Trace number 3160055

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-v700-c2982-S1744841484-003.SATISFIABLE.cnf
MD5SUMdfb1a270a60c2005459af6275114712d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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: 700
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2982 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     700       0    2982      5956
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
1300.02/1300.00	c interrupt  1300.01 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3160055-1301744726/watcher-3160055-1301744726 -o /tmp/evaluation-result-3160055-1301744726/solver-3160055-1301744726 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3160055-1301744726.cnf 1958833823 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 1.09 2.37 3.22 4/189 9547
/proc/meminfo: memFree=24577340/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=30684 CPUtime=0 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 2128 0 0 0 0 0 0 0 23 0 1 0 364703254 31420416 2063 33554432000 4194304 4947581 140733699440368 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 7671 2066 376 184 0 2546 0

[startup+0.0339569 s]
/proc/loadavg: 1.09 2.37 3.22 4/189 9547
/proc/meminfo: memFree=24577340/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=43000 CPUtime=0.02 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 3317 0 0 0 2 0 0 0 23 0 1 0 364703254 44032000 3238 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 10750 3238 455 184 0 5625 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 43000

[startup+0.100942 s]
/proc/loadavg: 1.09 2.37 3.22 4/189 9547
/proc/meminfo: memFree=24577340/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=43000 CPUtime=0.09 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 3397 0 0 0 9 0 0 0 23 0 1 0 364703254 44032000 3318 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 10750 3318 457 184 0 5625 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43000

[startup+0.300913 s]
/proc/loadavg: 1.09 2.37 3.22 4/189 9547
/proc/meminfo: memFree=24577340/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=51564 CPUtime=0.29 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 3703 0 0 0 29 0 0 0 25 0 1 0 364703254 52801536 3624 33554432000 4194304 4947581 140733699440368 18446744073709551615 4352016 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 12891 3624 457 184 0 7766 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51564

[startup+0.700841 s]
/proc/loadavg: 1.09 2.37 3.22 4/189 9547
/proc/meminfo: memFree=24577340/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=60312 CPUtime=0.69 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 4141 0 0 0 69 0 0 0 25 0 1 0 364703254 61759488 4062 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 15078 4062 457 184 0 9953 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60312

[startup+1.50071 s]
/proc/loadavg: 1.09 2.37 3.22 5/190 9548
/proc/meminfo: memFree=24547076/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=78304 CPUtime=1.49 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 4958 0 0 0 149 0 0 0 25 0 1 0 364703254 80183296 4879 33554432000 4194304 4947581 140733699440368 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 19576 4879 461 184 0 14451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78304

[startup+3.10044 s]
/proc/loadavg: 1.09 2.37 3.22 5/190 9548
/proc/meminfo: memFree=24511972/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=78304 CPUtime=3.09 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 7188 0 0 0 309 0 0 0 25 0 1 0 364703254 80183296 7109 33554432000 4194304 4947581 140733699440368 18446744073709551615 4353102 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 19576 7109 466 184 0 14451 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78304

[startup+6.30091 s]
/proc/loadavg: 1.33 2.40 3.23 5/190 9550
/proc/meminfo: memFree=24496028/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=87520 CPUtime=6.29 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 8248 0 0 0 628 1 0 0 25 0 1 0 364703254 89620480 8169 33554432000 4194304 4947581 140733699440368 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 21880 8169 466 184 0 16755 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87520

[startup+12.7008 s]
/proc/loadavg: 1.54 2.43 3.23 5/190 9550
/proc/meminfo: memFree=24440188/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=97128 CPUtime=12.69 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 12998 0 0 0 1268 1 0 0 25 0 1 0 364703254 99459072 12919 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 24282 12919 466 184 0 19157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 97128

[startup+25.5007 s]
/proc/loadavg: 2.09 2.50 3.24 5/190 9550
/proc/meminfo: memFree=24387980/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=116948 CPUtime=25.49 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 16944 0 0 0 2547 2 0 0 25 0 1 0 364703254 119754752 16865 33554432000 4194304 4947581 140733699440368 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 29237 16865 466 184 0 24112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116948

[startup+51.1004 s]
/proc/loadavg: 2.74 2.62 3.26 5/190 9550
/proc/meminfo: memFree=24318960/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=127232 CPUtime=51.09 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 20567 0 0 0 5106 3 0 0 25 0 1 0 364703254 130285568 20488 33554432000 4194304 4947581 140733699440368 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 31808 20488 466 184 0 26683 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127232

[startup+102.307 s]
/proc/loadavg: 3.45 2.83 3.30 5/190 9552
/proc/meminfo: memFree=24212304/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=159180 CPUtime=102.29 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 28937 0 0 0 10225 4 0 0 25 0 1 0 364703254 163000320 28858 33554432000 4194304 4947581 140733699440368 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 39795 28858 479 184 0 34670 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 159180

[startup+162.301 s]
/proc/loadavg: 3.80 3.04 3.34 5/190 9554
/proc/meminfo: memFree=24172712/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=159180 CPUtime=162.3 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 29697 0 0 0 16225 5 0 0 25 0 1 0 364703254 163000320 29605 33554432000 4194304 4947581 140733699440368 18446744073709551615 4343527 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 39795 29605 466 184 0 34670 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 159180

[startup+222.301 s]
/proc/loadavg: 3.92 3.21 3.38 5/190 9554
/proc/meminfo: memFree=24121848/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=182324 CPUtime=222.29 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 37047 0 0 0 22223 6 0 0 25 0 1 0 364703254 186699776 36952 33554432000 4194304 4947581 140733699440368 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 45581 36952 466 184 0 40456 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 182324

[startup+282.301 s]
/proc/loadavg: 3.97 3.36 3.41 5/190 9556
/proc/meminfo: memFree=24088700/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=193960 CPUtime=282.3 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 37639 0 0 0 28223 7 0 0 25 0 1 0 364703254 198615040 37544 33554432000 4194304 4947581 140733699440368 18446744073709551615 4400811 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 48490 37544 466 184 0 43365 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 193960

[startup+342.301 s]
/proc/loadavg: 3.99 3.47 3.45 5/190 9558
/proc/meminfo: memFree=24018724/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=218324 CPUtime=342.3 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 44410 0 0 0 34221 9 0 0 25 0 1 0 364703254 223563776 44300 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 54581 44300 468 184 0 49456 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 218324

[startup+402.301 s]
/proc/loadavg: 3.99 3.56 3.48 5/190 9560
/proc/meminfo: memFree=24013104/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=218324 CPUtime=402.29 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 45081 0 0 0 40220 9 0 0 25 0 1 0 364703254 223563776 42524 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 54581 42524 468 184 0 49456 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 218324

[startup+462.301 s]
/proc/loadavg: 3.99 3.64 3.51 5/190 9562
/proc/meminfo: memFree=23996436/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=316048 CPUtime=462.3 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 48585 0 0 0 46220 10 0 0 25 0 1 0 364703254 323633152 46028 33554432000 4194304 4947581 140733699440368 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 79012 46028 468 184 0 73887 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 316048

[startup+522.301 s]
/proc/loadavg: 3.99 3.70 3.54 5/190 9562
/proc/meminfo: memFree=23979532/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=316048 CPUtime=522.3 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 48763 0 0 0 52220 10 0 0 25 0 1 0 364703254 323633152 46206 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399427 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 79012 46206 468 184 0 73887 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 316048

[startup+582.301 s]
/proc/loadavg: 4.04 3.77 3.57 5/190 9564
/proc/meminfo: memFree=23937944/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=316048 CPUtime=582.3 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 48811 0 0 0 58220 10 0 0 25 0 1 0 364703254 323633152 46254 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 79012 46254 468 184 0 73887 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 316048

[startup+642.301 s]
/proc/loadavg: 4.01 3.81 3.59 5/190 9566
/proc/meminfo: memFree=23911604/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=316048 CPUtime=642.3 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 51141 0 0 0 64220 10 0 0 25 0 1 0 364703254 323633152 48582 33554432000 4194304 4947581 140733699440368 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 79012 48582 466 184 0 73887 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 316048

[startup+702.301 s]
/proc/loadavg: 4.00 3.84 3.62 5/190 9568
/proc/meminfo: memFree=23904748/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=316048 CPUtime=702.3 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 51141 0 0 0 70220 10 0 0 25 0 1 0 364703254 323633152 48582 33554432000 4194304 4947581 140733699440368 18446744073709551615 4343440 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 79012 48582 466 184 0 73887 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 316048

[startup+762.307 s]
/proc/loadavg: 4.07 3.88 3.64 5/190 9570
/proc/meminfo: memFree=23860804/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=316048 CPUtime=762.31 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 51153 0 0 0 76221 10 0 0 25 0 1 0 364703254 323633152 48594 33554432000 4194304 4947581 140733699440368 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 79012 48594 466 184 0 73887 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 316048

[startup+822.301 s]
/proc/loadavg: 4.16 3.93 3.67 5/190 9570
/proc/meminfo: memFree=23836232/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=316048 CPUtime=822.3 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 54240 0 0 0 82219 11 0 0 25 0 1 0 364703254 323633152 51681 33554432000 4194304 4947581 140733699440368 18446744073709551615 4354194 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 79012 51681 466 184 0 73887 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 316048

[startup+882.301 s]
/proc/loadavg: 4.09 3.96 3.69 5/190 9572
/proc/meminfo: memFree=23805808/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=368664 CPUtime=882.3 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 54847 0 0 0 88219 11 0 0 25 0 1 0 364703254 377511936 52288 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 92166 52288 466 184 0 87041 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 368664

[startup+942.3 s]
/proc/loadavg: 4.03 3.96 3.71 5/190 9583
/proc/meminfo: memFree=23783072/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=368664 CPUtime=942.3 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 55164 0 0 0 94219 11 0 0 25 0 1 0 364703254 377511936 52605 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 92166 52605 466 184 0 87041 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 368664

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.73 5/190 9585
/proc/meminfo: memFree=23764124/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=368664 CPUtime=1002.31 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 59067 0 0 0 100218 13 0 0 25 0 1 0 364703254 377511936 56508 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 92166 56508 466 184 0 87041 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 368664

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 9587
/proc/meminfo: memFree=23740388/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=368664 CPUtime=1062.3 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 62951 0 0 0 106216 14 0 0 25 0 1 0 364703254 377511936 60392 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 92166 60392 466 184 0 87041 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 368664

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 9587
/proc/meminfo: memFree=23714200/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=368664 CPUtime=1122.31 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 63786 0 0 0 112216 15 0 0 25 0 1 0 364703254 377511936 61227 33554432000 4194304 4947581 140733699440368 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 92166 61227 466 184 0 87041 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 368664

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 9589
/proc/meminfo: memFree=23684408/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=368664 CPUtime=1182.31 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 65376 0 0 0 118215 16 0 0 25 0 1 0 364703254 377511936 62817 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 92166 62817 466 184 0 87041 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 368664

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 9591
/proc/meminfo: memFree=23643072/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=368664 CPUtime=1242.31 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 71789 0 0 0 124212 19 0 0 25 0 1 0 364703254 377511936 69230 33554432000 4194304 4947581 140733699440368 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 92166 69230 466 184 0 87041 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 368664



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.79 2/184 9596
/proc/meminfo: memFree=24321868/32951124 swapFree=67110456/67111528
[pid=9547] ppid=9545 vsize=368664 CPUtime=1300.02 cores=1,3
/proc/9547/stat : 9547 (synit_sat) R 9545 9547 8670 0 -1 4202496 73355 0 0 0 129982 20 0 0 25 0 1 0 364703254 377511936 70796 33554432000 4194304 4947581 140733699440368 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9547/statm: 92166 70796 466 184 0 87041 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 368664

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): 1299.82
CPU system time (s): 0.214967
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 368664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73360
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= 15005

runsolver used 2.06968 second user time and 5.01524 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-02 13:45:26
IDJOB=3160055
IDBENCH=83078
IDSOLVER=1571
FILE ID=node118/3160055-1301744726
RUNJOBID= node118-1301744726-9507
PBS_JOBID= 12840951
Free space on /tmp= 71176 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1744841484-003.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3160055-1301744726/watcher-3160055-1301744726 -o /tmp/evaluation-result-3160055-1301744726/solver-3160055-1301744726 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3160055-1301744726.cnf 1958833823

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

MD5SUM BENCH= dfb1a270a60c2005459af6275114712d
RANDOM SEED=1958833823

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24577620 kB
Buffers:        280304 kB
Cached:        7737852 kB
SwapCached:        640 kB
Active:        4820020 kB
Inactive:      3295764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24577620 kB
SwapTotal:    67111528 kB
SwapFree:     67110456 kB
Dirty:            9396 kB
Writeback:           0 kB
AnonPages:       95812 kB
Mapped:          16968 kB
Slab:           195092 kB
PageTables:       5172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   319508 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= 71184 MiB
End job on node118 at 2011-04-02 14:07:08