Trace number 3159553

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) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S109959541-056-UNKNOWN.cnf
MD5SUM5f909806405bfbe25b7db5afcabe8fc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.7936
Satisfiable
(Un)Satisfiability was proved
Number of variables24999
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
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
0.09/0.13	c Find Units :          0
0.09/0.13	c Find Invs  :          0
0.09/0.14	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.14	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.16	c Find Ite   :          0
0.19/0.20	c UnDirect variable: 0
0.19/0.20	c UnDirect to Direct Gate: 0
0.19/0.20	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.20	c Break Cycle : 0
0.19/0.20	c Total Root : 0 Undef Var: 24999
0.19/0.21	c After covering, Total Root: 0 Leaf: 0
0.19/0.21	c Variable( cover/uncovered/unused ): 0 24999 0
0.19/0.21	c Unit Clauses: 0
0.19/0.21	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.21	c Clauses( cover/uncovered ): 0 105000
0.19/0.21	c Total Clauses( cover/uncovered ): 0 105000 0%
0.19/0.21	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.30	c Uncover Clauses avg size: 3 max size: 3
0.29/0.30	c Final circuit: i/l/o/s   24999       0  105000    209992
0.29/0.30	c cover rate 0
0.29/0.30	c rocky end  0.3 total 0.3
0.49/0.53	c covering time  0.23 total 0.53
1300.02/1300.00	c interrupt  1299.49 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-3159553-1301733068/watcher-3159553-1301733068 -o /tmp/evaluation-result-3159553-1301733068/solver-3159553-1301733068 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159553-1301733068.cnf 1809242656 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 0.16 0.03 0.01 3/184 13103
/proc/meminfo: memFree=21401100/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=30680 CPUtime=0 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 2110 0 0 0 0 0 0 0 19 0 1 0 265722923 31416320 2044 33554432000 4194304 4947581 140736563495536 18446744073709551615 255106768640 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 7670 2055 365 184 0 2545 0

[startup+0.094587 s]
/proc/loadavg: 0.16 0.03 0.01 3/184 13103
/proc/meminfo: memFree=21401100/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=49240 CPUtime=0.08 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 7173 0 0 0 8 0 0 0 19 0 1 0 265722923 50421760 7107 33554432000 4194304 4947581 140736563495536 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 12310 7109 376 184 0 7185 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49240

[startup+0.100566 s]
/proc/loadavg: 0.16 0.03 0.01 3/184 13103
/proc/meminfo: memFree=21401100/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=58456 CPUtime=0.09 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 9303 0 0 0 9 0 0 0 19 0 1 0 265722923 59858944 9237 33554432000 4194304 4947581 140736563495536 18446744073709551615 4814848 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 14614 9237 376 184 0 9489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58456

[startup+0.30055 s]
/proc/loadavg: 0.16 0.03 0.01 3/184 13103
/proc/meminfo: memFree=21401100/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=64596 CPUtime=0.29 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 11059 0 0 0 28 1 0 0 20 0 1 0 265722923 66146304 10993 33554432000 4194304 4947581 140736563495536 18446744073709551615 4827272 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 16149 10993 384 184 0 11024 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64596

[startup+0.700482 s]
/proc/loadavg: 0.16 0.03 0.01 3/184 13103
/proc/meminfo: memFree=21401100/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=148312 CPUtime=0.69 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 30158 0 0 0 66 3 0 0 20 0 1 0 265722923 151871488 30074 33554432000 4194304 4947581 140736563495536 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 37078 30074 429 184 0 31953 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 148312

[startup+1.50034 s]
/proc/loadavg: 0.16 0.03 0.01 4/185 13104
/proc/meminfo: memFree=21210380/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=166992 CPUtime=1.49 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 34816 0 0 0 146 3 0 0 23 0 1 0 265722923 170999808 34732 33554432000 4194304 4947581 140736563495536 18446744073709551615 4399405 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 41748 34732 455 184 0 36623 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 166992

[startup+3.10106 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 13114
/proc/meminfo: memFree=21166716/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=200320 CPUtime=3.09 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 35885 0 0 0 306 3 0 0 25 0 1 0 265722923 205127680 35801 33554432000 4194304 4947581 140736563495536 18446744073709551615 4399365 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 50080 35801 455 184 0 44955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 200320

[startup+6.3005 s]
/proc/loadavg: 0.47 0.10 0.03 5/190 13114
/proc/meminfo: memFree=21010736/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=200320 CPUtime=6.29 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 37291 0 0 0 625 4 0 0 25 0 1 0 265722923 205127680 37207 33554432000 4194304 4947581 140736563495536 18446744073709551615 4350663 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 50080 37207 455 184 0 44955 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 200320

[startup+12.7004 s]
/proc/loadavg: 0.75 0.16 0.05 5/190 13115
/proc/meminfo: memFree=20822720/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=307044 CPUtime=12.69 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 58146 0 0 0 1263 6 0 0 25 0 1 0 265722923 314413056 58062 33554432000 4194304 4947581 140736563495536 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 76761 58062 465 184 0 71636 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 307044

[startup+25.5011 s]
/proc/loadavg: 1.47 0.35 0.12 5/190 13115
/proc/meminfo: memFree=20653700/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=336692 CPUtime=25.49 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 67551 0 0 0 2541 8 0 0 25 0 1 0 265722923 344772608 67467 33554432000 4194304 4947581 140736563495536 18446744073709551615 4346248 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 84173 67468 465 184 0 79048 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 336692

[startup+51.1006 s]
/proc/loadavg: 2.33 0.64 0.22 5/190 13116
/proc/meminfo: memFree=20377188/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=405744 CPUtime=51.09 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 84525 0 0 0 5098 11 0 0 25 0 1 0 265722923 415481856 84441 33554432000 4194304 4947581 140736563495536 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 101436 84441 465 184 0 96311 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 405744

[startup+102.307 s]
/proc/loadavg: 3.27 1.16 0.41 5/190 13117
/proc/meminfo: memFree=20169608/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=461176 CPUtime=102.3 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 98878 0 0 0 10217 13 0 0 25 0 1 0 265722923 472244224 98794 33554432000 4194304 4947581 140736563495536 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 115294 98794 465 184 0 110169 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 461176

[startup+162.301 s]
/proc/loadavg: 3.77 1.69 0.64 5/190 13119
/proc/meminfo: memFree=20079816/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=571548 CPUtime=162.3 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 104722 0 0 0 16216 14 0 0 25 0 1 0 265722923 585265152 104638 33554432000 4194304 4947581 140736563495536 18446744073709551615 4399477 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 142887 104638 465 184 0 137762 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 571548

[startup+222.301 s]
/proc/loadavg: 3.97 2.12 0.85 5/190 13120
/proc/meminfo: memFree=19896772/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=626940 CPUtime=222.29 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 123782 0 0 0 22212 17 0 0 25 0 1 0 265722923 641986560 123698 33554432000 4194304 4947581 140736563495536 18446744073709551615 4354333 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 156735 123698 465 184 0 151610 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 626940

[startup+282.301 s]
/proc/loadavg: 3.99 2.46 1.05 5/190 13122
/proc/meminfo: memFree=19830284/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=626940 CPUtime=282.3 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 124636 0 0 0 28212 18 0 0 25 0 1 0 265722923 641986560 124552 33554432000 4194304 4947581 140736563495536 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 156735 124552 465 184 0 151610 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 626940

[startup+342.301 s]
/proc/loadavg: 3.99 2.74 1.23 5/190 13124
/proc/meminfo: memFree=19787736/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=626940 CPUtime=342.3 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 125661 0 0 0 34212 18 0 0 25 0 1 0 265722923 641986560 125577 33554432000 4194304 4947581 140736563495536 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 156735 125577 465 184 0 151610 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 626940

[startup+402.301 s]
/proc/loadavg: 3.99 2.96 1.40 5/190 13125
/proc/meminfo: memFree=19739604/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=626940 CPUtime=402.3 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 126810 0 0 0 40212 18 0 0 25 0 1 0 265722923 641986560 126656 33554432000 4194304 4947581 140736563495536 18446744073709551615 4399447 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 156735 126656 465 184 0 151610 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 626940

[startup+462.3 s]
/proc/loadavg: 3.99 3.15 1.56 5/190 13127
/proc/meminfo: memFree=19720108/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=626940 CPUtime=462.3 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 127369 0 0 0 46212 18 0 0 25 0 1 0 265722923 641986560 127113 33554432000 4194304 4947581 140736563495536 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 156735 127113 465 184 0 151610 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 626940

[startup+522.301 s]
/proc/loadavg: 3.99 3.30 1.71 5/190 13128
/proc/meminfo: memFree=19666640/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=684356 CPUtime=522.3 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 138473 0 0 0 52209 21 0 0 25 0 1 0 265722923 700780544 138217 33554432000 4194304 4947581 140736563495536 18446744073709551615 4346013 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 171089 138217 465 184 0 165964 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 684356

[startup+582.3 s]
/proc/loadavg: 3.99 3.43 1.85 5/190 13130
/proc/meminfo: memFree=19636852/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=742672 CPUtime=582.3 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 141113 0 0 0 58208 22 0 0 25 0 1 0 265722923 760496128 140730 33554432000 4194304 4947581 140736563495536 18446744073709551615 4350740 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 185668 140730 465 184 0 180543 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 742672

[startup+642.301 s]
/proc/loadavg: 3.99 3.53 1.98 5/190 13132
/proc/meminfo: memFree=19529440/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=742672 CPUtime=642.31 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 142350 0 0 0 64209 22 0 0 25 0 1 0 265722923 760496128 141967 33554432000 4194304 4947581 140736563495536 18446744073709551615 255106465547 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 185668 141967 465 184 0 180543 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 742672

[startup+702.3 s]
/proc/loadavg: 4.05 3.63 2.11 5/190 13133
/proc/meminfo: memFree=19513432/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=742672 CPUtime=702.31 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 143863 0 0 0 70208 23 0 0 25 0 1 0 265722923 760496128 143338 33554432000 4194304 4947581 140736563495536 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 185668 143338 465 184 0 180543 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 742672

[startup+762.307 s]
/proc/loadavg: 4.02 3.69 2.23 5/190 13135
/proc/meminfo: memFree=19468148/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=742672 CPUtime=762.31 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 144906 0 0 0 76208 23 0 0 25 0 1 0 265722923 760496128 144381 33554432000 4194304 4947581 140736563495536 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 185668 144381 465 184 0 180543 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 742672

[startup+822.3 s]
/proc/loadavg: 4.00 3.74 2.33 5/190 13136
/proc/meminfo: memFree=19446676/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=742672 CPUtime=822.31 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 145749 0 0 0 82207 24 0 0 25 0 1 0 265722923 760496128 145224 33554432000 4194304 4947581 140736563495536 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 185668 145224 465 184 0 180543 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 742672

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.44 5/190 13138
/proc/meminfo: memFree=19361216/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=743056 CPUtime=882.31 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 159667 0 0 0 88205 26 0 0 25 0 1 0 265722923 760889344 159142 33554432000 4194304 4947581 140736563495536 18446744073709551615 4398456 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 185764 159142 465 184 0 180639 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 743056

[startup+942.3 s]
/proc/loadavg: 4.07 3.84 2.54 5/190 13140
/proc/meminfo: memFree=19256908/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=743056 CPUtime=942.31 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 163977 0 0 0 94204 27 0 0 25 0 1 0 265722923 760889344 159742 33554432000 4194304 4947581 140736563495536 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 185764 159742 465 184 0 180639 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 743056

[startup+1002.3 s]
/proc/loadavg: 4.02 3.87 2.62 5/190 13141
/proc/meminfo: memFree=19172564/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=743056 CPUtime=1002.31 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 164363 0 0 0 100204 27 0 0 25 0 1 0 265722923 760889344 160128 33554432000 4194304 4947581 140736563495536 18446744073709551615 4352440 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 185764 160128 465 184 0 180639 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 743056

[startup+1062.3 s]
/proc/loadavg: 4.01 3.89 2.71 5/190 13143
/proc/meminfo: memFree=19143384/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=803556 CPUtime=1062.31 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 168960 0 0 0 106204 27 0 0 25 0 1 0 265722923 822841344 164725 33554432000 4194304 4947581 140736563495536 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 200889 164725 465 184 0 195764 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 803556

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 13144
/proc/meminfo: memFree=18980796/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=803684 CPUtime=1122.32 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 191085 0 0 0 112200 32 0 0 25 0 1 0 265722923 822972416 186850 33554432000 4194304 4947581 140736563495536 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 200921 186850 465 184 0 195796 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 803684

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 13146
/proc/meminfo: memFree=18927452/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=1047440 CPUtime=1182.32 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 201536 0 0 0 118198 34 0 0 25 0 1 0 265722923 1072578560 197301 33554432000 4194304 4947581 140736563495536 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 261860 197301 465 184 0 256735 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1047440

[startup+1242.3 s]
/proc/loadavg: 4.03 3.94 2.93 5/190 13148
/proc/meminfo: memFree=18765864/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=1536624 CPUtime=1242.32 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 212709 0 0 0 124195 37 0 0 25 0 1 0 265722923 1573502976 208474 33554432000 4194304 4947581 140736563495536 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 384156 208474 465 184 0 379031 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1536624



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 3.93 2.99 4/185 13195
/proc/meminfo: memFree=20143624/32951124 swapFree=67111528/67111528
[pid=13103] ppid=13101 vsize=1782104 CPUtime=1300.02 cores=4,6
/proc/13103/stat : 13103 (synit_sat) R 13101 13103 13053 0 -1 4202496 213722 0 0 0 129965 37 0 0 25 0 1 0 265722923 1824874496 209487 33554432000 4194304 4947581 140736563495536 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13103/statm: 445526 209487 465 184 0 440401 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1782104

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.66
CPU system time (s): 0.408937
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1782104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.408937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 213727
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= 1682

runsolver used 2.33164 second user time and 4.76527 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 10:31:08
IDJOB=3159553
IDBENCH=82576
IDSOLVER=1571
FILE ID=node144/3159553-1301733068
RUNJOBID= node144-1301733062-13072
PBS_JOBID= 12840925
Free space on /tmp= 71312 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S109959541-056-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159553-1301733068/watcher-3159553-1301733068 -o /tmp/evaluation-result-3159553-1301733068/solver-3159553-1301733068 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159553-1301733068.cnf 1809242656

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

MD5SUM BENCH= 5f909806405bfbe25b7db5afcabe8fc9
RANDOM SEED=1809242656

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:      21401388 kB
Buffers:        347280 kB
Cached:       10535220 kB
SwapCached:          0 kB
Active:        8388628 kB
Inactive:      2887924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21401388 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12632 kB
Writeback:           0 kB
AnonPages:      393464 kB
Mapped:          16352 kB
Slab:           210516 kB
PageTables:       5692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   602264 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= 71304 MiB
End job on node144 at 2011-04-02 10:52:50