Trace number 1806863

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_SIM 1.0SAT 767.034 767.352

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-220-100.cnf
MD5SUM9acdfc35e72435abc5da6ab9203455c3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark716.225
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  220                                                  |
0.00/0.01	|  Number of clauses:    528                                                  |
0.00/0.01	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     220      528     1320 |      176        0    nan |  0.000 % |
0.00/0.01	|       101 |     220      528     1320 |      193      101     42 |  0.002 % |
0.00/0.01	|       252 |     220      528     1320 |      212      252     35 |  0.002 % |
0.00/0.02	|       477 |     220      528     1320 |      234      216     30 |  0.002 % |
0.00/0.03	|       819 |     220      528     1320 |      257      247     29 |  0.002 % |
0.00/0.04	|      1326 |     220      528     1320 |      283      278     27 |  0.002 % |
0.00/0.06	|      2087 |     220      528     1320 |      311      325     27 |  0.002 % |
0.00/0.09	|      3228 |     220      528     1320 |      342      387     26 |  0.002 % |
0.00/0.13	|      4936 |     220      528     1320 |      377      317     23 |  0.002 % |
0.00/0.20	|      7498 |     220      528     1320 |      414      421     29 |  0.002 % |
0.00/0.30	|     11342 |     220      528     1320 |      456      455     28 |  0.002 % |
0.00/0.46	|     17108 |     220      528     1320 |      502      426     25 |  0.002 % |
0.00/0.71	|     25759 |     220      528     1320 |      552      540     28 |  0.002 % |
0.98/1.08	|     38733 |     220      528     1320 |      607      627     28 |  0.002 % |
1.58/1.66	|     58195 |     220      528     1320 |      668      557     27 |  0.002 % |
2.48/2.56	|     87387 |     220      528     1320 |      735      533     26 |  0.002 % |
3.88/3.96	|    131176 |     220      528     1320 |      808      431     22 |  0.002 % |
6.08/6.14	|    196861 |     220      528     1320 |      889      687     27 |  0.002 % |
9.38/9.47	|    295387 |     220      528     1320 |      978      578     24 |  0.002 % |
14.58/14.67	|    443177 |     220      528     1320 |     1076      739     29 |  0.002 % |
22.67/22.72	|    664860 |     220      528     1320 |     1184      762     32 |  0.002 % |
34.86/34.96	|    997385 |     220      528     1320 |     1302      897     30 |  0.002 % |
53.96/54.08	|   1496176 |     220      528     1320 |     1432      951     29 |  0.002 % |
84.04/84.19	|   2244360 |     220      528     1320 |     1575     1455     35 |  0.002 % |
131.03/131.14	|   3366635 |     220      528     1320 |     1733      836     29 |  0.002 % |
203.99/204.14	|   5050047 |     220      528     1320 |     1906      954     32 |  0.002 % |
316.75/316.98	|   7575164 |     220      528     1320 |     2097     1427     32 |  0.002 % |
490.57/490.80	|  11362840 |     220      528     1320 |     2307     2143     38 |  0.002 % |
760.97/761.39	|  17044354 |     220      528     1320 |     2538     2364     37 |  0.002 % |
766.96/767.34	===============================================================================
766.96/767.34	restarts              : 29
766.96/767.34	conflicts             : 17164217       (22378 /sec)
766.96/767.34	decisions             : 20348339       (1.57 % random) (26529 /sec)
766.96/767.34	propagations          : 732793705      (955382 /sec)
766.96/767.34	conflict literals     : 728008889      (10.01 % deleted)
766.96/767.35	Memory used           : 3.76 MB
766.96/767.35	CPU time              : 767.016 s
766.96/767.35	
766.96/767.35	SATISFIABLE
766.96/767.35	s SATISFIABLE
766.96/767.35	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 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-1806863-1242153118/watcher-1806863-1242153118 -o /tmp/evaluation-result-1806863-1242153118/solver-1806863-1242153118 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806863-1242153118.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.06 1.00 0.92 3/64 18120
/proc/meminfo: memFree=1236608/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1284 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) R 18118 18120 17646 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 243344751 1314816 138 1992294400 134512640 135635349 4294956224 18446744073709551615 134577184 0 0 4096 0 0 0 0 17 0 0 0
/proc/18120/statm: 321 138 97 274 0 44 0

[startup+0.076614 s]
/proc/loadavg: 1.06 1.00 0.92 3/64 18120
/proc/meminfo: memFree=1236608/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.101615 s]
/proc/loadavg: 1.06 1.00 0.92 3/64 18120
/proc/meminfo: memFree=1236608/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.301633 s]
/proc/loadavg: 1.06 1.00 0.92 3/64 18120
/proc/meminfo: memFree=1236608/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.701674 s]
/proc/loadavg: 1.06 1.00 0.92 3/64 18120
/proc/meminfo: memFree=1236608/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+1.50175 s]
/proc/loadavg: 1.05 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1236016/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=2020 CPUtime=1.48
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 404 0 0 0 148 0 0 0 25 0 1 0 243344752 2068480 154 1992294400 134512640 135212939 4294956320 18446744073709551615 134538820 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 505 154 76 170 0 333 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3436

[startup+3.10192 s]
/proc/loadavg: 1.05 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1235760/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=2152 CPUtime=3.08
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 426 0 0 0 308 0 0 0 25 0 1 0 243344752 2203648 176 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 538 176 76 170 0 366 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3568

[startup+6.30124 s]
/proc/loadavg: 1.05 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1235568/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=2280 CPUtime=6.28
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 446 0 0 0 628 0 0 0 25 0 1 0 243344752 2334720 196 1992294400 134512640 135212939 4294956320 18446744073709551615 134526688 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 570 196 76 170 0 398 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3696

[startup+12.7029 s]
/proc/loadavg: 1.04 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1235384/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=2412 CPUtime=12.68
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 480 0 0 0 1268 0 0 0 25 0 1 0 243344752 2469888 230 1992294400 134512640 135212939 4294956320 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 603 230 76 170 0 431 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3828

[startup+25.5012 s]
/proc/loadavg: 1.04 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1235320/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=2544 CPUtime=25.47
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 520 0 0 0 2547 0 0 0 25 0 1 0 243344752 2605056 270 1992294400 134512640 135212939 4294956320 18446744073709551615 134536526 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 636 270 76 170 0 464 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 3960

[startup+51.1018 s]
/proc/loadavg: 1.02 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1235256/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=2668 CPUtime=51.06
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 555 0 0 0 5106 0 0 0 25 0 1 0 243344752 2732032 305 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 667 305 76 170 0 495 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 4084

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1234872/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=2928 CPUtime=102.24
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 612 0 0 0 10224 0 0 0 25 0 1 0 243344752 2998272 362 1992294400 134512640 135212939 4294956320 18446744073709551615 134536630 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 732 362 76 170 0 560 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 4344

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1234744/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3060 CPUtime=162.21
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 655 0 0 0 16221 0 0 0 25 0 1 0 243344752 3133440 405 1992294400 134512640 135212939 4294956320 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 765 405 76 170 0 593 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 4476

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1234552/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3184 CPUtime=222.19
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 684 0 0 0 22219 0 0 0 25 0 1 0 243344752 3260416 434 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 796 434 76 170 0 624 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 4600

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1234488/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3312 CPUtime=282.16
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 711 0 0 0 28216 0 0 0 25 0 1 0 243344752 3391488 461 1992294400 134512640 135212939 4294956320 18446744073709551615 134535766 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 828 461 76 170 0 656 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 4728

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1234424/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3444 CPUtime=342.13
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 737 0 0 0 34213 0 0 0 25 0 1 0 243344752 3526656 487 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 861 487 76 170 0 689 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 4860

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1234296/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3576 CPUtime=402.11
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 768 0 0 0 40211 0 0 0 25 0 1 0 243344752 3661824 518 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 894 518 76 170 0 722 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 4992

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1234232/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3576 CPUtime=462.09
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 783 0 0 0 46209 0 0 0 25 0 1 0 243344752 3661824 533 1992294400 134512640 135212939 4294956320 18446744073709551615 134539408 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 894 533 76 170 0 722 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 4992

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18122
/proc/meminfo: memFree=1234104/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3712 CPUtime=522.06
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 820 0 0 0 52206 0 0 0 25 0 1 0 243344752 3801088 570 1992294400 134512640 135212939 4294956320 18446744073709551615 134536541 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 928 570 76 170 0 756 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 5128

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18124
/proc/meminfo: memFree=1233720/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3848 CPUtime=582.04
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 846 0 0 0 58204 0 0 0 25 0 1 0 243344752 3940352 596 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 962 596 76 170 0 790 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 5264

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18124
/proc/meminfo: memFree=1233720/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3848 CPUtime=642.02
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 849 0 0 0 64202 0 0 0 25 0 1 0 243344752 3940352 599 1992294400 134512640 135212939 4294956320 18446744073709551615 134535736 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 962 599 76 170 0 790 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 5264

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18124
/proc/meminfo: memFree=1233720/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3848 CPUtime=701.99
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 852 0 0 0 70199 0 0 0 25 0 1 0 243344752 3940352 602 1992294400 134512640 135212939 4294956320 18446744073709551615 134536768 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 962 602 76 170 0 790 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 5264

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18124
/proc/meminfo: memFree=1233720/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3848 CPUtime=761.97
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 853 0 0 0 76197 0 0 0 25 0 1 0 243344752 3940352 603 1992294400 134512640 135212939 4294956320 18446744073709551615 134526800 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 962 603 76 170 0 790 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 5264

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

[startup+764.701 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18124
/proc/meminfo: memFree=1233720/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3848 CPUtime=764.36
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 853 0 0 0 76436 0 0 0 25 0 1 0 243344752 3940352 603 1992294400 134512640 135212939 4294956320 18446744073709551615 134526704 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 962 603 76 170 0 790 0
Current children cumulated CPU time (s) 764.36
Current children cumulated vsize (KiB) 5264

[startup+766.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18124
/proc/meminfo: memFree=1233720/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3848 CPUtime=765.96
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 853 0 0 0 76596 0 0 0 25 0 1 0 243344752 3940352 603 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 962 603 76 170 0 790 0
Current children cumulated CPU time (s) 765.96
Current children cumulated vsize (KiB) 5264

[startup+767.101 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18124
/proc/meminfo: memFree=1233720/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3848 CPUtime=766.76
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 853 0 0 0 76676 0 0 0 25 0 1 0 243344752 3940352 603 1992294400 134512640 135212939 4294956320 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 962 603 76 170 0 790 0
Current children cumulated CPU time (s) 766.76
Current children cumulated vsize (KiB) 5264

[startup+767.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 18124
/proc/meminfo: memFree=1233720/2055920 swapFree=4178960/4192956
[pid=18120] ppid=18118 vsize=1416 CPUtime=0
/proc/18120/stat : 18120 (IUT_BMB_SIM) S 18118 18120 17646 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 243344751 1449984 153 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18120/statm: 354 153 105 274 0 77 0
[pid=18122] ppid=18120 vsize=3848 CPUtime=766.96
/proc/18122/stat : 18122 (minisat) R 18120 18120 17646 0 -1 4194304 853 0 0 0 76696 0 0 0 25 0 1 0 243344752 3940352 603 1992294400 134512640 135212939 4294956320 18446744073709551615 134526741 0 0 4096 3 0 0 0 17 0 0 0
/proc/18122/statm: 962 603 76 170 0 790 0
Current children cumulated CPU time (s) 766.96
Current children cumulated vsize (KiB) 5264

Child status: 0
Real time (s): 767.352
CPU time (s): 767.034
CPU user time (s): 767.023
CPU system time (s): 0.010998
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 5264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 767.023
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1081
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= 5
involuntary context switches= 2136

runsolver used 0.933858 second user time and 1.86372 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-12 20:31:58
IDJOB=1806863
IDBENCH=71117
IDSOLVER=650
FILE ID=node27/1806863-1242153118
PBS_JOBID= 9289694
Free space on /tmp= 66256 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-220-100.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806863-1242153118/watcher-1806863-1242153118 -o /tmp/evaluation-result-1806863-1242153118/solver-1806863-1242153118 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806863-1242153118.cnf HOME

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

MD5SUM BENCH= 9acdfc35e72435abc5da6ab9203455c3
RANDOM SEED=1027568491

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1237088 kB
Buffers:         84184 kB
Cached:         638368 kB
SwapCached:       8108 kB
Active:         244228 kB
Inactive:       488624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1237088 kB
SwapTotal:     4192956 kB
SwapFree:      4178960 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          14772 kB
Slab:            71932 kB
Committed_AS:   874392 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66252 MiB
End job on node27 at 2009-05-12 20:44:46