Trace number 3171366

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) 1300.09 1300.07

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S38529837-091-UNKNOWN.cnf
MD5SUMcf967108532c9cfea4028aa361399380
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.8385
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
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 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-3171366-1301755805/watcher-3171366-1301755805 -o /tmp/evaluation-result-3171366-1301755805/solver-3171366-1301755805 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171366-1301755805.cnf 

running on 2 cores: 4,6

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: 0.85 1.24 2.35 3/176 12853
/proc/meminfo: memFree=22286192/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=11760 CPUtime=0 cores=4,6
/proc/12853/stat : 12853 (runsolver) R 12851 12853 11795 0 -1 4202560 46 0 0 0 0 0 0 0 23 0 1 0 287179311 12042240 55 33554432000 4194304 5392636 140736946565168 18446744073709551615 5012135 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/12853/statm: 2940 55 36 293 0 2644 0

[startup+0.00886795 s]
/proc/loadavg: 0.85 1.24 2.35 3/176 12853
/proc/meminfo: memFree=22286192/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=11644 CPUtime=0 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4194304 342 0 0 0 0 0 0 0 23 0 1 0 287179311 11923456 280 33554432000 4194304 4263880 140733891895264 18446744073709551615 47843091427488 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 2911 280 240 17 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11644

[startup+0.100852 s]
/proc/loadavg: 0.85 1.24 2.35 3/176 12853
/proc/meminfo: memFree=22286192/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=13340 CPUtime=0.09 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4194304 860 0 0 0 9 0 0 0 23 0 1 0 287179311 13660160 652 33554432000 4194304 4263880 140733891895264 18446744073709551615 47843091427608 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 3335 652 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300816 s]
/proc/loadavg: 0.85 1.24 2.35 3/176 12853
/proc/meminfo: memFree=22286192/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=18652 CPUtime=0.29 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 2321 0 0 0 29 0 0 0 24 0 1 0 287179311 19099648 1920 33554432000 4194304 4263880 140733891895264 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 4663 1922 244 17 0 1836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18652

[startup+0.700746 s]
/proc/loadavg: 0.85 1.24 2.35 3/176 12853
/proc/meminfo: memFree=22286192/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=23568 CPUtime=0.68 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 3938 0 0 0 68 0 0 0 25 0 1 0 287179311 24133632 3167 33554432000 4194304 4263880 140733891895264 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 5892 3167 247 17 0 3065 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23568

[startup+1.50067 s]
/proc/loadavg: 0.85 1.24 2.35 5/190 12880
/proc/meminfo: memFree=22227280/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=25020 CPUtime=1.48 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 4284 0 0 0 148 0 0 0 25 0 1 0 287179311 25620480 3513 33554432000 4194304 4263880 140733891895264 18446744073709551615 4242540 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 6255 3513 247 17 0 3428 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25020

[startup+3.10032 s]
/proc/loadavg: 0.85 1.24 2.35 5/190 12880
/proc/meminfo: memFree=22162676/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=31184 CPUtime=3.08 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 5833 0 0 0 308 0 0 0 25 0 1 0 287179311 31932416 5062 33554432000 4194304 4263880 140733891895264 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 7796 5062 247 17 0 4969 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31184

[startup+6.30081 s]
/proc/loadavg: 1.10 1.29 2.36 5/190 12881
/proc/meminfo: memFree=22136692/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=44472 CPUtime=6.29 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 9158 0 0 0 628 1 0 0 25 0 1 0 287179311 45539328 8387 33554432000 4194304 4263880 140733891895264 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 11118 8387 247 17 0 8291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44472

[startup+12.7007 s]
/proc/loadavg: 1.33 1.33 2.37 5/190 12881
/proc/meminfo: memFree=22094460/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=67372 CPUtime=12.68 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 14845 0 0 0 1267 1 0 0 25 0 1 0 287179311 68988928 14074 33554432000 4194304 4263880 140733891895264 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 16843 14074 247 17 0 14016 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 67372

[startup+25.5004 s]
/proc/loadavg: 1.99 1.48 2.40 5/190 12881
/proc/meminfo: memFree=22001600/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=110680 CPUtime=25.49 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 25540 0 0 0 2545 4 0 0 25 0 1 0 287179311 113336320 24769 33554432000 4194304 4263880 140733891895264 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 27670 24769 247 17 0 24843 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110680

[startup+51.1008 s]
/proc/loadavg: 2.67 1.68 2.44 5/190 12881
/proc/meminfo: memFree=21834656/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=184928 CPUtime=51.09 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 43969 0 0 0 5101 8 0 0 25 0 1 0 287179311 189366272 43198 33554432000 4194304 4263880 140733891895264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 46232 43202 247 17 0 43405 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 184928

[startup+102.307 s]
/proc/loadavg: 3.42 2.03 2.52 5/190 12883
/proc/meminfo: memFree=21484352/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=313972 CPUtime=102.29 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 75878 0 0 0 10214 15 0 0 25 0 1 0 287179311 321507328 75107 33554432000 4194304 4263880 140733891895264 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 78493 75107 247 17 0 75666 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 313972

[startup+162.301 s]
/proc/loadavg: 3.79 2.39 2.61 5/190 12885
/proc/meminfo: memFree=21111072/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=422268 CPUtime=162.29 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 102712 0 0 0 16208 21 0 0 25 0 1 0 287179311 432402432 101941 33554432000 4194304 4263880 140733891895264 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 105567 101941 247 17 0 102740 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 422268

[startup+222.3 s]
/proc/loadavg: 3.92 2.68 2.70 5/190 12886
/proc/meminfo: memFree=20748460/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=529628 CPUtime=222.29 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 129299 0 0 0 22201 28 0 0 25 0 1 0 287179311 542339072 128528 33554432000 4194304 4263880 140733891895264 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 132407 128528 247 17 0 129580 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 529628

[startup+282.301 s]
/proc/loadavg: 3.97 2.92 2.77 5/190 12888
/proc/meminfo: memFree=20401848/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=635872 CPUtime=282.29 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 155060 0 0 0 28196 33 0 0 25 0 1 0 287179311 651132928 154289 33554432000 4194304 4263880 140733891895264 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 158968 154289 247 17 0 156141 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 635872

[startup+342.301 s]
/proc/loadavg: 4.03 3.13 2.85 5/190 12889
/proc/meminfo: memFree=20043096/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=711696 CPUtime=342.29 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 173582 0 0 0 34192 37 0 0 25 0 1 0 287179311 728776704 172298 33554432000 4194304 4263880 140733891895264 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 177924 172298 247 17 0 175097 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 711696

[startup+402.3 s]
/proc/loadavg: 4.01 3.28 2.92 5/190 12891
/proc/meminfo: memFree=19742364/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=793216 CPUtime=402.29 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 193856 0 0 0 40187 42 0 0 25 0 1 0 287179311 812253184 192572 33554432000 4194304 4263880 140733891895264 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 198304 192572 247 17 0 195477 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 793216

[startup+462.3 s]
/proc/loadavg: 4.00 3.41 2.99 5/190 12893
/proc/meminfo: memFree=19443996/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=884172 CPUtime=462.29 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 216299 0 0 0 46182 47 0 0 25 0 1 0 287179311 905392128 215015 33554432000 4194304 4263880 140733891895264 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 221043 215015 247 17 0 218216 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 884172

[startup+522.301 s]
/proc/loadavg: 4.00 3.52 3.05 5/190 12894
/proc/meminfo: memFree=19194596/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=963212 CPUtime=522.3 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 235513 0 0 0 52177 53 0 0 25 0 1 0 287179311 986329088 234229 33554432000 4194304 4263880 140733891895264 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 240803 234229 247 17 0 237976 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 963212

[startup+582.301 s]
/proc/loadavg: 4.07 3.62 3.11 5/190 12896
/proc/meminfo: memFree=18946580/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1026772 CPUtime=582.3 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 251099 0 0 0 58173 57 0 0 25 0 1 0 287179311 1051414528 249815 33554432000 4194304 4263880 140733891895264 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 256693 249815 247 17 0 253866 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1026772

[startup+642.3 s]
/proc/loadavg: 4.02 3.68 3.16 5/190 12897
/proc/meminfo: memFree=18675608/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1079248 CPUtime=642.3 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 264100 0 0 0 64170 60 0 0 25 0 1 0 287179311 1105149952 262816 33554432000 4194304 4263880 140733891895264 18446744073709551615 4205907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 269812 262816 247 17 0 266985 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1079248

[startup+702.301 s]
/proc/loadavg: 4.01 3.74 3.21 5/190 12908
/proc/meminfo: memFree=18398600/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1154752 CPUtime=702.3 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 282478 0 0 0 70166 64 0 0 25 0 1 0 287179311 1182466048 281194 33554432000 4194304 4263880 140733891895264 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 288688 281194 247 17 0 285861 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1154752

[startup+762.307 s]
/proc/loadavg: 4.00 3.78 3.26 5/190 12910
/proc/meminfo: memFree=18135820/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1217836 CPUtime=762.3 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 297756 0 0 0 76162 68 0 0 25 0 1 0 287179311 1247064064 296472 33554432000 4194304 4263880 140733891895264 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 304459 296472 247 17 0 301632 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1217836

[startup+822.3 s]
/proc/loadavg: 4.00 3.82 3.30 5/190 12911
/proc/meminfo: memFree=17907748/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1286508 CPUtime=822.3 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 313819 0 0 0 82159 71 0 0 25 0 1 0 287179311 1317384192 312535 33554432000 4194304 4263880 140733891895264 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 321627 312535 247 17 0 318800 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1286508

[startup+882.3 s]
/proc/loadavg: 4.06 3.87 3.35 5/190 12916
/proc/meminfo: memFree=17706360/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1344524 CPUtime=882.3 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 327581 0 0 0 88156 74 0 0 25 0 1 0 287179311 1376792576 326296 33554432000 4194304 4263880 140733891895264 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 336131 326296 247 17 0 333304 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1344524

[startup+942.301 s]
/proc/loadavg: 4.02 3.89 3.39 5/190 12917
/proc/meminfo: memFree=17481388/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1412964 CPUtime=942.3 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 344668 0 0 0 94154 76 0 0 25 0 1 0 287179311 1446875136 342358 33554432000 4194304 4263880 140733891895264 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 353241 342358 247 17 0 350414 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1412964

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.42 5/190 12919
/proc/meminfo: memFree=17250468/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1468256 CPUtime=1002.31 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 358451 0 0 0 100151 80 0 0 25 0 1 0 287179311 1503494144 356141 33554432000 4194304 4263880 140733891895264 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 367064 356141 247 17 0 364237 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1468256

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.46 5/190 12921
/proc/meminfo: memFree=17044348/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1513344 CPUtime=1062.31 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 369689 0 0 0 106149 82 0 0 25 0 1 0 287179311 1549664256 367379 33554432000 4194304 4263880 140733891895264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 378336 367379 247 17 0 375509 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1513344

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 3.49 5/190 12922
/proc/meminfo: memFree=16883980/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1551996 CPUtime=1122.31 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 379331 0 0 0 112146 85 0 0 25 0 1 0 287179311 1589243904 377021 33554432000 4194304 4263880 140733891895264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 387999 377021 247 17 0 385172 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1551996

[startup+1182.3 s]
/proc/loadavg: 4.04 3.95 3.52 5/190 12924
/proc/meminfo: memFree=16689024/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1592660 CPUtime=1182.31 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 389117 0 0 0 118144 87 0 0 25 0 1 0 287179311 1630883840 386807 33554432000 4194304 4263880 140733891895264 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 398165 386807 247 17 0 395338 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1592660

[startup+1242.3 s]
/proc/loadavg: 4.01 3.96 3.55 5/190 12925
/proc/meminfo: memFree=16458488/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1626152 CPUtime=1242.31 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 397251 0 0 0 124142 89 0 0 25 0 1 0 287179311 1665179648 394941 33554432000 4194304 4263880 140733891895264 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 406538 394941 247 17 0 403711 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1626152



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.57 5/190 12927
/proc/meminfo: memFree=16255968/32950928 swapFree=67111528/67111528
[pid=12853] ppid=12851 vsize=1669724 CPUtime=1300.01 cores=4,6
/proc/12853/stat : 12853 (umsat) R 12851 12853 11795 0 -1 4202496 407870 0 0 0 129910 91 0 0 25 0 1 0 287179311 1709797376 405560 33554432000 4194304 4263880 140733891895264 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12853/statm: 417431 405560 247 17 0 414604 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1669724

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): 1300.07
CPU time (s): 1300.09
CPU user time (s): 1299.11
CPU system time (s): 0.977851
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1669724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.11
system time used= 0.977851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 407870
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= 791

runsolver used 2.00569 second user time and 5.09922 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-02 16:50:05
IDJOB=3171366
IDBENCH=82584
IDSOLVER=1582
FILE ID=node122/3171366-1301755805
RUNJOBID= node122-1301755805-12838
PBS_JOBID= 12841015
Free space on /tmp= 71956 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S38529837-091-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171366-1301755805/watcher-3171366-1301755805 -o /tmp/evaluation-result-3171366-1301755805/solver-3171366-1301755805 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171366-1301755805.cnf

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

MD5SUM BENCH= cf967108532c9cfea4028aa361399380
RANDOM SEED=1936491082

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22286472 kB
Buffers:        344580 kB
Cached:        9997484 kB
SwapCached:          0 kB
Active:        6777240 kB
Inactive:      3631304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22286472 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5132 kB
Writeback:           0 kB
AnonPages:       66504 kB
Mapped:          14808 kB
Slab:           192004 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   193196 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= 71936 MiB
End job on node122 at 2011-04-02 17:11:47