Trace number 3159617

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) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S540595895-046-UNKNOWN.cnf
MD5SUMc6c08a5348a127e8ddd50935c46cf427
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark107.787
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
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 525000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.04/0.05	c Find Units :          0
0.04/0.05	c Find Invs  :          0
0.04/0.05	c Find Ands  :          0 AvgFaninNum: nan
0.04/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.04/0.05	c Find Ite   :          0
0.04/0.05	c UnDirect variable: 0
0.04/0.05	c UnDirect to Direct Gate: 0
0.04/0.05	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.04/0.05	c Break Cycle : 0
0.04/0.05	c Total Root : 0 Undef Var: 1250
0.04/0.05	c After covering, Total Root: 0 Leaf: 0
0.04/0.05	c Variable( cover/uncovered/unused ): 0 1250 0
0.04/0.05	c Unit Clauses: 0
0.04/0.05	c Binary Clauses( cover/uncovered ): 0 0
0.04/0.05	c Clauses( cover/uncovered ): 0 25000
0.04/0.05	c Total Clauses( cover/uncovered ): 0 25000 0%
0.04/0.05	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.04/0.05	c Uncover Clauses avg size: 5 max size: 5
0.04/0.06	c Final circuit: i/l/o/s    1250       0   25000     99308
0.04/0.06	c cover rate 0
0.04/0.06	c rocky end  0.05 total 0.05
0.09/0.17	c covering time  0.12 total 0.17
1300.02/1300.00	c interrupt  1299.85 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-3159617-1301734367/watcher-3159617-1301734367 -o /tmp/evaluation-result-3159617-1301734367/solver-3159617-1301734367 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159617-1301734367.cnf 1203834933 

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: 4.00 3.95 3.00 3/187 12332
/proc/meminfo: memFree=21507040/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=30688 CPUtime=0 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 2131 0 0 0 0 0 0 0 25 0 1 0 285035420 31424512 2066 33554432000 4194304 4947581 140733685156592 18446744073709551615 251814240000 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 7672 2066 365 184 0 2547 0

[startup+0.051146 s]
/proc/loadavg: 4.00 3.95 3.00 3/187 12332
/proc/meminfo: memFree=21507040/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=39388 CPUtime=0.04 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 4516 0 0 0 4 0 0 0 25 0 1 0 285035420 40333312 4451 33554432000 4194304 4947581 140733685156592 18446744073709551615 4762243 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 9847 4451 384 184 0 4722 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 39388

[startup+0.101119 s]
/proc/loadavg: 4.00 3.95 3.00 3/187 12332
/proc/meminfo: memFree=21507040/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=52864 CPUtime=0.09 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 8046 0 0 0 8 1 0 0 25 0 1 0 285035420 54132736 7981 33554432000 4194304 4947581 140733685156592 18446744073709551615 4840196 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 13216 7981 407 184 0 8091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52864

[startup+0.301082 s]
/proc/loadavg: 4.00 3.95 3.00 3/187 12332
/proc/meminfo: memFree=21507040/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=89916 CPUtime=0.29 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 15110 0 0 0 28 1 0 0 25 0 1 0 285035420 92073984 15019 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 22479 15019 432 184 0 17354 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89916

[startup+0.701017 s]
/proc/loadavg: 4.00 3.95 3.00 3/187 12332
/proc/meminfo: memFree=21507040/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=96188 CPUtime=0.69 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 16644 0 0 0 68 1 0 0 25 0 1 0 285035420 98496512 16553 33554432000 4194304 4947581 140733685156592 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 24047 16553 436 184 0 18922 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96188

[startup+1.50094 s]
/proc/loadavg: 3.92 3.93 3.00 5/190 12360
/proc/meminfo: memFree=21336224/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=112236 CPUtime=1.49 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 20849 0 0 0 148 1 0 0 25 0 1 0 285035420 114929664 20758 33554432000 4194304 4947581 140733685156592 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 28059 20758 458 184 0 22934 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112236

[startup+3.10061 s]
/proc/loadavg: 3.92 3.93 3.00 5/190 12360
/proc/meminfo: memFree=21300512/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=122816 CPUtime=3.09 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 22273 0 0 0 307 2 0 0 25 0 1 0 285035420 125763584 22182 33554432000 4194304 4947581 140733685156592 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 30704 22182 458 184 0 25579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122816

[startup+6.30107 s]
/proc/loadavg: 3.92 3.93 3.00 5/190 12360
/proc/meminfo: memFree=21243736/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=134224 CPUtime=6.29 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 24804 0 0 0 627 2 0 0 25 0 1 0 285035420 137445376 24713 33554432000 4194304 4947581 140733685156592 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 33556 24713 458 184 0 28431 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134224

[startup+12.701 s]
/proc/loadavg: 3.93 3.94 3.01 5/190 12360
/proc/meminfo: memFree=21152752/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=145224 CPUtime=12.69 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 27884 0 0 0 1267 2 0 0 25 0 1 0 285035420 148709376 27793 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 36306 27793 468 184 0 31181 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 145224

[startup+25.5008 s]
/proc/loadavg: 3.94 3.94 3.02 5/190 12361
/proc/meminfo: memFree=20998548/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=232036 CPUtime=25.49 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 39338 0 0 0 2544 5 0 0 25 0 1 0 285035420 237604864 39247 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 58009 39247 468 184 0 52884 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 232036

[startup+51.1005 s]
/proc/loadavg: 3.96 3.94 3.04 5/190 12362
/proc/meminfo: memFree=20854556/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=322216 CPUtime=51.09 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 49923 0 0 0 5102 7 0 0 25 0 1 0 285035420 329949184 49832 33554432000 4194304 4947581 140733685156592 18446744073709551615 4516204 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 80554 49832 468 184 0 75429 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 322216

[startup+102.307 s]
/proc/loadavg: 4.05 3.96 3.10 5/190 12363
/proc/meminfo: memFree=20717900/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=322216 CPUtime=102.3 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 63642 0 0 0 10220 10 0 0 25 0 1 0 285035420 329949184 63551 33554432000 4194304 4947581 140733685156592 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 80554 63551 468 184 0 75429 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 322216

[startup+162.301 s]
/proc/loadavg: 4.02 3.97 3.15 5/190 12364
/proc/meminfo: memFree=20597228/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=417024 CPUtime=162.3 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 69685 0 0 0 16219 11 0 0 25 0 1 0 285035420 427032576 69594 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 104256 69594 468 184 0 99131 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 417024

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 12366
/proc/meminfo: memFree=20481764/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514852 CPUtime=222.29 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 83705 0 0 0 22215 14 0 0 25 0 1 0 285035420 527208448 83614 33554432000 4194304 4947581 140733685156592 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128713 83614 468 184 0 123588 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 514852

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.25 5/190 12368
/proc/meminfo: memFree=20399420/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514852 CPUtime=282.29 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 85479 0 0 0 28215 14 0 0 25 0 1 0 285035420 527208448 85388 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128713 85388 468 184 0 123588 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 514852

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.29 5/190 12370
/proc/meminfo: memFree=20360344/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=342.29 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 87592 0 0 0 34214 15 0 0 25 0 1 0 285035420 527339520 87501 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 87501 468 184 0 123620 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 514980

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.33 5/190 12371
/proc/meminfo: memFree=20346816/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=402.29 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 88453 0 0 0 40214 15 0 0 25 0 1 0 285035420 527339520 88362 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 88362 468 184 0 123620 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 514980

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.37 5/190 12372
/proc/meminfo: memFree=20317532/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=462.3 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 89622 0 0 0 46214 16 0 0 25 0 1 0 285035420 527339520 89531 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 89531 468 184 0 123620 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 514980

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.41 5/190 12383
/proc/meminfo: memFree=20299284/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=522.3 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 90935 0 0 0 52213 17 0 0 25 0 1 0 285035420 527339520 90844 33554432000 4194304 4947581 140733685156592 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 90844 468 184 0 123620 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 514980

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.44 5/190 12385
/proc/meminfo: memFree=20280656/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=582.3 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 91927 0 0 0 58213 17 0 0 25 0 1 0 285035420 527339520 91836 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 91836 468 184 0 123620 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 514980

[startup+642.301 s]
/proc/loadavg: 4.05 3.99 3.48 5/190 12387
/proc/meminfo: memFree=20191228/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=642.31 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 92791 0 0 0 64213 18 0 0 25 0 1 0 285035420 527339520 92700 33554432000 4194304 4947581 140733685156592 18446744073709551615 4352791 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 92700 468 184 0 123620 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 514980

[startup+702.301 s]
/proc/loadavg: 4.08 4.00 3.52 5/190 12391
/proc/meminfo: memFree=20148160/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=702.3 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 93424 0 0 0 70212 18 0 0 25 0 1 0 285035420 527339520 93333 33554432000 4194304 4947581 140733685156592 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 93333 469 184 0 123620 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 514980

[startup+762.307 s]
/proc/loadavg: 4.03 4.00 3.55 5/190 12392
/proc/meminfo: memFree=20111988/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=762.31 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 93925 0 0 0 76213 18 0 0 25 0 1 0 285035420 527339520 93834 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 93834 469 184 0 123620 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 514980

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.57 5/190 12394
/proc/meminfo: memFree=20048364/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=822.31 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 95103 0 0 0 82212 19 0 0 25 0 1 0 285035420 527339520 95012 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 95012 469 184 0 123620 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 514980

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 12396
/proc/meminfo: memFree=19989324/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=882.31 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 107129 0 0 0 88211 20 0 0 25 0 1 0 285035420 527339520 107037 33554432000 4194304 4947581 140733685156592 18446744073709551615 4516204 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 107037 468 184 0 123620 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 514980

[startup+942.3 s]
/proc/loadavg: 4.06 4.01 3.62 5/190 12398
/proc/meminfo: memFree=19936120/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=942.3 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 109841 0 0 0 94210 20 0 0 25 0 1 0 285035420 527339520 109749 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 109749 468 184 0 123620 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 514980

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.64 5/190 12399
/proc/meminfo: memFree=19900636/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=1002.31 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 110389 0 0 0 100210 21 0 0 25 0 1 0 285035420 527339520 110276 33554432000 4194304 4947581 140733685156592 18446744073709551615 4346533 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 110276 468 184 0 123620 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 514980

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.67 5/190 12400
/proc/meminfo: memFree=19886240/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=1062.31 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 110841 0 0 0 106210 21 0 0 25 0 1 0 285035420 527339520 110713 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 110713 468 184 0 123620 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 514980

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.68 5/190 12402
/proc/meminfo: memFree=19873444/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=514980 CPUtime=1122.31 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 112920 0 0 0 112210 21 0 0 25 0 1 0 285035420 527339520 112773 33554432000 4194304 4947581 140733685156592 18446744073709551615 4516296 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 128745 112773 468 184 0 123620 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 514980

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.70 5/190 12404
/proc/meminfo: memFree=19822348/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=631972 CPUtime=1182.31 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 125098 0 0 0 118206 25 0 0 25 0 1 0 285035420 647139328 124901 33554432000 4194304 4947581 140733685156592 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 157993 124901 468 184 0 152868 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 631972

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.72 5/190 12406
/proc/meminfo: memFree=19818496/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=631972 CPUtime=1242.31 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 125291 0 0 0 124206 25 0 0 25 0 1 0 285035420 647139328 125063 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 157993 125063 468 184 0 152868 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 631972



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 3.74 3/187 12409
/proc/meminfo: memFree=20749872/32950928 swapFree=67111528/67111528
[pid=12332] ppid=12330 vsize=631972 CPUtime=1300.02 cores=1,3
/proc/12332/stat : 12332 (synit_sat) R 12330 12332 12153 0 -1 4202496 125735 0 0 0 129976 26 0 0 25 0 1 0 285035420 647139328 125472 33554432000 4194304 4947581 140733685156592 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12332/statm: 157993 125472 468 184 0 152868 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 631972

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): 1300.05
CPU user time (s): 1299.76
CPU system time (s): 0.280957
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 631972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.280957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125740
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= 2142

runsolver used 2.09068 second user time and 5.01024 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-02 10:52:47
IDJOB=3159617
IDBENCH=82640
IDSOLVER=1571
FILE ID=node126/3159617-1301734367
RUNJOBID= node126-1301733063-12173
PBS_JOBID= 12840943
Free space on /tmp= 71676 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S540595895-046-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159617-1301734367/watcher-3159617-1301734367 -o /tmp/evaluation-result-3159617-1301734367/solver-3159617-1301734367 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159617-1301734367.cnf 1203834933

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

MD5SUM BENCH= c6c08a5348a127e8ddd50935c46cf427
RANDOM SEED=1203834933

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21507312 kB
Buffers:        344528 kB
Cached:       10717112 kB
SwapCached:          0 kB
Active:        7292420 kB
Inactive:      3884576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21507312 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8948 kB
Writeback:           0 kB
AnonPages:      115160 kB
Mapped:          15880 kB
Slab:           203516 kB
PageTables:       5376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   325580 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= 71684 MiB
End job on node126 at 2011-04-02 11:14:29