Trace number 3250747

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
synit_sat 2011-03-03? (TO) 1300.08 1300.03

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
MD5SUMa08160883ea01d58c880b6f2b323ef8b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables388
Number of clauses41212
Sum of the clauses size187726
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337442
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53770

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.04	c UnDirect variable: 0
0.00/0.04	c UnDirect to Direct Gate: 0
0.00/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.04	c Break Cycle : 0
0.00/0.04	c Total Root : 0 Undef Var: 388
0.00/0.04	c After covering, Total Root: 0 Leaf: 0
0.00/0.04	c Variable( cover/uncovered/unused ): 0 388 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.04	c Clauses( cover/uncovered ): 0 41212
0.00/0.04	c Total Clauses( cover/uncovered ): 0 41212 0%
0.00/0.04	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.05/0.09	c Uncover Clauses avg size: 4.55513 max size: 20
0.05/0.09	c Final circuit: i/l/o/s     388       0   41212    101060
0.05/0.09	c cover rate 0
0.05/0.09	c rocky end  0.09 total 0.09
0.19/0.21	c covering time  0.11 total 0.2
1300.05/1300.00	c interrupt  1299.85 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3250747-1303549969/watcher-3250747-1303549969 -o /tmp/evaluation-result-3250747-1303549969/solver-3250747-1303549969 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3250747-1303549969.cnf 1883967324 

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: 0.92 1.01 1.66 5/189 24913
/proc/meminfo: memFree=12591984/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=29716 CPUtime=0 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 1741 0 0 0 0 0 0 0 21 0 1 0 447412518 30429184 1679 33554432000 4194304 4947581 140735802116944 18446744073709551615 4308560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24913/statm: 7429 1691 320 184 0 2304 0

[startup+0.059031 s]
/proc/loadavg: 0.92 1.01 1.66 5/189 24913
/proc/meminfo: memFree=12591984/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=39900 CPUtime=0.05 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 4628 0 0 0 5 0 0 0 21 0 1 0 447412518 40857600 4562 33554432000 4194304 4947581 140735802116944 18446744073709551615 4762243 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 9975 4563 384 184 0 4850 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39900

[startup+0.100997 s]
/proc/loadavg: 0.92 1.01 1.66 5/189 24913
/proc/meminfo: memFree=12591984/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=46576 CPUtime=0.09 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 6237 0 0 0 9 0 0 0 21 0 1 0 447412518 47693824 6171 33554432000 4194304 4947581 140735802116944 18446744073709551615 4229045 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 11644 6171 386 184 0 6519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46576

[startup+0.300994 s]
/proc/loadavg: 0.92 1.01 1.66 5/189 24913
/proc/meminfo: memFree=12591984/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=91840 CPUtime=0.29 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 15663 0 0 0 28 1 0 0 22 0 1 0 447412518 94044160 15577 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399994 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 22960 15577 432 184 0 17835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91840

[startup+0.700888 s]
/proc/loadavg: 0.92 1.01 1.66 5/189 24913
/proc/meminfo: memFree=12591984/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=91840 CPUtime=0.69 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 15663 0 0 0 68 1 0 0 24 0 1 0 447412518 94044160 15577 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399242 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 22960 15577 432 184 0 17835 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91840

[startup+1.50072 s]
/proc/loadavg: 0.92 1.01 1.66 5/190 24914
/proc/meminfo: memFree=12500216/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=103808 CPUtime=1.49 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 18690 0 0 0 148 1 0 0 25 0 1 0 447412518 106299392 18604 33554432000 4194304 4947581 140735802116944 18446744073709551615 4398584 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 25952 18604 458 184 0 20827 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103808

[startup+3.10043 s]
/proc/loadavg: 1.17 1.06 1.67 5/190 24914
/proc/meminfo: memFree=12492156/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=113992 CPUtime=3.08 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 19466 0 0 0 307 1 0 0 25 0 1 0 447412518 116727808 19380 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 28498 19380 458 184 0 23373 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 113992

[startup+6.30079 s]
/proc/loadavg: 1.17 1.06 1.67 5/190 24915
/proc/meminfo: memFree=12457676/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=134896 CPUtime=6.29 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 21365 0 0 0 627 2 0 0 25 0 1 0 447412518 138133504 21279 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 33724 21279 468 184 0 28599 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134896

[startup+12.7005 s]
/proc/loadavg: 1.60 1.15 1.69 5/190 24915
/proc/meminfo: memFree=12388536/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=145940 CPUtime=12.69 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 25403 0 0 0 1267 2 0 0 25 0 1 0 447412518 149442560 25317 33554432000 4194304 4947581 140735802116944 18446744073709551615 4400800 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 36485 25317 468 184 0 31360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 145940

[startup+25.501 s]
/proc/loadavg: 1.97 1.25 1.72 5/190 24915
/proc/meminfo: memFree=12330768/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=169704 CPUtime=25.49 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 30956 0 0 0 2546 3 0 0 25 0 1 0 447412518 173776896 30870 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 42426 30870 468 184 0 37301 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 169704

[startup+51.1009 s]
/proc/loadavg: 2.72 1.48 1.78 5/190 24916
/proc/meminfo: memFree=12231560/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=207140 CPUtime=51.09 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 40018 0 0 0 5104 5 0 0 25 0 1 0 447412518 212111360 39932 33554432000 4194304 4947581 140735802116944 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 51785 39932 468 184 0 46660 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 207140

[startup+102.307 s]
/proc/loadavg: 3.53 1.92 1.91 5/190 24917
/proc/meminfo: memFree=12148960/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=260088 CPUtime=102.3 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 48065 0 0 0 10224 6 0 0 25 0 1 0 447412518 266330112 47979 33554432000 4194304 4947581 140735802116944 18446744073709551615 4343552 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 65022 47979 468 184 0 59897 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 260088

[startup+162.301 s]
/proc/loadavg: 3.82 2.29 2.04 5/190 24919
/proc/meminfo: memFree=12082972/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=260088 CPUtime=162.3 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 52835 0 0 0 16223 7 0 0 25 0 1 0 447412518 266330112 52749 33554432000 4194304 4947581 140735802116944 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 65022 52749 468 184 0 59897 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 260088

[startup+222.301 s]
/proc/loadavg: 3.93 2.60 2.16 5/190 24920
/proc/meminfo: memFree=12040060/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=260088 CPUtime=222.3 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 54763 0 0 0 22223 7 0 0 25 0 1 0 447412518 266330112 52400 33554432000 4194304 4947581 140735802116944 18446744073709551615 4350928 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 65022 52400 468 184 0 59897 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 260088

[startup+282.301 s]
/proc/loadavg: 3.97 2.85 2.27 5/190 24922
/proc/meminfo: memFree=12007548/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=260088 CPUtime=282.3 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 57980 0 0 0 28223 7 0 0 25 0 1 0 447412518 266330112 55617 33554432000 4194304 4947581 140735802116944 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 65022 55617 468 184 0 59897 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 260088

[startup+342.301 s]
/proc/loadavg: 3.99 3.06 2.38 5/190 24924
/proc/meminfo: memFree=11927180/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=325000 CPUtime=342.3 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 66345 0 0 0 34221 9 0 0 25 0 1 0 447412518 332800000 63982 33554432000 4194304 4947581 140735802116944 18446744073709551615 4352463 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 81250 63982 468 184 0 76125 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 325000

[startup+402.301 s]
/proc/loadavg: 4.09 3.26 2.49 5/190 24925
/proc/meminfo: memFree=11848552/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=391596 CPUtime=402.31 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 75835 0 0 0 40220 11 0 0 25 0 1 0 447412518 400994304 73472 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 97899 73472 468 184 0 92774 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 391596

[startup+462.3 s]
/proc/loadavg: 4.03 3.39 2.58 5/190 24927
/proc/meminfo: memFree=11832784/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=461360 CPUtime=462.31 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 78728 0 0 0 46220 11 0 0 25 0 1 0 447412518 472432640 76365 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 115340 76365 468 184 0 110215 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 461360

[startup+522.3 s]
/proc/loadavg: 4.01 3.50 2.66 5/190 24928
/proc/meminfo: memFree=11804488/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=522.31 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 81101 0 0 0 52219 12 0 0 25 0 1 0 447412518 544387072 78738 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 78738 468 184 0 127782 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 531628

[startup+582.3 s]
/proc/loadavg: 4.10 3.62 2.76 5/190 24930
/proc/meminfo: memFree=11786724/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=582.32 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 81120 0 0 0 58220 12 0 0 25 0 1 0 447412518 544387072 78757 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 78757 468 184 0 127782 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 531628

[startup+642.301 s]
/proc/loadavg: 4.03 3.68 2.83 5/190 24932
/proc/meminfo: memFree=11770340/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=642.33 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 81120 0 0 0 64221 12 0 0 25 0 1 0 447412518 544387072 78757 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 78757 468 184 0 127782 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 531628

[startup+702.301 s]
/proc/loadavg: 4.01 3.74 2.90 5/190 24933
/proc/meminfo: memFree=11737712/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=702.32 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 81123 0 0 0 70220 12 0 0 25 0 1 0 447412518 544387072 78760 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399885 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 78760 468 184 0 127782 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 531628

[startup+762.307 s]
/proc/loadavg: 4.00 3.78 2.97 5/190 24938
/proc/meminfo: memFree=11730940/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=762.33 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 81931 0 0 0 76221 12 0 0 25 0 1 0 447412518 544387072 79568 33554432000 4194304 4947581 140735802116944 18446744073709551615 4350464 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 79568 468 184 0 127782 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 531628

[startup+822.301 s]
/proc/loadavg: 4.00 3.82 3.03 5/190 24939
/proc/meminfo: memFree=11670516/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=822.33 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 91119 0 0 0 82219 14 0 0 25 0 1 0 447412518 544387072 88756 33554432000 4194304 4947581 140735802116944 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 88756 468 184 0 127782 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 531628

[startup+882.301 s]
/proc/loadavg: 4.15 3.88 3.10 5/190 24941
/proc/meminfo: memFree=11588904/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=882.33 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 93997 0 0 0 88219 14 0 0 25 0 1 0 447412518 544387072 91634 33554432000 4194304 4947581 140735802116944 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 91634 468 184 0 127782 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 531628

[startup+942.301 s]
/proc/loadavg: 4.05 3.90 3.15 5/190 24943
/proc/meminfo: memFree=11508144/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=942.34 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 95438 0 0 0 94219 15 0 0 25 0 1 0 447412518 544387072 93069 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 93069 468 184 0 127782 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 531628

[startup+1002.3 s]
/proc/loadavg: 4.02 3.92 3.20 5/190 24944
/proc/meminfo: memFree=11453812/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=1002.34 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 97531 0 0 0 100218 16 0 0 25 0 1 0 447412518 544387072 95140 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399968 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 95140 468 184 0 127782 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 531628

[startup+1062.3 s]
/proc/loadavg: 4.06 3.94 3.25 5/190 24946
/proc/meminfo: memFree=11432212/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=1062.34 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 98075 0 0 0 106218 16 0 0 25 0 1 0 447412518 544387072 95657 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 95657 468 184 0 127782 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 531628

[startup+1122.3 s]
/proc/loadavg: 4.05 3.97 3.30 5/190 24947
/proc/meminfo: memFree=11420672/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=1122.34 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 99803 0 0 0 112218 16 0 0 25 0 1 0 447412518 544387072 97349 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 97349 468 184 0 127782 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 531628

[startup+1182.3 s]
/proc/loadavg: 4.02 3.97 3.34 5/190 24949
/proc/meminfo: memFree=11390144/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=1182.34 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 99821 0 0 0 118218 16 0 0 25 0 1 0 447412518 544387072 97332 33554432000 4194304 4947581 140735802116944 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 97332 468 184 0 127782 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 531628

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.38 5/190 24951
/proc/meminfo: memFree=11346096/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=1242.34 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 99858 0 0 0 124218 16 0 0 25 0 1 0 447412518 544387072 97320 33554432000 4194304 4947581 140735802116944 18446744073709551615 4417983 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 97320 468 184 0 127782 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 531628



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.41 2/184 24955
/proc/meminfo: memFree=12306384/32951124 swapFree=67111528/67111528
[pid=24913] ppid=24911 vsize=531628 CPUtime=1300.05 cores=4,6
/proc/24913/stat : 24913 (synit_sat) R 24911 24913 23623 0 -1 4202496 99899 0 0 0 129989 16 0 0 25 0 1 0 447412518 544387072 97299 33554432000 4194304 4947581 140735802116944 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/24913/statm: 132907 97299 468 184 0 127782 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 531628

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.9
CPU system time (s): 0.185971
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 531628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99904
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= 6
involuntary context switches= 14700

runsolver used 2.28965 second user time and 4.81427 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-23 11:12:49
IDJOB=3250747
IDBENCH=83358
IDSOLVER=1571
FILE ID=node143/3250747-1303549969
RUNJOBID= node143-1303549968-24872
PBS_JOBID= 13143095
Free space on /tmp= 72388 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250747-1303549969/watcher-3250747-1303549969 -o /tmp/evaluation-result-3250747-1303549969/solver-3250747-1303549969 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3250747-1303549969.cnf 1883967324

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

MD5SUM BENCH= a08160883ea01d58c880b6f2b323ef8b
RANDOM SEED=1883967324

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      12592016 kB
Buffers:       2295116 kB
Cached:       17334004 kB
SwapCached:          0 kB
Active:        9654980 kB
Inactive:     10149400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12592016 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11696 kB
Writeback:           0 kB
AnonPages:      173944 kB
Mapped:          16244 kB
Slab:           490292 kB
PageTables:       5928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   390240 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= 72396 MiB
End job on node143 at 2011-04-23 11:34:31