Trace number 3159900

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S659703274-054.UNKNOWN.cnf
MD5SUM7fa3ae3894a5c333ebdaa99700e2c639
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.2106
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 350
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 350 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 1491
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1491 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     350       0    1491      2973
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0 total 0
1300.03/1300.00	c interrupt  1300.03 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3159900-1301737916/watcher-3159900-1301737916 -o /tmp/evaluation-result-3159900-1301737916/solver-3159900-1301737916 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159900-1301737916.cnf 1667704240 

running on 2 cores: 0,2

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 4.00 3.92 4/189 15516
/proc/meminfo: memFree=19464768/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=29716 CPUtime=0 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 1810 0 0 0 0 0 0 0 25 0 1 0 266206957 30429184 1747 33554432000 4194304 4947581 140737086094400 18446744073709551615 4308560 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15516/statm: 7429 1758 320 184 0 2304 0

[startup+0.07893 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 15516
/proc/meminfo: memFree=19464768/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=40956 CPUtime=0.07 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 2870 0 0 0 7 0 0 0 25 0 1 0 266206957 41938944 2804 33554432000 4194304 4947581 140737086094400 18446744073709551615 4401268 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 10239 2804 456 184 0 5114 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 40956

[startup+0.100904 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 15516
/proc/meminfo: memFree=19464768/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=40956 CPUtime=0.09 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 2896 0 0 0 9 0 0 0 25 0 1 0 266206957 41938944 2830 33554432000 4194304 4947581 140737086094400 18446744073709551615 4360593 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 10239 2830 456 184 0 5114 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40956

[startup+0.300867 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 15516
/proc/meminfo: memFree=19464768/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=49392 CPUtime=0.29 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 3117 0 0 0 29 0 0 0 25 0 1 0 266206957 50577408 3051 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 12348 3051 456 184 0 7223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49392

[startup+0.700829 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 15516
/proc/meminfo: memFree=19464768/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=57948 CPUtime=0.69 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 3363 0 0 0 69 0 0 0 25 0 1 0 266206957 59338752 3297 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 14487 3297 456 184 0 9362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57948

[startup+1.50068 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15517
/proc/meminfo: memFree=19451988/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=75340 CPUtime=1.49 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 5144 0 0 0 149 0 0 0 25 0 1 0 266206957 77148160 5075 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 18835 5076 465 184 0 13710 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75340

[startup+3.1004 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15517
/proc/meminfo: memFree=19444920/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=84224 CPUtime=3.09 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 5508 0 0 0 309 0 0 0 25 0 1 0 266206957 86245376 5439 33554432000 4194304 4947581 140737086094400 18446744073709551615 4608702 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 21056 5439 465 184 0 15931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84224

[startup+6.30085 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15517
/proc/meminfo: memFree=19441928/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=84224 CPUtime=6.29 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 6160 0 0 0 629 0 0 0 25 0 1 0 266206957 86245376 6091 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 21056 6091 465 184 0 15931 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84224

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15517
/proc/meminfo: memFree=19429252/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=93396 CPUtime=12.69 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 9129 0 0 0 1268 1 0 0 25 0 1 0 266206957 95637504 9046 33554432000 4194304 4947581 140737086094400 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 23349 9046 465 184 0 18224 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93396

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15517
/proc/meminfo: memFree=19421188/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=102816 CPUtime=25.49 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 10915 0 0 0 2547 2 0 0 25 0 1 0 266206957 105283584 10832 33554432000 4194304 4947581 140737086094400 18446744073709551615 4358344 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 25704 10832 465 184 0 20579 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 102816

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15518
/proc/meminfo: memFree=19410232/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=112332 CPUtime=51.09 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 11908 0 0 0 5107 2 0 0 25 0 1 0 266206957 115027968 11825 33554432000 4194304 4947581 140737086094400 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 28083 11825 465 184 0 22958 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 112332

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15519
/proc/meminfo: memFree=19375132/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=112332 CPUtime=102.29 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 14966 0 0 0 10227 2 0 0 25 0 1 0 266206957 115027968 14868 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 28083 14868 467 184 0 22958 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 112332

[startup+162.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 15521
/proc/meminfo: memFree=19368668/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=112332 CPUtime=162.3 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 15466 0 0 0 16227 3 0 0 25 0 1 0 266206957 115027968 15368 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 28083 15368 467 184 0 22958 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 112332

[startup+222.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 15523
/proc/meminfo: memFree=19339524/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=123104 CPUtime=222.3 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 18830 0 0 0 22226 4 0 0 25 0 1 0 266206957 126058496 18732 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 30776 18732 467 184 0 25651 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 123104

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15524
/proc/meminfo: memFree=19307272/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=134152 CPUtime=282.29 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 23356 0 0 0 28225 4 0 0 25 0 1 0 266206957 137371648 23252 33554432000 4194304 4947581 140737086094400 18446744073709551615 4491876 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 33538 23252 465 184 0 28413 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 134152

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15526
/proc/meminfo: memFree=19287288/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=157136 CPUtime=342.3 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 27443 0 0 0 34224 6 0 0 25 0 1 0 266206957 160907264 27339 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 39284 27339 465 184 0 34159 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 157136

[startup+402.301 s]
/proc/loadavg: 4.13 4.03 3.94 5/190 15583
/proc/meminfo: memFree=19631204/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=157136 CPUtime=402.3 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 28945 0 0 0 40224 6 0 0 25 0 1 0 266206957 160907264 28841 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 39284 28841 471 184 0 34159 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 157136

[startup+462.3 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 15585
/proc/meminfo: memFree=19581196/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=157136 CPUtime=462.3 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 29401 0 0 0 46223 7 0 0 25 0 1 0 266206957 160907264 29297 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399835 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 39284 29297 471 184 0 34159 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 157136

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 15586
/proc/meminfo: memFree=19537400/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=522.31 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 31460 0 0 0 52223 8 0 0 25 0 1 0 266206957 185004032 31356 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 31356 471 184 0 40042 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 180668

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 15597
/proc/meminfo: memFree=19521344/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=582.3 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 32504 0 0 0 58222 8 0 0 25 0 1 0 266206957 185004032 30701 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 30701 471 184 0 40042 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 180668

[startup+642.301 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 15599
/proc/meminfo: memFree=19506440/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=642.31 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 32629 0 0 0 64222 9 0 0 25 0 1 0 266206957 185004032 30820 33554432000 4194304 4947581 140737086094400 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 30820 465 184 0 40042 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 180668

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 15600
/proc/meminfo: memFree=19437724/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=702.3 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 35565 0 0 0 70221 9 0 0 25 0 1 0 266206957 185004032 33756 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 33756 465 184 0 40042 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 180668

[startup+762.306 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 15657
/proc/meminfo: memFree=19573156/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=762.32 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 36402 0 0 0 76222 10 0 0 25 0 1 0 266206957 185004032 34593 33554432000 4194304 4947581 140737086094400 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 34593 465 184 0 40042 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 180668

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 15658
/proc/meminfo: memFree=19533588/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=822.31 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 36613 0 0 0 82221 10 0 0 25 0 1 0 266206957 185004032 34804 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 34804 465 184 0 40042 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 180668

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15660
/proc/meminfo: memFree=19488068/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=882.31 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 37347 0 0 0 88221 10 0 0 25 0 1 0 266206957 185004032 35538 33554432000 4194304 4947581 140737086094400 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 35538 465 184 0 40042 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 180668

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15662
/proc/meminfo: memFree=19430636/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=942.31 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 37533 0 0 0 94221 10 0 0 25 0 1 0 266206957 185004032 35724 33554432000 4194304 4947581 140737086094400 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 35724 465 184 0 40042 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 180668

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15663
/proc/meminfo: memFree=19381132/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=1002.32 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 37694 0 0 0 100222 10 0 0 25 0 1 0 266206957 185004032 35885 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 35885 465 184 0 40042 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 180668

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15665
/proc/meminfo: memFree=19373544/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=1062.32 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 37694 0 0 0 106222 10 0 0 25 0 1 0 266206957 185004032 35885 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 35885 465 184 0 40042 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 180668

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 15666
/proc/meminfo: memFree=19362980/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=1122.32 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 37767 0 0 0 112222 10 0 0 25 0 1 0 266206957 185004032 35958 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 35958 465 184 0 40042 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 180668

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 15668
/proc/meminfo: memFree=19343872/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=1182.32 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 38543 0 0 0 118222 10 0 0 25 0 1 0 266206957 185004032 36734 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 36734 465 184 0 40042 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 180668

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 15670
/proc/meminfo: memFree=19349176/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=1242.32 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 38666 0 0 0 124221 11 0 0 25 0 1 0 266206957 185004032 36857 33554432000 4194304 4947581 140737086094400 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 36857 465 184 0 40042 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 180668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 15671
/proc/meminfo: memFree=19333288/32951124 swapFree=67111528/67111528
[pid=15516] ppid=15514 vsize=180668 CPUtime=1300.03 cores=0,2
/proc/15516/stat : 15516 (synit_sat) R 15514 15516 14924 0 -1 4202496 38666 0 0 0 129992 11 0 0 25 0 1 0 266206957 185004032 36857 33554432000 4194304 4947581 140737086094400 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15516/statm: 45167 36857 465 184 0 40042 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 180668

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): 1300.04
CPU user time (s): 1299.93
CPU system time (s): 0.117982
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 180668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38671
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= 13
involuntary context switches= 2818

runsolver used 2.27965 second user time and 4.82327 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 11:51:56
IDJOB=3159900
IDBENCH=82923
IDSOLVER=1571
FILE ID=node140/3159900-1301737916
RUNJOBID= node140-1301733065-14942
PBS_JOBID= 12840929
Free space on /tmp= 71524 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S659703274-054.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159900-1301737916/watcher-3159900-1301737916 -o /tmp/evaluation-result-3159900-1301737916/solver-3159900-1301737916 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159900-1301737916.cnf 1667704240

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

MD5SUM BENCH= 7fa3ae3894a5c333ebdaa99700e2c639
RANDOM SEED=1667704240

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19465048 kB
Buffers:        360520 kB
Cached:       12161920 kB
SwapCached:          0 kB
Active:        8076528 kB
Inactive:      5131156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19465048 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2372 kB
Writeback:           0 kB
AnonPages:      685232 kB
Mapped:          17100 kB
Slab:           212964 kB
PageTables:       6644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1007996 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= 71520 MiB
End job on node140 at 2011-04-02 12:13:38