Trace number 3171347

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) 1300.11 1300.09

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S845438593-067-UNKNOWN.cnf
MD5SUM3b06c2c5c22c8501e021c8b11d20bcd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1042.77
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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-3171347-1301755659/watcher-3171347-1301755659 -o /tmp/evaluation-result-3171347-1301755659/solver-3171347-1301755659 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171347-1301755659.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: 1.18 2.05 2.98 4/189 17014
/proc/meminfo: memFree=21991204/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=11644 CPUtime=0 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4194304 355 0 0 0 0 0 0 0 21 0 1 0 267981780 11923456 293 33554432000 4194304 4263880 140733796296816 18446744073709551615 4236811 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 2911 293 240 17 0 84 0

[startup+0.065576 s]
/proc/loadavg: 1.18 2.05 2.98 4/189 17014
/proc/meminfo: memFree=21991204/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=12428 CPUtime=0.06 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4194304 598 0 0 0 6 0 0 0 21 0 1 0 267981780 12726272 487 33554432000 4194304 4263880 140733796296816 18446744073709551615 48004118303408 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 3107 487 241 17 0 280 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12428

[startup+0.100568 s]
/proc/loadavg: 1.18 2.05 2.98 4/189 17014
/proc/meminfo: memFree=21991204/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=13340 CPUtime=0.09 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4194304 866 0 0 0 9 0 0 0 21 0 1 0 267981780 13660160 658 33554432000 4194304 4263880 140733796296816 18446744073709551615 233509953456 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 3335 658 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300534 s]
/proc/loadavg: 1.18 2.05 2.98 4/189 17014
/proc/meminfo: memFree=21991204/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=15164 CPUtime=0.29 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4194304 1571 0 0 0 29 0 0 0 22 0 1 0 267981780 15527936 1170 33554432000 4194304 4263880 140733796296816 18446744073709551615 233509955801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 3791 1170 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700473 s]
/proc/loadavg: 1.18 2.05 2.98 4/189 17014
/proc/meminfo: memFree=21991204/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=25976 CPUtime=0.69 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4194304 4756 0 0 0 69 0 0 0 23 0 1 0 267981780 26599424 3201 33554432000 4194304 4263880 140733796296816 18446744073709551615 48004118091595 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 6494 3201 241 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50032 s]
/proc/loadavg: 1.18 2.05 2.98 5/190 17015
/proc/meminfo: memFree=21941472/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=45780 CPUtime=1.49 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 10606 0 0 0 149 0 0 0 25 0 1 0 267981780 46878720 8066 33554432000 4194304 4263880 140733796296816 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 11445 8066 247 17 0 8618 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45780

[startup+3.10103 s]
/proc/loadavg: 1.41 2.09 2.98 5/190 17015
/proc/meminfo: memFree=21924724/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=45780 CPUtime=3.09 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 10606 0 0 0 309 0 0 0 25 0 1 0 267981780 46878720 8066 33554432000 4194304 4263880 140733796296816 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 11445 8066 247 17 0 8618 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45780

[startup+6.30047 s]
/proc/loadavg: 1.41 2.09 2.98 5/190 17015
/proc/meminfo: memFree=21889136/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=46440 CPUtime=6.29 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 10755 0 0 0 629 0 0 0 25 0 1 0 267981780 47554560 8215 33554432000 4194304 4263880 140733796296816 18446744073709551615 4224808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 11610 8215 247 17 0 8783 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46440

[startup+12.7003 s]
/proc/loadavg: 1.81 2.15 2.99 5/190 17015
/proc/meminfo: memFree=21829388/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=56176 CPUtime=12.69 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 13145 0 0 0 1268 1 0 0 25 0 1 0 267981780 57524224 10605 33554432000 4194304 4263880 140733796296816 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 14044 10605 247 17 0 11217 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56176

[startup+25.501 s]
/proc/loadavg: 2.14 2.21 3.00 5/190 17015
/proc/meminfo: memFree=21740496/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=80224 CPUtime=25.48 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 18924 0 0 0 2545 3 0 0 25 0 1 0 267981780 82149376 16384 33554432000 4194304 4263880 140733796296816 18446744073709551615 4211560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 20056 16384 247 17 0 17229 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 80224

[startup+51.1004 s]
/proc/loadavg: 2.85 2.37 3.03 5/190 17016
/proc/meminfo: memFree=21588916/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=138576 CPUtime=51.09 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 33080 0 0 0 5103 6 0 0 25 0 1 0 267981780 141901824 30540 33554432000 4194304 4263880 140733796296816 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 34644 30540 247 17 0 31817 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138576

[startup+102.306 s]
/proc/loadavg: 3.54 2.64 3.09 5/190 17018
/proc/meminfo: memFree=21454856/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=242520 CPUtime=102.29 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 58300 0 0 0 10217 12 0 0 25 0 1 0 267981780 248340480 55760 33554432000 4194304 4263880 140733796296816 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 60630 55760 247 17 0 57803 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 242520

[startup+162.3 s]
/proc/loadavg: 3.83 2.88 3.14 5/190 17019
/proc/meminfo: memFree=21247880/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=391700 CPUtime=162.29 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 93668 0 0 0 16209 20 0 0 25 0 1 0 267981780 401100800 91128 33554432000 4194304 4263880 140733796296816 18446744073709551615 4244144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 97925 91128 247 17 0 95098 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 391700

[startup+222.301 s]
/proc/loadavg: 3.93 3.08 3.19 5/190 17021
/proc/meminfo: memFree=21063340/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=519972 CPUtime=222.29 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 124328 0 0 0 22202 27 0 0 25 0 1 0 267981780 532451328 121788 33554432000 4194304 4263880 140733796296816 18446744073709551615 4242537 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 129993 121788 248 17 0 127166 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 519972

[startup+282.301 s]
/proc/loadavg: 3.97 3.25 3.24 5/190 17022
/proc/meminfo: memFree=20898528/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=655052 CPUtime=282.29 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 155631 0 0 0 28196 33 0 0 25 0 1 0 267981780 670773248 153091 33554432000 4194304 4263880 140733796296816 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 163763 153091 248 17 0 160936 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 655052

[startup+342.301 s]
/proc/loadavg: 3.99 3.38 3.29 5/190 17024
/proc/meminfo: memFree=20749448/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=787284 CPUtime=342.29 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 186840 0 0 0 34189 40 0 0 25 0 1 0 267981780 806178816 184300 33554432000 4194304 4263880 140733796296816 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 196821 184300 248 17 0 193994 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 787284

[startup+402.3 s]
/proc/loadavg: 3.99 3.49 3.33 5/190 17025
/proc/meminfo: memFree=20591068/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=886320 CPUtime=402.29 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 211015 0 0 0 40182 47 0 0 25 0 1 0 267981780 907591680 208475 33554432000 4194304 4263880 140733796296816 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 221580 208475 248 17 0 218753 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 886320

[startup+462.301 s]
/proc/loadavg: 3.99 3.58 3.37 5/190 17027
/proc/meminfo: memFree=20455876/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=969344 CPUtime=462.29 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 230902 0 0 0 46178 51 0 0 25 0 1 0 267981780 992608256 228362 33554432000 4194304 4263880 140733796296816 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 242336 228362 248 17 0 239509 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 969344

[startup+522.301 s]
/proc/loadavg: 3.99 3.65 3.40 5/190 17029
/proc/meminfo: memFree=20331344/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=1085016 CPUtime=522.3 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 258038 0 0 0 52173 57 0 0 25 0 1 0 267981780 1111056384 255498 33554432000 4194304 4263880 140733796296816 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 271254 255498 248 17 0 268427 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1085016

[startup+582.301 s]
/proc/loadavg: 3.99 3.71 3.44 5/190 17030
/proc/meminfo: memFree=20251456/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=1166572 CPUtime=582.3 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 277262 0 0 0 58169 61 0 0 25 0 1 0 267981780 1194569728 274722 33554432000 4194304 4263880 140733796296816 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 291643 274722 248 17 0 288816 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1166572

[startup+642.3 s]
/proc/loadavg: 4.04 3.78 3.47 5/190 17032
/proc/meminfo: memFree=20157196/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=1264264 CPUtime=642.31 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 300340 0 0 0 64163 68 0 0 25 0 1 0 267981780 1294606336 297800 33554432000 4194304 4263880 140733796296816 18446744073709551615 4244234 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 316066 297800 248 17 0 313239 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1264264

[startup+702.301 s]
/proc/loadavg: 4.01 3.82 3.50 5/190 17034
/proc/meminfo: memFree=20030316/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=1360068 CPUtime=702.3 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 322462 0 0 0 70157 73 0 0 25 0 1 0 267981780 1392709632 319922 33554432000 4194304 4263880 140733796296816 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 340017 319922 248 17 0 337190 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1360068

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.53 5/190 17035
/proc/meminfo: memFree=19912500/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=1464508 CPUtime=762.3 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 346761 0 0 0 76153 77 0 0 25 0 1 0 267981780 1499656192 344221 33554432000 4194304 4263880 140733796296816 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 366127 344221 248 17 0 363300 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1464508

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.56 5/190 17046
/proc/meminfo: memFree=19797852/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=1567228 CPUtime=822.3 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 371527 0 0 0 82147 83 0 0 25 0 1 0 267981780 1604841472 368987 33554432000 4194304 4263880 140733796296816 18446744073709551615 4205878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 391807 368987 248 17 0 388980 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1567228

[startup+882.3 s]
/proc/loadavg: 4.00 3.89 3.58 5/190 17047
/proc/meminfo: memFree=19671976/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=1679632 CPUtime=882.3 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 397081 0 0 0 88143 87 0 0 25 0 1 0 267981780 1719943168 394541 33554432000 4194304 4263880 140733796296816 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 419908 394541 248 17 0 417081 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1679632

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 3.61 5/190 17049
/proc/meminfo: memFree=19544348/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=1775236 CPUtime=942.31 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 419188 0 0 0 94139 92 0 0 25 0 1 0 267981780 1817841664 416648 33554432000 4194304 4263880 140733796296816 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 443809 416648 248 17 0 440982 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1775236

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.63 5/190 17051
/proc/meminfo: memFree=19405304/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=1865792 CPUtime=1002.31 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 440923 0 0 0 100134 97 0 0 25 0 1 0 267981780 1910571008 438383 33554432000 4194304 4263880 140733796296816 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 466448 438383 248 17 0 463621 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1865792

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.65 5/190 17052
/proc/meminfo: memFree=19295548/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=1941036 CPUtime=1062.31 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 459135 0 0 0 106130 101 0 0 25 0 1 0 267981780 1987620864 456595 33554432000 4194304 4263880 140733796296816 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 485259 456595 248 17 0 482432 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1941036

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.67 5/190 17054
/proc/meminfo: memFree=19230908/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=2007596 CPUtime=1122.31 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 474939 0 0 0 112127 104 0 0 25 0 1 0 267981780 2055778304 472399 33554432000 4194304 4263880 140733796296816 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 501899 472399 248 17 0 499072 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2007596

[startup+1182.3 s]
/proc/loadavg: 4.06 3.97 3.69 5/190 17055
/proc/meminfo: memFree=19172240/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=2068516 CPUtime=1182.31 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 489336 0 0 0 118125 106 0 0 25 0 1 0 267981780 2118160384 486795 33554432000 4194304 4263880 140733796296816 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 517129 486795 248 17 0 514302 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2068516

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.71 5/190 17057
/proc/meminfo: memFree=19079460/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=2167080 CPUtime=1242.32 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 511588 0 0 0 124121 111 0 0 25 0 1 0 267981780 2219089920 509047 33554432000 4194304 4263880 140733796296816 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 541770 509047 248 17 0 538943 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2167080



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.97 3.72 2/184 17061
/proc/meminfo: memFree=19855104/32951124 swapFree=67111528/67111528
[pid=17014] ppid=17012 vsize=2284660 CPUtime=1300.02 cores=4,6
/proc/17014/stat : 17014 (umsat) R 17012 17014 15854 0 -1 4202496 537915 0 0 0 129886 116 0 0 25 0 1 0 267981780 2339491840 535374 33554432000 4194304 4263880 140733796296816 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17014/statm: 571165 535374 248 17 0 568338 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2284660

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): 1300.09
CPU time (s): 1300.11
CPU user time (s): 1298.87
CPU system time (s): 1.24381
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2284660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.87
system time used= 1.24381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 537915
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= 748

runsolver used 2.29665 second user time and 4.80627 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 16:47:39
IDJOB=3171347
IDBENCH=82565
IDSOLVER=1582
FILE ID=node145/3171347-1301755659
RUNJOBID= node145-1301755659-16973
PBS_JOBID= 12840994
Free space on /tmp= 72348 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S845438593-067-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171347-1301755659/watcher-3171347-1301755659 -o /tmp/evaluation-result-3171347-1301755659/solver-3171347-1301755659 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171347-1301755659.cnf

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

MD5SUM BENCH= 3b06c2c5c22c8501e021c8b11d20bcd0
RANDOM SEED=163240379

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21991244 kB
Buffers:        357812 kB
Cached:       10268236 kB
SwapCached:          0 kB
Active:        6846452 kB
Inactive:      3856292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21991244 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14556 kB
Writeback:           0 kB
AnonPages:       76692 kB
Mapped:          15344 kB
Slab:           192676 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   261708 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= 72356 MiB
End job on node145 at 2011-04-02 17:09:21