Trace number 3159746

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S2098066936-001.UNKNOWN.cnf
MD5SUM7a1181bb5cb0b1221253c27ad7ead33e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark347.943
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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: 100
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 100 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 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     100       0    2130      7771
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
1300.04/1300.00	c interrupt  1300.03 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3159746-1301735673/watcher-3159746-1301735673 -o /tmp/evaluation-result-3159746-1301735673/solver-3159746-1301735673 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159746-1301735673.cnf 1058194969 

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: 4.04 4.02 3.74 4/187 8447
/proc/meminfo: memFree=20412836/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=29716 CPUtime=0 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 2050 0 0 0 0 0 0 0 23 0 1 0 265982745 30429184 1985 33554432000 4194304 4947581 140734731816480 18446744073709551615 228094907440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8447/statm: 7429 1985 335 184 0 2304 0

[startup+0.0881941 s]
/proc/loadavg: 4.04 4.02 3.74 4/187 8447
/proc/meminfo: memFree=20412836/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=44024 CPUtime=0.07 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 3649 0 0 0 7 0 0 0 23 0 1 0 265982745 45080576 3585 33554432000 4194304 4947581 140734731816480 18446744073709551615 228095147665 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 11006 3585 457 184 0 5881 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 44024

[startup+0.101183 s]
/proc/loadavg: 4.04 4.02 3.74 4/187 8447
/proc/meminfo: memFree=20412836/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=44024 CPUtime=0.09 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 3659 0 0 0 9 0 0 0 23 0 1 0 265982745 45080576 3594 33554432000 4194304 4947581 140734731816480 18446744073709551615 4398461 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 11006 3594 457 184 0 5881 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44024

[startup+0.301143 s]
/proc/loadavg: 4.04 4.02 3.74 4/187 8447
/proc/meminfo: memFree=20412836/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=53580 CPUtime=0.29 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 3885 0 0 0 29 0 0 0 25 0 1 0 265982745 54865920 3820 33554432000 4194304 4947581 140734731816480 18446744073709551615 4398456 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 13395 3820 459 184 0 8270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53580

[startup+0.701074 s]
/proc/loadavg: 4.04 4.02 3.74 4/187 8447
/proc/meminfo: memFree=20412836/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=62256 CPUtime=0.69 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 4229 0 0 0 69 0 0 0 25 0 1 0 265982745 63750144 4164 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399968 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 15564 4164 459 184 0 10439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62256

[startup+1.50092 s]
/proc/loadavg: 4.03 4.02 3.74 4/188 8448
/proc/meminfo: memFree=20390032/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=71048 CPUtime=1.49 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 4794 0 0 0 149 0 0 0 25 0 1 0 265982745 72753152 4729 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 17762 4729 463 184 0 12637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71048

[startup+3.10063 s]
/proc/loadavg: 4.03 4.02 3.74 5/190 8475
/proc/meminfo: memFree=20357088/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=88772 CPUtime=3.09 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 5801 0 0 0 308 1 0 0 25 0 1 0 265982745 90902528 5736 33554432000 4194304 4947581 140734731816480 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 22193 5736 468 184 0 17068 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88772

[startup+6.30104 s]
/proc/loadavg: 4.03 4.02 3.74 5/190 8475
/proc/meminfo: memFree=20311488/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=107048 CPUtime=6.3 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 9470 0 0 0 628 2 0 0 25 0 1 0 265982745 109617152 9405 33554432000 4194304 4947581 140734731816480 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 26762 9405 468 184 0 21637 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 107048

[startup+12.7009 s]
/proc/loadavg: 4.03 4.02 3.74 5/190 8475
/proc/meminfo: memFree=20261840/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=116444 CPUtime=12.69 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 11190 0 0 0 1267 2 0 0 25 0 1 0 265982745 119238656 11125 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 29111 11125 468 184 0 23986 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116444

[startup+25.5005 s]
/proc/loadavg: 4.02 4.02 3.74 5/190 8476
/proc/meminfo: memFree=20226876/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=116444 CPUtime=25.49 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 12677 0 0 0 2547 2 0 0 25 0 1 0 265982745 119238656 12612 33554432000 4194304 4947581 140734731816480 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 29111 12612 468 184 0 23986 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116444

[startup+51.1008 s]
/proc/loadavg: 4.02 4.02 3.75 5/190 8503
/proc/meminfo: memFree=20178564/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=116444 CPUtime=51.09 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 14883 0 0 0 5106 3 0 0 25 0 1 0 265982745 119238656 14818 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 29111 14818 468 184 0 23986 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116444

[startup+102.306 s]
/proc/loadavg: 4.04 4.03 3.76 5/190 8505
/proc/meminfo: memFree=20089120/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=126964 CPUtime=102.29 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 19899 0 0 0 10225 4 0 0 25 0 1 0 265982745 130011136 19810 33554432000 4194304 4947581 140734731816480 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 31741 19810 468 184 0 26616 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 126964

[startup+162.3 s]
/proc/loadavg: 4.05 4.03 3.78 5/190 8506
/proc/meminfo: memFree=20004652/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=148712 CPUtime=162.3 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 24407 0 0 0 16224 6 0 0 25 0 1 0 265982745 152281088 24318 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 37178 24318 468 184 0 32053 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 148712

[startup+222.301 s]
/proc/loadavg: 4.02 4.02 3.79 5/190 8508
/proc/meminfo: memFree=19954036/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=148712 CPUtime=222.3 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 24713 0 0 0 22224 6 0 0 25 0 1 0 265982745 152281088 24624 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 37178 24624 468 184 0 32053 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 148712

[startup+282.301 s]
/proc/loadavg: 4.05 4.03 3.81 5/190 8510
/proc/meminfo: memFree=19904408/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=148712 CPUtime=282.29 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 27756 0 0 0 28223 6 0 0 25 0 1 0 265982745 152281088 27667 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 37178 27667 482 184 0 32053 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 148712

[startup+342.301 s]
/proc/loadavg: 4.02 4.02 3.82 5/190 8511
/proc/meminfo: memFree=19866436/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=172364 CPUtime=342.3 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 30003 0 0 0 34223 7 0 0 25 0 1 0 265982745 176500736 29903 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 43091 29903 471 184 0 37966 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 172364

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 3.83 5/190 8513
/proc/meminfo: memFree=19852272/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=172364 CPUtime=402.3 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 32295 0 0 0 40222 8 0 0 25 0 1 0 265982745 176500736 32195 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 43091 32195 471 184 0 37966 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 172364

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.83 5/190 8514
/proc/meminfo: memFree=19827444/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=172364 CPUtime=462.3 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 32546 0 0 0 46222 8 0 0 25 0 1 0 265982745 176500736 29976 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 43091 29976 471 184 0 37966 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 172364

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 8516
/proc/meminfo: memFree=19821964/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=172364 CPUtime=522.31 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 32949 0 0 0 52223 8 0 0 25 0 1 0 265982745 176500736 30379 33554432000 4194304 4947581 140734731816480 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 43091 30379 471 184 0 37966 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 172364

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 8518
/proc/meminfo: memFree=19769848/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=198004 CPUtime=582.3 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 38324 0 0 0 58220 10 0 0 25 0 1 0 265982745 202756096 35754 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 49501 35754 471 184 0 44376 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 198004

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 3.85 5/190 8522
/proc/meminfo: memFree=19745380/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=198004 CPUtime=642.32 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 41148 0 0 0 64221 11 0 0 25 0 1 0 265982745 202756096 38563 33554432000 4194304 4947581 140734731816480 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 49501 38563 487 184 0 44376 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 198004

[startup+702.301 s]
/proc/loadavg: 4.06 4.02 3.87 5/190 8524
/proc/meminfo: memFree=19740208/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=198004 CPUtime=702.31 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 41772 0 0 0 70219 12 0 0 25 0 1 0 265982745 202756096 39182 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 49501 39182 482 184 0 44376 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 198004

[startup+762.307 s]
/proc/loadavg: 4.08 4.03 3.88 5/190 8525
/proc/meminfo: memFree=19725800/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=210920 CPUtime=762.32 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 44662 0 0 0 76219 13 0 0 25 0 1 0 265982745 215982080 42072 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 52730 42072 482 184 0 47605 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 210920

[startup+822.301 s]
/proc/loadavg: 4.08 4.04 3.89 5/190 8527
/proc/meminfo: memFree=19710516/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=224012 CPUtime=822.32 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 46552 0 0 0 82219 13 0 0 25 0 1 0 265982745 229388288 43959 33554432000 4194304 4947581 140734731816480 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 56003 43959 479 184 0 50878 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 224012

[startup+882.301 s]
/proc/loadavg: 4.07 4.04 3.90 5/190 8529
/proc/meminfo: memFree=19681104/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=276380 CPUtime=882.31 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 47527 0 0 0 88218 13 0 0 25 0 1 0 265982745 283013120 44934 33554432000 4194304 4947581 140734731816480 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 69095 44934 479 184 0 63970 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 276380

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 3.91 5/190 8530
/proc/meminfo: memFree=19639164/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=276380 CPUtime=942.32 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 48115 0 0 0 94218 14 0 0 25 0 1 0 265982745 283013120 45522 33554432000 4194304 4947581 140734731816480 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 69095 45522 479 184 0 63970 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 276380

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 8532
/proc/meminfo: memFree=19608756/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=276380 CPUtime=1002.32 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 48484 0 0 0 100218 14 0 0 25 0 1 0 265982745 283013120 45891 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 69095 45891 479 184 0 63970 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 276380

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/190 8533
/proc/meminfo: memFree=19550704/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=276380 CPUtime=1062.32 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 48602 0 0 0 106218 14 0 0 25 0 1 0 265982745 283013120 46009 33554432000 4194304 4947581 140734731816480 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 69095 46009 479 184 0 63970 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 276380

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 8535
/proc/meminfo: memFree=19522272/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=276380 CPUtime=1122.33 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 48639 0 0 0 112219 14 0 0 25 0 1 0 265982745 283013120 46046 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 69095 46046 479 184 0 63970 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 276380

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 8537
/proc/meminfo: memFree=19494100/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=276380 CPUtime=1182.32 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 50610 0 0 0 118218 14 0 0 25 0 1 0 265982745 283013120 48017 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 69095 48017 479 184 0 63970 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 276380

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 8538
/proc/meminfo: memFree=19487128/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=276380 CPUtime=1242.33 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 52110 0 0 0 124218 15 0 0 25 0 1 0 265982745 283013120 49517 33554432000 4194304 4947581 140734731816480 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 69095 49517 479 184 0 63970 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 276380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/188 8541
/proc/meminfo: memFree=19741324/32951124 swapFree=67111528/67111528
[pid=8447] ppid=8445 vsize=276380 CPUtime=1300.04 cores=0,2
/proc/8447/stat : 8447 (synit_sat) R 8445 8447 8111 0 -1 4202496 52143 0 0 0 129988 16 0 0 25 0 1 0 265982745 283013120 49550 33554432000 4194304 4947581 140734731816480 18446744073709551615 4343505 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/8447/statm: 69095 49550 479 184 0 63970 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 276380

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): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.170974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 276380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52148
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= 3512

runsolver used 2.23366 second user time and 4.82227 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-02 11:14:33
IDJOB=3159746
IDBENCH=82769
IDSOLVER=1571
FILE ID=node142/3159746-1301735673
RUNJOBID= node142-1301733065-8129
PBS_JOBID= 12840927
Free space on /tmp= 71024 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S2098066936-001.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159746-1301735673/watcher-3159746-1301735673 -o /tmp/evaluation-result-3159746-1301735673/solver-3159746-1301735673 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159746-1301735673.cnf 1058194969

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

MD5SUM BENCH= 7a1181bb5cb0b1221253c27ad7ead33e
RANDOM SEED=1058194969

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      20413116 kB
Buffers:        362328 kB
Cached:       11774700 kB
SwapCached:          0 kB
Active:        7549472 kB
Inactive:      4695908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20413116 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7240 kB
Writeback:           0 kB
AnonPages:      108044 kB
Mapped:          16384 kB
Slab:           228560 kB
PageTables:       5468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   388268 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= 71020 MiB
End job on node142 at 2011-04-02 11:36:15