Trace number 3171813

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 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S314780693-050.SATISFIABLE.cnf
MD5SUMb3fdf3b46fb0b1e907e496e0b191070b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.289955
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171813-1301769130/watcher-3171813-1301769130 -o /tmp/evaluation-result-3171813-1301769130/solver-3171813-1301769130 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171813-1301769130.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: 3.39 4.38 5.98 3/183 17272
/proc/meminfo: memFree=22559700/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=11644 CPUtime=0 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4194304 340 0 0 0 0 0 0 0 25 0 1 0 288510869 11923456 277 33554432000 4194304 4263880 140733444948544 18446744073709551615 271550235168 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 2911 278 241 17 0 84 0

[startup+0.0182419 s]
/proc/loadavg: 3.39 4.38 5.98 3/183 17272
/proc/meminfo: memFree=22559700/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=11784 CPUtime=0.01 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4194304 381 0 0 0 1 0 0 0 25 0 1 0 288510869 12066816 318 33554432000 4194304 4263880 140733444948544 18446744073709551615 4232297 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 2946 318 241 17 0 119 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11784

[startup+0.100247 s]
/proc/loadavg: 3.39 4.38 5.98 3/183 17272
/proc/meminfo: memFree=22559700/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=12992 CPUtime=0.09 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 724 0 0 0 9 0 0 0 25 0 1 0 288510869 13303808 624 33554432000 4194304 4263880 140733444948544 18446744073709551615 4210501 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 3248 625 247 17 0 421 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12992

[startup+0.300213 s]
/proc/loadavg: 3.39 4.38 5.98 3/183 17272
/proc/meminfo: memFree=22559700/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=14336 CPUtime=0.29 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 1049 0 0 0 29 0 0 0 25 0 1 0 288510869 14680064 949 33554432000 4194304 4263880 140733444948544 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 3584 949 247 17 0 757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14336

[startup+0.701153 s]
/proc/loadavg: 3.39 4.38 5.98 3/183 17272
/proc/meminfo: memFree=22559700/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=15020 CPUtime=0.69 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 1236 0 0 0 69 0 0 0 25 0 1 0 288510869 15380480 1136 33554432000 4194304 4263880 140733444948544 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 3755 1136 247 17 0 928 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15020

[startup+1.50101 s]
/proc/loadavg: 3.39 4.38 5.98 5/194 17293
/proc/meminfo: memFree=22536520/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=16664 CPUtime=1.49 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 1624 0 0 0 149 0 0 0 25 0 1 0 288510869 17063936 1524 33554432000 4194304 4263880 140733444948544 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 4166 1524 247 17 0 1339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16664

[startup+3.10069 s]
/proc/loadavg: 3.44 4.37 5.97 5/194 17293
/proc/meminfo: memFree=22531312/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=18740 CPUtime=3.09 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 2112 0 0 0 309 0 0 0 25 0 1 0 288510869 19189760 2012 33554432000 4194304 4263880 140733444948544 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 4685 2012 247 17 0 1858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18740

[startup+6.30113 s]
/proc/loadavg: 3.44 4.37 5.97 5/194 17293
/proc/meminfo: memFree=22519896/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=20212 CPUtime=6.29 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 2487 0 0 0 629 0 0 0 25 0 1 0 288510869 20697088 2387 33554432000 4194304 4263880 140733444948544 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 5053 2387 247 17 0 2226 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20212

[startup+12.701 s]
/proc/loadavg: 3.53 4.36 5.95 5/194 17293
/proc/meminfo: memFree=22508036/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=23952 CPUtime=12.68 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 3530 0 0 0 1268 0 0 0 25 0 1 0 288510869 24526848 3235 33554432000 4194304 4263880 140733444948544 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 5988 3235 247 17 0 3161 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23952

[startup+25.5006 s]
/proc/loadavg: 3.60 4.35 5.92 5/194 17294
/proc/meminfo: memFree=22495520/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=27552 CPUtime=25.49 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 4620 0 0 0 2548 1 0 0 25 0 1 0 288510869 28213248 4067 33554432000 4194304 4263880 140733444948544 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 6888 4067 247 17 0 4061 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27552

[startup+51.101 s]
/proc/loadavg: 3.80 4.33 5.88 5/194 17294
/proc/meminfo: memFree=22480188/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=31668 CPUtime=51.09 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 5793 0 0 0 5108 1 0 0 25 0 1 0 288510869 32428032 5022 33554432000 4194304 4263880 140733444948544 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 7917 5022 247 17 0 5090 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31668

[startup+102.307 s]
/proc/loadavg: 3.92 4.28 5.77 5/194 17296
/proc/meminfo: memFree=22457848/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=37444 CPUtime=102.3 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 7561 0 0 0 10228 2 0 0 25 0 1 0 288510869 38342656 6245 33554432000 4194304 4263880 140733444948544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 9361 6245 247 17 0 6534 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 37444

[startup+162.301 s]
/proc/loadavg: 4.10 4.25 5.66 5/194 17297
/proc/meminfo: memFree=22444184/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=41868 CPUtime=162.29 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 8827 0 0 0 16227 2 0 0 25 0 1 0 288510869 42872832 7344 33554432000 4194304 4263880 140733444948544 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 10467 7344 247 17 0 7640 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41868

[startup+222.301 s]
/proc/loadavg: 4.10 4.22 5.56 5/194 17299
/proc/meminfo: memFree=22432504/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=44840 CPUtime=222.29 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 9749 0 0 0 22227 2 0 0 25 0 1 0 288510869 45916160 8082 33554432000 4194304 4263880 140733444948544 18446744073709551615 4205743 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 11210 8082 247 17 0 8383 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 44840

[startup+282.301 s]
/proc/loadavg: 4.04 4.18 5.46 5/194 17300
/proc/meminfo: memFree=22422432/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=47316 CPUtime=282.29 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 10575 0 0 0 28227 2 0 0 25 0 1 0 288510869 48451584 8706 33554432000 4194304 4263880 140733444948544 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 11829 8706 247 17 0 9002 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 47316

[startup+342.3 s]
/proc/loadavg: 4.01 4.14 5.37 5/194 17302
/proc/meminfo: memFree=22411880/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=49960 CPUtime=342.29 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 11455 0 0 0 34227 2 0 0 25 0 1 0 288510869 51159040 9364 33554432000 4194304 4263880 140733444948544 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 12490 9364 247 17 0 9663 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 49960

[startup+402.3 s]
/proc/loadavg: 4.00 4.11 5.28 5/194 17304
/proc/meminfo: memFree=22405900/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=51876 CPUtime=402.29 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 11963 0 0 0 40227 2 0 0 25 0 1 0 288510869 53121024 9872 33554432000 4194304 4263880 140733444948544 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 12969 9872 247 17 0 10142 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 51876

[startup+462.3 s]
/proc/loadavg: 4.00 4.09 5.20 5/194 17305
/proc/meminfo: memFree=22394096/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=54636 CPUtime=462.29 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 12879 0 0 0 46226 3 0 0 25 0 1 0 288510869 55947264 10544 33554432000 4194304 4263880 140733444948544 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 13659 10544 247 17 0 10832 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 54636

[startup+522.301 s]
/proc/loadavg: 4.00 4.07 5.12 5/194 17307
/proc/meminfo: memFree=22388856/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=56300 CPUtime=522.31 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 13312 0 0 0 52227 4 0 0 25 0 1 0 288510869 57651200 10977 33554432000 4194304 4263880 140733444948544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 14075 10977 247 17 0 11248 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 56300

[startup+582.301 s]
/proc/loadavg: 4.00 4.06 5.05 5/194 17308
/proc/meminfo: memFree=22379792/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=59336 CPUtime=582.3 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 14304 0 0 0 58226 4 0 0 25 0 1 0 288510869 60760064 11443 33554432000 4194304 4263880 140733444948544 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 14834 11443 247 17 0 12007 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 59336

[startup+642.301 s]
/proc/loadavg: 4.04 4.06 4.98 5/194 17310
/proc/meminfo: memFree=22373576/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=60920 CPUtime=642.31 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 14669 0 0 0 64227 4 0 0 25 0 1 0 288510869 62382080 11808 33554432000 4194304 4263880 140733444948544 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 15230 11808 247 17 0 12403 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 60920

[startup+702.301 s]
/proc/loadavg: 4.06 4.06 4.92 5/194 17312
/proc/meminfo: memFree=22368720/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=62328 CPUtime=702.31 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 14967 0 0 0 70227 4 0 0 25 0 1 0 288510869 63823872 12106 33554432000 4194304 4263880 140733444948544 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 15582 12106 247 17 0 12755 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 62328

[startup+762.307 s]
/proc/loadavg: 4.16 4.09 4.88 5/194 17313
/proc/meminfo: memFree=22361000/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=62712 CPUtime=762.32 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 15082 0 0 0 76228 4 0 0 25 0 1 0 288510869 64217088 12221 33554432000 4194304 4263880 140733444948544 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 15678 12221 247 17 0 12851 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 62712

[startup+822.301 s]
/proc/loadavg: 4.09 4.08 4.83 5/194 17315
/proc/meminfo: memFree=22353552/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=65912 CPUtime=822.31 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 16018 0 0 0 82227 4 0 0 25 0 1 0 288510869 67493888 12862 33554432000 4194304 4263880 140733444948544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 16478 12862 247 17 0 13651 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 65912

[startup+882.3 s]
/proc/loadavg: 4.10 4.09 4.78 5/194 17316
/proc/meminfo: memFree=22350312/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=67860 CPUtime=882.31 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 16476 0 0 0 88227 4 0 0 25 0 1 0 288510869 69488640 13320 33554432000 4194304 4263880 140733444948544 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 16965 13320 247 17 0 14138 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 67860

[startup+942.3 s]
/proc/loadavg: 4.07 4.09 4.73 5/194 17318
/proc/meminfo: memFree=22342492/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=69524 CPUtime=942.31 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 16841 0 0 0 94227 4 0 0 25 0 1 0 288510869 71192576 13685 33554432000 4194304 4263880 140733444948544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 17381 13685 247 17 0 14554 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 69524

[startup+1002.3 s]
/proc/loadavg: 4.02 4.07 4.69 5/194 17320
/proc/meminfo: memFree=22335904/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=72520 CPUtime=1002.32 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 17948 0 0 0 100227 5 0 0 25 0 1 0 288510869 74260480 14467 33554432000 4194304 4263880 140733444948544 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 18130 14467 247 17 0 15303 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 72520

[startup+1062.3 s]
/proc/loadavg: 4.01 4.05 4.64 5/194 17321
/proc/meminfo: memFree=22332664/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=74028 CPUtime=1062.31 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 18184 0 0 0 106226 5 0 0 25 0 1 0 288510869 75804672 14703 33554432000 4194304 4263880 140733444948544 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 18507 14703 247 17 0 15680 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 74028

[startup+1122.3 s]
/proc/loadavg: 4.00 4.04 4.60 5/194 17323
/proc/meminfo: memFree=22328552/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=75324 CPUtime=1122.31 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 18531 0 0 0 112226 5 0 0 25 0 1 0 288510869 77131776 15050 33554432000 4194304 4263880 140733444948544 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 18831 15050 247 17 0 16004 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 75324

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 4.56 5/194 17324
/proc/meminfo: memFree=22324196/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=75580 CPUtime=1182.32 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 18611 0 0 0 118227 5 0 0 25 0 1 0 288510869 77393920 15130 33554432000 4194304 4263880 140733444948544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 18895 15130 247 17 0 16068 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 75580

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 4.52 5/194 17326
/proc/meminfo: memFree=22320084/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=77372 CPUtime=1242.32 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 19001 0 0 0 124227 5 0 0 25 0 1 0 288510869 79228928 15520 33554432000 4194304 4263880 140733444948544 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 19343 15520 247 17 0 16516 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 77372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.49 4/193 17329
/proc/meminfo: memFree=22352440/32951124 swapFree=67111528/67111528
[pid=17272] ppid=17270 vsize=77372 CPUtime=1300.02 cores=0,2
/proc/17272/stat : 17272 (umsat) R 17270 17272 17232 0 -1 4202496 19004 0 0 0 129997 5 0 0 25 0 1 0 288510869 79228928 15523 33554432000 4194304 4263880 140733444948544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17272/statm: 19343 15523 247 17 0 16516 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 77372

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.98
CPU system time (s): 0.06299
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 77372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19004
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2328

runsolver used 2.24466 second user time and 4.85226 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 20:32:10
IDJOB=3171813
IDBENCH=83031
IDSOLVER=1582
FILE ID=node133/3171813-1301769130
RUNJOBID= node133-1301769130-17250
PBS_JOBID= 12841157
Free space on /tmp= 72184 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S314780693-050.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171813-1301769130/watcher-3171813-1301769130 -o /tmp/evaluation-result-3171813-1301769130/solver-3171813-1301769130 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171813-1301769130.cnf

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

MD5SUM BENCH= b3fdf3b46fb0b1e907e496e0b191070b
RANDOM SEED=1740979838

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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	: 5332.75
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22559856 kB
Buffers:        351036 kB
Cached:        9726224 kB
SwapCached:          0 kB
Active:        7297612 kB
Inactive:      2843408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22559856 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4728 kB
Writeback:           0 kB
AnonPages:       63792 kB
Mapped:          15116 kB
Slab:           186572 kB
PageTables:       5524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   209284 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72176 MiB
End job on node133 at 2011-04-02 20:53:52