Trace number 1726000

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
IUT_BMB_SAT 1.0SAT 174.116 174.189

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
MD5SUM87d9c7ce297970bb210f40783f709fcc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses920
Sum of the clauses size2760
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3920
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 IUT_BMB_SAT version 1.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  230                                                  |
0.00/0.01	c |  Number of clauses:    920                                                  |
0.00/0.01	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     230      920     2760 |      306        0    nan |  0.000 % |
0.00/0.01	c |       102 |     230      920     2760 |      337      102     25 |  0.002 % |
0.00/0.02	c |       252 |     230      920     2760 |      371      252     26 |  0.002 % |
0.00/0.02	c |       478 |     230      920     2760 |      408      255     20 |  0.002 % |
0.00/0.03	c |       816 |     230      920     2760 |      448      366     17 |  0.002 % |
0.00/0.04	c |      1323 |     230      920     2760 |      493      381     15 |  0.002 % |
0.00/0.07	c |      2083 |     230      920     2760 |      543      341     17 |  0.002 % |
0.00/0.12	c |      3223 |     230      920     2760 |      597      330     16 |  0.002 % |
0.00/0.18	c |      4932 |     230      920     2760 |      657      457     15 |  0.002 % |
0.00/0.28	c |      7495 |     230      920     2760 |      723      612     16 |  0.002 % |
0.00/0.42	c |     11341 |     230      920     2760 |      795      741     13 |  0.002 % |
0.00/0.64	c |     17107 |     230      920     2760 |      874      784     14 |  0.002 % |
0.00/0.98	c |     25756 |     230      920     2760 |      962      485     12 |  0.002 % |
1.38/1.42	c |     38730 |     230      920     2760 |     1058      662     13 |  0.002 % |
2.19/2.22	c |     58191 |     230      920     2760 |     1164      707     14 |  0.002 % |
3.29/3.32	c |     87383 |     230      920     2760 |     1281      896     14 |  0.002 % |
5.28/5.32	c |    131174 |     230      920     2760 |     1409     1140     16 |  0.002 % |
8.08/8.18	c |    196858 |     230      920     2760 |     1550     1191     15 |  0.002 % |
12.68/12.73	c |    295385 |     230      920     2760 |     1705     1540     19 |  0.002 % |
20.16/20.22	c |    443175 |     230      920     2760 |     1875      995     15 |  0.002 % |
30.06/30.18	c |    664858 |     230      920     2760 |     2063     1031     13 |  0.002 % |
47.75/47.82	c |    997384 |     230      920     2760 |     2269     1541     17 |  0.002 % |
73.74/73.89	c |   1496172 |     230      920     2760 |     2496     1598     19 |  0.002 % |
113.53/113.63	c |   2244355 |     230      920     2760 |     2745     2419     17 |  0.002 % |
172.01/172.15	c |   3366630 |     230      920     2760 |     3020     2420     14 |  0.002 % |
174.01/174.18	c ===============================================================================
174.01/174.18	c restarts              : 25
174.01/174.18	c conflicts             : 3406648        (19568 /sec)
174.01/174.18	c decisions             : 3605122        (1.70 % random) (20708 /sec)
174.01/174.18	c propagations          : 218425667      (1254624 /sec)
174.01/174.18	c conflict literals     : 64685548       (28.25 % deleted)
174.01/174.18	c Memory used           : 3.16 MB
174.01/174.18	c CPU time              : 174.097 s
174.01/174.18	
174.01/174.18	s SATISFIABLE
174.01/174.18	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 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726000-1240708321/watcher-1726000-1240708321 -o /tmp/evaluation-result-1726000-1240708321/solver-1726000-1240708321 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1726000-1240708321.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15929
/proc/meminfo: memFree=1683312/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) R 15927 15929 15479 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 135 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/15929/statm: 321 135 99 274 0 44 0

[startup+0.0625029 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15929
/proc/meminfo: memFree=1683312/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.101501 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15929
/proc/meminfo: memFree=1683312/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.301515 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15929
/proc/meminfo: memFree=1683312/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.701545 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15929
/proc/meminfo: memFree=1683312/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 1.08 2/67 15932
/proc/meminfo: memFree=1682520/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=2052 CPUtime=1.48
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 183 0 0 0 148 0 0 0 25 0 1 0 98864701 2101248 163 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 513 163 83 178 0 333 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8692

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 1.08 2/67 15932
/proc/meminfo: memFree=1682328/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=2180 CPUtime=3.08
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 193 0 0 0 308 0 0 0 25 0 1 0 98864701 2232320 173 1992294400 134512640 135243223 4294956304 18446744073709551615 134559347 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 545 173 83 178 0 365 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8820

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 1.08 2/67 15932
/proc/meminfo: memFree=1682136/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=2180 CPUtime=6.28
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 213 0 0 0 628 0 0 0 25 0 1 0 98864701 2232320 193 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 545 193 83 178 0 365 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8820

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.08 2/67 15932
/proc/meminfo: memFree=1681944/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=2312 CPUtime=12.68
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 245 0 0 0 1268 0 0 0 25 0 1 0 98864701 2367488 225 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 578 225 83 178 0 398 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8952

[startup+25.5024 s]
/proc/loadavg: 0.95 0.98 1.08 2/67 15932
/proc/meminfo: memFree=1681816/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=2568 CPUtime=25.46
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 297 0 0 0 2546 0 0 0 25 0 1 0 98864701 2629632 277 1992294400 134512640 135243223 4294956304 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 642 277 83 178 0 462 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9208

[startup+51.1022 s]
/proc/loadavg: 0.96 0.98 1.08 2/67 15932
/proc/meminfo: memFree=1681624/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=2832 CPUtime=51.05
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 355 0 0 0 5105 0 0 0 25 0 1 0 98864701 2899968 335 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 708 335 83 178 0 528 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9472

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.08 2/67 15932
/proc/meminfo: memFree=1681240/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=2964 CPUtime=102.24
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 412 0 0 0 10224 0 0 0 25 0 1 0 98864701 3035136 392 1992294400 134512640 135243223 4294956304 18446744073709551615 134564990 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 741 392 83 178 0 561 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9604

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/67 15932
/proc/meminfo: memFree=1680984/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=3228 CPUtime=162.21
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 468 0 0 0 16221 0 0 0 25 0 1 0 98864701 3305472 448 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 807 448 83 178 0 627 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9868

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/67 15932
/proc/meminfo: memFree=1680984/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=3228 CPUtime=166.21
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 468 0 0 0 16621 0 0 0 25 0 1 0 98864701 3305472 448 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 807 448 83 178 0 627 0
Current children cumulated CPU time (s) 166.21
Current children cumulated vsize (KiB) 9868

[startup+169.503 s]
/proc/loadavg: 0.99 0.98 1.07 2/67 15932
/proc/meminfo: memFree=1680920/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=3228 CPUtime=169.41
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 469 0 0 0 16941 0 0 0 25 0 1 0 98864701 3305472 449 1992294400 134512640 135243223 4294956304 18446744073709551615 134564836 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 807 449 83 178 0 627 0
Current children cumulated CPU time (s) 169.41
Current children cumulated vsize (KiB) 9868

[startup+172.705 s]
/proc/loadavg: 0.99 0.98 1.07 2/67 15932
/proc/meminfo: memFree=1680920/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=3228 CPUtime=172.61
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 472 0 0 0 17261 0 0 0 25 0 1 0 98864701 3305472 452 1992294400 134512640 135243223 4294956304 18446744073709551615 134555465 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 807 452 83 178 0 627 0
Current children cumulated CPU time (s) 172.61
Current children cumulated vsize (KiB) 9868

[startup+173.501 s]
/proc/loadavg: 0.99 0.98 1.07 2/67 15932
/proc/meminfo: memFree=1680920/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=3228 CPUtime=173.41
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 473 0 0 0 17341 0 0 0 25 0 1 0 98864701 3305472 453 1992294400 134512640 135243223 4294956304 18446744073709551615 134555520 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 807 453 83 178 0 627 0
Current children cumulated CPU time (s) 173.41
Current children cumulated vsize (KiB) 9868

[startup+173.901 s]
/proc/loadavg: 0.99 0.98 1.07 2/67 15932
/proc/meminfo: memFree=1680920/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=3228 CPUtime=173.81
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 473 0 0 0 17381 0 0 0 25 0 1 0 98864701 3305472 453 1992294400 134512640 135243223 4294956304 18446744073709551615 134564990 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 807 453 83 178 0 627 0
Current children cumulated CPU time (s) 173.81
Current children cumulated vsize (KiB) 9868

[startup+174.101 s]
/proc/loadavg: 0.99 0.98 1.07 2/67 15932
/proc/meminfo: memFree=1680920/2055920 swapFree=4191900/4192956
[pid=15929] ppid=15927 vsize=1284 CPUtime=0
/proc/15929/stat : 15929 (IUT_BMB_SAT) S 15927 15929 15479 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 98864700 1314816 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/15929/statm: 321 141 105 274 0 44 0
[pid=15931] ppid=15929 vsize=5356 CPUtime=0
/proc/15931/stat : 15931 (sh) S 15929 15929 15479 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98864700 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15931/statm: 1339 232 193 169 0 50 0
[pid=15932] ppid=15931 vsize=3228 CPUtime=174.01
/proc/15932/stat : 15932 (minisat) R 15931 15929 15479 0 -1 4194304 473 0 0 0 17401 0 0 0 25 0 1 0 98864701 3305472 453 1992294400 134512640 135243223 4294956304 18446744073709551615 134555792 0 0 4096 3 0 0 0 17 0 0 0
/proc/15932/statm: 807 453 83 178 0 627 0
Current children cumulated CPU time (s) 174.01
Current children cumulated vsize (KiB) 9868

Child status: 0
Real time (s): 174.189
CPU time (s): 174.116
CPU user time (s): 174.103
CPU system time (s): 0.012998
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 9868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 174.103
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 955
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= 8
involuntary context switches= 582

runsolver used 0.187971 second user time and 0.45693 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-26 03:12:01
IDJOB=1726000
IDBENCH=24602
IDSOLVER=523
FILE ID=node34/1726000-1240708321
PBS_JOBID= 9186800
Free space on /tmp= 66388 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726000-1240708321/watcher-1726000-1240708321 -o /tmp/evaluation-result-1726000-1240708321/solver-1726000-1240708321 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1726000-1240708321.cnf HOME

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

MD5SUM BENCH= 87d9c7ce297970bb210f40783f709fcc
RANDOM SEED=1460846925

node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1683856 kB
Buffers:         40760 kB
Cached:         263428 kB
SwapCached:        384 kB
Active:         123368 kB
Inactive:       194196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683856 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          21736 kB
Slab:            40664 kB
Committed_AS:   370796 kB
PageTables:       1380 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= 66384 MiB
End job on node34 at 2009-04-26 03:14:55