Trace number 3171323

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) 1300.08 1300.1

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S1368340883-085-UNKNOWN.cnf
MD5SUMc6eeff67aa308a86267a5f4d04512b40
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark50.5953
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-3171323-1301755361/watcher-3171323-1301755361 -o /tmp/evaluation-result-3171323-1301755361/solver-3171323-1301755361 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171323-1301755361.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: 1.29 2.35 3.16 4/189 24453
/proc/meminfo: memFree=20892644/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=11644 CPUtime=0 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4194304 356 0 0 0 0 0 0 0 20 0 1 0 365766550 11923456 293 33554432000 4194304 4263880 140735575789248 18446744073709551615 47029457927323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 2911 293 240 17 0 84 0

[startup+0.090433 s]
/proc/loadavg: 1.29 2.35 3.16 4/189 24453
/proc/meminfo: memFree=20892644/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=13340 CPUtime=0.08 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4194304 854 0 0 0 8 0 0 0 20 0 1 0 365766550 13660160 645 33554432000 4194304 4263880 140735575789248 18446744073709551615 47029457927323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 3335 645 241 17 0 508 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13340

[startup+0.100429 s]
/proc/loadavg: 1.29 2.35 3.16 4/189 24453
/proc/meminfo: memFree=20892644/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=13340 CPUtime=0.09 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4194304 867 0 0 0 9 0 0 0 20 0 1 0 365766550 13660160 658 33554432000 4194304 4263880 140735575789248 18446744073709551615 47029457701369 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 3335 658 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300417 s]
/proc/loadavg: 1.29 2.35 3.16 4/189 24453
/proc/meminfo: memFree=20892644/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=15164 CPUtime=0.29 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4194304 1571 0 0 0 29 0 0 0 21 0 1 0 365766550 15527936 1169 33554432000 4194304 4263880 140735575789248 18446744073709551615 47029457872055 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 3791 1169 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700344 s]
/proc/loadavg: 1.29 2.35 3.16 4/189 24453
/proc/meminfo: memFree=20892644/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=25976 CPUtime=0.69 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4194304 4757 0 0 0 69 0 0 0 22 0 1 0 365766550 26599424 3201 33554432000 4194304 4263880 140735575789248 18446744073709551615 252458065664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 6494 3201 241 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50021 s]
/proc/loadavg: 1.29 2.35 3.16 5/190 24454
/proc/meminfo: memFree=20829644/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=46164 CPUtime=1.49 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 10608 0 0 0 149 0 0 0 25 0 1 0 365766550 47271936 8067 33554432000 4194304 4263880 140735575789248 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 11541 8067 247 17 0 8714 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46164

[startup+3.1009 s]
/proc/loadavg: 1.29 2.35 3.16 5/190 24454
/proc/meminfo: memFree=20817864/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=46164 CPUtime=3.09 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 10608 0 0 0 309 0 0 0 25 0 1 0 365766550 47271936 8067 33554432000 4194304 4263880 140735575789248 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 11541 8067 247 17 0 8714 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46164

[startup+6.30033 s]
/proc/loadavg: 1.51 2.37 3.16 5/190 24455
/proc/meminfo: memFree=20791072/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=46848 CPUtime=6.29 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 10774 0 0 0 629 0 0 0 25 0 1 0 365766550 47972352 8233 33554432000 4194304 4263880 140735575789248 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 11712 8233 247 17 0 8885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46848

[startup+12.7011 s]
/proc/loadavg: 1.71 2.40 3.17 5/190 24455
/proc/meminfo: memFree=20734532/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=57652 CPUtime=12.69 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 13425 0 0 0 1268 1 0 0 25 0 1 0 365766550 59035648 10884 33554432000 4194304 4263880 140735575789248 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 14413 10884 247 17 0 11586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57652

[startup+25.5007 s]
/proc/loadavg: 2.21 2.48 3.18 5/190 24455
/proc/meminfo: memFree=20646756/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=80380 CPUtime=25.49 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 18978 0 0 0 2546 3 0 0 25 0 1 0 365766550 82309120 16437 33554432000 4194304 4263880 140735575789248 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 20095 16437 247 17 0 17268 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80380

[startup+51.101 s]
/proc/loadavg: 2.82 2.60 3.20 5/190 24456
/proc/meminfo: memFree=20478556/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=144540 CPUtime=51.09 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 34249 0 0 0 5102 7 0 0 25 0 1 0 365766550 148008960 31708 33554432000 4194304 4263880 140735575789248 18446744073709551615 4211744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 36135 31708 247 17 0 33308 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 144540

[startup+102.306 s]
/proc/loadavg: 3.49 2.81 3.24 5/190 24457
/proc/meminfo: memFree=20185660/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=271468 CPUtime=102.29 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 64888 0 0 0 10216 13 0 0 25 0 1 0 365766550 277983232 62347 33554432000 4194304 4263880 140735575789248 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 67867 62347 247 17 0 65040 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 271468

[startup+162.3 s]
/proc/loadavg: 3.81 3.03 3.28 5/190 24459
/proc/meminfo: memFree=19917184/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=414556 CPUtime=162.29 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 99085 0 0 0 16208 21 0 0 25 0 1 0 365766550 424505344 96544 33554432000 4194304 4263880 140735575789248 18446744073709551615 4242540 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 103639 96544 247 17 0 100812 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 414556

[startup+222.301 s]
/proc/loadavg: 3.98 3.22 3.33 5/190 24460
/proc/meminfo: memFree=19626140/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=555208 CPUtime=222.29 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 132511 0 0 0 22201 28 0 0 25 0 1 0 365766550 568532992 129970 33554432000 4194304 4263880 140735575789248 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 138802 129970 247 17 0 135975 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 555208

[startup+282.301 s]
/proc/loadavg: 3.99 3.36 3.37 5/190 24462
/proc/meminfo: memFree=19305212/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=791412 CPUtime=282.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 179663 0 0 0 28191 37 0 0 25 0 1 0 365766550 810405888 177122 33554432000 4194304 4263880 140735575789248 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 197853 177122 247 17 0 195026 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 791412

[startup+342.301 s]
/proc/loadavg: 3.99 3.47 3.41 5/190 24463
/proc/meminfo: memFree=19058576/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=908924 CPUtime=342.29 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 207793 0 0 0 34184 45 0 0 25 0 1 0 365766550 930738176 205252 33554432000 4194304 4263880 140735575789248 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 227231 205252 247 17 0 224404 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 908924

[startup+402.301 s]
/proc/loadavg: 3.99 3.56 3.44 5/190 24465
/proc/meminfo: memFree=18847624/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=1049848 CPUtime=402.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 240417 0 0 0 40177 51 0 0 25 0 1 0 365766550 1075044352 237876 33554432000 4194304 4263880 140735575789248 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 262462 237876 247 17 0 259635 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1049848

[startup+462.3 s]
/proc/loadavg: 4.03 3.65 3.48 5/190 24467
/proc/meminfo: memFree=18643376/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=1167244 CPUtime=462.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 268208 0 0 0 46172 56 0 0 25 0 1 0 365766550 1195257856 265667 33554432000 4194304 4263880 140735575789248 18446744073709551615 4206237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 291811 265667 247 17 0 288984 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 1167244

[startup+522.3 s]
/proc/loadavg: 4.01 3.71 3.51 5/190 24468
/proc/meminfo: memFree=18424376/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=1322704 CPUtime=522.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 303154 0 0 0 52164 64 0 0 25 0 1 0 365766550 1354448896 300613 33554432000 4194304 4263880 140735575789248 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 330676 300613 247 17 0 327849 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1322704

[startup+582.301 s]
/proc/loadavg: 4.00 3.76 3.54 5/190 24470
/proc/meminfo: memFree=18244932/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=1433808 CPUtime=582.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 328483 0 0 0 58159 69 0 0 25 0 1 0 365766550 1468219392 325942 33554432000 4194304 4263880 140735575789248 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 358452 325942 247 17 0 355625 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 1433808

[startup+642.301 s]
/proc/loadavg: 4.00 3.80 3.56 5/190 24471
/proc/meminfo: memFree=18043160/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=1537880 CPUtime=642.29 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 353002 0 0 0 64156 73 0 0 25 0 1 0 365766550 1574789120 350461 33554432000 4194304 4263880 140735575789248 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 384470 350461 247 17 0 381643 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 1537880

[startup+702.301 s]
/proc/loadavg: 4.00 3.84 3.58 5/190 24473
/proc/meminfo: memFree=17895200/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=1623288 CPUtime=702.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 372948 0 0 0 70151 77 0 0 25 0 1 0 365766550 1662246912 370407 33554432000 4194304 4263880 140735575789248 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 405822 370407 247 17 0 402995 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 1623288

[startup+762.307 s]
/proc/loadavg: 4.00 3.86 3.61 5/190 24475
/proc/meminfo: memFree=17750104/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=1686028 CPUtime=762.29 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 388171 0 0 0 76147 82 0 0 25 0 1 0 365766550 1726492672 385630 33554432000 4194304 4263880 140735575789248 18446744073709551615 252457724275 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 421507 385630 247 17 0 418680 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 1686028

[startup+822.3 s]
/proc/loadavg: 4.10 3.92 3.64 5/190 24476
/proc/meminfo: memFree=17575740/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=1776356 CPUtime=822.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 409784 0 0 0 82142 86 0 0 25 0 1 0 365766550 1818988544 407243 33554432000 4194304 4263880 140735575789248 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 444089 407243 247 17 0 441262 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 1776356

[startup+882.3 s]
/proc/loadavg: 4.04 3.93 3.66 5/190 24478
/proc/meminfo: memFree=17442920/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=1852912 CPUtime=882.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 428144 0 0 0 88138 90 0 0 25 0 1 0 365766550 1897381888 425603 33554432000 4194304 4263880 140735575789248 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 463228 425603 247 17 0 460401 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 1852912

[startup+942.301 s]
/proc/loadavg: 4.01 3.94 3.68 5/190 24479
/proc/meminfo: memFree=17334772/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=1905764 CPUtime=942.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 440921 0 0 0 94135 93 0 0 25 0 1 0 365766550 1951502336 438380 33554432000 4194304 4263880 140735575789248 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 476441 438380 247 17 0 473614 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 1905764

[startup+1002.3 s]
/proc/loadavg: 4.05 3.96 3.70 5/190 24481
/proc/meminfo: memFree=17229096/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=1968428 CPUtime=1002.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 455905 0 0 0 100132 96 0 0 25 0 1 0 365766550 2015670272 453364 33554432000 4194304 4263880 140735575789248 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 492107 453364 247 17 0 489280 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 1968428

[startup+1062.3 s]
/proc/loadavg: 4.02 3.97 3.72 5/190 24483
/proc/meminfo: memFree=17051384/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=2086016 CPUtime=1062.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 482280 0 0 0 106126 102 0 0 25 0 1 0 365766550 2136080384 479739 33554432000 4194304 4263880 140735575789248 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 521504 479739 247 17 0 518677 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 2086016

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 24493
/proc/meminfo: memFree=16866204/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=2214344 CPUtime=1122.27 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 512971 0 0 0 112121 106 0 0 25 0 1 0 365766550 2267488256 510430 33554432000 4194304 4263880 140735575789248 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 553586 510430 247 17 0 550759 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 2214344

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 24495
/proc/meminfo: memFree=16717384/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=2317356 CPUtime=1182.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 537793 0 0 0 118117 111 0 0 25 0 1 0 365766550 2372972544 535252 33554432000 4194304 4263880 140735575789248 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 579339 535252 247 17 0 576512 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 2317356

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 24496
/proc/meminfo: memFree=16611348/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=2374380 CPUtime=1242.28 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 551365 0 0 0 124113 115 0 0 25 0 1 0 365766550 2431365120 548824 33554432000 4194304 4263880 140735575789248 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 593595 548824 247 17 0 590768 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 2374380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.99 3.77 2/185 24501
/proc/meminfo: memFree=18639000/32951124 swapFree=67111524/67111528
[pid=24453] ppid=24451 vsize=2432040 CPUtime=1299.98 cores=4,6
/proc/24453/stat : 24453 (umsat) R 24451 24453 23275 0 -1 4202496 564898 0 0 0 129880 118 0 0 25 0 1 0 365766550 2490408960 562357 33554432000 4194304 4263880 140735575789248 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24453/statm: 608010 562357 247 17 0 605183 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 2432040

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): 1300.1
CPU time (s): 1300.08
CPU user time (s): 1298.81
CPU system time (s): 1.27181
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 2432040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.81
system time used= 1.27181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 564898
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= 1027

runsolver used 2.26865 second user time and 4.83427 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-02 16:42:41
IDJOB=3171323
IDBENCH=82541
IDSOLVER=1582
FILE ID=node111/3171323-1301755361
RUNJOBID= node111-1301755360-24412
PBS_JOBID= 12841026
Free space on /tmp= 71232 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S1368340883-085-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171323-1301755361/watcher-3171323-1301755361 -o /tmp/evaluation-result-3171323-1301755361/solver-3171323-1301755361 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171323-1301755361.cnf

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

MD5SUM BENCH= c6eeff67aa308a86267a5f4d04512b40
RANDOM SEED=906706669

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20892676 kB
Buffers:        349780 kB
Cached:       11345772 kB
SwapCached:          4 kB
Active:        7302508 kB
Inactive:      4462000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20892676 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           14808 kB
Writeback:           0 kB
AnonPages:       69132 kB
Mapped:          15388 kB
Slab:           230508 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257236 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= 71240 MiB
End job on node111 at 2011-04-02 17:04:23