644337 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275239-1303644337.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 19292459de25c4f5e9e6f187c00d549d
RANDOM SEED=279979640

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19146692 kB
Buffers:       2337264 kB
Cached:       10395592 kB
SwapCached:        108 kB
Active:        9158624 kB
Inactive:      4097092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19146692 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            1600 kB
Writeback:           0 kB
AnonPages:      522112 kB
Mapped:          15528 kB
Slab:           484176 kB
PageTables:       5916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   669528 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71452 MiB
End job on node134 at 2011-04-24 13:43:24