Trace number 3159721

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) 1300.01 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S1985868475-070.SATISFIABLE.cnf
MD5SUM2611875052dd229d9ca71a614eae0715
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
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
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 750
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 750 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.01	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     750       0    3195      6381
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  0.01 total 0.01
1299.98/1300.00	c interrupt  1299.98 total 1299.99
1299.98/1300.00	c INTERRUPTED ... 
1299.98/1300.00	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-3159721-1301735670/watcher-3159721-1301735670 -o /tmp/evaluation-result-3159721-1301735670/solver-3159721-1301735670 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159721-1301735670.cnf 1058194969 

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: 3.92 3.98 3.72 4/187 13361
/proc/meminfo: memFree=21156272/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=29720 CPUtime=0 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 2036 0 0 0 0 0 0 0 25 0 1 0 265983169 30433280 1972 33554432000 4194304 4947581 140734267842688 18446744073709551615 255106768640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13361/statm: 7430 1972 322 184 0 2305 0

[startup+0.0593549 s]
/proc/loadavg: 3.92 3.98 3.72 4/187 13361
/proc/meminfo: memFree=21156272/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=43000 CPUtime=0.05 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 3387 0 0 0 5 0 0 0 25 0 1 0 265983169 44032000 3307 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 10750 3307 455 184 0 5625 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 43000

[startup+0.10035 s]
/proc/loadavg: 3.92 3.98 3.72 4/187 13361
/proc/meminfo: memFree=21156272/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=43000 CPUtime=0.09 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 3437 0 0 0 9 0 0 0 25 0 1 0 265983169 44032000 3357 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 10750 3357 457 184 0 5625 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43000

[startup+0.300317 s]
/proc/loadavg: 3.92 3.98 3.72 4/187 13361
/proc/meminfo: memFree=21156272/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=51576 CPUtime=0.29 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 3724 0 0 0 29 0 0 0 25 0 1 0 265983169 52813824 3644 33554432000 4194304 4947581 140734267842688 18446744073709551615 255106465436 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 12894 3644 457 184 0 7769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51576

[startup+0.700244 s]
/proc/loadavg: 3.92 3.98 3.72 4/187 13361
/proc/meminfo: memFree=21156272/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=60864 CPUtime=0.69 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 4298 0 0 0 69 0 0 0 25 0 1 0 265983169 62324736 4218 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 15216 4218 457 184 0 10091 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60864

[startup+1.5011 s]
/proc/loadavg: 3.92 3.98 3.72 4/188 13362
/proc/meminfo: memFree=21137264/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=78904 CPUtime=1.49 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 5153 0 0 0 149 0 0 0 25 0 1 0 265983169 80797696 5073 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 19726 5073 461 184 0 14601 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78904

[startup+3.10082 s]
/proc/loadavg: 3.85 3.97 3.72 5/190 13389
/proc/meminfo: memFree=21103576/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=78904 CPUtime=3.09 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 7200 0 0 0 309 0 0 0 25 0 1 0 265983169 80797696 7120 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 19726 7120 466 184 0 14601 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78904

[startup+6.30026 s]
/proc/loadavg: 3.85 3.97 3.72 5/190 13417
/proc/meminfo: memFree=21612612/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=96908 CPUtime=6.29 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 8105 0 0 0 629 0 0 0 25 0 1 0 265983169 99233792 8025 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 24227 8025 466 184 0 19102 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96908

[startup+12.7001 s]
/proc/loadavg: 3.87 3.97 3.72 5/190 13417
/proc/meminfo: memFree=21549976/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=96908 CPUtime=12.69 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 10908 0 0 0 1268 1 0 0 25 0 1 0 265983169 99233792 10828 33554432000 4194304 4947581 140734267842688 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 24227 10828 466 184 0 19102 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 96908

[startup+25.5009 s]
/proc/loadavg: 3.89 3.97 3.72 5/190 13417
/proc/meminfo: memFree=21508324/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=96908 CPUtime=25.49 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 12382 0 0 0 2548 1 0 0 25 0 1 0 265983169 99233792 12302 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 24227 12302 466 184 0 19102 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 96908

[startup+51.1004 s]
/proc/loadavg: 3.93 3.97 3.73 5/190 13418
/proc/meminfo: memFree=21450288/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=116232 CPUtime=51.09 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 15835 0 0 0 5107 2 0 0 25 0 1 0 265983169 119021568 15755 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399493 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 29058 15755 466 184 0 23933 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116232

[startup+102.306 s]
/proc/loadavg: 4.12 4.00 3.75 5/190 13419
/proc/meminfo: memFree=21366704/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=116232 CPUtime=102.3 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 19411 0 0 0 10227 3 0 0 25 0 1 0 265983169 119021568 19331 33554432000 4194304 4947581 140734267842688 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 29058 19331 466 184 0 23933 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 116232

[startup+162.301 s]
/proc/loadavg: 4.05 4.00 3.76 5/190 13421
/proc/meminfo: memFree=21339528/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=116232 CPUtime=162.29 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 20581 0 0 0 16225 4 0 0 25 0 1 0 265983169 119021568 20501 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 29058 20501 466 184 0 23933 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 116232

[startup+222.3 s]
/proc/loadavg: 4.06 4.01 3.78 5/190 13423
/proc/meminfo: memFree=21250844/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=153316 CPUtime=222.29 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 29729 0 0 0 22223 6 0 0 25 0 1 0 265983169 156995584 29649 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 38329 29649 466 184 0 33204 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 153316

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.79 5/190 13424
/proc/meminfo: memFree=21213620/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=166064 CPUtime=282.3 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 34720 0 0 0 28222 8 0 0 25 0 1 0 265983169 170049536 34640 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 41516 34640 466 184 0 36391 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 166064

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 3.80 5/190 13426
/proc/meminfo: memFree=21171436/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=229756 CPUtime=342.3 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 37676 0 0 0 34221 9 0 0 25 0 1 0 265983169 235270144 37596 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 57439 37596 466 184 0 52314 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 229756

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 13427
/proc/meminfo: memFree=21131860/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=332564 CPUtime=402.3 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 42143 0 0 0 40220 10 0 0 25 0 1 0 265983169 340545536 38912 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 83141 38912 466 184 0 78016 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 332564

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 13429
/proc/meminfo: memFree=21095628/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=384068 CPUtime=462.3 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 47187 0 0 0 46219 11 0 0 25 0 1 0 265983169 393285632 43956 33554432000 4194304 4947581 140734267842688 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 96017 43956 466 184 0 90892 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 384068

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 13431
/proc/meminfo: memFree=21045632/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=435668 CPUtime=522.3 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 51983 0 0 0 52217 13 0 0 25 0 1 0 265983169 446124032 48752 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 108917 48752 466 184 0 103792 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 435668

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 13432
/proc/meminfo: memFree=21006552/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=435668 CPUtime=582.3 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 53319 0 0 0 58217 13 0 0 25 0 1 0 265983169 446124032 50088 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 108917 50088 466 184 0 103792 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 435668

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 13437
/proc/meminfo: memFree=20991996/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=435668 CPUtime=642.3 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 53559 0 0 0 64217 13 0 0 25 0 1 0 265983169 446124032 50328 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 108917 50328 466 184 0 103792 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 435668

[startup+702.301 s]
/proc/loadavg: 4.08 4.03 3.86 5/190 13438
/proc/meminfo: memFree=20935328/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=435668 CPUtime=702.3 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 57031 0 0 0 70215 15 0 0 25 0 1 0 265983169 446124032 53800 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 108917 53800 466 184 0 103792 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 435668

[startup+762.307 s]
/proc/loadavg: 4.09 4.04 3.87 5/190 13440
/proc/meminfo: memFree=20869724/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=435668 CPUtime=762.3 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 65706 0 0 0 76212 18 0 0 25 0 1 0 265983169 446124032 62475 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 108917 62475 466 184 0 103792 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 435668

[startup+822.301 s]
/proc/loadavg: 4.03 4.03 3.87 5/190 13442
/proc/meminfo: memFree=20840316/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=435668 CPUtime=822.29 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 72504 0 0 0 82208 21 0 0 25 0 1 0 265983169 446124032 69273 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 108917 69273 466 184 0 103792 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 435668

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.88 5/190 13443
/proc/meminfo: memFree=20824180/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=435668 CPUtime=882.29 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 75910 0 0 0 88207 22 0 0 25 0 1 0 265983169 446124032 72679 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 108917 72679 466 184 0 103792 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 435668

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.89 5/190 13445
/proc/meminfo: memFree=20808780/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=435668 CPUtime=942.29 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 76243 0 0 0 94207 22 0 0 25 0 1 0 265983169 446124032 73012 33554432000 4194304 4947581 140734267842688 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 108917 73012 466 184 0 103792 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 435668

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.89 5/190 13446
/proc/meminfo: memFree=20808756/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=435668 CPUtime=1002.29 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 76243 0 0 0 100207 22 0 0 25 0 1 0 265983169 446124032 73012 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 108917 73012 466 184 0 103792 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 435668

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 13448
/proc/meminfo: memFree=20794728/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=435668 CPUtime=1062.29 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 76383 0 0 0 106207 22 0 0 25 0 1 0 265983169 446124032 73152 33554432000 4194304 4947581 140734267842688 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 108917 73152 466 184 0 103792 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 435668

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 13450
/proc/meminfo: memFree=20792828/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=435668 CPUtime=1122.29 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 76408 0 0 0 112207 22 0 0 25 0 1 0 265983169 446124032 73177 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 108917 73177 466 184 0 103792 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 435668

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13451
/proc/meminfo: memFree=20764168/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=491876 CPUtime=1182.29 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 76870 0 0 0 118206 23 0 0 25 0 1 0 265983169 503681024 73639 33554432000 4194304 4947581 140734267842688 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 122969 73639 466 184 0 117844 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 491876

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.91 5/190 13453
/proc/meminfo: memFree=20758312/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=491876 CPUtime=1242.29 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 76948 0 0 0 124206 23 0 0 25 0 1 0 265983169 503681024 73717 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 122969 73717 466 184 0 117844 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 491876



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 13482
/proc/meminfo: memFree=21000076/32951124 swapFree=67111528/67111528
[pid=13361] ppid=13359 vsize=491876 CPUtime=1299.98 cores=5,7
/proc/13361/stat : 13361 (synit_sat) R 13359 13361 13053 0 -1 4202496 82525 0 0 0 129974 24 0 0 25 0 1 0 265983169 503681024 79294 33554432000 4194304 4947581 140734267842688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13361/statm: 122969 79294 466 184 0 117844 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 491876

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): 1300.01
CPU user time (s): 1299.75
CPU system time (s): 0.26196
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 491876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82530
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= 7
involuntary context switches= 2075

runsolver used 2.04469 second user time and 5.01924 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 11:14:30
IDJOB=3159721
IDBENCH=82744
IDSOLVER=1571
FILE ID=node144/3159721-1301735670
RUNJOBID= node144-1301733062-13074
PBS_JOBID= 12840925
Free space on /tmp= 71312 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S1985868475-070.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159721-1301735670/watcher-3159721-1301735670 -o /tmp/evaluation-result-3159721-1301735670/solver-3159721-1301735670 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159721-1301735670.cnf 1058194969

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

MD5SUM BENCH= 2611875052dd229d9ca71a614eae0715
RANDOM SEED=1058194969

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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:     32951124 kB
MemFree:      21156304 kB
Buffers:        347764 kB
Cached:       10535532 kB
SwapCached:          0 kB
Active:        8631552 kB
Inactive:      2889408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21156304 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4792 kB
Writeback:           0 kB
AnonPages:      636836 kB
Mapped:          16392 kB
Slab:           210016 kB
PageTables:       6460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1005460 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= 71312 MiB
End job on node144 at 2011-04-02 11:36:12