Trace number 3171340

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) 1300.12 1300.09

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S913491256-073-UNKNOWN.cnf
MD5SUM785309e098f4d0ba8da3027c8426e931
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.957
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
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-3171340-1301755590/watcher-3171340-1301755590 -o /tmp/evaluation-result-3171340-1301755590/solver-3171340-1301755590 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171340-1301755590.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: 0.92 1.44 2.60 4/182 16516
/proc/meminfo: memFree=21680076/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=11644 CPUtime=0 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 287158616 11923456 293 33554432000 4194304 4263880 140734618761600 18446744073709551615 46990440208109 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 2911 293 240 17 0 84 0

[startup+0.0161631 s]
/proc/loadavg: 0.92 1.44 2.60 4/182 16516
/proc/meminfo: memFree=21680076/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=11908 CPUtime=0.01 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4194304 402 0 0 0 1 0 0 0 18 0 1 0 287158616 12193792 339 33554432000 4194304 4263880 140734618761600 18446744073709551615 46990440351090 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 2977 339 240 17 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11908

[startup+0.101172 s]
/proc/loadavg: 0.92 1.44 2.60 4/182 16516
/proc/meminfo: memFree=21680076/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=13340 CPUtime=0.09 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4194304 869 0 0 0 9 0 0 0 18 0 1 0 287158616 13660160 660 33554432000 4194304 4263880 140734618761600 18446744073709551615 274664497645 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 3335 660 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.301135 s]
/proc/loadavg: 0.92 1.44 2.60 4/182 16516
/proc/meminfo: memFree=21680076/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=15164 CPUtime=0.29 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4194304 1575 0 0 0 29 0 0 0 18 0 1 0 287158616 15527936 1173 33554432000 4194304 4263880 140734618761600 18446744073709551615 46990440465177 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 3791 1173 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.701047 s]
/proc/loadavg: 0.92 1.44 2.60 4/182 16516
/proc/meminfo: memFree=21680076/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=35972 CPUtime=0.69 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 7582 0 0 0 69 0 0 0 18 0 1 0 287158616 36835328 6056 33554432000 4194304 4263880 140734618761600 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 8993 6056 247 17 0 6166 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35972

[startup+1.50091 s]
/proc/loadavg: 1.17 1.49 2.61 6/188 16522
/proc/meminfo: memFree=21606316/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=35972 CPUtime=1.49 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 7582 0 0 0 149 0 0 0 20 0 1 0 287158616 36835328 6056 33554432000 4194304 4263880 140734618761600 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 8993 6056 247 17 0 6166 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35972

[startup+3.10064 s]
/proc/loadavg: 1.17 1.49 2.61 6/188 16522
/proc/meminfo: memFree=21599132/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=36236 CPUtime=3.09 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 7641 0 0 0 309 0 0 0 25 0 1 0 287158616 37105664 6115 33554432000 4194304 4263880 140734618761600 18446744073709551615 4205907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 9059 6115 247 17 0 6232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36236

[startup+6.3011 s]
/proc/loadavg: 1.55 1.56 2.62 6/188 16522
/proc/meminfo: memFree=21573468/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=41556 CPUtime=6.29 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 8982 0 0 0 628 1 0 0 25 0 1 0 287158616 42553344 7456 33554432000 4194304 4263880 140734618761600 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 10389 7456 247 17 0 7562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41556

[startup+12.701 s]
/proc/loadavg: 1.75 1.60 2.63 6/188 16524
/proc/meminfo: memFree=21505916/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=56268 CPUtime=12.69 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 12615 0 0 0 1267 2 0 0 25 0 1 0 287158616 57618432 11089 33554432000 4194304 4263880 140734618761600 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 14067 11089 247 17 0 11240 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56268

[startup+25.5008 s]
/proc/loadavg: 2.09 1.68 2.64 6/188 16524
/proc/meminfo: memFree=21380796/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=85184 CPUtime=25.49 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 19707 0 0 0 2545 4 0 0 25 0 1 0 287158616 87228416 18181 33554432000 4194304 4263880 140734618761600 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 21296 18181 247 17 0 18469 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 85184

[startup+51.1003 s]
/proc/loadavg: 2.84 1.90 2.69 6/188 16524
/proc/meminfo: memFree=21145516/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=149888 CPUtime=51.09 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 35573 0 0 0 5100 9 0 0 25 0 1 0 287158616 153485312 34047 33554432000 4194304 4263880 140734618761600 18446744073709551615 4206237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 37472 34049 247 17 0 34645 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 149888

[startup+102.306 s]
/proc/loadavg: 3.50 2.22 2.75 6/188 16526
/proc/meminfo: memFree=20697752/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=328512 CPUtime=102.29 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 78364 0 0 0 10213 16 0 0 25 0 1 0 287158616 336396288 76838 33554432000 4194304 4263880 140734618761600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 82128 76838 247 17 0 79301 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 328512

[startup+162.301 s]
/proc/loadavg: 3.81 2.54 2.83 6/188 16528
/proc/meminfo: memFree=20188960/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=505292 CPUtime=162.29 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 120310 0 0 0 16206 23 0 0 25 0 1 0 287158616 517419008 118784 33554432000 4194304 4263880 140734618761600 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 126323 118784 247 17 0 123496 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 505292

[startup+222.301 s]
/proc/loadavg: 3.93 2.80 2.90 6/188 16528
/proc/meminfo: memFree=19769572/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=651620 CPUtime=222.29 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 155662 0 0 0 22198 31 0 0 25 0 1 0 287158616 667258880 154136 33554432000 4194304 4263880 140734618761600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 162905 154136 247 17 0 160078 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 651620

[startup+282.301 s]
/proc/loadavg: 3.97 3.02 2.96 6/188 16530
/proc/meminfo: memFree=19423720/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=818660 CPUtime=282.29 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 191227 0 0 0 28189 40 0 0 25 0 1 0 287158616 838307840 189701 33554432000 4194304 4263880 140734618761600 18446744073709551615 4205710 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 204665 189701 247 17 0 201838 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 818660

[startup+342.301 s]
/proc/loadavg: 3.99 3.20 3.03 6/188 16532
/proc/meminfo: memFree=19080596/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=955688 CPUtime=342.3 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 222825 0 0 0 34184 46 0 0 25 0 1 0 287158616 978624512 221299 33554432000 4194304 4263880 140734618761600 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 238922 221299 247 17 0 236095 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 955688

[startup+402.3 s]
/proc/loadavg: 3.99 3.34 3.08 6/188 16534
/proc/meminfo: memFree=18757564/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=1085092 CPUtime=402.3 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 252704 0 0 0 40178 52 0 0 25 0 1 0 287158616 1111134208 251178 33554432000 4194304 4263880 140734618761600 18446744073709551615 4205849 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 271273 251178 247 17 0 268446 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1085092

[startup+462.301 s]
/proc/loadavg: 3.99 3.46 3.14 6/188 16536
/proc/meminfo: memFree=18437872/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=1179640 CPUtime=462.3 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 274795 0 0 0 46174 56 0 0 25 0 1 0 287158616 1207951360 273269 33554432000 4194304 4263880 140734618761600 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 294910 273269 247 17 0 292083 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1179640

[startup+522.301 s]
/proc/loadavg: 4.07 3.57 3.20 6/188 16536
/proc/meminfo: memFree=18144848/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=1289568 CPUtime=522.3 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 301315 0 0 0 52168 62 0 0 25 0 1 0 287158616 1320517632 299789 33554432000 4194304 4263880 140734618761600 18446744073709551615 4205907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 322392 299789 247 17 0 319565 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1289568

[startup+582.301 s]
/proc/loadavg: 4.07 3.66 3.25 5/188 16538
/proc/meminfo: memFree=17895836/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=1386196 CPUtime=582.3 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 324699 0 0 0 58163 67 0 0 25 0 1 0 287158616 1419464704 323173 33554432000 4194304 4263880 140734618761600 18446744073709551615 4206263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 346549 323173 247 17 0 343722 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1386196

[startup+642.301 s]
/proc/loadavg: 4.02 3.72 3.29 6/188 16540
/proc/meminfo: memFree=17672248/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=1463164 CPUtime=642.31 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 343594 0 0 0 64159 72 0 0 25 0 1 0 287158616 1498279936 342068 33554432000 4194304 4263880 140734618761600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 365791 342068 247 17 0 362964 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1463164

[startup+702.3 s]
/proc/loadavg: 4.01 3.77 3.33 6/188 16542
/proc/meminfo: memFree=17467992/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=1546520 CPUtime=702.31 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 362947 0 0 0 70155 76 0 0 25 0 1 0 287158616 1583636480 361421 33554432000 4194304 4263880 140734618761600 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 386630 361421 247 17 0 383803 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1546520

[startup+762.307 s]
/proc/loadavg: 4.05 3.82 3.38 6/188 16544
/proc/meminfo: memFree=17290280/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=1604128 CPUtime=762.31 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 376499 0 0 0 76153 78 0 0 25 0 1 0 287158616 1642627072 374973 33554432000 4194304 4263880 140734618761600 18446744073709551615 4206374 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 401032 374973 247 17 0 398205 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1604128

[startup+822.3 s]
/proc/loadavg: 4.02 3.85 3.41 6/188 16544
/proc/meminfo: memFree=17104388/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=1649120 CPUtime=822.3 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 387384 0 0 0 82150 80 0 0 25 0 1 0 287158616 1688698880 385858 33554432000 4194304 4263880 140734618761600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 412280 385858 247 17 0 409453 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1649120

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.45 6/188 16555
/proc/meminfo: memFree=16899836/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=1728756 CPUtime=882.31 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 406959 0 0 0 88146 85 0 0 25 0 1 0 287158616 1770246144 405433 33554432000 4194304 4263880 140734618761600 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 432189 405433 247 17 0 429362 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1728756

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.48 6/188 16557
/proc/meminfo: memFree=16652692/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=1798816 CPUtime=942.31 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 424053 0 0 0 94143 88 0 0 25 0 1 0 287158616 1841987584 422527 33554432000 4194304 4263880 140734618761600 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 449704 422527 247 17 0 446877 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1798816

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.51 5/188 16559
/proc/meminfo: memFree=16370828/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=1866968 CPUtime=1002.31 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 440396 0 0 0 100141 90 0 0 25 0 1 0 287158616 1911775232 438870 33554432000 4194304 4263880 140734618761600 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 466742 438870 247 17 0 463915 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1866968

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.54 6/188 16561
/proc/meminfo: memFree=16148096/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=1932108 CPUtime=1062.31 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 456349 0 0 0 106137 94 0 0 25 0 1 0 287158616 1978478592 454823 33554432000 4194304 4263880 140734618761600 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 483027 454823 247 17 0 480200 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1932108

[startup+1122.3 s]
/proc/loadavg: 4.07 3.95 3.57 6/188 16561
/proc/meminfo: memFree=15913352/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=2017280 CPUtime=1122.31 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 475068 0 0 0 112133 98 0 0 25 0 1 0 287158616 2065694720 473542 33554432000 4194304 4263880 140734618761600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 504320 473542 247 17 0 501493 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2017280

[startup+1182.3 s]
/proc/loadavg: 4.06 3.97 3.60 6/188 16566
/proc/meminfo: memFree=15696304/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=2093268 CPUtime=1182.31 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 493775 0 0 0 118129 102 0 0 25 0 1 0 287158616 2143506432 491224 33554432000 4194304 4263880 140734618761600 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 523317 491224 247 17 0 520490 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2093268

[startup+1242.31 s]
/proc/loadavg: 4.02 3.97 3.62 5/188 16568
/proc/meminfo: memFree=15505560/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=2156684 CPUtime=1242.32 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 509106 0 0 0 124127 105 0 0 25 0 1 0 287158616 2208444416 506555 33554432000 4194304 4263880 140734618761600 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 539171 506555 247 17 0 536344 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2156684



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 3.99 3.65 5/186 16571
/proc/meminfo: memFree=15757768/32951132 swapFree=67111528/67111528
[pid=16514] ppid=16510 vsize=2212108 CPUtime=1300.03 cores=4,6
/proc/16514/stat : 16514 (umsat) R 16510 16514 15364 0 -1 4202496 522482 0 0 0 129895 108 0 0 25 0 1 0 287158616 2265198592 519931 33554432000 4194304 4263880 140734618761600 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16514/statm: 553027 519931 247 17 0 550200 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2212108

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): 1300.12
CPU user time (s): 1298.95
CPU system time (s): 1.16282
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2212108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.95
system time used= 1.16282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 522482
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= 59
involuntary context switches= 706

runsolver used 2.24966 second user time and 5.05623 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 16:46:30
IDJOB=3171340
IDBENCH=82558
IDSOLVER=1582
FILE ID=node131/3171340-1301755590
RUNJOBID= node131-1301755589-16480
PBS_JOBID= 12841006
Free space on /tmp= 71648 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S913491256-073-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171340-1301755590/watcher-3171340-1301755590 -o /tmp/evaluation-result-3171340-1301755590/solver-3171340-1301755590 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171340-1301755590.cnf

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

MD5SUM BENCH= 785309e098f4d0ba8da3027c8426e931
RANDOM SEED=758811519

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21680512 kB
Buffers:        352328 kB
Cached:       10587720 kB
SwapCached:          0 kB
Active:        6805840 kB
Inactive:      4201740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21680512 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16368 kB
Writeback:           0 kB
AnonPages:       67596 kB
Mapped:          15224 kB
Slab:           199656 kB
PageTables:       4984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   214772 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71644 MiB
End job on node131 at 2011-04-02 17:08:12