Trace number 3159571

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S533496308-018-UNKNOWN.cnf
MD5SUMd893b9743a6b7d8026df42df0d29d561
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark122.788
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
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
0.09/0.14	c Find Units :          0
0.09/0.14	c Find Invs  :          0
0.09/0.15	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.15	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.16	c Find Ite   :          0
0.19/0.21	c UnDirect variable: 0
0.19/0.21	c UnDirect to Direct Gate: 0
0.19/0.21	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.22	c Break Cycle : 0
0.19/0.22	c Total Root : 0 Undef Var: 25000
0.19/0.22	c After covering, Total Root: 0 Leaf: 0
0.19/0.22	c Variable( cover/uncovered/unused ): 0 25000 0
0.19/0.22	c Unit Clauses: 0
0.19/0.22	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.22	c Clauses( cover/uncovered ): 0 105000
0.19/0.22	c Total Clauses( cover/uncovered ): 0 105000 0%
0.19/0.22	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.31	c Uncover Clauses avg size: 3 max size: 3
0.29/0.31	c Final circuit: i/l/o/s   25000       0  105000    209993
0.29/0.31	c cover rate 0
0.29/0.31	c rocky end  0.31 total 0.31
0.49/0.55	c covering time  0.23 total 0.54
1300.02/1300.00	c interrupt  1299.48 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-3159571-1301733070/watcher-3159571-1301733070 -o /tmp/evaluation-result-3159571-1301733070/solver-3159571-1301733070 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159571-1301733070.cnf 1809242656 

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: 0.16 0.03 0.01 4/189 13113
/proc/meminfo: memFree=21193136/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=29716 CPUtime=0 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 2050 0 0 0 0 0 0 0 21 0 1 0 265723124 30429184 1984 33554432000 4194304 4947581 140733421877792 18446744073709551615 255118595472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13113/statm: 7429 1986 336 184 0 2304 0

[startup+0.0098841 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 13113
/proc/meminfo: memFree=21193136/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=32220 CPUtime=0 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 2859 0 0 0 0 0 0 0 21 0 1 0 265723124 32993280 2793 33554432000 4194304 4947581 140733421877792 18446744073709551615 4857843 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 8055 2793 376 184 0 2930 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 32220

[startup+0.100901 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 13113
/proc/meminfo: memFree=21193136/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=50780 CPUtime=0.09 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 7355 0 0 0 9 0 0 0 21 0 1 0 265723124 51998720 7289 33554432000 4194304 4947581 140733421877792 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 12695 7290 376 184 0 7570 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50780

[startup+0.300869 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 13113
/proc/meminfo: memFree=21193136/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=65112 CPUtime=0.29 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 11187 0 0 0 28 1 0 0 22 0 1 0 265723124 66674688 11121 33554432000 4194304 4947581 140733421877792 18446744073709551615 4761032 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 16278 11121 384 184 0 11153 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65112

[startup+0.700811 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 13113
/proc/meminfo: memFree=21193136/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=149544 CPUtime=0.69 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 30467 0 0 0 66 3 0 0 24 0 1 0 265723124 153133056 30383 33554432000 4194304 4947581 140733421877792 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 37386 30383 429 184 0 32261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 149544

[startup+1.50066 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 13114
/proc/meminfo: memFree=21047924/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=165456 CPUtime=1.49 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 34477 0 0 0 146 3 0 0 25 0 1 0 265723124 169426944 34393 33554432000 4194304 4947581 140733421877792 18446744073709551615 4350783 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 41364 34393 455 184 0 36239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 165456

[startup+3.10038 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 13114
/proc/meminfo: memFree=21025988/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=198272 CPUtime=3.09 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 35499 0 0 0 306 3 0 0 25 0 1 0 265723124 203030528 35415 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 49568 35415 455 184 0 44443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 198272

[startup+6.30082 s]
/proc/loadavg: 0.47 0.10 0.03 5/190 13114
/proc/meminfo: memFree=20937648/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=198272 CPUtime=6.29 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 37219 0 0 0 626 3 0 0 25 0 1 0 265723124 203030528 37135 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 49568 37135 455 184 0 44443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 198272

[startup+12.7007 s]
/proc/loadavg: 0.75 0.16 0.05 6/190 13115
/proc/meminfo: memFree=20748692/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=300484 CPUtime=12.69 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 56648 0 0 0 1263 6 0 0 25 0 1 0 265723124 307695616 56564 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399118 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 75121 56564 472 184 0 69996 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 300484

[startup+25.5004 s]
/proc/loadavg: 1.47 0.35 0.12 5/190 13115
/proc/meminfo: memFree=20643892/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=373796 CPUtime=25.49 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 64887 0 0 0 2540 9 0 0 25 0 1 0 265723124 382767104 64796 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 93449 64796 465 184 0 88324 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 373796

[startup+51.101 s]
/proc/loadavg: 2.33 0.64 0.22 5/190 13116
/proc/meminfo: memFree=20377188/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=432628 CPUtime=51.09 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 84214 0 0 0 5097 12 0 0 25 0 1 0 265723124 443011072 84123 33554432000 4194304 4947581 140733421877792 18446744073709551615 4401275 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 108157 84123 465 184 0 103032 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 432628

[startup+102.307 s]
/proc/loadavg: 3.27 1.16 0.41 5/190 13117
/proc/meminfo: memFree=20166508/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=464020 CPUtime=102.3 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 100388 0 0 0 10214 16 0 0 25 0 1 0 265723124 475156480 100297 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 116005 100297 465 184 0 110880 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 464020

[startup+162.3 s]
/proc/loadavg: 3.77 1.69 0.64 5/190 13119
/proc/meminfo: memFree=20076092/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=491604 CPUtime=162.29 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 105215 0 0 0 16212 17 0 0 25 0 1 0 265723124 503402496 105124 33554432000 4194304 4947581 140733421877792 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 122901 105124 465 184 0 117776 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 491604

[startup+222.301 s]
/proc/loadavg: 3.97 2.12 0.85 5/190 13120
/proc/meminfo: memFree=19895904/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=603112 CPUtime=222.29 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 115795 0 0 0 22210 19 0 0 25 0 1 0 265723124 617586688 115704 33554432000 4194304 4947581 140733421877792 18446744073709551615 4398485 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 150778 115704 465 184 0 145653 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 603112

[startup+282.3 s]
/proc/loadavg: 3.99 2.46 1.05 5/190 13122
/proc/meminfo: memFree=19824828/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=658972 CPUtime=282.3 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 122067 0 0 0 28209 21 0 0 25 0 1 0 265723124 674787328 121976 33554432000 4194304 4947581 140733421877792 18446744073709551615 4346272 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 164743 121976 465 184 0 159618 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 658972

[startup+342.301 s]
/proc/loadavg: 3.99 2.74 1.23 5/190 13124
/proc/meminfo: memFree=19787484/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=715056 CPUtime=342.3 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 129053 0 0 0 34207 23 0 0 25 0 1 0 265723124 732217344 128962 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 178764 128962 465 184 0 173639 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 715056

[startup+402.3 s]
/proc/loadavg: 3.99 2.96 1.40 5/190 13125
/proc/meminfo: memFree=19739348/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=715056 CPUtime=402.3 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 138441 0 0 0 40205 25 0 0 25 0 1 0 265723124 732217344 138350 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 178764 138350 465 184 0 173639 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 715056

[startup+462.301 s]
/proc/loadavg: 3.99 3.15 1.56 5/190 13127
/proc/meminfo: memFree=19719480/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=715056 CPUtime=462.3 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 141915 0 0 0 46204 26 0 0 25 0 1 0 265723124 732217344 141824 33554432000 4194304 4947581 140733421877792 18446744073709551615 4351112 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 178764 141824 465 184 0 173639 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 715056

[startup+522.3 s]
/proc/loadavg: 3.99 3.30 1.71 5/190 13128
/proc/meminfo: memFree=19662292/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=715056 CPUtime=522.3 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 143425 0 0 0 52203 27 0 0 25 0 1 0 265723124 732217344 143334 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399458 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 178764 143334 465 184 0 173639 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 715056

[startup+582.301 s]
/proc/loadavg: 3.99 3.43 1.85 5/190 13130
/proc/meminfo: memFree=19636848/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=715056 CPUtime=582.31 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 144848 0 0 0 58203 28 0 0 25 0 1 0 265723124 732217344 144757 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 178764 144757 465 184 0 173639 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 715056

[startup+642.3 s]
/proc/loadavg: 3.99 3.53 1.98 5/190 13132
/proc/meminfo: memFree=19528076/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=715056 CPUtime=642.31 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 149673 0 0 0 64201 30 0 0 25 0 1 0 265723124 732217344 149582 33554432000 4194304 4947581 140733421877792 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 178764 149582 465 184 0 173639 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 715056

[startup+702.301 s]
/proc/loadavg: 4.05 3.63 2.11 5/190 13133
/proc/meminfo: memFree=19506480/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=715056 CPUtime=702.3 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 150586 0 0 0 70200 30 0 0 25 0 1 0 265723124 732217344 150495 33554432000 4194304 4947581 140733421877792 18446744073709551615 4353344 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 178764 150495 465 184 0 173639 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 715056

[startup+762.307 s]
/proc/loadavg: 4.02 3.69 2.23 5/190 13135
/proc/meminfo: memFree=19467280/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=715056 CPUtime=762.32 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 151154 0 0 0 76201 31 0 0 25 0 1 0 265723124 732217344 151063 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 178764 151063 465 184 0 173639 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 715056

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.33 5/190 13136
/proc/meminfo: memFree=19443196/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=715056 CPUtime=822.31 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 151595 0 0 0 82200 31 0 0 25 0 1 0 265723124 732217344 151504 33554432000 4194304 4947581 140733421877792 18446744073709551615 4353240 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 178764 151504 465 184 0 173639 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 715056

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.44 5/190 13138
/proc/meminfo: memFree=19359848/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=715440 CPUtime=882.31 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 154888 0 0 0 88200 31 0 0 25 0 1 0 265723124 732610560 154797 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 178860 154797 465 184 0 173735 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 715440

[startup+942.301 s]
/proc/loadavg: 4.07 3.84 2.54 5/190 13140
/proc/meminfo: memFree=19256900/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=715440 CPUtime=942.31 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 169026 0 0 0 94196 35 0 0 25 0 1 0 265723124 732610560 168935 33554432000 4194304 4947581 140733421877792 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 178860 168935 465 184 0 173735 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 715440

[startup+1002.3 s]
/proc/loadavg: 4.02 3.87 2.62 5/190 13141
/proc/meminfo: memFree=19172548/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=775536 CPUtime=1002.31 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 184457 0 0 0 100192 39 0 0 25 0 1 0 265723124 794148864 184363 33554432000 4194304 4947581 140733421877792 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 193884 184363 465 184 0 188759 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 775536

[startup+1062.3 s]
/proc/loadavg: 4.01 3.89 2.71 5/190 13143
/proc/meminfo: memFree=19138788/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=775536 CPUtime=1062.31 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 184651 0 0 0 106192 39 0 0 25 0 1 0 265723124 794148864 184530 33554432000 4194304 4947581 140733421877792 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 193884 184530 465 184 0 188759 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 775536

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 13144
/proc/meminfo: memFree=18977316/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=836716 CPUtime=1122.32 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 186431 0 0 0 112192 40 0 0 25 0 1 0 265723124 856797184 186183 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 209179 186183 465 184 0 204054 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 836716

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 13146
/proc/meminfo: memFree=18921376/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=1323296 CPUtime=1182.31 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 187248 0 0 0 118191 40 0 0 25 0 1 0 265723124 1355055104 186812 33554432000 4194304 4947581 140733421877792 18446744073709551615 4398551 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 330824 186812 465 184 0 325699 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1323296

[startup+1242.3 s]
/proc/loadavg: 4.03 3.94 2.93 5/190 13148
/proc/meminfo: memFree=18762512/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=1567804 CPUtime=1242.32 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 187643 0 0 0 124191 41 0 0 25 0 1 0 265723124 1605431296 187004 33554432000 4194304 4947581 140733421877792 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 391951 187004 465 184 0 386826 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1567804



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 3.93 2.99 5/187 13212
/proc/meminfo: memFree=20855920/32951124 swapFree=67111528/67111528
[pid=13113] ppid=13111 vsize=1567804 CPUtime=1300.02 cores=1,3
/proc/13113/stat : 13113 (synit_sat) R 13111 13113 13053 0 -1 4202496 188603 0 0 0 129961 41 0 0 25 0 1 0 265723124 1605431296 172933 33554432000 4194304 4947581 140733421877792 18446744073709551615 4360471 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13113/statm: 391951 172933 465 184 0 386826 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1567804

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.62
CPU system time (s): 0.444932
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1567804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.62
system time used= 0.444932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188608
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 16206

runsolver used 2.07368 second user time and 5.03024 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 10:31:10
IDJOB=3159571
IDBENCH=82594
IDSOLVER=1571
FILE ID=node144/3159571-1301733070
RUNJOBID= node144-1301733062-13073
PBS_JOBID= 12840925
Free space on /tmp= 71308 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S533496308-018-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159571-1301733070/watcher-3159571-1301733070 -o /tmp/evaluation-result-3159571-1301733070/solver-3159571-1301733070 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159571-1301733070.cnf 1809242656

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

MD5SUM BENCH= d893b9743a6b7d8026df42df0d29d561
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:      21193416 kB
Buffers:        347316 kB
Cached:       10540472 kB
SwapCached:          0 kB
Active:        8595228 kB
Inactive:      2888644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21193416 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17100 kB
Writeback:           0 kB
AnonPages:      595816 kB
Mapped:          16964 kB
Slab:           210584 kB
PageTables:       6332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   826572 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= 71308 MiB
End job on node144 at 2011-04-02 10:52:52