Trace number 3159528

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) 1300.02 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S966156467-066-UNKNOWN.cnf
MD5SUM5297bd1d2a420892cfb1fb6d32ccacad
Bench CategoryRANDOM (random 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 variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525500

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.08	c Uncover Clauses avg size: 7 max size: 7
0.00/0.08	c Final circuit: i/l/o/s     300       0   25500    127296
0.00/0.08	c cover rate 0
0.00/0.08	c rocky end  0.07 total 0.07
0.19/0.28	c covering time  0.21 total 0.28
1299.99/1300.00	c interrupt  1299.71 total 1299.99
1299.99/1300.00	c INTERRUPTED ... 
1299.99/1300.00	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-3159528-1301733065/watcher-3159528-1301733065 -o /tmp/evaluation-result-3159528-1301733065/solver-3159528-1301733065 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159528-1301733065.cnf 1350372650 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 16548
/proc/meminfo: memFree=21098360/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=30684 CPUtime=0 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 2123 0 0 0 0 0 0 0 21 0 1 0 284905187 31420416 2058 33554432000 4194304 4947581 140735548324480 18446744073709551615 242970550016 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 7671 2069 365 184 0 2546 0

[startup+0.0148611 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 16548
/proc/meminfo: memFree=21098360/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=31708 CPUtime=0 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 2673 0 0 0 0 0 0 0 21 0 1 0 284905187 32468992 2608 33554432000 4194304 4947581 140735548324480 18446744073709551615 4822219 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 7927 2608 376 184 0 2802 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 31708

[startup+0.100843 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 16548
/proc/meminfo: memFree=21098360/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=47064 CPUtime=0.09 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 5966 0 0 0 9 0 0 0 21 0 1 0 284905187 48193536 5901 33554432000 4194304 4947581 140735548324480 18446744073709551615 4229049 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 11766 5929 386 184 0 6641 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47064

[startup+0.300825 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 16548
/proc/meminfo: memFree=21098360/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=85304 CPUtime=0.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 15538 0 0 0 27 1 0 0 22 0 1 0 284905187 87351296 15465 33554432000 4194304 4947581 140735548324480 18446744073709551615 4432694 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 21326 15487 420 184 0 16201 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 85304

[startup+0.700743 s]
/proc/loadavg: 0.00 0.00 0.00 4/184 16548
/proc/meminfo: memFree=21098360/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=100012 CPUtime=0.68 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 17874 0 0 0 67 1 0 0 24 0 1 0 284905187 102412288 17801 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 25003 17801 432 184 0 19878 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100012

[startup+1.50061 s]
/proc/loadavg: 0.00 0.00 0.00 5/188 16555
/proc/meminfo: memFree=20835580/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=132140 CPUtime=1.49 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 25719 0 0 0 146 3 0 0 25 0 1 0 284905187 135311360 25646 33554432000 4194304 4947581 140735548324480 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 33035 25647 436 184 0 27910 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 132140

[startup+3.10034 s]
/proc/loadavg: 0.32 0.07 0.02 5/188 16555
/proc/meminfo: memFree=20708232/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=207788 CPUtime=3.09 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 44819 0 0 0 303 6 0 0 25 0 1 0 284905187 212774912 44746 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 51947 44746 436 184 0 46822 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 207788

[startup+6.30078 s]
/proc/loadavg: 0.32 0.07 0.02 6/188 16555
/proc/meminfo: memFree=20581628/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=221848 CPUtime=6.29 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 48529 0 0 0 622 7 0 0 25 0 1 0 284905187 227172352 48456 33554432000 4194304 4947581 140735548324480 18446744073709551615 4352028 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 55462 48456 458 184 0 50337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 221848

[startup+12.7007 s]
/proc/loadavg: 1.03 0.23 0.07 5/188 16555
/proc/meminfo: memFree=20518112/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=243600 CPUtime=12.69 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 51084 0 0 0 1262 7 0 0 25 0 1 0 284905187 249446400 51011 33554432000 4194304 4947581 140735548324480 18446744073709551615 4350707 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 60900 51011 458 184 0 55775 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 243600

[startup+25.5005 s]
/proc/loadavg: 1.49 0.35 0.12 5/188 16555
/proc/meminfo: memFree=20294656/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=265548 CPUtime=25.49 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 58972 0 0 0 2541 8 0 0 25 0 1 0 284905187 271921152 58899 33554432000 4194304 4947581 140735548324480 18446744073709551615 4491492 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 66387 58899 468 184 0 61262 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 265548

[startup+51.1011 s]
/proc/loadavg: 2.34 0.64 0.22 5/188 16556
/proc/meminfo: memFree=20091200/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=300368 CPUtime=51.08 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 66791 0 0 0 5099 9 0 0 25 0 1 0 284905187 307576832 66718 33554432000 4194304 4947581 140735548324480 18446744073709551615 4515873 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 75092 66718 468 184 0 69967 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 300368

[startup+102.306 s]
/proc/loadavg: 3.34 1.21 0.43 5/188 16557
/proc/meminfo: memFree=19938788/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=371884 CPUtime=102.29 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 72178 0 0 0 10219 10 0 0 25 0 1 0 284905187 380809216 72105 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 92971 72105 468 184 0 87846 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 371884

[startup+162.301 s]
/proc/loadavg: 3.73 1.67 0.64 5/188 16559
/proc/meminfo: memFree=19804128/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=420308 CPUtime=162.29 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 77370 0 0 0 16218 11 0 0 25 0 1 0 284905187 430395392 74279 33554432000 4194304 4947581 140735548324480 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 105077 74279 468 184 0 99952 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 420308

[startup+222.301 s]
/proc/loadavg: 3.91 2.12 0.86 5/188 16560
/proc/meminfo: memFree=19707392/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=420308 CPUtime=222.29 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 85060 0 0 0 22216 13 0 0 25 0 1 0 284905187 430395392 81969 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 105077 81969 468 184 0 99952 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 420308

[startup+282.3 s]
/proc/loadavg: 4.02 2.45 1.04 5/188 16562
/proc/meminfo: memFree=19618724/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=420308 CPUtime=282.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 86713 0 0 0 28215 13 0 0 25 0 1 0 284905187 430395392 83622 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 105077 83622 468 184 0 99952 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 420308

[startup+342.301 s]
/proc/loadavg: 4.01 2.75 1.24 5/188 16563
/proc/meminfo: memFree=19584984/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=473824 CPUtime=342.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 92950 0 0 0 34212 16 0 0 25 0 1 0 284905187 485195776 89859 33554432000 4194304 4947581 140735548324480 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 118456 89859 468 184 0 113331 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 473824

[startup+402.3 s]
/proc/loadavg: 4.00 2.96 1.40 5/188 16565
/proc/meminfo: memFree=19530656/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=473824 CPUtime=402.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 100983 0 0 0 40211 17 0 0 25 0 1 0 284905187 485195776 97892 33554432000 4194304 4947581 140735548324480 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 118456 97892 468 184 0 113331 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 473824

[startup+462.301 s]
/proc/loadavg: 4.03 3.16 1.56 5/188 16567
/proc/meminfo: memFree=19481912/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=473824 CPUtime=462.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 101647 0 0 0 46210 18 0 0 25 0 1 0 284905187 485195776 98556 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399878 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 118456 98556 468 184 0 113331 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 473824

[startup+522.301 s]
/proc/loadavg: 4.01 3.31 1.71 5/188 16568
/proc/meminfo: memFree=19429076/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=473824 CPUtime=522.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 102253 0 0 0 52210 18 0 0 25 0 1 0 284905187 485195776 99162 33554432000 4194304 4947581 140735548324480 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 118456 99162 468 184 0 113331 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 473824

[startup+582.3 s]
/proc/loadavg: 4.08 3.45 1.86 5/188 16570
/proc/meminfo: memFree=19398552/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=473824 CPUtime=582.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 103110 0 0 0 58209 19 0 0 25 0 1 0 284905187 485195776 100019 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 118456 100019 468 184 0 113331 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 473824

[startup+642.301 s]
/proc/loadavg: 4.02 3.55 2.00 5/188 16571
/proc/meminfo: memFree=19375232/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=473824 CPUtime=642.29 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 103802 0 0 0 64210 19 0 0 25 0 1 0 284905187 485195776 100711 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 118456 100711 468 184 0 113331 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 473824

[startup+702.301 s]
/proc/loadavg: 4.01 3.63 2.11 5/188 16573
/proc/meminfo: memFree=19332928/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=473824 CPUtime=702.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 103803 0 0 0 70209 19 0 0 25 0 1 0 284905187 485195776 100712 33554432000 4194304 4947581 140735548324480 18446744073709551615 4400427 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 118456 100712 468 184 0 113331 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 473824

[startup+762.306 s]
/proc/loadavg: 4.00 3.70 2.24 5/188 16575
/proc/meminfo: memFree=19316304/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=473824 CPUtime=762.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 103803 0 0 0 76209 19 0 0 25 0 1 0 284905187 485195776 100712 33554432000 4194304 4947581 140735548324480 18446744073709551615 4354085 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 118456 100712 468 184 0 113331 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 473824

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.33 5/188 16576
/proc/meminfo: memFree=19259008/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=473824 CPUtime=822.29 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 107885 0 0 0 82209 20 0 0 25 0 1 0 284905187 485195776 104794 33554432000 4194304 4947581 140735548324480 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 118456 104794 468 184 0 113331 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 473824

[startup+882.301 s]
/proc/loadavg: 4.03 3.81 2.45 5/188 16578
/proc/meminfo: memFree=19219444/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=594376 CPUtime=882.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 111845 0 0 0 88207 21 0 0 25 0 1 0 284905187 608641024 108754 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 148594 108754 468 184 0 143469 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 594376

[startup+942.3 s]
/proc/loadavg: 4.01 3.84 2.54 5/188 16579
/proc/meminfo: memFree=19214720/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=594376 CPUtime=942.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 111992 0 0 0 94207 21 0 0 25 0 1 0 284905187 608641024 108901 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 148594 108901 468 184 0 143469 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 594376

[startup+1002.3 s]
/proc/loadavg: 4.05 3.88 2.64 5/188 16581
/proc/meminfo: memFree=19160024/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=655160 CPUtime=1002.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 120144 0 0 0 100203 25 0 0 25 0 1 0 284905187 670883840 117047 33554432000 4194304 4947581 140735548324480 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 163790 117047 468 184 0 158665 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 655160

[startup+1062.3 s]
/proc/loadavg: 4.02 3.90 2.71 5/188 16583
/proc/meminfo: memFree=19124424/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=655160 CPUtime=1062.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 120462 0 0 0 106203 25 0 0 25 0 1 0 284905187 670883840 117356 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 163790 117356 468 184 0 158665 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 655160

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 2.80 5/188 16584
/proc/meminfo: memFree=18991860/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=716376 CPUtime=1122.29 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 127733 0 0 0 112201 28 0 0 25 0 1 0 284905187 733569024 124598 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 179094 124598 468 184 0 173969 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 716376

[startup+1182.3 s]
/proc/loadavg: 4.04 3.94 2.87 5/188 16586
/proc/meminfo: memFree=18901820/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=716376 CPUtime=1182.28 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 128709 0 0 0 118200 28 0 0 25 0 1 0 284905187 733569024 125539 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 179094 125539 468 184 0 173969 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 716376

[startup+1242.3 s]
/proc/loadavg: 4.01 3.95 2.94 5/188 16587
/proc/meminfo: memFree=18892512/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=716376 CPUtime=1242.29 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 129157 0 0 0 124200 29 0 0 25 0 1 0 284905187 733569024 125968 33554432000 4194304 4947581 140735548324480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 179094 125968 468 184 0 173969 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 716376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.00 3/184 16591
/proc/meminfo: memFree=20265580/32951132 swapFree=67111528/67111528
[pid=16548] ppid=16546 vsize=716376 CPUtime=1299.99 cores=5,7
/proc/16548/stat : 16548 (synit_sat) R 16546 16548 16493 0 -1 4202496 129537 0 0 0 129970 29 0 0 25 0 1 0 284905187 733569024 126307 33554432000 4194304 4947581 140735548324480 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16548/statm: 179094 126307 468 184 0 173969 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 716376

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): 1300.02
CPU time (s): 1300.02
CPU user time (s): 1299.71
CPU system time (s): 0.309952
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 716376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129542
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= 5143

runsolver used 2.07368 second user time and 5.02823 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 10:31:05
IDJOB=3159528
IDBENCH=82551
IDSOLVER=1571
FILE ID=node128/3159528-1301733065
RUNJOBID= node128-1301733063-16514
PBS_JOBID= 12840941
Free space on /tmp= 71120 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S966156467-066-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159528-1301733065/watcher-3159528-1301733065 -o /tmp/evaluation-result-3159528-1301733065/solver-3159528-1301733065 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159528-1301733065.cnf 1350372650

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

MD5SUM BENCH= 5297bd1d2a420892cfb1fb6d32ccacad
RANDOM SEED=1350372650

node128.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21098516 kB
Buffers:        339000 kB
Cached:       10971188 kB
SwapCached:          0 kB
Active:        8083840 kB
Inactive:      3491996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21098516 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12432 kB
Writeback:           0 kB
AnonPages:      264904 kB
Mapped:          16200 kB
Slab:           213552 kB
PageTables:       5352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   444392 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71116 MiB
End job on node128 at 2011-04-02 10:52:47