Trace number 3171397

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.11 1300.08

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S379804333-028-UNKNOWN.cnf
MD5SUM0aa289a52d8d004ea581b39b43a8a19a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark62.4335
Satisfiable
(Un)Satisfiability was proved
Number of variables29999
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-3171397-1301756565/watcher-3171397-1301756565 -o /tmp/evaluation-result-3171397-1301756565/solver-3171397-1301756565 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171397-1301756565.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: 3.70 3.93 3.84 5/189 5124
/proc/meminfo: memFree=21040204/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=11644 CPUtime=0 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287256272 11923456 293 33554432000 4194304 4263880 140736270936400 18446744073709551615 237278879488 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 2911 293 240 17 0 84 0

[startup+0.0353449 s]
/proc/loadavg: 3.70 3.93 3.84 5/189 5124
/proc/meminfo: memFree=21040204/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=12104 CPUtime=0.03 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4194304 471 0 0 0 3 0 0 0 25 0 1 0 287256272 12394496 408 33554432000 4194304 4263880 140736270936400 18446744073709551615 237278537904 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 3026 408 241 17 0 199 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12104

[startup+0.100383 s]
/proc/loadavg: 3.70 3.93 3.84 5/189 5124
/proc/meminfo: memFree=21040204/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=13340 CPUtime=0.09 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4194304 865 0 0 0 9 0 0 0 25 0 1 0 287256272 13660160 656 33554432000 4194304 4263880 140736270936400 18446744073709551615 46928974247639 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 3335 656 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.30036 s]
/proc/loadavg: 3.70 3.93 3.84 5/189 5124
/proc/meminfo: memFree=21040204/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=15164 CPUtime=0.29 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4194304 1571 0 0 0 29 0 0 0 25 0 1 0 287256272 15527936 1169 33554432000 4194304 4263880 140736270936400 18446744073709551615 46928974107272 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 3791 1169 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700285 s]
/proc/loadavg: 3.70 3.93 3.84 5/189 5124
/proc/meminfo: memFree=21040204/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=35324 CPUtime=0.69 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 7583 0 0 0 68 1 0 0 25 0 1 0 287256272 36171776 6057 33554432000 4194304 4263880 140736270936400 18446744073709551615 4243840 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 8831 6057 247 17 0 6004 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35324

[startup+1.50009 s]
/proc/loadavg: 3.73 3.93 3.84 5/190 5125
/proc/meminfo: memFree=20988372/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=35324 CPUtime=1.49 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 7583 0 0 0 148 1 0 0 25 0 1 0 287256272 36171776 6057 33554432000 4194304 4263880 140736270936400 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 8831 6057 247 17 0 6004 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35324

[startup+3.10091 s]
/proc/loadavg: 3.73 3.93 3.84 5/190 5125
/proc/meminfo: memFree=20971020/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=35324 CPUtime=3.09 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 7600 0 0 0 308 1 0 0 25 0 1 0 287256272 36171776 6074 33554432000 4194304 4263880 140736270936400 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 8831 6074 247 17 0 6004 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35324

[startup+6.30029 s]
/proc/loadavg: 3.75 3.94 3.84 5/190 5125
/proc/meminfo: memFree=20931332/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=41600 CPUtime=6.29 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 9129 0 0 0 628 1 0 0 25 0 1 0 287256272 42598400 7603 33554432000 4194304 4263880 140736270936400 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 10400 7603 247 17 0 7573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41600

[startup+12.7002 s]
/proc/loadavg: 3.77 3.94 3.84 5/190 5125
/proc/meminfo: memFree=20850524/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=56560 CPUtime=12.69 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 12809 0 0 0 1268 1 0 0 25 0 1 0 287256272 57917440 11283 33554432000 4194304 4263880 140736270936400 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 14140 11283 247 17 0 11313 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56560

[startup+25.5009 s]
/proc/loadavg: 3.82 3.94 3.84 5/190 5126
/proc/meminfo: memFree=20729904/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=83452 CPUtime=25.49 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 19445 0 0 0 2546 3 0 0 25 0 1 0 287256272 85454848 17919 33554432000 4194304 4263880 140736270936400 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 20863 17919 247 17 0 18036 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83452

[startup+51.1003 s]
/proc/loadavg: 3.88 3.94 3.85 5/190 5126
/proc/meminfo: memFree=20511520/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=148916 CPUtime=51.09 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 35531 0 0 0 5103 6 0 0 25 0 1 0 287256272 152489984 34005 33554432000 4194304 4263880 140736270936400 18446744073709551615 4224872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 37229 34005 247 17 0 34402 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 148916

[startup+102.306 s]
/proc/loadavg: 3.95 3.95 3.85 5/190 5131
/proc/meminfo: memFree=20177192/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=267252 CPUtime=102.29 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 64594 0 0 0 10216 13 0 0 25 0 1 0 287256272 273666048 63068 33554432000 4194304 4263880 140736270936400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 66813 63068 247 17 0 63986 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 267252

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.86 5/190 5132
/proc/meminfo: memFree=19871860/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=401432 CPUtime=162.29 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 96920 0 0 0 16207 22 0 0 25 0 1 0 287256272 411066368 95394 33554432000 4194304 4263880 140736270936400 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 100358 95394 247 17 0 97531 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 401432

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.86 5/190 5134
/proc/meminfo: memFree=19609600/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=527220 CPUtime=222.29 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 127215 0 0 0 22201 28 0 0 25 0 1 0 287256272 539873280 125689 33554432000 4194304 4263880 140736270936400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 131805 125689 247 17 0 128978 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 527220

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.87 5/190 5135
/proc/meminfo: memFree=19408716/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=643156 CPUtime=282.3 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 154240 0 0 0 28196 34 0 0 25 0 1 0 287256272 658591744 152714 33554432000 4194304 4263880 140736270936400 18446744073709551615 4243920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 160789 152714 247 17 0 157962 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 643156

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.87 5/190 5137
/proc/meminfo: memFree=19221220/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=753432 CPUtime=342.29 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 181231 0 0 0 34189 40 0 0 25 0 1 0 287256272 771514368 179705 33554432000 4194304 4263880 140736270936400 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 188358 179705 247 17 0 185531 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 753432

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.88 5/190 5139
/proc/meminfo: memFree=19037436/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=858348 CPUtime=402.29 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 206208 0 0 0 40184 45 0 0 25 0 1 0 287256272 878948352 204682 33554432000 4194304 4263880 140736270936400 18446744073709551615 4205857 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 214587 204682 247 17 0 211760 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 858348

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.89 5/190 5140
/proc/meminfo: memFree=18866684/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=925192 CPUtime=462.3 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 222616 0 0 0 46181 49 0 0 25 0 1 0 287256272 947396608 221090 33554432000 4194304 4263880 140736270936400 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 231298 221090 247 17 0 228471 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 925192

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.89 5/190 5142
/proc/meminfo: memFree=18654508/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=1025528 CPUtime=522.3 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 246493 0 0 0 52174 56 0 0 25 0 1 0 287256272 1050140672 244967 33554432000 4194304 4263880 140736270936400 18446744073709551615 237278535687 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 256382 244967 247 17 0 253555 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1025528

[startup+582.301 s]
/proc/loadavg: 4.10 4.00 3.91 5/190 5143
/proc/meminfo: memFree=18468008/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=1113880 CPUtime=582.31 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 268122 0 0 0 58169 62 0 0 25 0 1 0 287256272 1140613120 266596 33554432000 4194304 4263880 140736270936400 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 278470 266596 247 17 0 275643 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1113880

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 5145
/proc/meminfo: memFree=18280016/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=1195860 CPUtime=642.31 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 288057 0 0 0 64165 66 0 0 25 0 1 0 287256272 1224560640 286531 33554432000 4194304 4263880 140736270936400 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 298965 286531 247 17 0 296138 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1195860

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 5147
/proc/meminfo: memFree=18088052/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=1290652 CPUtime=702.3 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 311190 0 0 0 70158 72 0 0 25 0 1 0 287256272 1321627648 309664 33554432000 4194304 4263880 140736270936400 18446744073709551615 4205723 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 322663 309664 247 17 0 319836 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1290652

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5148
/proc/meminfo: memFree=17926228/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=1359400 CPUtime=762.31 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 327988 0 0 0 76156 75 0 0 25 0 1 0 287256272 1392025600 326462 33554432000 4194304 4263880 140736270936400 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 339850 326462 247 17 0 337023 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1359400

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5150
/proc/meminfo: memFree=17799112/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=1417060 CPUtime=822.31 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 341542 0 0 0 82154 77 0 0 25 0 1 0 287256272 1451069440 340016 33554432000 4194304 4263880 140736270936400 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 354265 340016 247 17 0 351438 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1417060

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5151
/proc/meminfo: memFree=17686640/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=1496288 CPUtime=882.31 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 360294 0 0 0 88150 81 0 0 25 0 1 0 287256272 1532198912 358768 33554432000 4194304 4263880 140736270936400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 374072 358768 247 17 0 371245 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1496288

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5153
/proc/meminfo: memFree=17559268/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=1576996 CPUtime=942.31 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 380219 0 0 0 94146 85 0 0 25 0 1 0 287256272 1614843904 378693 33554432000 4194304 4263880 140736270936400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 394249 378693 247 17 0 391422 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1576996

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5155
/proc/meminfo: memFree=17437124/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=1643236 CPUtime=1002.31 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 396375 0 0 0 100142 89 0 0 25 0 1 0 287256272 1682673664 394849 33554432000 4194304 4263880 140736270936400 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 410809 394849 247 17 0 407982 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1643236

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5156
/proc/meminfo: memFree=17329108/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=1704560 CPUtime=1062.32 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 411280 0 0 0 106139 93 0 0 25 0 1 0 287256272 1745469440 409754 33554432000 4194304 4263880 140736270936400 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 426140 409754 247 17 0 423313 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1704560

[startup+1122.3 s]
/proc/loadavg: 4.06 4.01 3.91 5/190 5158
/proc/meminfo: memFree=17205600/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=1776724 CPUtime=1122.32 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 428825 0 0 0 112135 97 0 0 25 0 1 0 287256272 1819365376 427299 33554432000 4194304 4263880 140736270936400 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 444181 427299 247 17 0 441354 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1776724

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.92 5/190 5159
/proc/meminfo: memFree=17077876/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=1877340 CPUtime=1182.32 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 453464 0 0 0 118132 100 0 0 25 0 1 0 287256272 1922396160 450913 33554432000 4194304 4263880 140736270936400 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 469335 450913 247 17 0 466508 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1877340

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 5161
/proc/meminfo: memFree=16907248/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=2050792 CPUtime=1242.32 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 488157 0 0 0 124126 106 0 0 25 0 1 0 287256272 2100011008 485606 33554432000 4194304 4263880 140736270936400 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 512698 485606 247 17 0 509871 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2050792



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.98 3.91 2/184 5166
/proc/meminfo: memFree=19038968/32950904 swapFree=67111528/67111528
[pid=5124] ppid=5122 vsize=2114720 CPUtime=1300.02 cores=4,6
/proc/5124/stat : 5124 (umsat) R 5122 5124 5064 0 -1 4202496 503401 0 0 0 129893 109 0 0 25 0 1 0 287256272 2165473280 500850 33554432000 4194304 4263880 140736270936400 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5124/statm: 528680 500850 247 17 0 525853 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2114720

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): 1300.08
CPU time (s): 1300.11
CPU user time (s): 1298.94
CPU system time (s): 1.17282
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2114720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.94
system time used= 1.17282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 503401
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= 2182

runsolver used 2.02469 second user time and 5.07623 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 17:02:45
IDJOB=3171397
IDBENCH=82615
IDSOLVER=1582
FILE ID=node121/3171397-1301756565
RUNJOBID= node121-1301756565-5083
PBS_JOBID= 12841048
Free space on /tmp= 71468 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S379804333-028-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171397-1301756565/watcher-3171397-1301756565 -o /tmp/evaluation-result-3171397-1301756565/solver-3171397-1301756565 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171397-1301756565.cnf

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

MD5SUM BENCH= 0aa289a52d8d004ea581b39b43a8a19a
RANDOM SEED=1654236037

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      21040236 kB
Buffers:        336420 kB
Cached:       11227504 kB
SwapCached:          0 kB
Active:        7570332 kB
Inactive:      4067108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21040236 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13844 kB
Writeback:           0 kB
AnonPages:       73204 kB
Mapped:          14916 kB
Slab:           208000 kB
PageTables:       4804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   259760 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= 71468 MiB
End job on node121 at 2011-04-02 17:24:27