Trace number 1806862

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
ReVivAl 0.23 2009-03-18SAT 717.043 717.364

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 revival is preprocessing the formula...#ITERATIONS 1
0.00/0.00	#LEARNT CLAUSES 0
0.00/0.00	done !
0.00/0.00	c Calling MINISAT
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  220                                                  |
0.00/0.00	|  Number of clauses:    528                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     220      528     1320 |      176        0    nan |  0.000 % |
0.00/0.00	|       101 |     220      528     1320 |      193      101     42 |  0.002 % |
0.00/0.01	|       252 |     220      528     1320 |      212      252     35 |  0.002 % |
0.00/0.01	|       477 |     220      528     1320 |      234      216     30 |  0.002 % |
0.00/0.02	|       819 |     220      528     1320 |      257      247     29 |  0.002 % |
0.00/0.03	|      1326 |     220      528     1320 |      283      278     27 |  0.002 % |
0.00/0.05	|      2087 |     220      528     1320 |      311      325     27 |  0.002 % |
0.00/0.08	|      3228 |     220      528     1320 |      342      387     26 |  0.002 % |
0.00/0.12	|      4936 |     220      528     1320 |      377      317     23 |  0.002 % |
0.00/0.18	|      7498 |     220      528     1320 |      414      421     29 |  0.002 % |
0.00/0.28	|     11342 |     220      528     1320 |      456      455     28 |  0.002 % |
0.00/0.43	|     17108 |     220      528     1320 |      502      426     25 |  0.002 % |
0.00/0.66	|     25759 |     220      528     1320 |      552      540     28 |  0.002 % |
0.99/1.01	|     38733 |     220      528     1320 |      607      627     28 |  0.002 % |
1.49/1.55	|     58195 |     220      528     1320 |      668      557     27 |  0.002 % |
2.29/2.39	|     87387 |     220      528     1320 |      735      533     26 |  0.002 % |
3.69/3.70	|    131176 |     220      528     1320 |      808      431     22 |  0.002 % |
5.69/5.73	|    196861 |     220      528     1320 |      889      687     27 |  0.002 % |
8.79/8.83	|    295387 |     220      528     1320 |      978      578     24 |  0.002 % |
13.58/13.69	|    443177 |     220      528     1320 |     1076      739     29 |  0.002 % |
21.18/21.27	|    664860 |     220      528     1320 |     1184      762     32 |  0.002 % |
32.67/32.70	|    997385 |     220      528     1320 |     1302      897     30 |  0.002 % |
50.47/50.56	|   1496176 |     220      528     1320 |     1432      951     29 |  0.002 % |
78.93/79.02	|   2244360 |     220      528     1320 |     1575     1455     35 |  0.002 % |
122.72/122.83	|   3366635 |     220      528     1320 |     1733      836     29 |  0.002 % |
190.89/191.00	|   5050047 |     220      528     1320 |     1906      954     32 |  0.002 % |
296.34/296.52	|   7575164 |     220      528     1320 |     2097     1427     32 |  0.002 % |
458.49/458.77	|  11362840 |     220      528     1320 |     2307     2143     38 |  0.002 % |
711.48/711.82	|  17044354 |     220      528     1320 |     2538     2364     37 |  0.002 % |
716.98/717.34	===============================================================================
716.98/717.34	restarts              : 29
716.98/717.34	conflicts             : 17164217       (23938 /sec)
716.98/717.34	decisions             : 20348339       (1.57 % random) (28379 /sec)
716.98/717.34	propagations          : 732793705      (1021995 /sec)
716.98/717.34	conflict literals     : 728008889      (10.01 % deleted)
716.98/717.34	Memory used           : 3.75 MB
716.98/717.34	CPU time              : 717.023 s
716.98/717.34	
716.98/717.34	SATISFIABLE
716.98/717.34	s SATISFIABLE
716.98/717.34	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-1806862-1242153100/watcher-1806862-1242153100 -o /tmp/evaluation-result-1806862-1242153100/solver-1806862-1242153100 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806862-1242153100.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: 1.00 1.00 1.00 3/64 26475
/proc/meminfo: memFree=1756736/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243337373 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 237 196 169 0 51 0
[pid=26476] ppid=26475 vsize=1604 CPUtime=0
/proc/26476/stat : 26476 (revival) R 26475 26475 26063 0 -1 4194304 145 0 0 0 0 0 0 0 19 0 1 50000 243337374 1642496 112 1992294400 134512640 134537284 4294956368 18446744073709551615 134531072 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26476/statm: 401 112 84 6 0 39 0

[startup+0.0346831 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26475
/proc/meminfo: memFree=1756736/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101684 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26475
/proc/meminfo: memFree=1756736/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301701 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26475
/proc/meminfo: memFree=1756736/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701737 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26475
/proc/meminfo: memFree=1756736/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26478
/proc/meminfo: memFree=1756144/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=2020 CPUtime=1.49
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 168 0 0 0 149 0 0 0 25 0 1 0 243337374 2068480 154 1992294400 134512640 135212939 4294956240 18446744073709551615 134536768 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 505 154 76 170 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7380

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26478
/proc/meminfo: memFree=1755952/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=2152 CPUtime=3.09
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 190 0 0 0 309 0 0 0 25 0 1 0 243337374 2203648 176 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 538 176 76 170 0 366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7512

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26478
/proc/meminfo: memFree=1755760/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=2284 CPUtime=6.29
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 215 0 0 0 629 0 0 0 25 0 1 0 243337374 2338816 201 1992294400 134512640 135212939 4294956240 18446744073709551615 134536470 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 571 201 76 170 0 399 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7644

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26478
/proc/meminfo: memFree=1755568/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=2416 CPUtime=12.69
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 244 0 0 0 1269 0 0 0 25 0 1 0 243337374 2473984 230 1992294400 134512640 135212939 4294956240 18446744073709551615 134537231 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 604 230 76 170 0 432 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7776

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26478
/proc/meminfo: memFree=1755568/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=2548 CPUtime=25.48
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 288 0 0 0 2548 0 0 0 25 0 1 0 243337374 2609152 274 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 637 274 76 170 0 465 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7908

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26478
/proc/meminfo: memFree=1755504/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=2664 CPUtime=51.07
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 323 0 0 0 5107 0 0 0 25 0 1 0 243337374 2727936 309 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 666 309 76 170 0 494 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8024

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26478
/proc/meminfo: memFree=1755120/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=2924 CPUtime=102.23
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 383 0 0 0 10223 0 0 0 25 0 1 0 243337374 2994176 369 1992294400 134512640 135212939 4294956240 18446744073709551615 134526697 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 731 369 76 170 0 559 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 8284

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26478
/proc/meminfo: memFree=1754864/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3036 CPUtime=162.2
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 422 0 0 0 16220 0 0 0 25 0 1 0 243337374 3108864 408 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 759 408 76 170 0 587 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 8396

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26478
/proc/meminfo: memFree=1754800/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3304 CPUtime=222.18
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 457 0 0 0 22218 0 0 0 25 0 1 0 243337374 3383296 443 1992294400 134512640 135212939 4294956240 18446744073709551615 134537041 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 826 443 76 170 0 654 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 8664

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26478
/proc/meminfo: memFree=1754672/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3304 CPUtime=282.16
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 478 0 0 0 28216 0 0 0 25 0 1 0 243337374 3383296 464 1992294400 134512640 135212939 4294956240 18446744073709551615 134536120 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 826 464 76 170 0 654 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 8664

[startup+342.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 26478
/proc/meminfo: memFree=1754616/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3432 CPUtime=342.13
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 515 0 0 0 34213 0 0 0 25 0 1 0 243337374 3514368 501 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 858 501 76 170 0 686 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 8792

[startup+402.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/66 26478
/proc/meminfo: memFree=1754488/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3568 CPUtime=402.11
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 548 0 0 0 40211 0 0 0 25 0 1 0 243337374 3653632 534 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 892 534 76 170 0 720 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 8928

[startup+462.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/66 26478
/proc/meminfo: memFree=1754424/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3700 CPUtime=462.08
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 564 0 0 0 46208 0 0 0 25 0 1 0 243337374 3788800 550 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 925 550 76 170 0 753 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 9060

[startup+522.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 26478
/proc/meminfo: memFree=1754296/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3832 CPUtime=522.05
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 597 0 0 0 52205 0 0 0 25 0 1 0 243337374 3923968 583 1992294400 134512640 135212939 4294956240 18446744073709551615 134526691 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 958 583 76 170 0 786 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 9192

[startup+582.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 26478
/proc/meminfo: memFree=1754168/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3832 CPUtime=582.03
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 606 0 0 0 58203 0 0 0 25 0 1 0 243337374 3923968 592 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 958 592 76 170 0 786 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 9192

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 26480
/proc/meminfo: memFree=1753976/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3832 CPUtime=642.02
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 620 0 0 0 64202 0 0 0 25 0 1 0 243337374 3923968 606 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 958 606 76 170 0 786 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 9192

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26480
/proc/meminfo: memFree=1753976/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3832 CPUtime=701.98
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 620 0 0 0 70198 0 0 0 25 0 1 0 243337374 3923968 606 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 958 606 76 170 0 786 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 9192

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

[startup+703.901 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26480
/proc/meminfo: memFree=1753976/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3832 CPUtime=703.58
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 620 0 0 0 70358 0 0 0 25 0 1 0 243337374 3923968 606 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 958 606 76 170 0 786 0
Current children cumulated CPU time (s) 703.58
Current children cumulated vsize (KiB) 9192

[startup+710.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26480
/proc/meminfo: memFree=1753976/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3832 CPUtime=709.98
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 620 0 0 0 70998 0 0 0 25 0 1 0 243337374 3923968 606 1992294400 134512640 135212939 4294956240 18446744073709551615 134527051 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 958 606 76 170 0 786 0
Current children cumulated CPU time (s) 709.98
Current children cumulated vsize (KiB) 9192

[startup+713.502 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26480
/proc/meminfo: memFree=1753976/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3832 CPUtime=713.18
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 620 0 0 0 71318 0 0 0 25 0 1 0 243337374 3923968 606 1992294400 134512640 135212939 4294956240 18446744073709551615 134538800 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 958 606 76 170 0 786 0
Current children cumulated CPU time (s) 713.18
Current children cumulated vsize (KiB) 9192

[startup+715.101 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26480
/proc/meminfo: memFree=1753976/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3832 CPUtime=714.78
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 620 0 0 0 71478 0 0 0 25 0 1 0 243337374 3923968 606 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 958 606 76 170 0 786 0
Current children cumulated CPU time (s) 714.78
Current children cumulated vsize (KiB) 9192

[startup+716.702 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26480
/proc/meminfo: memFree=1753976/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3832 CPUtime=716.38
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 620 0 0 0 71638 0 0 0 25 0 1 0 243337374 3923968 606 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 958 606 76 170 0 786 0
Current children cumulated CPU time (s) 716.38
Current children cumulated vsize (KiB) 9192

[startup+717.102 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26480
/proc/meminfo: memFree=1753976/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3832 CPUtime=716.78
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 620 0 0 0 71678 0 0 0 25 0 1 0 243337374 3923968 606 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 958 606 76 170 0 786 0
Current children cumulated CPU time (s) 716.78
Current children cumulated vsize (KiB) 9192

[startup+717.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26480
/proc/meminfo: memFree=1753976/2055920 swapFree=4178888/4192956
[pid=26475] ppid=26473 vsize=5360 CPUtime=0
/proc/26475/stat : 26475 (run.sh) S 26473 26475 26063 0 -1 4194304 312 159 0 0 0 0 0 0 18 0 1 0 243337373 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26475/statm: 1340 238 197 169 0 51 0
[pid=26478] ppid=26475 vsize=3832 CPUtime=716.98
/proc/26478/stat : 26478 (minisat) R 26475 26475 26063 0 -1 4194304 620 0 0 0 71698 0 0 0 25 0 1 0 243337374 3923968 606 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/26478/statm: 958 606 76 170 0 786 0
Current children cumulated CPU time (s) 716.98
Current children cumulated vsize (KiB) 9192

Child status: 10
Real time (s): 717.364
CPU time (s): 717.043
CPU user time (s): 717.025
CPU system time (s): 0.017997
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 9192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 717.025
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1437
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= 70
involuntary context switches= 2021

runsolver used 0.570913 second user time and 2.04869 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-12 20:31:40
IDJOB=1806862
IDBENCH=71117
IDSOLVER=649
FILE ID=node55/1806862-1242153100
PBS_JOBID= 9289669
Free space on /tmp= 66256 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-220-100.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806862-1242153100/watcher-1806862-1242153100 -o /tmp/evaluation-result-1806862-1242153100/solver-1806862-1242153100 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806862-1242153100.cnf HOME

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

MD5SUM BENCH= 9acdfc35e72435abc5da6ab9203455c3
RANDOM SEED=1569502077

node55.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		: 3000.240
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		: 3000.240
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:       1757920 kB
Buffers:         37820 kB
Cached:         184220 kB
SwapCached:       7868 kB
Active:          10244 kB
Inactive:       221720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757920 kB
SwapTotal:     4192956 kB
SwapFree:      4178888 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            52084 kB
Committed_AS:   796972 kB
PageTables:       1364 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= 66256 MiB
End job on node55 at 2009-05-12 20:43:38