Trace number 3284224

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) 1300.26 1300.21

General information on the benchmark

Namevelev-pipe-o-uns-1.0-7.cnf
MD5SUMb7df25f653e1e7a9ffcd39b3231809e6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark78.878
Satisfiable
(Un)Satisfiability was proved
Number of variables24415
Number of clauses711050
Sum of the clauses size2091630
Maximum clause length161
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2605924
Number of clauses of size 386384
Number of clauses of size 4614
Number of clauses of size 5475
Number of clauses of size over 517652

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3284224-1303760902/watcher-3284224-1303760902 -o /tmp/evaluation-result-3284224-1303760902/solver-3284224-1303760902 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3284224-1303760902.cnf 

running on 2 cores: 1,3

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: 4.11 4.01 4.25 4/189 28885
/proc/meminfo: memFree=11486288/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=11776 CPUtime=0 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 566320974 12058624 306 33554432000 4194304 4263880 140737092623200 18446744073709551615 256415052485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 2944 306 241 17 0 117 0

[startup+0.0739891 s]
/proc/loadavg: 4.11 4.01 4.25 4/189 28885
/proc/meminfo: memFree=11486288/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=13472 CPUtime=0.07 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4194304 867 0 0 0 7 0 0 0 18 0 1 0 566320974 13795328 660 33554432000 4194304 4263880 140737092623200 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 3368 660 242 17 0 541 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13472

[startup+0.100983 s]
/proc/loadavg: 4.11 4.01 4.25 4/189 28885
/proc/meminfo: memFree=11486288/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=13472 CPUtime=0.09 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4194304 905 0 0 0 9 0 0 0 18 0 1 0 566320974 13795328 698 33554432000 4194304 4263880 140737092623200 18446744073709551615 47779472614955 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 3368 698 242 17 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13472

[startup+0.300947 s]
/proc/loadavg: 4.11 4.01 4.25 4/189 28885
/proc/meminfo: memFree=11486288/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=19208 CPUtime=0.29 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4194304 2604 0 0 0 29 0 0 0 18 0 1 0 566320974 19668992 1819 33554432000 4194304 4263880 140737092623200 18446744073709551615 47779472493946 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 4802 1819 242 17 0 1975 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19208

[startup+0.700882 s]
/proc/loadavg: 4.11 4.01 4.25 4/189 28885
/proc/meminfo: memFree=11486288/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=26768 CPUtime=0.69 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4194304 5048 0 0 0 69 0 0 0 18 0 1 0 566320974 27410432 3494 33554432000 4194304 4263880 140737092623200 18446744073709551615 47779472435188 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 6692 3494 242 17 0 3865 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26768

[startup+1.50072 s]
/proc/loadavg: 4.10 4.01 4.25 5/190 28886
/proc/meminfo: memFree=11470408/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=42020 CPUtime=1.49 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4194304 9912 0 0 0 148 1 0 0 20 0 1 0 566320974 43028480 6821 33554432000 4194304 4263880 140737092623200 18446744073709551615 47779472277751 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 10505 6822 242 17 0 7678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42020

[startup+3.10043 s]
/proc/loadavg: 4.10 4.01 4.25 5/190 28886
/proc/meminfo: memFree=11454536/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=72392 CPUtime=3.09 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4194304 19558 0 0 0 306 3 0 0 25 0 1 0 566320974 74129408 13394 33554432000 4194304 4263880 140737092623200 18446744073709551615 47779472487807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 18098 13394 242 17 0 15271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72392

[startup+6.30081 s]
/proc/loadavg: 4.10 4.01 4.25 5/190 28886
/proc/meminfo: memFree=11362232/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=133452 CPUtime=6.29 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 40345 0 0 0 625 4 0 0 25 0 1 0 566320974 136654848 30014 33554432000 4194304 4263880 140737092623200 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 33363 30014 247 17 0 30536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133452

[startup+12.7006 s]
/proc/loadavg: 4.08 4.00 4.25 5/190 28886
/proc/meminfo: memFree=11358644/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=133452 CPUtime=12.69 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 40345 0 0 0 1265 4 0 0 25 0 1 0 566320974 136654848 30014 33554432000 4194304 4263880 140737092623200 18446744073709551615 4209509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 33363 30014 247 17 0 30536 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133452

[startup+25.5012 s]
/proc/loadavg: 4.07 4.00 4.24 5/190 28887
/proc/meminfo: memFree=11342532/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=143880 CPUtime=25.49 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 42899 0 0 0 2544 5 0 0 25 0 1 0 566320974 147333120 32568 33554432000 4194304 4263880 140737092623200 18446744073709551615 4211705 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 35970 32568 247 17 0 33143 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 143880

[startup+51.1003 s]
/proc/loadavg: 4.05 4.00 4.23 5/190 28887
/proc/meminfo: memFree=11262132/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=214716 CPUtime=51.09 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 60513 0 0 0 5100 9 0 0 25 0 1 0 566320974 219869184 50182 33554432000 4194304 4263880 140737092623200 18446744073709551615 4215364 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 53679 50182 247 17 0 50852 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 214716

[startup+102.307 s]
/proc/loadavg: 4.02 4.00 4.22 5/190 28916
/proc/meminfo: memFree=12292072/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=648256 CPUtime=102.3 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 159324 0 0 0 10200 30 0 0 25 0 1 0 566320974 663814144 148993 33554432000 4194304 4263880 140737092623200 18446744073709551615 4224808 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 162064 148993 247 17 0 159237 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 648256

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 4.20 5/190 28917
/proc/meminfo: memFree=11970628/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=983752 CPUtime=162.3 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 236118 0 0 0 16184 46 0 0 25 0 1 0 566320974 1007362048 225787 33554432000 4194304 4263880 140737092623200 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 245938 225787 247 17 0 243111 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 983752

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 28919
/proc/meminfo: memFree=11642056/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=1316704 CPUtime=222.3 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 313521 0 0 0 22166 64 0 0 25 0 1 0 566320974 1348304896 303190 33554432000 4194304 4263880 140737092623200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 329176 303190 247 17 0 326349 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1316704

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 28920
/proc/meminfo: memFree=11274500/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=1703988 CPUtime=282.3 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 401884 0 0 0 28149 81 0 0 25 0 1 0 566320974 1744883712 391553 33554432000 4194304 4263880 140737092623200 18446744073709551615 4212528 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 425997 391553 248 17 0 423170 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1703988

[startup+342.3 s]
/proc/loadavg: 4.10 4.03 4.17 5/190 28922
/proc/meminfo: memFree=10958408/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=2034548 CPUtime=342.31 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 475965 0 0 0 34135 96 0 0 25 0 1 0 566320974 2083377152 465633 33554432000 4194304 4263880 140737092623200 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 508637 465633 248 17 0 505810 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 2034548

[startup+402.301 s]
/proc/loadavg: 3.51 3.88 4.11 4/184 28942
/proc/meminfo: memFree=10937992/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=2309428 CPUtime=402.31 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 537404 0 0 0 40123 108 0 0 25 0 1 0 566320974 2364854272 527071 33554432000 4194304 4263880 140737092623200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 577357 527071 247 17 0 574530 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 2309428

[startup+462.301 s]
/proc/loadavg: 3.18 3.72 4.04 4/184 28943
/proc/meminfo: memFree=10667272/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=2596536 CPUtime=462.3 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 599345 0 0 0 46110 120 0 0 25 0 1 0 566320974 2658852864 589012 33554432000 4194304 4263880 140737092623200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 649134 589012 247 17 0 646307 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2596536

[startup+522.3 s]
/proc/loadavg: 3.07 3.58 3.97 4/184 28945
/proc/meminfo: memFree=10423332/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=2859852 CPUtime=522.31 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 658114 0 0 0 52101 130 0 0 25 0 1 0 566320974 2928488448 647781 33554432000 4194304 4263880 140737092623200 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 714963 647781 247 17 0 712136 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2859852

[startup+582.301 s]
/proc/loadavg: 3.02 3.48 3.91 4/184 28946
/proc/meminfo: memFree=10160284/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=3149336 CPUtime=582.31 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 721089 0 0 0 58091 140 0 0 25 0 1 0 566320974 3224920064 710756 33554432000 4194304 4263880 140737092623200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 787334 710756 247 17 0 784507 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3149336

[startup+642.301 s]
/proc/loadavg: 3.01 3.39 3.85 4/184 28948
/proc/meminfo: memFree=9917596/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=3410184 CPUtime=642.32 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 779004 0 0 0 64078 154 0 0 25 0 1 0 566320974 3492028416 768671 33554432000 4194304 4263880 140737092623200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 852546 768671 247 17 0 849719 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 3410184

[startup+702.301 s]
/proc/loadavg: 3.05 3.33 3.80 4/184 28950
/proc/meminfo: memFree=9713820/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=3628752 CPUtime=702.32 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 828779 0 0 0 70068 164 0 0 25 0 1 0 566320974 3715842048 818446 33554432000 4194304 4263880 140737092623200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 907188 818446 247 17 0 904361 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 3628752

[startup+762.307 s]
/proc/loadavg: 3.02 3.27 3.74 4/184 28960
/proc/meminfo: memFree=9494384/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=3857952 CPUtime=762.33 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 880754 0 0 0 76059 174 0 0 25 0 1 0 566320974 3950542848 870421 33554432000 4194304 4263880 140737092623200 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 964488 870421 247 17 0 961661 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 3857952

[startup+822.3 s]
/proc/loadavg: 3.00 3.21 3.69 4/184 28962
/proc/meminfo: memFree=9314744/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=4048408 CPUtime=822.32 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 924067 0 0 0 82048 184 0 0 25 0 1 0 566320974 4145569792 913734 33554432000 4194304 4263880 140737092623200 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 1012102 913734 247 17 0 1009275 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 4048408

[startup+882.301 s]
/proc/loadavg: 3.00 3.17 3.65 5/184 28963
/proc/meminfo: memFree=9144080/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=4233480 CPUtime=882.32 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 965261 0 0 0 88040 192 0 0 25 0 1 0 566320974 4335083520 954928 33554432000 4194304 4263880 140737092623200 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 1058370 954928 247 17 0 1055543 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 4233480

[startup+942.301 s]
/proc/loadavg: 3.03 3.15 3.61 4/184 28965
/proc/meminfo: memFree=8939812/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=4459620 CPUtime=942.33 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 1014858 0 0 0 94032 201 0 0 25 0 1 0 566320974 4566650880 1004524 33554432000 4194304 4263880 140737092623200 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 1114905 1004524 248 17 0 1112078 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 4459620

[startup+1002.3 s]
/proc/loadavg: 3.01 3.12 3.57 4/184 28967
/proc/meminfo: memFree=8733072/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=4686544 CPUtime=1002.32 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 1064577 0 0 0 100022 210 0 0 25 0 1 0 566320974 4799021056 1054243 33554432000 4194304 4263880 140737092623200 18446744073709551615 4206537 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 1171636 1054243 248 17 0 1168809 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 4686544

[startup+1062.3 s]
/proc/loadavg: 3.00 3.10 3.53 4/184 28968
/proc/meminfo: memFree=8544188/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=4894848 CPUtime=1062.33 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 1110498 0 0 0 106012 221 0 0 25 0 1 0 566320974 5012324352 1100164 33554432000 4194304 4263880 140737092623200 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 1223712 1100164 248 17 0 1220885 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 4894848

[startup+1122.3 s]
/proc/loadavg: 3.00 3.08 3.49 4/184 28970
/proc/meminfo: memFree=8402536/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=5036344 CPUtime=1122.33 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 1143487 0 0 0 112006 227 0 0 25 0 1 0 566320974 5157216256 1133153 33554432000 4194304 4263880 140737092623200 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 1259086 1133153 248 17 0 1256259 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 5036344

[startup+1182.3 s]
/proc/loadavg: 3.00 3.06 3.46 4/184 28971
/proc/meminfo: memFree=8191448/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=5278560 CPUtime=1182.33 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 1195611 0 0 0 117995 238 0 0 25 0 1 0 566320974 5405245440 1185276 33554432000 4194304 4263880 140737092623200 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 1319640 1185276 247 17 0 1316813 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 5278560

[startup+1242.3 s]
/proc/loadavg: 2.61 2.95 3.40 3/178 28991
/proc/meminfo: memFree=8360064/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=5463976 CPUtime=1242.33 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 1236232 0 0 0 123985 248 0 0 25 0 1 0 566320974 5595111424 1225897 33554432000 4194304 4263880 140737092623200 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 1365994 1225897 247 17 0 1363167 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 5463976



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.24 2.79 3.31 3/178 28993
/proc/meminfo: memFree=8143516/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=5719396 CPUtime=1300.04 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4202496 1289513 0 0 0 129745 259 0 0 25 0 1 0 566320974 5856661504 1279178 33554432000 4194304 4263880 140737092623200 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28885/statm: 1429849 1279178 247 17 0 1427022 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 5719396

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

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

[startup+1300.21 s]
/proc/loadavg: 2.24 2.79 3.31 3/179 28994
/proc/meminfo: memFree=10416056/32950928 swapFree=67111524/67111528
[pid=28885] ppid=28883 vsize=0 CPUtime=1300.24 cores=1,3
/proc/28885/stat : 28885 (umsat) R 28883 28885 28620 0 -1 4203524 1289513 0 0 0 129745 279 0 0 25 0 1 0 566320974 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/28885/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.24
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.21
CPU time (s): 1300.26
CPU user time (s): 1297.46
CPU system time (s): 2.79957
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 5719396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.46
system time used= 2.79957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1289513
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= 9
involuntary context switches= 14002

runsolver used 2.12868 second user time and 4.97424 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-25 21:48:23
IDJOB=3284224
IDBENCH=71743
IDSOLVER=1582
FILE ID=node115/3284224-1303760902
RUNJOBID= node115-1303759508-28640
PBS_JOBID= 13157138
Free space on /tmp= 72424 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.0-7.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3284224-1303760902/watcher-3284224-1303760902 -o /tmp/evaluation-result-3284224-1303760902/solver-3284224-1303760902 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3284224-1303760902.cnf

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

MD5SUM BENCH= b7df25f653e1e7a9ffcd39b3231809e6
RANDOM SEED=1699309915

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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:     32950928 kB
MemFree:      11486568 kB
Buffers:       2289688 kB
Cached:       16785040 kB
SwapCached:          4 kB
Active:        9296200 kB
Inactive:     11607348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11486568 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          173132 kB
Writeback:           0 kB
AnonPages:     1828484 kB
Mapped:          15316 kB
Slab:           491172 kB
PageTables:       8716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2117100 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= 72600 MiB
End job on node115 at 2011-04-25 22:10:05