Trace number 1784731

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 174.134 174.208

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 % |
0.00/0.08	c |      2083 |     230      920     2760 |      543      341     17 |  0.002 % |
0.00/0.12	c |      3223 |     230      920     2760 |      597      330     16 |  0.002 % |
0.00/0.19	c |      4932 |     230      920     2760 |      657      457     15 |  0.002 % |
0.00/0.28	c |      7495 |     230      920     2760 |      723      612     16 |  0.002 % |
0.00/0.43	c |     11341 |     230      920     2760 |      795      741     13 |  0.002 % |
0.00/0.65	c |     17107 |     230      920     2760 |      874      784     14 |  0.002 % |
0.00/0.99	c |     25756 |     230      920     2760 |      962      485     12 |  0.002 % |
1.38/1.43	c |     38730 |     230      920     2760 |     1058      662     13 |  0.002 % |
2.19/2.24	c |     58191 |     230      920     2760 |     1164      707     14 |  0.002 % |
3.29/3.34	c |     87383 |     230      920     2760 |     1281      896     14 |  0.002 % |
5.28/5.34	c |    131174 |     230      920     2760 |     1409     1140     16 |  0.002 % |
8.08/8.19	c |    196858 |     230      920     2760 |     1550     1191     15 |  0.002 % |
12.68/12.70	c |    295385 |     230      920     2760 |     1705     1540     19 |  0.002 % |
19.97/20.02	c |    443175 |     230      920     2760 |     1875      995     15 |  0.002 % |
29.87/29.96	c |    664858 |     230      920     2760 |     2063     1031     13 |  0.002 % |
47.56/47.64	c |    997384 |     230      920     2760 |     2269     1541     17 |  0.002 % |
73.65/73.72	c |   1496172 |     230      920     2760 |     2496     1598     19 |  0.002 % |
113.43/113.53	c |   2244355 |     230      920     2760 |     2745     2419     17 |  0.002 % |
172.01/172.17	c |   3366630 |     230      920     2760 |     3020     2420     14 |  0.002 % |
174.11/174.20	c ===============================================================================
174.11/174.20	c restarts              : 25
174.11/174.20	c conflicts             : 3406648        (19565 /sec)
174.11/174.20	c decisions             : 3605122        (1.70 % random) (20705 /sec)
174.11/174.20	c propagations          : 218425667      (1254473 /sec)
174.11/174.20	c conflict literals     : 64685548       (28.25 % deleted)
174.11/174.20	c Memory used           : 3.16 MB
174.11/174.20	c CPU time              : 174.118 s
174.11/174.20	
174.11/174.20	s SATISFIABLE
174.11/174.20	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-1784731-1241865955/watcher-1784731-1241865955 -o /tmp/evaluation-result-1784731-1241865955/solver-1784731-1241865955 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1784731-1241865955.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 27765
/proc/meminfo: memFree=1892840/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) R 27763 27765 27111 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 135 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/27765/statm: 321 135 99 274 0 44 0

[startup+0.0472069 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 27765
/proc/meminfo: memFree=1892840/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.101212 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 27765
/proc/meminfo: memFree=1892840/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.301235 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 27765
/proc/meminfo: memFree=1892840/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+0.70128 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 27765
/proc/meminfo: memFree=1892840/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1284

[startup+1.50137 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1892112/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=2052 CPUtime=1.48
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 182 0 0 0 148 0 0 0 25 0 1 0 214628661 2101248 163 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 513 163 83 178 0 333 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8692

[startup+3.10255 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1891856/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=2180 CPUtime=3.08
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 192 0 0 0 308 0 0 0 25 0 1 0 214628661 2232320 173 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 545 173 83 178 0 365 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8820

[startup+6.30191 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1891664/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=2180 CPUtime=6.28
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 211 0 0 0 628 0 0 0 25 0 1 0 214628661 2232320 192 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 545 192 83 178 0 365 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8820

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1891408/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=2312 CPUtime=12.68
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 244 0 0 0 1268 0 0 0 25 0 1 0 214628661 2367488 225 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 578 225 83 178 0 398 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8952

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1891280/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=2568 CPUtime=25.47
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 296 0 0 0 2547 0 0 0 25 0 1 0 214628661 2629632 277 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 642 277 83 178 0 462 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9208

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1891152/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=2832 CPUtime=51.06
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 354 0 0 0 5106 0 0 0 25 0 1 0 214628661 2899968 335 1992294400 134512640 135243223 4294956320 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 708 335 83 178 0 528 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9472

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1890704/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=2964 CPUtime=102.25
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 411 0 0 0 10225 0 0 0 25 0 1 0 214628661 3035136 392 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 741 392 83 178 0 561 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9604

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1890448/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=3228 CPUtime=162.21
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 467 0 0 0 16221 0 0 0 25 0 1 0 214628661 3305472 448 1992294400 134512640 135243223 4294956320 18446744073709551615 134559442 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/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+166.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1890448/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=3228 CPUtime=166.21
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 467 0 0 0 16621 0 0 0 25 0 1 0 214628661 3305472 448 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 807 448 83 178 0 627 0
Current children cumulated CPU time (s) 166.21
Current children cumulated vsize (KiB) 9868

[startup+169.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1890448/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=3228 CPUtime=169.41
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 468 0 0 0 16941 0 0 0 25 0 1 0 214628661 3305472 449 1992294400 134512640 135243223 4294956320 18446744073709551615 134555710 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 807 449 83 178 0 627 0
Current children cumulated CPU time (s) 169.41
Current children cumulated vsize (KiB) 9868

[startup+172.707 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1890448/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=3228 CPUtime=172.61
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 471 0 0 0 17261 0 0 0 25 0 1 0 214628661 3305472 452 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 807 452 83 178 0 627 0
Current children cumulated CPU time (s) 172.61
Current children cumulated vsize (KiB) 9868

[startup+173.503 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1890448/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=3228 CPUtime=173.41
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 472 0 0 0 17341 0 0 0 25 0 1 0 214628661 3305472 453 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 807 453 83 178 0 627 0
Current children cumulated CPU time (s) 173.41
Current children cumulated vsize (KiB) 9868

[startup+173.903 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1890448/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=3228 CPUtime=173.81
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 472 0 0 0 17381 0 0 0 25 0 1 0 214628661 3305472 453 1992294400 134512640 135243223 4294956320 18446744073709551615 134558565 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 807 453 83 178 0 627 0
Current children cumulated CPU time (s) 173.81
Current children cumulated vsize (KiB) 9868

[startup+174.103 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1890448/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=3228 CPUtime=174.01
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 472 0 0 0 17401 0 0 0 25 0 1 0 214628661 3305472 453 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 807 453 83 178 0 627 0
Current children cumulated CPU time (s) 174.01
Current children cumulated vsize (KiB) 9868

[startup+174.203 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27768
/proc/meminfo: memFree=1890448/2055920 swapFree=4159908/4192956
[pid=27765] ppid=27763 vsize=1284 CPUtime=0
/proc/27765/stat : 27765 (IUT_BMB_SAT) S 27763 27765 27111 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 214628660 1314816 141 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27765/statm: 321 141 105 274 0 44 0
[pid=27767] ppid=27765 vsize=5356 CPUtime=0
/proc/27767/stat : 27767 (sh) S 27765 27765 27111 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214628661 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27767/statm: 1339 232 193 169 0 50 0
[pid=27768] ppid=27767 vsize=3228 CPUtime=174.11
/proc/27768/stat : 27768 (minisat) R 27767 27765 27111 0 -1 4194304 472 0 0 0 17411 0 0 0 25 0 1 0 214628661 3305472 453 1992294400 134512640 135243223 4294956320 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/27768/statm: 807 453 83 178 0 627 0
Current children cumulated CPU time (s) 174.11
Current children cumulated vsize (KiB) 9868

Child status: 0
Real time (s): 174.208
CPU time (s): 174.134
CPU user time (s): 174.125
CPU system time (s): 0.008998
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 9868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 174.125
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 953
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= 642

runsolver used 0.141978 second user time and 0.501923 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-09 12:45:55
IDJOB=1784731
IDBENCH=24602
IDSOLVER=638
FILE ID=node32/1784731-1241865955
PBS_JOBID= 9264580
Free space on /tmp= 66032 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-1784731-1241865955/watcher-1784731-1241865955 -o /tmp/evaluation-result-1784731-1241865955/solver-1784731-1241865955 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1784731-1241865955.cnf HOME

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

MD5SUM BENCH= 87d9c7ce297970bb210f40783f709fcc
RANDOM SEED=1619925996

node32.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		: 3000.216
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		: 3000.216
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:       1893320 kB
Buffers:         25552 kB
Cached:          70716 kB
SwapCached:      26540 kB
Active:          89564 kB
Inactive:        34608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1893320 kB
SwapTotal:     4192956 kB
SwapFree:      4159908 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          14188 kB
Slab:            24220 kB
Committed_AS:   750064 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66032 MiB
End job on node32 at 2009-05-09 12:48:49