Trace number 3159562

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) 1300.06 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S1401248878-094-UNKNOWN.cnf
MD5SUM56bd5db172bed91bc72714a8bad8639b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark316.613
Satisfiable
(Un)Satisfiability was proved
Number of variables50000
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.19/0.28	c Find Units :          0
0.19/0.28	c Find Invs  :          0
0.29/0.30	c Find Ands  :          0 AvgFaninNum: nan
0.29/0.31	c Find Xors  :          0 AvgFaninNum: nan
0.29/0.34	c Find Ite   :          0
0.39/0.45	c UnDirect variable: 0
0.39/0.45	c UnDirect to Direct Gate: 0
0.39/0.45	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.39/0.45	c Break Cycle : 0
0.39/0.45	c Total Root : 0 Undef Var: 50000
0.39/0.45	c After covering, Total Root: 0 Leaf: 0
0.39/0.45	c Variable( cover/uncovered/unused ): 0 50000 0
0.39/0.45	c Unit Clauses: 0
0.39/0.45	c Binary Clauses( cover/uncovered ): 0 0
0.39/0.45	c Clauses( cover/uncovered ): 0 210000
0.39/0.45	c Total Clauses( cover/uncovered ): 0 210000 0%
0.39/0.45	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.59/0.67	c Uncover Clauses avg size: 3 max size: 3
0.59/0.68	c Final circuit: i/l/o/s   50000       0  210000    419990
0.59/0.68	c cover rate 0
0.59/0.68	c rocky end  0.67 total 0.67
1.09/1.18	c covering time  0.5 total 1.17
1300.02/1300.00	c interrupt  1298.85 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

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-3159562-1301733069/watcher-3159562-1301733069 -o /tmp/evaluation-result-3159562-1301733069/solver-3159562-1301733069 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159562-1301733069.cnf 902863514 

running on 2 cores: 1,3

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: 0.00 0.00 0.00 4/184 16044
/proc/meminfo: memFree=20861452/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=26004 CPUtime=0 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 937 0 0 0 0 0 0 0 21 0 1 0 284905436 26628096 875 33554432000 4194304 4947581 140733763033168 18446744073709551615 210204341307 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16044/statm: 6501 887 261 184 0 1376 0

[startup+0.081891 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 16044
/proc/meminfo: memFree=20861452/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=48756 CPUtime=0.06 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 7068 0 0 0 6 0 0 0 21 0 1 0 284905436 49926144 7002 33554432000 4194304 4947581 140733763033168 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 12189 7005 376 184 0 7064 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 48756

[startup+0.100892 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 16044
/proc/meminfo: memFree=20861452/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=59124 CPUtime=0.09 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 9578 0 0 0 8 1 0 0 21 0 1 0 284905436 60542976 9512 33554432000 4194304 4947581 140733763033168 18446744073709551615 4814748 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 14781 9512 376 184 0 9656 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59124

[startup+0.300833 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 16044
/proc/meminfo: memFree=20861452/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=85872 CPUtime=0.29 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 16378 0 0 0 27 2 0 0 22 0 1 0 284905436 87932928 16312 33554432000 4194304 4947581 140733763033168 18446744073709551615 4795691 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 21468 16312 378 184 0 16343 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85872

[startup+0.700764 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 16044
/proc/meminfo: memFree=20861452/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=106352 CPUtime=0.69 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 21187 0 0 0 67 2 0 0 23 0 1 0 284905436 108904448 21122 33554432000 4194304 4947581 140733763033168 18446744073709551615 4229049 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 26588 21150 386 184 0 21463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 106352

[startup+1.50063 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 16055
/proc/meminfo: memFree=20565540/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=256300 CPUtime=1.49 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 57227 0 0 0 143 6 0 0 25 0 1 0 284905436 262451200 57143 33554432000 4194304 4947581 140733763033168 18446744073709551615 4399523 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 64075 57143 429 184 0 58950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 256300

[startup+3.10036 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 16055
/proc/meminfo: memFree=20241156/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=293460 CPUtime=3.09 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 65734 0 0 0 302 7 0 0 25 0 1 0 284905436 300503040 65650 33554432000 4194304 4947581 140733763033168 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 73365 65650 455 184 0 68240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 293460

[startup+6.30082 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 16055
/proc/meminfo: memFree=20199248/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=326788 CPUtime=6.29 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 67924 0 0 0 622 7 0 0 25 0 1 0 284905436 334630912 67840 33554432000 4194304 4947581 140733763033168 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 81697 67840 455 184 0 76572 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 326788

[startup+12.7007 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 16055
/proc/meminfo: memFree=20131932/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=344484 CPUtime=12.69 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 73934 0 0 0 1260 9 0 0 25 0 1 0 284905436 352751616 73850 33554432000 4194304 4947581 140733763033168 18446744073709551615 4354327 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 86121 73850 455 184 0 80996 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 344484

[startup+25.5005 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 16055
/proc/meminfo: memFree=19830320/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=500904 CPUtime=25.49 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 103047 0 0 0 2536 13 0 0 25 0 1 0 284905436 512925696 102963 33554432000 4194304 4947581 140733763033168 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 125226 102963 465 184 0 120101 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 500904

[startup+51.1002 s]
/proc/loadavg: 2.32 0.63 0.21 5/190 16056
/proc/meminfo: memFree=19719440/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=575548 CPUtime=51.09 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 113912 0 0 0 5094 15 0 0 25 0 1 0 284905436 589361152 113828 33554432000 4194304 4947581 140733763033168 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 143887 113828 465 184 0 138762 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 575548

[startup+102.307 s]
/proc/loadavg: 3.38 1.21 0.43 5/190 16057
/proc/meminfo: memFree=19403944/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=678292 CPUtime=102.29 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 148644 0 0 0 10211 18 0 0 25 0 1 0 284905436 694571008 148453 33554432000 4194304 4947581 140733763033168 18446744073709551615 4404032 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 169573 148453 465 184 0 164448 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 678292

[startup+162.3 s]
/proc/loadavg: 3.77 1.71 0.65 5/190 16059
/proc/meminfo: memFree=19296496/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=702896 CPUtime=162.29 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 156615 0 0 0 16208 21 0 0 25 0 1 0 284905436 719765504 156170 33554432000 4194304 4947581 140733763033168 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 175724 156170 465 184 0 170599 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 702896

[startup+222.301 s]
/proc/loadavg: 3.91 2.13 0.86 5/190 16061
/proc/meminfo: memFree=19194524/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=720072 CPUtime=222.3 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 162638 0 0 0 22208 22 0 0 25 0 1 0 284905436 737353728 162193 33554432000 4194304 4947581 140733763033168 18446744073709551615 4404144 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 180018 162193 465 184 0 174893 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 720072

[startup+282.301 s]
/proc/loadavg: 4.01 2.48 1.06 5/190 16062
/proc/meminfo: memFree=19116120/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=788216 CPUtime=282.29 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 171574 0 0 0 28205 24 0 0 25 0 1 0 284905436 807133184 170299 33554432000 4194304 4947581 140733763033168 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 197054 170299 465 184 0 191929 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 788216

[startup+342.301 s]
/proc/loadavg: 4.00 2.75 1.24 5/190 16064
/proc/meminfo: memFree=19001012/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=993596 CPUtime=342.29 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 190342 0 0 0 34200 29 0 0 25 0 1 0 284905436 1017442304 189067 33554432000 4194304 4947581 140733763033168 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 248399 189067 465 184 0 243274 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 993596

[startup+402.301 s]
/proc/loadavg: 4.00 2.98 1.41 5/190 16065
/proc/meminfo: memFree=18965388/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=993596 CPUtime=402.29 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 191284 0 0 0 40200 29 0 0 25 0 1 0 284905436 1017442304 190009 33554432000 4194304 4947581 140733763033168 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 248399 190009 465 184 0 243274 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 993596

[startup+462.3 s]
/proc/loadavg: 4.06 3.18 1.58 5/190 16067
/proc/meminfo: memFree=18867252/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062260 CPUtime=462.29 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 210961 0 0 0 46195 34 0 0 25 0 1 0 284905436 1087754240 209686 33554432000 4194304 4947581 140733763033168 18446744073709551615 4399564 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265565 209686 465 184 0 260440 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1062260

[startup+522.3 s]
/proc/loadavg: 4.02 3.32 1.72 5/190 16069
/proc/meminfo: memFree=18813640/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062260 CPUtime=522.29 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 217160 0 0 0 52193 36 0 0 25 0 1 0 284905436 1087754240 215885 33554432000 4194304 4947581 140733763033168 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265565 215885 465 184 0 260440 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1062260

[startup+582.301 s]
/proc/loadavg: 4.01 3.44 1.86 5/190 16070
/proc/meminfo: memFree=18775156/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062260 CPUtime=582.3 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 222386 0 0 0 58192 38 0 0 25 0 1 0 284905436 1087754240 221111 33554432000 4194304 4947581 140733763033168 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265565 221111 465 184 0 260440 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1062260

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.99 5/190 16072
/proc/meminfo: memFree=18760608/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062260 CPUtime=642.3 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 223198 0 0 0 64192 38 0 0 25 0 1 0 284905436 1087754240 221923 33554432000 4194304 4947581 140733763033168 18446744073709551615 4354008 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265565 221923 465 184 0 260440 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1062260

[startup+702.301 s]
/proc/loadavg: 4.07 3.64 2.12 5/190 16073
/proc/meminfo: memFree=18735260/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062260 CPUtime=702.3 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 223341 0 0 0 70192 38 0 0 25 0 1 0 284905436 1087754240 222066 33554432000 4194304 4947581 140733763033168 18446744073709551615 4351022 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265565 222066 465 184 0 260440 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1062260

[startup+762.307 s]
/proc/loadavg: 4.02 3.70 2.24 5/190 16075
/proc/meminfo: memFree=18685364/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062260 CPUtime=762.3 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 224194 0 0 0 76192 38 0 0 25 0 1 0 284905436 1087754240 222919 33554432000 4194304 4947581 140733763033168 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265565 222919 465 184 0 260440 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1062260

[startup+822.3 s]
/proc/loadavg: 4.01 3.75 2.34 5/190 16077
/proc/meminfo: memFree=18680988/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062260 CPUtime=822.31 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 224780 0 0 0 82192 39 0 0 25 0 1 0 284905436 1087754240 223505 33554432000 4194304 4947581 140733763033168 18446744073709551615 4604037 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265565 223505 465 184 0 260440 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1062260

[startup+882.3 s]
/proc/loadavg: 4.00 3.80 2.45 5/190 16078
/proc/meminfo: memFree=18672620/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062260 CPUtime=882.3 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 225247 0 0 0 88191 39 0 0 25 0 1 0 284905436 1087754240 223972 33554432000 4194304 4947581 140733763033168 18446744073709551615 4357650 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265565 223972 465 184 0 260440 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1062260

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.54 5/190 16080
/proc/meminfo: memFree=18666256/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062260 CPUtime=942.31 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 225787 0 0 0 94192 39 0 0 25 0 1 0 284905436 1087754240 224512 33554432000 4194304 4947581 140733763033168 18446744073709551615 4352096 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265565 224512 465 184 0 260440 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1062260

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.63 5/190 16081
/proc/meminfo: memFree=18660376/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062388 CPUtime=1002.3 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 226464 0 0 0 100191 39 0 0 25 0 1 0 284905436 1087885312 225189 33554432000 4194304 4947581 140733763033168 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265597 225189 465 184 0 260472 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1062388

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.71 5/190 16083
/proc/meminfo: memFree=18654508/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062388 CPUtime=1062.3 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 227138 0 0 0 106191 39 0 0 25 0 1 0 284905436 1087885312 225863 33554432000 4194304 4947581 140733763033168 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265597 225863 465 184 0 260472 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 1062388

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.79 5/190 16085
/proc/meminfo: memFree=18647412/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062388 CPUtime=1122.31 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 228034 0 0 0 112191 40 0 0 25 0 1 0 284905436 1087885312 226759 33554432000 4194304 4947581 140733763033168 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265597 226759 465 184 0 260472 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1062388

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 16086
/proc/meminfo: memFree=18642044/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062388 CPUtime=1182.31 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 228327 0 0 0 118191 40 0 0 25 0 1 0 284905436 1087885312 227052 33554432000 4194304 4947581 140733763033168 18446744073709551615 4398441 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265597 227052 465 184 0 260472 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1062388

[startup+1242.3 s]
/proc/loadavg: 4.04 3.94 2.94 5/190 16088
/proc/meminfo: memFree=18608776/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062388 CPUtime=1242.31 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 228328 0 0 0 124191 40 0 0 25 0 1 0 284905436 1087885312 227053 33554432000 4194304 4947581 140733763033168 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265597 227053 465 184 0 260472 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1062388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.95 3.00 3/187 16091
/proc/meminfo: memFree=19609304/32951124 swapFree=67111528/67111528
[pid=16044] ppid=16042 vsize=1062900 CPUtime=1300.02 cores=1,3
/proc/16044/stat : 16044 (synit_sat) R 16042 16044 15994 0 -1 4202496 239779 0 0 0 129961 41 0 0 25 0 1 0 284905436 1088409600 238503 33554432000 4194304 4947581 140733763033168 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16044/statm: 265725 238503 465 184 0 260600 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1062900

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): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.61
CPU system time (s): 0.449931
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1062900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.449931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 239784
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= 3423

runsolver used 2.03369 second user time and 5.07023 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 10:31:09
IDJOB=3159562
IDBENCH=82585
IDSOLVER=1571
FILE ID=node130/3159562-1301733069
RUNJOBID= node130-1301733065-16014
PBS_JOBID= 12840939
Free space on /tmp= 71976 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S1401248878-094-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159562-1301733069/watcher-3159562-1301733069 -o /tmp/evaluation-result-3159562-1301733069/solver-3159562-1301733069 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159562-1301733069.cnf 902863514

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

MD5SUM BENCH= 56bd5db172bed91bc72714a8bad8639b
RANDOM SEED=902863514

node130.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	: 5332.83
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	: 5332.81
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	: 5332.75
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		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20861732 kB
Buffers:        352392 kB
Cached:       11310148 kB
SwapCached:          0 kB
Active:        7328652 kB
Inactive:      4500996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20861732 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16148 kB
Writeback:           0 kB
AnonPages:      166524 kB
Mapped:          16032 kB
Slab:           195676 kB
PageTables:       5244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   346796 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= 71976 MiB
End job on node130 at 2011-04-02 10:52:51