Trace number 3171380

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 1300.08

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S858279511-076-UNKNOWN.cnf
MD5SUMe97fda1e892cdb27859435984e5a4127
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark93.1638
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-3171380-1301756398/watcher-3171380-1301756398 -o /tmp/evaluation-result-3171380-1301756398/solver-3171380-1301756398 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171380-1301756398.cnf 

running on 2 cores: 5,7

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: 3.68 3.90 3.76 4/190 19397
/proc/meminfo: memFree=24101664/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=11644 CPUtime=0 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287238011 11923456 293 33554432000 4194304 4263880 140735506917584 18446744073709551615 246516834048 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 2911 293 240 17 0 84 0

[startup+0.105498 s]
/proc/loadavg: 3.68 3.90 3.76 4/190 19397
/proc/meminfo: memFree=24101664/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=13340 CPUtime=0.1 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4194304 873 0 0 0 10 0 0 0 25 0 1 0 287238011 13660160 664 33554432000 4194304 4263880 140735506917584 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 3335 664 241 17 0 508 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13340

[startup+0.200479 s]
/proc/loadavg: 3.68 3.90 3.76 4/190 19397
/proc/meminfo: memFree=24101664/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=15164 CPUtime=0.19 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4194304 1440 0 0 0 19 0 0 0 25 0 1 0 287238011 15527936 1038 33554432000 4194304 4263880 140735506917584 18446744073709551615 47686699386941 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 3791 1038 241 17 0 964 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15164

[startup+0.300462 s]
/proc/loadavg: 3.68 3.90 3.76 4/190 19397
/proc/meminfo: memFree=24101664/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=15164 CPUtime=0.29 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4194304 1567 0 0 0 29 0 0 0 25 0 1 0 287238011 15527936 1165 33554432000 4194304 4263880 140735506917584 18446744073709551615 4236027 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 3791 1165 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700393 s]
/proc/loadavg: 3.68 3.90 3.76 4/190 19397
/proc/meminfo: memFree=24101664/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=36264 CPUtime=0.69 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 7583 0 0 0 69 0 0 0 25 0 1 0 287238011 37134336 6057 33554432000 4194304 4263880 140735506917584 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 9066 6057 247 17 0 6239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36264

[startup+1.50025 s]
/proc/loadavg: 3.68 3.90 3.76 5/194 19404
/proc/meminfo: memFree=24034684/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=36264 CPUtime=1.49 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 7583 0 0 0 149 0 0 0 25 0 1 0 287238011 37134336 6057 33554432000 4194304 4263880 140735506917584 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 9066 6057 247 17 0 6239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36264

[startup+3.10095 s]
/proc/loadavg: 3.68 3.90 3.76 5/194 19405
/proc/meminfo: memFree=24029600/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=36400 CPUtime=3.09 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 7609 0 0 0 309 0 0 0 25 0 1 0 287238011 37273600 6083 33554432000 4194304 4263880 140735506917584 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 9100 6083 247 17 0 6273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36400

[startup+6.30038 s]
/proc/loadavg: 3.70 3.91 3.76 5/194 19405
/proc/meminfo: memFree=23999344/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=41444 CPUtime=6.29 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 8877 0 0 0 628 1 0 0 25 0 1 0 287238011 42438656 7351 33554432000 4194304 4263880 140735506917584 18446744073709551615 4244226 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 10361 7351 247 17 0 7534 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41444

[startup+12.7002 s]
/proc/loadavg: 3.89 3.94 3.77 5/194 19405
/proc/meminfo: memFree=23930372/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=56376 CPUtime=12.69 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 12580 0 0 0 1268 1 0 0 25 0 1 0 287238011 57729024 11054 33554432000 4194304 4263880 140735506917584 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 14094 11054 247 17 0 11267 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56376

[startup+25.5009 s]
/proc/loadavg: 3.91 3.94 3.78 5/194 19405
/proc/meminfo: memFree=23769848/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=84772 CPUtime=25.49 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 19539 0 0 0 2546 3 0 0 25 0 1 0 287238011 86806528 18013 33554432000 4194304 4263880 140735506917584 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 21193 18013 247 17 0 18366 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84772

[startup+51.1012 s]
/proc/loadavg: 3.94 3.94 3.78 5/194 19406
/proc/meminfo: memFree=23471116/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=164332 CPUtime=51.09 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 38829 0 0 0 5100 9 0 0 25 0 1 0 287238011 168275968 37303 33554432000 4194304 4263880 140735506917584 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 41083 37303 247 17 0 38256 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 164332

[startup+102.301 s]
/proc/loadavg: 3.97 3.95 3.79 5/194 19416
/proc/meminfo: memFree=22960056/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=309572 CPUtime=102.3 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 74160 0 0 0 10212 18 0 0 25 0 1 0 287238011 317001728 72634 33554432000 4194304 4263880 140735506917584 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 77393 72634 247 17 0 74566 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 309572

[startup+162.301 s]
/proc/loadavg: 4.03 3.97 3.81 5/194 19418
/proc/meminfo: memFree=22436264/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=442252 CPUtime=162.29 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 106248 0 0 0 16203 26 0 0 25 0 1 0 287238011 452866048 104722 33554432000 4194304 4263880 140735506917584 18446744073709551615 4244064 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 110563 104722 247 17 0 107736 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 442252

[startup+222.307 s]
/proc/loadavg: 4.07 3.99 3.82 5/194 19419
/proc/meminfo: memFree=21999388/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=569128 CPUtime=222.31 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 137158 0 0 0 22196 35 0 0 25 0 1 0 287238011 582787072 135632 33554432000 4194304 4263880 140735506917584 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 142282 135632 248 17 0 139455 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 569128

[startup+282.301 s]
/proc/loadavg: 4.23 4.04 3.84 5/194 19424
/proc/meminfo: memFree=21549356/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=733416 CPUtime=282.3 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 174735 0 0 0 28187 43 0 0 25 0 1 0 287238011 751017984 173209 33554432000 4194304 4263880 140735506917584 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 183354 173209 248 17 0 180527 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 733416

[startup+342.301 s]
/proc/loadavg: 4.08 4.03 3.85 5/194 19426
/proc/meminfo: memFree=21172312/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=828384 CPUtime=342.3 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 197590 0 0 0 34181 49 0 0 25 0 1 0 287238011 848265216 196064 33554432000 4194304 4263880 140735506917584 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 207096 196064 248 17 0 204269 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 828384

[startup+402.3 s]
/proc/loadavg: 4.03 4.02 3.86 5/194 19427
/proc/meminfo: memFree=20829684/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=959672 CPUtime=402.3 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 226092 0 0 0 40173 57 0 0 25 0 1 0 287238011 982704128 224566 33554432000 4194304 4263880 140735506917584 18446744073709551615 4242518 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 239918 224566 248 17 0 237091 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 959672

[startup+462.3 s]
/proc/loadavg: 4.01 4.01 3.86 5/194 19429
/proc/meminfo: memFree=20511604/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1044944 CPUtime=462.31 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 246935 0 0 0 46168 63 0 0 25 0 1 0 287238011 1070022656 245409 33554432000 4194304 4263880 140735506917584 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 261236 245409 248 17 0 258409 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1044944

[startup+522.3 s]
/proc/loadavg: 4.04 4.03 3.87 5/194 19430
/proc/meminfo: memFree=20232216/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1141228 CPUtime=522.3 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 270227 0 0 0 52162 68 0 0 25 0 1 0 287238011 1168617472 268701 33554432000 4194304 4263880 140735506917584 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 285307 268701 248 17 0 282480 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1141228

[startup+582.3 s]
/proc/loadavg: 4.08 4.04 3.88 5/194 19432
/proc/meminfo: memFree=19970184/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1221668 CPUtime=582.31 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 289735 0 0 0 58157 74 0 0 25 0 1 0 287238011 1250988032 288209 33554432000 4194304 4263880 140735506917584 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 305417 288209 248 17 0 302590 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1221668

[startup+642.301 s]
/proc/loadavg: 4.03 4.03 3.89 5/194 19434
/proc/meminfo: memFree=19680016/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1303716 CPUtime=642.31 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 309885 0 0 0 64151 80 0 0 25 0 1 0 287238011 1335005184 308359 33554432000 4194304 4263880 140735506917584 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 325929 308359 248 17 0 323102 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1303716

[startup+702.301 s]
/proc/loadavg: 4.07 4.04 3.90 5/194 19435
/proc/meminfo: memFree=19416124/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1373704 CPUtime=702.31 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 326974 0 0 0 70146 85 0 0 25 0 1 0 287238011 1406672896 325448 33554432000 4194304 4263880 140735506917584 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 343426 325448 248 17 0 340599 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1373704

[startup+762.301 s]
/proc/loadavg: 4.02 4.03 3.91 5/194 19437
/proc/meminfo: memFree=19165376/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1435120 CPUtime=762.32 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 341812 0 0 0 76142 90 0 0 25 0 1 0 287238011 1469562880 340286 33554432000 4194304 4263880 140735506917584 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 358780 340286 248 17 0 355953 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1435120

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.91 5/194 19438
/proc/meminfo: memFree=18934344/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1499660 CPUtime=822.32 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 356528 0 0 0 82138 94 0 0 25 0 1 0 287238011 1535651840 355002 33554432000 4194304 4263880 140735506917584 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 374915 355002 248 17 0 372088 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1499660

[startup+882.307 s]
/proc/loadavg: 4.00 4.01 3.91 5/194 19440
/proc/meminfo: memFree=18667232/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1571600 CPUtime=882.33 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 374075 0 0 0 88135 98 0 0 25 0 1 0 287238011 1609318400 372549 33554432000 4194304 4263880 140735506917584 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 392900 372549 248 17 0 390073 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1571600

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/194 19442
/proc/meminfo: memFree=18376312/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1669760 CPUtime=942.32 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 397910 0 0 0 94128 104 0 0 25 0 1 0 287238011 1709834240 396384 33554432000 4194304 4263880 140735506917584 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 417440 396384 248 17 0 414613 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1669760

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 19443
/proc/meminfo: memFree=18113036/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1757672 CPUtime=1002.32 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 419024 0 0 0 100123 109 0 0 25 0 1 0 287238011 1799856128 417498 33554432000 4194304 4263880 140735506917584 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 439418 417498 248 17 0 436591 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1757672

[startup+1062.3 s]
/proc/loadavg: 4.09 4.03 3.92 5/194 19445
/proc/meminfo: memFree=17854220/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1854244 CPUtime=1062.32 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 441288 0 0 0 106118 114 0 0 25 0 1 0 287238011 1898745856 439762 33554432000 4194304 4263880 140735506917584 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 463561 439762 248 17 0 460734 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1854244

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.92 5/194 19446
/proc/meminfo: memFree=17627400/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1920880 CPUtime=1122.33 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 457591 0 0 0 112116 117 0 0 25 0 1 0 287238011 1966981120 456065 33554432000 4194304 4263880 140735506917584 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 480220 456065 248 17 0 477393 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1920880

[startup+1182.3 s]
/proc/loadavg: 4.22 4.08 3.94 5/194 19448
/proc/meminfo: memFree=17421544/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=1999096 CPUtime=1182.32 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 476590 0 0 0 118110 122 0 0 25 0 1 0 287238011 2047074304 474038 33554432000 4194304 4263880 140735506917584 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 499774 474038 248 17 0 496947 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1999096

[startup+1242.3 s]
/proc/loadavg: 4.16 4.08 3.95 5/194 19450
/proc/meminfo: memFree=17216432/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=2068600 CPUtime=1242.33 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 493543 0 0 0 124106 127 0 0 25 0 1 0 287238011 2118246400 490991 33554432000 4194304 4263880 140735506917584 18446744073709551615 4211614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 517150 490991 248 17 0 514323 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2068600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.06 3.95 4/191 19453
/proc/meminfo: memFree=20370744/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=2123096 CPUtime=1300.03 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 505947 0 0 0 129873 130 0 0 25 0 1 0 287238011 2174050304 503395 33554432000 4194304 4263880 140735506917584 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 530774 503395 248 17 0 527947 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2123096

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

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

[startup+1300 s]
/proc/loadavg: 4.06 4.06 3.95 4/191 19453
/proc/meminfo: memFree=20370744/32951124 swapFree=67111524/67111528
[pid=19397] ppid=19395 vsize=2123096 CPUtime=1300.03 cores=5,7
/proc/19397/stat : 19397 (umsat) R 19395 19397 19343 0 -1 4202496 505947 0 0 0 129873 130 0 0 25 0 1 0 287238011 2174050304 503395 33554432000 4194304 4263880 140735506917584 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19397/statm: 530774 503395 248 17 0 527947 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2123096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.08
CPU time (s): 1300.12
CPU user time (s): 1298.74
CPU system time (s): 1.38579
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2123096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.74
system time used= 1.38579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 505947
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= 15037

runsolver used 2.03369 second user time and 5.06323 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 16:59:58
IDJOB=3171380
IDBENCH=82598
IDSOLVER=1582
FILE ID=node134/3171380-1301756398
RUNJOBID= node134-1301756398-19364
PBS_JOBID= 12841040
Free space on /tmp= 71412 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S858279511-076-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171380-1301756398/watcher-3171380-1301756398 -o /tmp/evaluation-result-3171380-1301756398/solver-3171380-1301756398 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171380-1301756398.cnf

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

MD5SUM BENCH= e97fda1e892cdb27859435984e5a4127
RANDOM SEED=901729262

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24101936 kB
Buffers:        311908 kB
Cached:        8205660 kB
SwapCached:          4 kB
Active:        4094532 kB
Inactive:      4493260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24101936 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           12084 kB
Writeback:           0 kB
AnonPages:       71128 kB
Mapped:          15204 kB
Slab:           194360 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   240228 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71416 MiB
End job on node134 at 2011-04-02 17:21:40