Trace number 422098

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, and are wall clock time (not CPU 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
minisat SAT 2007SAT 2669.1 2670.19

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
MD5SUMb79b003513b2a70c9b89188422a831e2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1000
Sum of the clauses size3000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

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:  250                                                  |
0.00/0.00	c |  Number of clauses:    1000                                                 |
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 |     250     1000     3000 |      333        0    nan |  0.000 % |
0.00/0.00	c |       100 |     250     1000     3000 |      366      100     25 |  0.002 % |
0.00/0.01	c |       250 |     250     1000     3000 |      403      250     23 |  0.002 % |
0.00/0.02	c |       476 |     250     1000     3000 |      443      242     27 |  0.002 % |
0.00/0.03	c |       814 |     250     1000     3000 |      488      340     22 |  0.002 % |
0.00/0.05	c |      1320 |     250     1000     3000 |      536      292     20 |  0.003 % |
0.00/0.08	c |      2080 |     250     1000     3000 |      590      470     19 |  0.002 % |
0.09/0.13	c |      3219 |     250     1000     3000 |      649      352     14 |  0.002 % |
0.19/0.21	c |      4928 |     250     1000     3000 |      714      647     24 |  0.002 % |
0.29/0.31	c |      7491 |     250     1000     3000 |      785      563     17 |  0.002 % |
0.39/0.49	c |     11335 |     250     1000     3000 |      864      685     19 |  0.002 % |
0.69/0.76	c |     17102 |     250     1000     3000 |      951      642     16 |  0.002 % |
1.10/1.16	c |     25751 |     250     1000     3000 |     1046      936     20 |  0.002 % |
1.79/1.81	c |     38726 |     250     1000     3000 |     1150      921     18 |  0.002 % |
2.79/2.82	c |     58187 |     250     1000     3000 |     1265      936     17 |  0.002 % |
4.30/4.33	c |     87379 |     250     1000     3000 |     1392      974     18 |  0.002 % |
6.60/6.66	c |    131168 |     250     1000     3000 |     1531      863     16 |  0.002 % |
10.19/10.20	c |    196853 |     250     1000     3000 |     1684     1289     19 |  0.002 % |
15.39/15.50	c |    295379 |     250     1000     3000 |     1853      996     16 |  0.002 % |
24.09/24.16	c |    443168 |     250     1000     3000 |     2038     1479     17 |  0.002 % |
37.28/37.33	c |    664852 |     250     1000     3000 |     2242     1840     18 |  0.002 % |
58.37/58.45	c |    997378 |     250     1000     3000 |     2466     1540     16 |  0.002 % |
88.46/88.54	c |   1496166 |     250     1000     3000 |     2713     1501     17 |  0.002 % |
133.54/133.63	c |   2244349 |     250     1000     3000 |     2984     2298     16 |  0.002 % |
205.32/205.41	c |   3366623 |     250     1000     3000 |     3283     2186     16 |  0.002 % |
313.17/313.34	c |   5050034 |     250     1000     3000 |     3611     2895     18 |  0.002 % |
489.22/489.47	c |   7575150 |     250     1000     3000 |     3972     2681     17 |  0.002 % |
745.42/745.72	c |  11362826 |     250     1000     3000 |     4369     2602     16 |  0.002 % |
1186.95/1187.44	c |  17044338 |     250     1000     3000 |     4806     3158     17 |  0.002 % |
1850.01/1850.72	c |  25566608 |     250     1000     3000 |     5287     4340     17 |  0.003 % |
2669.01/2670.18	c ===============================================================================
2669.01/2670.18	c restarts              : 30
2669.01/2670.18	c conflicts             : 36504905       (13677 /sec)
2669.01/2670.18	c decisions             : 38814012       (1.69 % random) (14543 /sec)
2669.01/2670.18	c propagations          : 2503444582     (937969 /sec)
2669.01/2670.18	c conflict literals     : 668904814      (34.31 % deleted)
2669.01/2670.18	c Memory used           : 5.50 MB
2669.01/2670.18	c CPU time              : 2669.01 s
2669.01/2670.18	c 
2669.01/2670.18	s SATISFIABLE
2669.01/2670.18	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 -181 -182 -183 -184 -185 186 -187 188 189 -190 191 -192 -193 194 195 -196 -197 -198 199 200 -201 -202 203 204 205 206 -207 -208 209 210 -211 212 -213 214 215 -216 -217 -218 -219 220 -221 -222 223 -224 -225 226 227 228 -229 230 -231 -232 -233 -234 235 236 237 238 -239 240 241 242 -243 -244 245 -246 -247 248 249 -250 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-422098-1177510666 -o ROOT/results/node23/solver-422098-1177510666 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422098-1177510666/minisat_noassertions /tmp/evaluation/422098-1177510666/instance-422098-1177510666.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): 7500 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 3/77 3132
/proc/meminfo: memFree=1795648/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=1720 CPUtime=0
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 198983701 1761280 104 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 430 104 63 130 0 297 0

[startup+0.0102559 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3132
/proc/meminfo: memFree=1795648/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=1720 CPUtime=0
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 198983701 1761280 107 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548455 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 430 107 66 130 0 297 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1720

[startup+0.101273 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3132
/proc/meminfo: memFree=1795648/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=1852 CPUtime=0.09
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 135 0 0 0 9 0 0 0 18 0 1 0 198983701 1896448 121 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 463 121 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.301311 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3132
/proc/meminfo: memFree=1795648/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=1852 CPUtime=0.29
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 145 0 0 0 29 0 0 0 20 0 1 0 198983701 1896448 131 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551635 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 463 131 66 130 0 330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1852

[startup+0.701389 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3132
/proc/meminfo: memFree=1795648/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=1852 CPUtime=0.69
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 153 0 0 0 69 0 0 0 24 0 1 0 198983701 1896448 139 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 463 139 66 130 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1852

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1795320/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=1980 CPUtime=1.49
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 171 0 0 0 149 0 0 0 25 0 1 0 198983701 2027520 157 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546820 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 495 157 66 130 0 362 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1980

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1795064/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=1980 CPUtime=3.09
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 185 0 0 0 309 0 0 0 25 0 1 0 198983701 2027520 171 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548140 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 495 171 66 130 0 362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1980

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1794936/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=2112 CPUtime=6.29
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 201 0 0 0 629 0 0 0 25 0 1 0 198983701 2162688 187 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 528 187 66 130 0 395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2112

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1794688/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=2244 CPUtime=12.69
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 233 0 0 0 1269 0 0 0 25 0 1 0 198983701 2297856 219 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553075 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 561 219 66 130 0 428 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2244

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1794624/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=2376 CPUtime=25.48
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 282 0 0 0 2548 0 0 0 25 0 1 0 198983701 2433024 268 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 594 268 66 130 0 461 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2376

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1794624/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=2644 CPUtime=51.07
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 329 0 0 0 5107 0 0 0 25 0 1 0 198983701 2707456 315 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 661 315 66 130 0 528 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2644

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1794176/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=2912 CPUtime=102.25
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 416 0 0 0 10225 0 0 0 25 0 1 0 198983701 2981888 402 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 728 402 66 130 0 595 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2912

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1793920/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=3180 CPUtime=162.23
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 479 0 0 0 16222 1 0 0 25 0 1 0 198983701 3256320 465 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 795 465 66 130 0 662 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3180

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1793856/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=3316 CPUtime=222.21
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 512 0 0 0 22220 1 0 0 25 0 1 0 198983701 3395584 498 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134680194 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 829 498 66 130 0 696 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3316

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1793728/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=3448 CPUtime=282.19
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 541 0 0 0 28218 1 0 0 25 0 1 0 198983701 3530752 527 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 862 527 66 130 0 729 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3448

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1793536/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=3712 CPUtime=342.16
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 590 0 0 0 34215 1 0 0 25 0 1 0 198983701 3801088 576 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 928 576 66 130 0 795 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 3712

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1793408/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=3844 CPUtime=402.15
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 625 0 0 0 40213 2 0 0 25 0 1 0 198983701 3936256 611 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 961 611 66 130 0 828 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 3844

[startup+462.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 3133
/proc/meminfo: memFree=1793344/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=3844 CPUtime=462.12
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 644 0 0 0 46210 2 0 0 25 0 1 0 198983701 3936256 630 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 961 630 66 130 0 828 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 3844

[startup+522.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 3133
/proc/meminfo: memFree=1793216/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=3976 CPUtime=522.1
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 674 0 0 0 52208 2 0 0 25 0 1 0 198983701 4071424 660 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 994 660 66 130 0 861 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 3976

[startup+582.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1793088/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=3976 CPUtime=582.07
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 686 0 0 0 58205 2 0 0 25 0 1 0 198983701 4071424 672 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 994 672 66 130 0 861 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 3976

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3133
/proc/meminfo: memFree=1792960/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=4108 CPUtime=642.05
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 721 0 0 0 64203 2 0 0 25 0 1 0 198983701 4206592 707 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1027 707 66 130 0 894 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 4108


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# More data... #
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/proc/meminfo: memFree=1791680/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5492 CPUtime=2021.54
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1041 0 0 0 202148 6 0 0 25 0 1 0 198983701 5623808 1027 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548930 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1373 1027 66 130 0 1240 0
Current children cumulated CPU time (s) 2021.54
Current children cumulated vsize (KiB) 5492

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3135
/proc/meminfo: memFree=1791616/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5492 CPUtime=2081.53
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1055 0 0 0 208146 7 0 0 25 0 1 0 198983701 5623808 1041 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1373 1041 66 130 0 1240 0
Current children cumulated CPU time (s) 2081.53
Current children cumulated vsize (KiB) 5492

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3135
/proc/meminfo: memFree=1791616/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5492 CPUtime=2141.5
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1058 0 0 0 214143 7 0 0 25 0 1 0 198983701 5623808 1044 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1373 1044 66 130 0 1240 0
Current children cumulated CPU time (s) 2141.5
Current children cumulated vsize (KiB) 5492

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3135
/proc/meminfo: memFree=1791616/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5492 CPUtime=2201.48
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1059 0 0 0 220141 7 0 0 25 0 1 0 198983701 5623808 1045 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1373 1045 66 130 0 1240 0
Current children cumulated CPU time (s) 2201.48
Current children cumulated vsize (KiB) 5492

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3135
/proc/meminfo: memFree=1791552/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2261.45
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1070 0 0 0 226138 7 0 0 25 0 1 0 198983701 5767168 1056 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1056 66 130 0 1275 0
Current children cumulated CPU time (s) 2261.45
Current children cumulated vsize (KiB) 5632

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3135
/proc/meminfo: memFree=1791552/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2321.43
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1070 0 0 0 232136 7 0 0 25 0 1 0 198983701 5767168 1056 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1056 66 130 0 1275 0
Current children cumulated CPU time (s) 2321.43
Current children cumulated vsize (KiB) 5632

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3135
/proc/meminfo: memFree=1791552/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2381.41
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1074 0 0 0 238133 8 0 0 25 0 1 0 198983701 5767168 1060 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1060 66 130 0 1275 0
Current children cumulated CPU time (s) 2381.41
Current children cumulated vsize (KiB) 5632

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3135
/proc/meminfo: memFree=1791552/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2441.39
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1084 0 0 0 244131 8 0 0 25 0 1 0 198983701 5767168 1070 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1070 66 130 0 1275 0
Current children cumulated CPU time (s) 2441.39
Current children cumulated vsize (KiB) 5632

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3135
/proc/meminfo: memFree=1791424/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2501.36
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1091 0 0 0 250128 8 0 0 25 0 1 0 198983701 5767168 1077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1077 66 130 0 1275 0
Current children cumulated CPU time (s) 2501.36
Current children cumulated vsize (KiB) 5632

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3135
/proc/meminfo: memFree=1791488/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2561.34
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1091 0 0 0 256126 8 0 0 25 0 1 0 198983701 5767168 1077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1077 66 130 0 1275 0
Current children cumulated CPU time (s) 2561.34
Current children cumulated vsize (KiB) 5632

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 3273
/proc/meminfo: memFree=1790136/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2621.25
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1091 0 0 0 262117 8 0 0 25 0 1 0 198983701 5767168 1077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1077 66 130 0 1275 0
Current children cumulated CPU time (s) 2621.25
Current children cumulated vsize (KiB) 5632

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

[startup+2636.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 3305
/proc/meminfo: memFree=1790200/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2635.63
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1091 0 0 0 263555 8 0 0 25 0 1 0 198983701 5767168 1077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134555526 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1077 66 130 0 1275 0
Current children cumulated CPU time (s) 2635.63
Current children cumulated vsize (KiB) 5632

[startup+2649.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 3313
/proc/meminfo: memFree=1790208/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2648.41
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1091 0 0 0 264833 8 0 0 25 0 1 0 198983701 5767168 1077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1077 66 130 0 1275 0
Current children cumulated CPU time (s) 2648.41
Current children cumulated vsize (KiB) 5632

[startup+2662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3333
/proc/meminfo: memFree=1791232/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2661.21
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1091 0 0 0 266112 9 0 0 25 0 1 0 198983701 5767168 1077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1077 66 130 0 1275 0
Current children cumulated CPU time (s) 2661.21
Current children cumulated vsize (KiB) 5632

[startup+2665.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3333
/proc/meminfo: memFree=1791232/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2664.41
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1091 0 0 0 266432 9 0 0 25 0 1 0 198983701 5767168 1077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553560 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1077 66 130 0 1275 0
Current children cumulated CPU time (s) 2664.41
Current children cumulated vsize (KiB) 5632

[startup+2668.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3333
/proc/meminfo: memFree=1791232/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2667.61
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1091 0 0 0 266752 9 0 0 25 0 1 0 198983701 5767168 1077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1077 66 130 0 1275 0
Current children cumulated CPU time (s) 2667.61
Current children cumulated vsize (KiB) 5632

[startup+2669.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3333
/proc/meminfo: memFree=1791232/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2668.41
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1091 0 0 0 266832 9 0 0 25 0 1 0 198983701 5767168 1077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1077 66 130 0 1275 0
Current children cumulated CPU time (s) 2668.41
Current children cumulated vsize (KiB) 5632

[startup+2669.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3333
/proc/meminfo: memFree=1791232/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2668.81
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1091 0 0 0 266872 9 0 0 25 0 1 0 198983701 5767168 1077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1077 66 130 0 1275 0
Current children cumulated CPU time (s) 2668.81
Current children cumulated vsize (KiB) 5632

[startup+2670.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3333
/proc/meminfo: memFree=1791232/2055920 swapFree=4169168/4192956
[pid=3132] ppid=3130 vsize=5632 CPUtime=2669.01
/proc/3132/stat : 3132 (minisat_noasser) R 3130 3132 2638 0 -1 4194304 1091 0 0 0 266892 9 0 0 25 0 1 0 198983701 5767168 1077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/3132/statm: 1408 1077 66 130 0 1275 0
Current children cumulated CPU time (s) 2669.01
Current children cumulated vsize (KiB) 5632

Child status: 10
Real time (s): 2670.19
CPU time (s): 2669.1
CPU user time (s): 2669.01
CPU system time (s): 0.093985
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 5632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2669.01
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1097
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= 6
involuntary context switches= 55597

runsolver used 2.12768 second user time and 5.51516 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Apr 25 14:17:46 UTC 2007

IDJOB= 422098
IDBENCH= 24610
IDSOLVER= 189
FILE ID= node23/422098-1177510666

PBS_JOBID= 4685890

Free space on /tmp= 66454 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422098-1177510666/minisat_noassertions /tmp/evaluation/422098-1177510666/instance-422098-1177510666.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-422098-1177510666 -o ROOT/results/node23/solver-422098-1177510666 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422098-1177510666/minisat_noassertions /tmp/evaluation/422098-1177510666/instance-422098-1177510666.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b79b003513b2a70c9b89188422a831e2

RANDOM SEED= 645718656

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.276
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		: 3000.276
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:       1796056 kB
Buffers:         37424 kB
Cached:         130624 kB
SwapCached:       3176 kB
Active:         122068 kB
Inactive:        83220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796056 kB
SwapTotal:     4192956 kB
SwapFree:      4169168 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          44320 kB
Slab:            40064 kB
Committed_AS:  2852152 kB
PageTables:       1832 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= 66454 MiB

End job on node23 on Wed Apr 25 15:02:16 UTC 2007