Trace number 1726048

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
HydraSAT-Multi 2009-03-22-MultiSAT 907.163 907.541

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.cnf
MD5SUMce96de70272a2ecfcbbf1c8e965c8e57
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses880
Sum of the clauses size2640
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3880
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 Trying configuration 1
700.01/700.31	HOME/hydrasat-multi.sh: line 48: 19300 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.01/700.31	c Trying configuration 2
907.10/907.53	
907.10/907.53	c decisions : 339196
907.10/907.53	c conflicts : 324710
907.10/907.53	s SATISFIABLE
907.10/907.53	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-1726048-1240708791/watcher-1726048-1240708791 -o /tmp/evaluation-result-1726048-1240708791/solver-1726048-1240708791 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1726048-1240708791.cnf 1800 350271028 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19299
/proc/meminfo: memFree=1475944/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) R 19297 19299 19022 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 245482711711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19299/statm: 1340 238 196 169 0 51 0
[pid=19300] ppid=19299 vsize=1452 CPUtime=0
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 98912471 1486848 153 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 363 154 121 317 0 43 0

[startup+0.037834 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19299
/proc/meminfo: memFree=1475944/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=1584 CPUtime=0.03
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 227 0 0 0 3 0 0 0 18 0 1 0 98912471 1622016 208 1992294400 134512640 135813592 4294956160 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 396 208 149 317 0 76 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6944

[startup+0.101839 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19299
/proc/meminfo: memFree=1475944/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=1584 CPUtime=0.09
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 237 0 0 0 9 0 0 0 19 0 1 0 98912471 1622016 218 1992294400 134512640 135813592 4294956160 18446744073709551615 134588784 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 396 218 149 317 0 76 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6944

[startup+0.301859 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19299
/proc/meminfo: memFree=1475944/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=1716 CPUtime=0.29
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 274 0 0 0 29 0 0 0 21 0 1 0 98912471 1757184 255 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 429 255 149 317 0 109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7076

[startup+0.7019 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19299
/proc/meminfo: memFree=1475944/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=1984 CPUtime=0.69
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 330 0 0 0 69 0 0 0 25 0 1 0 98912471 2031616 311 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 496 311 149 317 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7344

[startup+1.50198 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 19301
/proc/meminfo: memFree=1474776/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=2512 CPUtime=1.49
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 449 0 0 0 149 0 0 0 25 0 1 0 98912471 2572288 430 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 628 430 149 317 0 308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7872

[startup+3.10214 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 19301
/proc/meminfo: memFree=1473752/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=3324 CPUtime=3.09
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 645 0 0 0 309 0 0 0 25 0 1 0 98912471 3403776 626 1992294400 134512640 135813592 4294956160 18446744073709551615 134591866 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 831 626 149 317 0 511 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8684

[startup+6.30147 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 19301
/proc/meminfo: memFree=1473112/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=4348 CPUtime=6.28
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 863 0 0 0 628 0 0 0 25 0 1 0 98912471 4452352 844 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 1087 844 149 317 0 767 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9708

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 19301
/proc/meminfo: memFree=1472344/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=4504 CPUtime=12.68
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 912 0 0 0 1268 0 0 0 25 0 1 0 98912471 4612096 893 1992294400 134512640 135813592 4294956160 18446744073709551615 135198288 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 1126 893 149 317 0 806 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9864

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 19301
/proc/meminfo: memFree=1472216/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=4772 CPUtime=25.48
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 964 0 0 0 2548 0 0 0 25 0 1 0 98912471 4886528 945 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 1193 945 149 317 0 873 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10132

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 19301
/proc/meminfo: memFree=1472152/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=4908 CPUtime=51.06
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 993 0 0 0 5106 0 0 0 25 0 1 0 98912471 5025792 974 1992294400 134512640 135813592 4294956160 18446744073709551615 134661554 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 1227 974 149 317 0 907 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10268

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 19301
/proc/meminfo: memFree=1469976/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=7344 CPUtime=102.26
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 1520 0 0 0 10225 1 0 0 25 0 1 0 98912471 7520256 1501 1992294400 134512640 135813592 4294956160 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 1836 1501 149 317 0 1516 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12704

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19301
/proc/meminfo: memFree=1463256/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=15604 CPUtime=162.23
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 3447 0 0 0 16221 2 0 0 25 0 1 0 98912471 15978496 3179 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 3901 3179 149 317 0 3581 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20964

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19301
/proc/meminfo: memFree=1459352/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=20148 CPUtime=222.2
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 4668 0 0 0 22218 2 0 0 25 0 1 0 98912471 20631552 4132 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 5037 4132 149 317 0 4717 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 25508

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19301
/proc/meminfo: memFree=1456920/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=22664 CPUtime=282.18
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 5296 0 0 0 28215 3 0 0 25 0 1 0 98912471 23207936 4760 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 5666 4760 149 317 0 5346 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 28024

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19301
/proc/meminfo: memFree=1452312/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=28320 CPUtime=342.16
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 6604 0 0 0 34212 4 0 0 25 0 1 0 98912471 28999680 5896 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 7080 5896 149 317 0 6760 0

################
# More data... #
################


[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19301
/proc/meminfo: memFree=1448280/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=32500 CPUtime=522.08
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 7759 0 0 0 52203 5 0 0 25 0 1 0 98912471 33280000 6909 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 8125 6909 149 317 0 7805 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 37860

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19301
/proc/meminfo: memFree=1441880/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=41112 CPUtime=582.05
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 10380 0 0 0 58199 6 0 0 25 0 1 0 98912471 42098688 8466 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 10278 8466 149 317 0 9958 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 46472

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19301
/proc/meminfo: memFree=1441816/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5360 CPUtime=0
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 98912471 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19299/statm: 1340 239 197 169 0 51 0
[pid=19300] ppid=19299 vsize=41112 CPUtime=642.02
/proc/19300/stat : 19300 (hydrasat_cache4) R 19299 19299 19022 0 -1 4194304 10420 0 0 0 64196 6 0 0 25 0 1 0 98912471 42098688 8506 1992294400 134512640 135813592 4294956160 18446744073709551615 134661598 0 0 4096 1 0 0 0 17 0 0 0
/proc/19300/statm: 10278 8506 149 317 0 9958 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 46472

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19302
/proc/meminfo: memFree=1439064/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5364 CPUtime=700.02
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 321 12336 0 0 0 0 69982 20 16 0 1 0 98912471 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19299/statm: 1341 245 202 169 0 52 0
[pid=19302] ppid=19299 vsize=2804 CPUtime=1.97
/proc/19302/stat : 19302 (hydrasat_cachew) R 19299 19299 19022 0 -1 4194304 502 0 0 0 197 0 0 0 25 0 1 0 98982503 2871296 484 1992294400 134512640 135995732 4294956016 18446744073709551615 134842968 0 0 4096 1 0 0 0 17 0 0 0
/proc/19302/statm: 701 484 171 362 0 336 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 8168

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19302
/proc/meminfo: memFree=1430616/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5364 CPUtime=700.02
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 321 12336 0 0 0 0 69982 20 16 0 1 0 98912471 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19299/statm: 1341 245 202 169 0 52 0
[pid=19302] ppid=19299 vsize=12300 CPUtime=61.94
/proc/19302/stat : 19302 (hydrasat_cachew) R 19299 19299 19022 0 -1 4194304 2776 0 0 0 6191 3 0 0 25 0 1 0 98982503 12595200 2593 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19302/statm: 3075 2593 171 362 0 2710 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 17664

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19302
/proc/meminfo: memFree=1427352/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5364 CPUtime=700.02
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 321 12336 0 0 0 0 69982 20 16 0 1 0 98912471 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19299/statm: 1341 245 202 169 0 52 0
[pid=19302] ppid=19299 vsize=15824 CPUtime=121.92
/proc/19302/stat : 19302 (hydrasat_cachew) R 19299 19299 19022 0 -1 4194304 3593 0 0 0 12188 4 0 0 25 0 1 0 98982503 16203776 3410 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/19302/statm: 3956 3410 171 362 0 3591 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 21188

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19302
/proc/meminfo: memFree=1426264/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5364 CPUtime=700.02
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 321 12336 0 0 0 0 69982 20 16 0 1 0 98912471 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19299/statm: 1341 245 202 169 0 52 0
[pid=19302] ppid=19299 vsize=17284 CPUtime=181.89
/proc/19302/stat : 19302 (hydrasat_cachew) R 19299 19299 19022 0 -1 4194304 3978 0 0 0 18185 4 0 0 25 0 1 0 98982503 17698816 3673 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19302/statm: 4321 3673 171 362 0 3956 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 22648

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

[startup+883.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19302
/proc/meminfo: memFree=1426264/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5364 CPUtime=700.02
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 321 12336 0 0 0 0 69982 20 16 0 1 0 98912471 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19299/statm: 1341 245 202 169 0 52 0
[pid=19302] ppid=19299 vsize=17284 CPUtime=182.69
/proc/19302/stat : 19302 (hydrasat_cachew) R 19299 19299 19022 0 -1 4194304 3992 0 0 0 18265 4 0 0 25 0 1 0 98982503 17698816 3687 1992294400 134512640 135995732 4294956016 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 0 0 0
/proc/19302/statm: 4321 3687 171 362 0 3956 0
Current children cumulated CPU time (s) 882.71
Current children cumulated vsize (KiB) 22648

[startup+895.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19302
/proc/meminfo: memFree=1426264/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5364 CPUtime=700.02
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 321 12336 0 0 0 0 69982 20 16 0 1 0 98912471 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19299/statm: 1341 245 202 169 0 52 0
[pid=19302] ppid=19299 vsize=17284 CPUtime=195.48
/proc/19302/stat : 19302 (hydrasat_cachew) R 19299 19299 19022 0 -1 4194304 3993 0 0 0 19544 4 0 0 25 0 1 0 98982503 17698816 3688 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/19302/statm: 4321 3688 171 362 0 3956 0
Current children cumulated CPU time (s) 895.5
Current children cumulated vsize (KiB) 22648

[startup+902.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19302
/proc/meminfo: memFree=1426264/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5364 CPUtime=700.02
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 321 12336 0 0 0 0 69982 20 16 0 1 0 98912471 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19299/statm: 1341 245 202 169 0 52 0
[pid=19302] ppid=19299 vsize=17284 CPUtime=201.88
/proc/19302/stat : 19302 (hydrasat_cachew) R 19299 19299 19022 0 -1 4194304 3995 0 0 0 20184 4 0 0 25 0 1 0 98982503 17698816 3690 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/19302/statm: 4321 3690 171 362 0 3956 0
Current children cumulated CPU time (s) 901.9
Current children cumulated vsize (KiB) 22648

[startup+905.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19302
/proc/meminfo: memFree=1426264/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5364 CPUtime=700.02
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 321 12336 0 0 0 0 69982 20 16 0 1 0 98912471 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19299/statm: 1341 245 202 169 0 52 0
[pid=19302] ppid=19299 vsize=17284 CPUtime=205.08
/proc/19302/stat : 19302 (hydrasat_cachew) R 19299 19299 19022 0 -1 4194304 3996 0 0 0 20504 4 0 0 25 0 1 0 98982503 17698816 3691 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19302/statm: 4321 3691 171 362 0 3956 0
Current children cumulated CPU time (s) 905.1
Current children cumulated vsize (KiB) 22648

[startup+906.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19302
/proc/meminfo: memFree=1426264/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5364 CPUtime=700.02
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 321 12336 0 0 0 0 69982 20 16 0 1 0 98912471 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19299/statm: 1341 245 202 169 0 52 0
[pid=19302] ppid=19299 vsize=17284 CPUtime=205.88
/proc/19302/stat : 19302 (hydrasat_cachew) R 19299 19299 19022 0 -1 4194304 4000 0 0 0 20584 4 0 0 25 0 1 0 98982503 17698816 3695 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19302/statm: 4321 3695 171 362 0 3956 0
Current children cumulated CPU time (s) 905.9
Current children cumulated vsize (KiB) 22648

[startup+907.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19302
/proc/meminfo: memFree=1426264/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5364 CPUtime=700.02
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 321 12336 0 0 0 0 69982 20 16 0 1 0 98912471 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19299/statm: 1341 245 202 169 0 52 0
[pid=19302] ppid=19299 vsize=17284 CPUtime=206.68
/proc/19302/stat : 19302 (hydrasat_cachew) R 19299 19299 19022 0 -1 4194304 4000 0 0 0 20664 4 0 0 25 0 1 0 98982503 17698816 3695 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19302/statm: 4321 3695 171 362 0 3956 0
Current children cumulated CPU time (s) 906.7
Current children cumulated vsize (KiB) 22648

[startup+907.505 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19302
/proc/meminfo: memFree=1426264/2055920 swapFree=4180248/4192956
[pid=19299] ppid=19297 vsize=5364 CPUtime=700.02
/proc/19299/stat : 19299 (hydrasat-multi.) S 19297 19299 19022 0 -1 4194304 321 12336 0 0 0 0 69982 20 16 0 1 0 98912471 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19299/statm: 1341 245 202 169 0 52 0
[pid=19302] ppid=19299 vsize=17284 CPUtime=207.08
/proc/19302/stat : 19302 (hydrasat_cachew) R 19299 19299 19022 0 -1 4194304 4000 0 0 0 20704 4 0 0 25 0 1 0 98982503 17698816 3695 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19302/statm: 4321 3695 171 362 0 3956 0
Current children cumulated CPU time (s) 907.1
Current children cumulated vsize (KiB) 22648

Child status: 10
Real time (s): 907.541
CPU time (s): 907.163
CPU user time (s): 906.9
CPU system time (s): 0.26296
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 47724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 906.9
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16673
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= 7
involuntary context switches= 3153

runsolver used 0.694894 second user time and 2.6156 second system time

The end

Launcher Data

Begin job on node17 at 2009-04-26 03:19:51
IDJOB=1726048
IDBENCH=24604
IDSOLVER=518
FILE ID=node17/1726048-1240708791
PBS_JOBID= 9186795
Free space on /tmp= 66136 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726048-1240708791/watcher-1726048-1240708791 -o /tmp/evaluation-result-1726048-1240708791/solver-1726048-1240708791 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1726048-1240708791.cnf 1800 350271028

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

MD5SUM BENCH= ce96de70272a2ecfcbbf1c8e965c8e57
RANDOM SEED=350271028

node17.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		: 3000.234
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	: 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		: 3000.234
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:       1476488 kB
Buffers:         62708 kB
Cached:         459084 kB
SwapCached:       7520 kB
Active:         236660 kB
Inactive:       295096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476488 kB
SwapTotal:     4192956 kB
SwapFree:      4180248 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            33712 kB
Committed_AS:   355148 kB
PageTables:       1452 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= 66096 MiB
End job on node17 at 2009-04-26 03:34:59