Trace number 3379469

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
UmSat 2011-05-12 (fixed)? (TO) 1300.12 1300.1

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor032.cnf
MD5SUMe1a6f3a7c69cc7fbec84aac478eb151a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.5483
Satisfiable
(Un)Satisfiability was proved
Number of variables13240
Number of clauses39143
Sum of the clauses size91331
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 226094
Number of clauses of size 313047
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3379469-1305451956/watcher-3379469-1305451956 -o /tmp/evaluation-result-3379469-1305451956/solver-3379469-1305451956 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379469-1305451956.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.56 3.19 3.71 4/292 16236
/proc/meminfo: memFree=16679076/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=11796 CPUtime=0 cores=0,2
/proc/16236/stat : 16236 (runsolver) R 16234 16236 15311 0 -1 4202560 44 0 0 0 0 0 0 0 21 0 1 0 656798350 12079104 52 33554432000 4194304 5432360 140734836373792 18446744073709551615 5055511 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/16236/statm: 2949 52 33 303 0 2643 0

[startup+0.101519 s]
/proc/loadavg: 1.56 3.19 3.71 4/292 16236
/proc/meminfo: memFree=16679076/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=13340 CPUtime=0.08 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4194304 865 0 0 0 8 0 0 0 21 0 1 0 656798350 13660160 659 33554432000 4194304 4263832 140733272146352 18446744073709551615 47065281521023 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 3335 659 241 17 0 508 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13340

[startup+0.2005 s]
/proc/loadavg: 1.56 3.19 3.71 4/292 16236
/proc/meminfo: memFree=16679076/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=22396 CPUtime=0.18 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 2858 0 0 0 18 0 0 0 21 0 1 0 656798350 22933504 2459 33554432000 4194304 4263832 140733272146352 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 5599 2466 244 17 0 2772 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 22396

[startup+0.300486 s]
/proc/loadavg: 1.56 3.19 3.71 4/292 16236
/proc/meminfo: memFree=16679076/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=21384 CPUtime=0.28 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 3102 0 0 0 28 0 0 0 22 0 1 0 656798350 21897216 2473 33554432000 4194304 4263832 140733272146352 18446744073709551615 4224760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 5346 2473 247 17 0 2519 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21384

[startup+0.700416 s]
/proc/loadavg: 1.56 3.19 3.71 4/292 16236
/proc/meminfo: memFree=16679076/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=21384 CPUtime=0.68 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 3102 0 0 0 68 0 0 0 23 0 1 0 656798350 21897216 2473 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205838 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 5346 2473 247 17 0 2519 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21384

[startup+1.5003 s]
/proc/loadavg: 1.56 3.19 3.71 5/304 16260
/proc/meminfo: memFree=16611128/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=21384 CPUtime=1.48 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 3102 0 0 0 148 0 0 0 25 0 1 0 656798350 21897216 2473 33554432000 4194304 4263832 140733272146352 18446744073709551615 4244166 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 5346 2473 247 17 0 2519 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21384

[startup+3.10101 s]
/proc/loadavg: 1.56 3.19 3.71 5/304 16260
/proc/meminfo: memFree=16546776/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=23760 CPUtime=3.08 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 3698 0 0 0 308 0 0 0 25 0 1 0 656798350 24330240 3069 33554432000 4194304 4263832 140733272146352 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 5940 3069 247 17 0 3113 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23760

[startup+6.30045 s]
/proc/loadavg: 1.75 3.20 3.71 5/304 16260
/proc/meminfo: memFree=16539956/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=29516 CPUtime=6.28 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 5143 0 0 0 627 1 0 0 25 0 1 0 656798350 30224384 4514 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 7379 4514 247 17 0 4552 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29516

[startup+12.7003 s]
/proc/loadavg: 1.93 3.22 3.71 5/304 16260
/proc/meminfo: memFree=16507492/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=57692 CPUtime=12.68 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 12145 0 0 0 1266 2 0 0 25 0 1 0 656798350 59076608 11516 33554432000 4194304 4263832 140733272146352 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 14423 11516 247 17 0 11596 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 57692

[startup+25.501 s]
/proc/loadavg: 2.39 3.26 3.71 5/304 16260
/proc/meminfo: memFree=16450360/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=102476 CPUtime=25.48 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 23278 0 0 0 2543 5 0 0 25 0 1 0 656798350 104935424 22649 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 25619 22649 247 17 0 22792 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 102476

[startup+51.1005 s]
/proc/loadavg: 3.00 3.33 3.73 5/304 16262
/proc/meminfo: memFree=16335660/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=187160 CPUtime=51.08 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 44201 0 0 0 5099 9 0 0 25 0 1 0 656798350 191651840 43571 33554432000 4194304 4263832 140733272146352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 46790 43571 247 17 0 43963 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 187160

[startup+102.3 s]
/proc/loadavg: 3.56 3.43 3.74 5/304 16263
/proc/meminfo: memFree=16062220/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=371588 CPUtime=102.29 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 88154 0 0 0 10210 19 0 0 25 0 1 0 656798350 380506112 87524 33554432000 4194304 4263832 140733272146352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 92897 87524 247 17 0 90070 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 371588

[startup+162.301 s]
/proc/loadavg: 3.84 3.53 3.75 5/304 16266
/proc/meminfo: memFree=15817656/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=535896 CPUtime=162.28 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 128149 0 0 0 16201 27 0 0 25 0 1 0 656798350 548757504 127519 33554432000 4194304 4263832 140733272146352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 133974 127519 247 17 0 131147 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 535896

[startup+222.311 s]
/proc/loadavg: 3.94 3.61 3.76 5/304 16268
/proc/meminfo: memFree=15610900/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=651116 CPUtime=222.3 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 156366 0 0 0 22195 35 0 0 25 0 1 0 656798350 666742784 155735 33554432000 4194304 4263832 140733272146352 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 162779 155735 247 17 0 159952 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 651116

[startup+282.3 s]
/proc/loadavg: 4.04 3.70 3.78 5/304 16271
/proc/meminfo: memFree=15338180/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=834232 CPUtime=282.28 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 200454 0 0 0 28184 44 0 0 25 0 1 0 656798350 854253568 199823 33554432000 4194304 4263832 140733272146352 18446744073709551615 4207586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 208558 199823 248 17 0 205731 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 834232

[startup+342.301 s]
/proc/loadavg: 4.06 3.76 3.79 5/304 16274
/proc/meminfo: memFree=15074876/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=981192 CPUtime=342.28 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 235032 0 0 0 34177 51 0 0 25 0 1 0 656798350 1004740608 234400 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 245298 234400 248 17 0 242471 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 981192

[startup+402.301 s]
/proc/loadavg: 4.02 3.80 3.81 5/304 16275
/proc/meminfo: memFree=14868876/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=1092544 CPUtime=402.29 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 261860 0 0 0 40169 60 0 0 25 0 1 0 656798350 1118765056 261227 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 273136 261227 249 17 0 270309 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1092544

[startup+462.3 s]
/proc/loadavg: 4.01 3.84 3.82 5/304 16278
/proc/meminfo: memFree=14684704/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=1179156 CPUtime=462.29 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 281970 0 0 0 46164 65 0 0 25 0 1 0 656798350 1207455744 280822 33554432000 4194304 4263832 140733272146352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 294789 280822 247 17 0 291962 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1179156

[startup+522.301 s]
/proc/loadavg: 4.08 3.89 3.83 5/304 16279
/proc/meminfo: memFree=14420792/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=1357284 CPUtime=522.29 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 323595 0 0 0 52157 72 0 0 25 0 1 0 656798350 1389858816 322447 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 339321 322447 247 17 0 336494 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1357284

[startup+582.301 s]
/proc/loadavg: 4.03 3.91 3.84 5/304 16281
/proc/meminfo: memFree=14186644/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=1519996 CPUtime=582.3 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 361944 0 0 0 58148 82 0 0 25 0 1 0 656798350 1556475904 360796 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205690 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 379999 360796 247 17 0 377172 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1519996

[startup+642.3 s]
/proc/loadavg: 4.04 3.94 3.85 5/304 16284
/proc/meminfo: memFree=14045112/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=1573236 CPUtime=642.29 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 374555 0 0 0 64145 84 0 0 25 0 1 0 656798350 1610993664 373407 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 393309 373407 247 17 0 390482 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 1573236

[startup+702.301 s]
/proc/loadavg: 4.01 3.95 3.86 5/304 16285
/proc/meminfo: memFree=13882128/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=1630684 CPUtime=702.29 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 388050 0 0 0 70142 87 0 0 25 0 1 0 656798350 1669820416 386902 33554432000 4194304 4263832 140733272146352 18446744073709551615 4207645 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 407671 386902 247 17 0 404844 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 1630684

[startup+762.301 s]
/proc/loadavg: 4.00 3.95 3.86 5/304 16287
/proc/meminfo: memFree=13730568/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=1688588 CPUtime=762.3 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 401897 0 0 0 76140 90 0 0 25 0 1 0 656798350 1729114112 400749 33554432000 4194304 4263832 140733272146352 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 422147 400749 247 17 0 419320 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1688588

[startup+822.3 s]
/proc/loadavg: 4.00 3.96 3.87 5/304 16288
/proc/meminfo: memFree=13585564/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=1749072 CPUtime=822.3 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 416109 0 0 0 82136 94 0 0 25 0 1 0 656798350 1791049728 414961 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 437268 414961 250 17 0 434441 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1749072

[startup+882.311 s]
/proc/loadavg: 4.10 3.99 3.89 5/304 16290
/proc/meminfo: memFree=13429276/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=1819060 CPUtime=882.31 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 432217 0 0 0 88133 98 0 0 25 0 1 0 656798350 1862717440 431069 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 454765 431069 250 17 0 451938 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1819060

[startup+942.301 s]
/proc/loadavg: 4.03 3.99 3.89 5/304 16292
/proc/meminfo: memFree=13297048/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=1861752 CPUtime=942.3 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 442306 0 0 0 94130 100 0 0 25 0 1 0 656798350 1906434048 441157 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 465438 441157 249 17 0 462611 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1861752

[startup+1002.3 s]
/proc/loadavg: 4.01 3.99 3.90 5/304 16293
/proc/meminfo: memFree=13112868/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=1957252 CPUtime=1002.3 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 464207 0 0 0 100125 105 0 0 25 0 1 0 656798350 2004226048 463058 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 489313 463058 250 17 0 486486 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1957252

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 3.91 5/304 16295
/proc/meminfo: memFree=12991688/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=2000404 CPUtime=1062.31 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 474219 0 0 0 106123 108 0 0 25 0 1 0 656798350 2048413696 473070 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 500101 473070 250 17 0 497274 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2000404

[startup+1122.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/304 16296
/proc/meminfo: memFree=12865296/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=2045704 CPUtime=1122.3 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 484509 0 0 0 112120 110 0 0 25 0 1 0 656798350 2094800896 483360 33554432000 4194304 4263832 140733272146352 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 511426 483360 250 17 0 508599 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 2045704

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.91 5/304 16298
/proc/meminfo: memFree=12724140/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=2110356 CPUtime=1182.31 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 499122 0 0 0 118117 114 0 0 25 0 1 0 656798350 2161004544 497973 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 527589 497973 251 17 0 524762 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2110356

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/304 16300
/proc/meminfo: memFree=12597868/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=2157716 CPUtime=1242.31 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 510760 0 0 0 124115 116 0 0 25 0 1 0 656798350 2209501184 508822 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 539429 508822 251 17 0 536602 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 2157716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/304 16301
/proc/meminfo: memFree=12526776/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=2157716 CPUtime=1300.02 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 511085 0 0 0 129886 116 0 0 25 0 1 0 656798350 2209501184 509147 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 539429 509147 251 17 0 536602 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2157716

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/304 16301
/proc/meminfo: memFree=12526776/32951124 swapFree=52307768/67111528
[pid=16236] ppid=16234 vsize=2157716 CPUtime=1300.02 cores=0,2
/proc/16236/stat : 16236 (umsat) R 16234 16236 15311 0 -1 4202496 511085 0 0 0 129886 116 0 0 25 0 1 0 656798350 2209501184 509147 33554432000 4194304 4263832 140733272146352 18446744073709551615 4205713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16236/statm: 539429 509147 251 17 0 536602 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2157716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.1
CPU time (s): 1300.12
CPU user time (s): 1298.87
CPU system time (s): 1.25081
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2157716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.87
system time used= 1.25081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 511085
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= 11
involuntary context switches= 1649

runsolver used 3.78143 second user time and 8.05678 second system time

The end

Launcher Data 

Begin job on node101 at 2011-05-15 11:32:36
IDJOB=3379469
IDBENCH=70818
IDSOLVER=1861
FILE ID=node101/3379469-1305451956
RUNJOBID= node101-1305451956-16216
PBS_JOBID= 13324878
Free space on /tmp= 73760 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor032.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379469-1305451956/watcher-3379469-1305451956 -o /tmp/evaluation-result-3379469-1305451956/solver-3379469-1305451956 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379469-1305451956.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= e1a6f3a7c69cc7fbec84aac478eb151a
RANDOM SEED=919868443

node101.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16679480 kB
Buffers:        333192 kB
Cached:        6000168 kB
SwapCached:      14848 kB
Active:       10870172 kB
Inactive:      5125276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16679480 kB
SwapTotal:    67111528 kB
SwapFree:     52307768 kB
Dirty:            3524 kB
Writeback:           0 kB
AnonPages:     9658876 kB
Mapped:          14296 kB
Slab:           151704 kB
PageTables:      62588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 41987312 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73740 MiB
End job on node101 at 2011-05-15 11:54:18