Trace number 3159488

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S1868678442-026-UNKNOWN.cnf
MD5SUM8991b7c0d56154e632c95327c4937cf5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.2022
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
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
0.01/0.07	c Find Units :          0
0.01/0.07	c Find Invs  :          0
0.01/0.08	c Find Ands  :          0 AvgFaninNum: nan
0.01/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.09	c Find Ite   :          0
0.08/0.12	c UnDirect variable: 0
0.08/0.12	c UnDirect to Direct Gate: 0
0.08/0.12	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.08/0.12	c Break Cycle : 0
0.08/0.12	c Total Root : 0 Undef Var: 15000
0.08/0.12	c After covering, Total Root: 0 Leaf: 0
0.08/0.12	c Variable( cover/uncovered/unused ): 0 15000 0
0.08/0.12	c Unit Clauses: 0
0.08/0.12	c Binary Clauses( cover/uncovered ): 0 0
0.08/0.12	c Clauses( cover/uncovered ): 0 63000
0.08/0.12	c Total Clauses( cover/uncovered ): 0 63000 0%
0.08/0.12	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.08/0.17	c Uncover Clauses avg size: 3 max size: 3
0.08/0.17	c Final circuit: i/l/o/s   15000       0   63000    125991
0.08/0.17	c cover rate 0
0.08/0.17	c rocky end  0.17 total 0.17
0.29/0.32	c covering time  0.14 total 0.31
1300.03/1300.00	c interrupt  1299.72 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3159488-1301733062/watcher-3159488-1301733062 -o /tmp/evaluation-result-3159488-1301733062/solver-3159488-1301733062 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159488-1301733062.cnf 1950849144 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 15874
/proc/meminfo: memFree=21841800/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=29716 CPUtime=0 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 1844 0 0 0 0 0 0 0 22 0 1 0 265722452 30429184 1782 33554432000 4194304 4947581 140734014814944 18446744073709551615 4308672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15874/statm: 7429 1793 320 184 0 2304 0

[startup+0.022977 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 15874
/proc/meminfo: memFree=21841800/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=34784 CPUtime=0.01 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 3497 0 0 0 1 0 0 0 22 0 1 0 265722452 35618816 3432 33554432000 4194304 4947581 140734014814944 18446744073709551615 4821874 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 8696 3432 376 184 0 3571 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34784

[startup+0.100967 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 15874
/proc/meminfo: memFree=21841800/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=45020 CPUtime=0.08 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 5995 0 0 0 8 0 0 0 22 0 1 0 265722452 46100480 5930 33554432000 4194304 4947581 140734014814944 18446744073709551615 4282471 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 11255 5930 380 184 0 6130 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 45020

[startup+0.300956 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 15874
/proc/meminfo: memFree=21841800/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=68916 CPUtime=0.29 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 11967 0 0 0 28 1 0 0 23 0 1 0 265722452 70569984 11902 33554432000 4194304 4947581 140734014814944 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 17229 11907 407 184 0 12104 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68916

[startup+0.700884 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 15874
/proc/meminfo: memFree=21841800/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=121708 CPUtime=0.68 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 22194 0 0 0 66 2 0 0 25 0 1 0 265722452 124628992 22091 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399352 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 30427 22091 455 184 0 25302 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 121708

[startup+1.50075 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 15891
/proc/meminfo: memFree=21575132/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=121708 CPUtime=1.48 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 22915 0 0 0 146 2 0 0 25 0 1 0 265722452 124628992 22812 33554432000 4194304 4947581 140734014814944 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 30427 22813 455 184 0 25302 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 121708

[startup+3.10047 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 15891
/proc/meminfo: memFree=21471220/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=154524 CPUtime=3.09 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 23800 0 0 0 306 3 0 0 25 0 1 0 265722452 158232576 23697 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399564 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 38631 23697 455 184 0 33506 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 154524

[startup+6.30089 s]
/proc/loadavg: 0.54 0.12 0.04 5/190 15891
/proc/meminfo: memFree=21350084/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=166980 CPUtime=6.28 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 27259 0 0 0 625 3 0 0 25 0 1 0 265722452 170987520 27156 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399528 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 41745 27156 460 184 0 36620 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 166980

[startup+12.7007 s]
/proc/loadavg: 0.82 0.18 0.06 5/190 15891
/proc/meminfo: memFree=21225236/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=252172 CPUtime=12.69 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 44499 0 0 0 1263 6 0 0 25 0 1 0 265722452 258224128 44396 33554432000 4194304 4947581 140734014814944 18446744073709551615 4532922 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 63043 44396 465 184 0 57918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 252172

[startup+25.5004 s]
/proc/loadavg: 1.38 0.32 0.11 5/190 15891
/proc/meminfo: memFree=21105312/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=356084 CPUtime=25.49 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 54141 0 0 0 2541 8 0 0 25 0 1 0 265722452 364630016 54038 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399485 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 89021 54038 465 184 0 83896 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 356084

[startup+51.1009 s]
/proc/loadavg: 2.41 0.67 0.23 5/190 15892
/proc/meminfo: memFree=20918516/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=356468 CPUtime=51.09 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 67014 0 0 0 5099 10 0 0 25 0 1 0 265722452 365023232 66911 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 89117 66911 465 184 0 83992 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 356468

[startup+102.307 s]
/proc/loadavg: 3.31 1.18 0.42 5/190 15893
/proc/meminfo: memFree=20785940/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=368884 CPUtime=102.3 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 73735 0 0 0 10218 12 0 0 25 0 1 0 265722452 377737216 73544 33554432000 4194304 4947581 140734014814944 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 92221 73544 465 184 0 87096 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 368884

[startup+162.301 s]
/proc/loadavg: 3.84 1.72 0.65 5/190 15895
/proc/meminfo: memFree=20684332/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=443368 CPUtime=162.29 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 86511 0 0 0 16214 15 0 0 25 0 1 0 265722452 454008832 86320 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 110842 86320 465 184 0 105717 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 443368

[startup+222.3 s]
/proc/loadavg: 3.94 2.14 0.86 5/190 15897
/proc/meminfo: memFree=20544784/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=493776 CPUtime=222.3 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 99543 0 0 0 22212 18 0 0 25 0 1 0 265722452 505626624 99352 33554432000 4194304 4947581 140734014814944 18446744073709551615 4350308 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 123444 99352 465 184 0 118319 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 493776

[startup+282.301 s]
/proc/loadavg: 3.98 2.47 1.05 5/190 15898
/proc/meminfo: memFree=20474816/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=493776 CPUtime=282.3 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 99744 0 0 0 28212 18 0 0 25 0 1 0 265722452 505626624 99553 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399519 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 123444 99553 465 184 0 118319 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 493776

[startup+342.301 s]
/proc/loadavg: 3.99 2.75 1.24 5/190 15900
/proc/meminfo: memFree=20378916/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=493776 CPUtime=342.3 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 99886 0 0 0 34212 18 0 0 25 0 1 0 265722452 505626624 99695 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 123444 99695 465 184 0 118319 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 493776

[startup+402.301 s]
/proc/loadavg: 3.99 2.97 1.41 5/190 15901
/proc/meminfo: memFree=20328632/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=493776 CPUtime=402.3 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 102047 0 0 0 40212 18 0 0 25 0 1 0 265722452 505626624 101856 33554432000 4194304 4947581 140734014814944 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 123444 101856 465 184 0 118319 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 493776

[startup+462.3 s]
/proc/loadavg: 4.04 3.17 1.57 5/190 15903
/proc/meminfo: memFree=20268812/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=545852 CPUtime=462.3 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 110499 0 0 0 46210 20 0 0 25 0 1 0 265722452 558952448 110308 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 136463 110308 465 184 0 131338 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 545852

[startup+522.301 s]
/proc/loadavg: 4.01 3.32 1.72 5/190 15905
/proc/meminfo: memFree=20261804/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=545852 CPUtime=522.3 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 111208 0 0 0 52209 21 0 0 25 0 1 0 265722452 558952448 111017 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 136463 111017 465 184 0 131338 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 545852

[startup+582.301 s]
/proc/loadavg: 4.08 3.46 1.87 5/190 15906
/proc/meminfo: memFree=20250976/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=545852 CPUtime=582.3 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 112027 0 0 0 58209 21 0 0 25 0 1 0 265722452 558952448 111836 33554432000 4194304 4947581 140734014814944 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 136463 111836 465 184 0 131338 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 545852

[startup+642.301 s]
/proc/loadavg: 4.03 3.55 2.00 5/190 15908
/proc/meminfo: memFree=20232700/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=545852 CPUtime=642.31 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 112366 0 0 0 64209 22 0 0 25 0 1 0 265722452 558952448 112175 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 136463 112175 465 184 0 131338 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 545852

[startup+702.3 s]
/proc/loadavg: 4.14 3.66 2.13 5/190 15909
/proc/meminfo: memFree=20228312/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=545852 CPUtime=702.31 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 112700 0 0 0 70208 23 0 0 25 0 1 0 265722452 558952448 112509 33554432000 4194304 4947581 140734014814944 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 136463 112509 465 184 0 131338 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 545852

[startup+762.307 s]
/proc/loadavg: 4.05 3.72 2.24 5/190 15911
/proc/meminfo: memFree=20173940/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=546108 CPUtime=762.31 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 119250 0 0 0 76208 23 0 0 25 0 1 0 265722452 559214592 119029 33554432000 4194304 4947581 140734014814944 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 136527 119029 465 184 0 131402 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 546108

[startup+822.301 s]
/proc/loadavg: 4.02 3.77 2.35 5/190 15913
/proc/meminfo: memFree=20103700/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=600620 CPUtime=822.31 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 130401 0 0 0 82204 27 0 0 25 0 1 0 265722452 615034880 130180 33554432000 4194304 4947581 140734014814944 18446744073709551615 4350984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 150155 130180 465 184 0 145030 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 600620

[startup+882.301 s]
/proc/loadavg: 4.00 3.81 2.45 5/190 15914
/proc/meminfo: memFree=20100680/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=600620 CPUtime=882.31 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 130943 0 0 0 88204 27 0 0 25 0 1 0 265722452 615034880 130722 33554432000 4194304 4947581 140734014814944 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 150155 130722 465 184 0 145030 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 600620

[startup+942.3 s]
/proc/loadavg: 4.00 3.84 2.55 5/190 15916
/proc/meminfo: memFree=20070136/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=600620 CPUtime=942.31 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 131370 0 0 0 94204 27 0 0 25 0 1 0 265722452 615034880 131149 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 150155 131149 465 184 0 145030 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 600620

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.63 5/190 15917
/proc/meminfo: memFree=20066224/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=600620 CPUtime=1002.32 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 131743 0 0 0 100204 28 0 0 25 0 1 0 265722452 615034880 131520 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 150155 131520 465 184 0 145030 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 600620

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.72 5/190 15919
/proc/meminfo: memFree=20044976/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=600620 CPUtime=1062.31 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 134461 0 0 0 106203 28 0 0 25 0 1 0 265722452 615034880 134238 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399912 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 150155 134238 465 184 0 145030 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 600620

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 15921
/proc/meminfo: memFree=20010448/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=600620 CPUtime=1122.32 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 135216 0 0 0 112203 29 0 0 25 0 1 0 265722452 615034880 134993 33554432000 4194304 4947581 140734014814944 18446744073709551615 4399458 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 150155 134993 465 184 0 145030 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 600620

[startup+1182.3 s]
/proc/loadavg: 4.04 3.94 2.87 5/190 15922
/proc/meminfo: memFree=19960320/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=610500 CPUtime=1182.32 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 143690 0 0 0 118202 30 0 0 25 0 1 0 265722452 625152000 143467 33554432000 4194304 4947581 140734014814944 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 152625 143467 465 184 0 147500 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 610500

[startup+1242.3 s]
/proc/loadavg: 4.09 3.96 2.94 5/190 15924
/proc/meminfo: memFree=19869376/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=680988 CPUtime=1242.33 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 159083 0 0 0 124198 35 0 0 25 0 1 0 265722452 697331712 158857 33554432000 4194304 4947581 140734014814944 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 170247 158857 465 184 0 165122 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 680988



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.96 3.01 4/189 15926
/proc/meminfo: memFree=20105052/32951124 swapFree=67111528/67111528
[pid=15874] ppid=15872 vsize=738272 CPUtime=1300.03 cores=0,2
/proc/15874/stat : 15874 (synit_sat) R 15872 15874 15830 0 -1 4202496 173729 0 0 0 129964 39 0 0 25 0 1 0 265722452 755990528 173485 33554432000 4194304 4947581 140734014814944 18446744073709551615 4352747 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/15874/statm: 184568 173485 465 184 0 179443 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 738272

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): 1300.07
CPU user time (s): 1299.64
CPU system time (s): 0.424935
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 738272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.424935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173734
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= 17169

runsolver used 2.35064 second user time and 4.75428 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 10:31:02
IDJOB=3159488
IDBENCH=82511
IDSOLVER=1571
FILE ID=node146/3159488-1301733062
RUNJOBID= node146-1301733061-15848
PBS_JOBID= 12840923
Free space on /tmp= 72160 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S1868678442-026-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159488-1301733062/watcher-3159488-1301733062 -o /tmp/evaluation-result-3159488-1301733062/solver-3159488-1301733062 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159488-1301733062.cnf 1950849144

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

MD5SUM BENCH= 8991b7c0d56154e632c95327c4937cf5
RANDOM SEED=1950849144

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21842088 kB
Buffers:        343000 kB
Cached:       10425612 kB
SwapCached:          0 kB
Active:        7112776 kB
Inactive:      3744876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21842088 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6232 kB
Writeback:           0 kB
AnonPages:       88948 kB
Mapped:          15108 kB
Slab:           187596 kB
PageTables:       5408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234672 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= 72152 MiB
End job on node146 at 2011-04-02 10:52:44