Trace number 3171288

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) 1300.06 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S93401285-051-UNKNOWN.cnf
MD5SUMdc0028248c86c8aff67bef1f8d7ffb16
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.2752
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512750

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-3171288-1301755087/watcher-3171288-1301755087 -o /tmp/evaluation-result-3171288-1301755087/solver-3171288-1301755087 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171288-1301755087.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: 3.13 3.79 3.89 5/189 1819
/proc/meminfo: memFree=27220108/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=11644 CPUtime=0 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4194304 344 0 0 0 0 0 0 0 22 0 1 0 287105762 11923456 282 33554432000 4194304 4263880 140734700460272 18446744073709551615 239476349960 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 2911 282 241 17 0 84 0

[startup+0.00834193 s]
/proc/loadavg: 3.13 3.79 3.89 5/189 1819
/proc/meminfo: memFree=27220108/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=11644 CPUtime=0 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4194304 360 0 0 0 0 0 0 0 22 0 1 0 287105762 11923456 298 33554432000 4194304 4263880 140734700460272 18446744073709551615 47783042583680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 2911 298 241 17 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11644

[startup+0.100376 s]
/proc/loadavg: 3.13 3.79 3.89 5/189 1819
/proc/meminfo: memFree=27220108/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=12832 CPUtime=0.09 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 677 0 0 0 9 0 0 0 22 0 1 0 287105762 13139968 566 33554432000 4194304 4263880 140734700460272 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 3208 568 244 17 0 381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12832

[startup+0.30034 s]
/proc/loadavg: 3.13 3.79 3.89 5/189 1819
/proc/meminfo: memFree=27220108/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=15280 CPUtime=0.29 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 1386 0 0 0 29 0 0 0 23 0 1 0 287105762 15646720 1200 33554432000 4194304 4263880 140734700460272 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 3820 1200 247 17 0 993 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15280

[startup+0.700261 s]
/proc/loadavg: 3.13 3.79 3.89 5/189 1819
/proc/meminfo: memFree=27220108/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=17960 CPUtime=0.69 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 2034 0 0 0 69 0 0 0 25 0 1 0 287105762 18391040 1848 33554432000 4194304 4263880 140734700460272 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 4490 1848 247 17 0 1663 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17960

[startup+1.5011 s]
/proc/loadavg: 3.20 3.79 3.89 5/190 1820
/proc/meminfo: memFree=27185752/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=21816 CPUtime=1.49 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 2985 0 0 0 149 0 0 0 25 0 1 0 287105762 22339584 2799 33554432000 4194304 4263880 140734700460272 18446744073709551615 4244079 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 5454 2799 247 17 0 2627 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21816

[startup+3.10081 s]
/proc/loadavg: 3.20 3.79 3.89 5/190 1820
/proc/meminfo: memFree=27164232/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=26848 CPUtime=3.09 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 4269 0 0 0 309 0 0 0 25 0 1 0 287105762 27492352 4083 33554432000 4194304 4263880 140734700460272 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 6712 4083 248 17 0 3885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26848

[startup+6.30119 s]
/proc/loadavg: 3.20 3.79 3.89 5/190 1820
/proc/meminfo: memFree=27116656/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=30332 CPUtime=6.29 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 5066 0 0 0 629 0 0 0 25 0 1 0 287105762 31059968 4880 33554432000 4194304 4263880 140734700460272 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 7583 4880 248 17 0 4756 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30332

[startup+12.701 s]
/proc/loadavg: 3.32 3.80 3.89 5/190 1820
/proc/meminfo: memFree=27038832/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=36984 CPUtime=12.69 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 6759 0 0 0 1269 0 0 0 25 0 1 0 287105762 37871616 6573 33554432000 4194304 4263880 140734700460272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 9246 6573 248 17 0 6419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36984

[startup+25.5005 s]
/proc/loadavg: 3.43 3.80 3.89 5/190 1820
/proc/meminfo: memFree=26914480/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=41432 CPUtime=25.49 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 7948 0 0 0 2549 0 0 0 25 0 1 0 287105762 42426368 7641 33554432000 4194304 4263880 140734700460272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 10358 7641 247 17 0 7531 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41432

[startup+51.1006 s]
/proc/loadavg: 3.62 3.82 3.89 5/190 1821
/proc/meminfo: memFree=26746016/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=54232 CPUtime=51.09 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 11254 0 0 0 5107 2 0 0 25 0 1 0 287105762 55533568 10642 33554432000 4194304 4263880 140734700460272 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 13558 10642 247 17 0 10731 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 54232

[startup+102.307 s]
/proc/loadavg: 3.85 3.85 3.90 5/190 1822
/proc/meminfo: memFree=26497504/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=63668 CPUtime=102.3 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 13729 0 0 0 10227 3 0 0 25 0 1 0 287105762 65196032 12905 33554432000 4194304 4263880 140734700460272 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 15917 12905 247 17 0 13090 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 63668

[startup+162.3 s]
/proc/loadavg: 3.94 3.87 3.90 5/190 1824
/proc/meminfo: memFree=26253076/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=75428 CPUtime=162.3 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 16619 0 0 0 16226 4 0 0 25 0 1 0 287105762 77238272 15538 33554432000 4194304 4263880 140734700460272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 18857 15538 247 17 0 16030 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 75428

[startup+222.301 s]
/proc/loadavg: 3.98 3.89 3.91 5/190 1826
/proc/meminfo: memFree=26072628/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=81868 CPUtime=222.3 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 18410 0 0 0 22225 5 0 0 25 0 1 0 287105762 83832832 17047 33554432000 4194304 4263880 140734700460272 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 20467 17047 247 17 0 17640 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 81868

[startup+282.3 s]
/proc/loadavg: 3.99 3.91 3.91 5/190 1827
/proc/meminfo: memFree=25931880/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=90992 CPUtime=282.3 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 20670 0 0 0 28224 6 0 0 25 0 1 0 287105762 93175808 19307 33554432000 4194304 4263880 140734700460272 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 22748 19307 247 17 0 19921 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 90992

[startup+342.301 s]
/proc/loadavg: 3.99 3.92 3.91 5/190 1829
/proc/meminfo: memFree=25791128/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=93576 CPUtime=342.3 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 21602 0 0 0 34224 6 0 0 25 0 1 0 287105762 95821824 19897 33554432000 4194304 4263880 140734700460272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 23394 19897 247 17 0 20567 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 93576

[startup+402.3 s]
/proc/loadavg: 4.06 3.95 3.91 5/190 1830
/proc/meminfo: memFree=25620984/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=101948 CPUtime=402.3 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 23984 0 0 0 40223 7 0 0 25 0 1 0 287105762 104394752 21903 33554432000 4194304 4263880 140734700460272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 25487 21903 247 17 0 22660 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 101948

[startup+462.301 s]
/proc/loadavg: 4.02 3.96 3.91 5/190 1832
/proc/meminfo: memFree=25525364/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=103756 CPUtime=462.31 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 24370 0 0 0 46224 7 0 0 25 0 1 0 287105762 106246144 22289 33554432000 4194304 4263880 140734700460272 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 25939 22289 247 17 0 23112 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 103756

[startup+522.301 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 1834
/proc/meminfo: memFree=25406300/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=110520 CPUtime=522.31 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 26435 0 0 0 52224 7 0 0 25 0 1 0 287105762 113172480 23941 33554432000 4194304 4263880 140734700460272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 27630 23941 247 17 0 24803 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 110520

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1835
/proc/meminfo: memFree=25315388/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=112040 CPUtime=582.31 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 26749 0 0 0 58224 7 0 0 25 0 1 0 287105762 114728960 24255 33554432000 4194304 4263880 140734700460272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 28010 24255 247 17 0 25183 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 112040

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1837
/proc/meminfo: memFree=25230176/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=114088 CPUtime=642.32 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 27122 0 0 0 64224 8 0 0 25 0 1 0 287105762 116826112 24628 33554432000 4194304 4263880 140734700460272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 28522 24628 247 17 0 25695 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 114088

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1838
/proc/meminfo: memFree=25097848/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=122012 CPUtime=702.32 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 29558 0 0 0 70223 9 0 0 25 0 1 0 287105762 124940288 26609 33554432000 4194304 4263880 140734700460272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 30503 26609 247 17 0 27676 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 122012

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1840
/proc/meminfo: memFree=24983996/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=123548 CPUtime=762.33 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 29846 0 0 0 76224 9 0 0 25 0 1 0 287105762 126513152 26897 33554432000 4194304 4263880 140734700460272 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 30887 26897 247 17 0 28060 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 123548

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1842
/proc/meminfo: memFree=24940324/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=124700 CPUtime=822.33 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 30084 0 0 0 82224 9 0 0 25 0 1 0 287105762 127692800 27135 33554432000 4194304 4263880 140734700460272 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 31175 27135 247 17 0 28348 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 124700

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1843
/proc/meminfo: memFree=24931264/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=134092 CPUtime=882.32 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 32399 0 0 0 88223 9 0 0 25 0 1 0 287105762 137310208 29450 33554432000 4194304 4263880 140734700460272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 33523 29450 247 17 0 30696 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 134092

[startup+942.301 s]
/proc/loadavg: 4.03 3.99 3.92 5/190 1845
/proc/meminfo: memFree=24929140/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=136496 CPUtime=942.33 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 33427 0 0 0 94223 10 0 0 25 0 1 0 287105762 139771904 29978 33554432000 4194304 4263880 140734700460272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 34124 29978 247 17 0 31297 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 136496

[startup+1002.3 s]
/proc/loadavg: 4.06 4.00 3.93 5/190 1846
/proc/meminfo: memFree=24928380/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=137392 CPUtime=1002.33 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 33623 0 0 0 100223 10 0 0 25 0 1 0 287105762 140689408 30174 33554432000 4194304 4263880 140734700460272 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 34348 30174 247 17 0 31521 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 137392

[startup+1062.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 1848
/proc/meminfo: memFree=24926244/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=140080 CPUtime=1062.33 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 34133 0 0 0 106223 10 0 0 25 0 1 0 287105762 143441920 30684 33554432000 4194304 4263880 140734700460272 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 35020 30684 247 17 0 32193 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 140080

[startup+1122.3 s]
/proc/loadavg: 4.16 4.03 3.94 5/190 1850
/proc/meminfo: memFree=24922996/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=143104 CPUtime=1122.34 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 34858 0 0 0 112224 10 0 0 25 0 1 0 287105762 146538496 31409 33554432000 4194304 4263880 140734700460272 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 35776 31409 247 17 0 32949 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 143104

[startup+1182.3 s]
/proc/loadavg: 4.06 4.03 3.94 5/190 1851
/proc/meminfo: memFree=24921848/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=143104 CPUtime=1182.34 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 34865 0 0 0 118224 10 0 0 25 0 1 0 287105762 146538496 31416 33554432000 4194304 4263880 140734700460272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 35776 31416 247 17 0 32949 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 143104

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 1853
/proc/meminfo: memFree=24920716/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=143408 CPUtime=1242.34 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 34930 0 0 0 124224 10 0 0 25 0 1 0 287105762 146849792 31481 33554432000 4194304 4263880 140734700460272 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 35852 31481 247 17 0 33025 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 143408



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.94 2/184 1857
/proc/meminfo: memFree=27096700/32950928 swapFree=67102716/67111528
[pid=1819] ppid=1817 vsize=144444 CPUtime=1300.05 cores=4,6
/proc/1819/stat : 1819 (umsat) R 1817 1819 735 0 -1 4202496 35181 0 0 0 129995 10 0 0 25 0 1 0 287105762 147910656 31732 33554432000 4194304 4263880 140734700460272 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1819/statm: 36111 31732 247 17 0 33284 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 144444

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): 1300.06
CPU user time (s): 1299.95
CPU system time (s): 0.108983
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 144444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35181
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= 1734

runsolver used 2.35564 second user time and 4.74728 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-02 16:38:07
IDJOB=3171288
IDBENCH=82506
IDSOLVER=1582
FILE ID=node148/3171288-1301755087
RUNJOBID= node148-1301755087-1778
PBS_JOBID= 12840992
Free space on /tmp= 71692 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S93401285-051-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171288-1301755087/watcher-3171288-1301755087 -o /tmp/evaluation-result-3171288-1301755087/solver-3171288-1301755087 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171288-1301755087.cnf

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

MD5SUM BENCH= dc0028248c86c8aff67bef1f8d7ffb16
RANDOM SEED=1251075611

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:      27220256 kB
Buffers:        276056 kB
Cached:        5162468 kB
SwapCached:       4876 kB
Active:        2025684 kB
Inactive:      3480648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27220256 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:           11824 kB
Writeback:           8 kB
AnonPages:       64196 kB
Mapped:          14780 kB
Slab:           161420 kB
PageTables:       4600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   259768 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= 71696 MiB
End job on node148 at 2011-04-02 16:59:49