Trace number 3171741

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1069233620-009.SATISFIABLE.cnf
MD5SUM31822745c6eca997ddfb1c68091841ad
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.945856
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3171741-1301763294/watcher-3171741-1301763294 -o /tmp/evaluation-result-3171741-1301763294/solver-3171741-1301763294 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171741-1301763294.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: 0.87 1.80 2.89 4/184 11683
/proc/meminfo: memFree=22091236/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=11644 CPUtime=0 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4194304 356 0 0 0 0 0 0 0 24 0 1 0 287929177 11923456 293 33554432000 4194304 4263880 140734458454176 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 2911 293 240 17 0 84 0

[startup+0.0349459 s]
/proc/loadavg: 0.87 1.80 2.89 4/184 11683
/proc/meminfo: memFree=22091236/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=12308 CPUtime=0.03 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 515 0 0 0 3 0 0 0 24 0 1 0 287929177 12603392 452 33554432000 4194304 4263880 140734458454176 18446744073709551615 248089359045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 3077 452 247 17 0 250 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12308

[startup+0.100933 s]
/proc/loadavg: 0.87 1.80 2.89 4/184 11683
/proc/meminfo: memFree=22091236/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=12700 CPUtime=0.09 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 631 0 0 0 9 0 0 0 24 0 1 0 287929177 13004800 568 33554432000 4194304 4263880 140734458454176 18446744073709551615 4215222 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 3175 568 247 17 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.300897 s]
/proc/loadavg: 0.87 1.80 2.89 4/184 11683
/proc/meminfo: memFree=22091236/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=13224 CPUtime=0.29 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 752 0 0 0 29 0 0 0 25 0 1 0 287929177 13541376 689 33554432000 4194304 4263880 140734458454176 18446744073709551615 4207737 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 3306 689 247 17 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13224

[startup+0.700827 s]
/proc/loadavg: 0.87 1.80 2.89 4/184 11683
/proc/meminfo: memFree=22091236/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=14040 CPUtime=0.69 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 949 0 0 0 69 0 0 0 25 0 1 0 287929177 14376960 886 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205814 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 3510 886 247 17 0 683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14040

[startup+1.50069 s]
/proc/loadavg: 0.87 1.80 2.89 5/190 11694
/proc/meminfo: memFree=22079028/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=15044 CPUtime=1.49 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 1222 0 0 0 149 0 0 0 25 0 1 0 287929177 15405056 1159 33554432000 4194304 4263880 140734458454176 18446744073709551615 248089365481 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 3761 1159 247 17 0 934 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15044

[startup+3.1004 s]
/proc/loadavg: 0.87 1.80 2.89 5/190 11694
/proc/meminfo: memFree=22075544/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=16384 CPUtime=3.09 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 1535 0 0 0 309 0 0 0 25 0 1 0 287929177 16777216 1472 33554432000 4194304 4263880 140734458454176 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 4096 1472 248 17 0 1269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16384

[startup+6.30084 s]
/proc/loadavg: 1.12 1.84 2.90 5/190 11695
/proc/meminfo: memFree=22069096/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=17796 CPUtime=6.29 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 1901 0 0 0 629 0 0 0 25 0 1 0 287929177 18223104 1838 33554432000 4194304 4263880 140734458454176 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 4449 1838 248 17 0 1622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17796

[startup+12.7007 s]
/proc/loadavg: 1.35 1.88 2.90 5/190 11695
/proc/meminfo: memFree=22059728/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=20040 CPUtime=12.69 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 2496 0 0 0 1269 0 0 0 25 0 1 0 287929177 20520960 2365 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 5010 2365 248 17 0 2183 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20040

[startup+25.5005 s]
/proc/loadavg: 1.93 1.98 2.92 5/190 11695
/proc/meminfo: memFree=22050580/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=23040 CPUtime=25.49 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 3375 0 0 0 2549 0 0 0 25 0 1 0 287929177 23592960 3118 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 5760 3118 248 17 0 2933 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23040

[startup+51.1009 s]
/proc/loadavg: 2.64 2.14 2.95 5/190 11696
/proc/meminfo: memFree=22038512/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=26704 CPUtime=51.08 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 4380 0 0 0 5108 0 0 0 25 0 1 0 287929177 27344896 4016 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 6676 4016 248 17 0 3849 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26704

[startup+102.307 s]
/proc/loadavg: 3.41 2.43 3.00 5/190 11697
/proc/meminfo: memFree=22019516/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=31800 CPUtime=102.3 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 5876 0 0 0 10229 1 0 0 25 0 1 0 287929177 32563200 5243 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 7950 5243 248 17 0 5123 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31800

[startup+162.3 s]
/proc/loadavg: 3.78 2.71 3.06 5/190 11699
/proc/meminfo: memFree=22006820/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=36812 CPUtime=162.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 7263 0 0 0 16227 1 0 0 25 0 1 0 287929177 37695488 6458 33554432000 4194304 4263880 140734458454176 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 9203 6458 248 17 0 6376 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 36812

[startup+222.301 s]
/proc/loadavg: 3.92 2.94 3.12 5/190 11700
/proc/meminfo: memFree=21996612/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=40168 CPUtime=222.29 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 8187 0 0 0 22227 2 0 0 25 0 1 0 287929177 41132032 7283 33554432000 4194304 4263880 140734458454176 18446744073709551615 4223072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 10042 7283 248 17 0 7215 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40168

[startup+282.301 s]
/proc/loadavg: 3.97 3.13 3.17 5/190 11702
/proc/meminfo: memFree=21989124/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=41788 CPUtime=282.29 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 8610 0 0 0 28227 2 0 0 25 0 1 0 287929177 42790912 7706 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 10447 7706 248 17 0 7620 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 41788

[startup+342.3 s]
/proc/loadavg: 3.99 3.29 3.22 5/190 11703
/proc/meminfo: memFree=21981292/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=44444 CPUtime=342.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 9369 0 0 0 34226 2 0 0 25 0 1 0 287929177 45510656 8356 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 11111 8356 248 17 0 8284 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 44444

[startup+402.301 s]
/proc/loadavg: 3.99 3.41 3.26 5/190 11714
/proc/meminfo: memFree=21974164/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=47060 CPUtime=402.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 10145 0 0 0 40226 2 0 0 25 0 1 0 287929177 48189440 9013 33554432000 4194304 4263880 140734458454176 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 11765 9013 248 17 0 8938 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 47060

[startup+462.3 s]
/proc/loadavg: 3.99 3.52 3.31 5/190 11716
/proc/meminfo: memFree=21967440/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=48328 CPUtime=462.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 10465 0 0 0 46226 2 0 0 25 0 1 0 287929177 49487872 9333 33554432000 4194304 4263880 140734458454176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 12082 9333 248 17 0 9255 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 48328

[startup+522.301 s]
/proc/loadavg: 4.13 3.64 3.36 5/190 11717
/proc/meminfo: memFree=21961580/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=50932 CPUtime=522.29 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 11252 0 0 0 52226 3 0 0 25 0 1 0 287929177 52154368 9860 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 12733 9860 248 17 0 9906 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 50932

[startup+582.301 s]
/proc/loadavg: 4.05 3.70 3.39 5/190 11722
/proc/meminfo: memFree=21956076/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=52496 CPUtime=582.29 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 11647 0 0 0 58226 3 0 0 25 0 1 0 287929177 53755904 10255 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205857 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 13124 10255 248 17 0 10297 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 52496

[startup+642.301 s]
/proc/loadavg: 4.02 3.75 3.43 5/190 11723
/proc/meminfo: memFree=21953464/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=53336 CPUtime=642.29 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 11861 0 0 0 64226 3 0 0 25 0 1 0 287929177 54616064 10469 33554432000 4194304 4263880 140734458454176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 13334 10469 248 17 0 10507 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 53336

[startup+702.301 s]
/proc/loadavg: 4.00 3.79 3.46 5/190 11725
/proc/meminfo: memFree=21947852/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=55948 CPUtime=702.27 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 12679 0 0 0 70224 3 0 0 25 0 1 0 287929177 57290752 11143 33554432000 4194304 4263880 140734458454176 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 13987 11143 248 17 0 11160 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 55948

[startup+762.306 s]
/proc/loadavg: 4.00 3.83 3.49 5/190 11727
/proc/meminfo: memFree=21943216/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=56844 CPUtime=762.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 12902 0 0 0 76225 3 0 0 25 0 1 0 287929177 58208256 11366 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 14211 11366 248 17 0 11384 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 56844

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.52 5/190 11728
/proc/meminfo: memFree=21939212/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=57564 CPUtime=822.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 13098 0 0 0 82225 3 0 0 25 0 1 0 287929177 58945536 11562 33554432000 4194304 4263880 140734458454176 18446744073709551615 4207708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 14391 11562 248 17 0 11564 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 57564

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.55 5/190 11730
/proc/meminfo: memFree=21935072/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=58748 CPUtime=882.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 13551 0 0 0 88224 4 0 0 25 0 1 0 287929177 60157952 11856 33554432000 4194304 4263880 140734458454176 18446744073709551615 47806641844304 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 14687 11856 248 17 0 11860 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 58748

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.57 5/190 11731
/proc/meminfo: memFree=21932304/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=60596 CPUtime=942.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 13981 0 0 0 94224 4 0 0 25 0 1 0 287929177 62050304 12286 33554432000 4194304 4263880 140734458454176 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 15149 12286 248 17 0 12322 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 60596

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.60 5/190 11733
/proc/meminfo: memFree=21928164/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=61712 CPUtime=1002.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 14261 0 0 0 100224 4 0 0 25 0 1 0 287929177 63193088 12566 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 15428 12566 248 17 0 12601 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 61712

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.62 5/190 11735
/proc/meminfo: memFree=21924404/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=62148 CPUtime=1062.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 14370 0 0 0 106224 4 0 0 25 0 1 0 287929177 63639552 12675 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 15537 12675 248 17 0 12710 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 62148

[startup+1122.3 s]
/proc/loadavg: 4.07 3.97 3.65 5/190 11736
/proc/meminfo: memFree=21922492/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=62628 CPUtime=1122.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 14492 0 0 0 112224 4 0 0 25 0 1 0 287929177 64131072 12797 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 15657 12797 248 17 0 12830 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 62628

[startup+1182.3 s]
/proc/loadavg: 4.02 3.97 3.67 5/190 11738
/proc/meminfo: memFree=21919368/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=63556 CPUtime=1182.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 14726 0 0 0 118224 4 0 0 25 0 1 0 287929177 65081344 13031 33554432000 4194304 4263880 140734458454176 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 15889 13031 248 17 0 13062 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 63556

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.68 5/190 11739
/proc/meminfo: memFree=21913732/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=66396 CPUtime=1242.28 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 15616 0 0 0 124223 5 0 0 25 0 1 0 287929177 67989504 13746 33554432000 4194304 4263880 140734458454176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 16599 13746 248 17 0 13772 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 66396



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.70 3/186 11743
/proc/meminfo: memFree=21977100/32950928 swapFree=67111528/67111528
[pid=11683] ppid=11681 vsize=66716 CPUtime=1299.98 cores=5,7
/proc/11683/stat : 11683 (umsat) R 11681 11683 10847 0 -1 4202496 15696 0 0 0 129993 5 0 0 25 0 1 0 287929177 68317184 13826 33554432000 4194304 4263880 140734458454176 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11683/statm: 16679 13826 248 17 0 13852 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 66716

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): 1300.01
CPU time (s): 1299.99
CPU user time (s): 1299.94
CPU system time (s): 0.052991
CPU usage (%): 99.9985
Max. virtual memory (cumulated for all children) (KiB): 66716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15696
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= 2068

runsolver used 2.10268 second user time and 4.99124 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 18:54:54
IDJOB=3171741
IDBENCH=82959
IDSOLVER=1582
FILE ID=node123/3171741-1301763294
RUNJOBID= node123-1301763294-11654
PBS_JOBID= 12841046
Free space on /tmp= 71924 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1069233620-009.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171741-1301763294/watcher-3171741-1301763294 -o /tmp/evaluation-result-3171741-1301763294/solver-3171741-1301763294 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171741-1301763294.cnf

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

MD5SUM BENCH= 31822745c6eca997ddfb1c68091841ad
RANDOM SEED=663565960

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22091392 kB
Buffers:        338236 kB
Cached:       10203164 kB
SwapCached:          0 kB
Active:        7174824 kB
Inactive:      3431728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22091392 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7124 kB
Writeback:           0 kB
AnonPages:       64788 kB
Mapped:          15008 kB
Slab:           189840 kB
PageTables:       4708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   233448 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= 71924 MiB
End job on node123 at 2011-04-02 19:16:36