Trace number 3159742

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) 1300.08 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S899463426-096.UNKNOWN.cnf
MD5SUMbf57ee4f209393e8d4bc647eb9e177d4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     700       0    2982      5952
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1300.06/1300.00	c interrupt  1300.05 total 1300.06
1300.06/1300.00	c INTERRUPTED ... 
1300.06/1300.00	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-3159742-1301735672/watcher-3159742-1301735672 -o /tmp/evaluation-result-3159742-1301735672/solver-3159742-1301735672 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159742-1301735672.cnf 1058194969 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.94 3.99 3.73 2/184 11772
/proc/meminfo: memFree=22480492/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=29720 CPUtime=0 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 2021 0 0 0 0 0 0 0 25 0 1 0 265982850 30433280 1958 33554432000 4194304 4947581 140736631915008 18446744073709551615 4283938 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11772/statm: 7430 1960 322 184 0 2305 0

[startup+0.07925 s]
/proc/loadavg: 3.94 3.99 3.73 2/184 11772
/proc/meminfo: memFree=22480492/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=43000 CPUtime=0.07 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 3328 0 0 0 7 0 0 0 25 0 1 0 265982850 44032000 3262 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 10750 3262 455 184 0 5625 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 43000

[startup+0.10124 s]
/proc/loadavg: 3.94 3.99 3.73 2/184 11772
/proc/meminfo: memFree=22480492/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=43000 CPUtime=0.09 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 3352 0 0 0 9 0 0 0 25 0 1 0 265982850 44032000 3286 33554432000 4194304 4947581 140736631915008 18446744073709551615 4401259 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 10750 3286 457 184 0 5625 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43000

[startup+0.300202 s]
/proc/loadavg: 3.94 3.99 3.73 2/184 11772
/proc/meminfo: memFree=22480492/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=51568 CPUtime=0.29 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 3634 0 0 0 29 0 0 0 25 0 1 0 265982850 52805632 3568 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 12892 3568 457 184 0 7767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51568

[startup+0.701113 s]
/proc/loadavg: 3.94 3.99 3.73 2/184 11772
/proc/meminfo: memFree=22480492/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=60328 CPUtime=0.69 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 4083 0 0 0 69 0 0 0 25 0 1 0 265982850 61775872 4017 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 15082 4017 457 184 0 9957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60328

[startup+1.50092 s]
/proc/loadavg: 3.94 3.99 3.73 3/186 11800
/proc/meminfo: memFree=22456032/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=78312 CPUtime=1.48 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 4855 0 0 0 148 0 0 0 25 0 1 0 265982850 80191488 4789 33554432000 4194304 4947581 140736631915008 18446744073709551615 4350679 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 19578 4789 461 184 0 14453 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 78312

[startup+3.10058 s]
/proc/loadavg: 3.94 3.99 3.73 4/185 11844
/proc/meminfo: memFree=22430368/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=78312 CPUtime=3.09 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 7101 0 0 0 308 1 0 0 25 0 1 0 265982850 80191488 7035 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 19578 7035 466 184 0 14453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78312

[startup+6.30097 s]
/proc/loadavg: 3.94 3.99 3.73 5/190 11881
/proc/meminfo: memFree=22389036/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=96996 CPUtime=6.29 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 8704 0 0 0 628 1 0 0 25 0 1 0 265982850 99323904 8638 33554432000 4194304 4947581 140736631915008 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 24249 8638 466 184 0 19124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96996

[startup+12.7007 s]
/proc/loadavg: 3.95 3.99 3.73 5/190 11881
/proc/meminfo: memFree=22312796/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=96996 CPUtime=12.69 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 10558 0 0 0 1268 1 0 0 25 0 1 0 265982850 99323904 10483 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 24249 10483 466 184 0 19124 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 96996

[startup+25.5012 s]
/proc/loadavg: 3.96 3.99 3.74 5/190 11882
/proc/meminfo: memFree=22271660/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=106348 CPUtime=25.49 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 13904 0 0 0 2547 2 0 0 25 0 1 0 265982850 108900352 13829 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 26587 13829 469 184 0 21462 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106348

[startup+51.1011 s]
/proc/loadavg: 3.97 3.99 3.74 5/190 11882
/proc/meminfo: memFree=22224696/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=126352 CPUtime=51.1 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 18768 0 0 0 5107 3 0 0 25 0 1 0 265982850 129384448 18693 33554432000 4194304 4947581 140736631915008 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 31588 18693 469 184 0 26463 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 126352

[startup+102.307 s]
/proc/loadavg: 3.99 3.99 3.75 5/190 11884
/proc/meminfo: memFree=22128696/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=137172 CPUtime=102.3 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 23486 0 0 0 10227 3 0 0 25 0 1 0 265982850 140464128 23411 33554432000 4194304 4947581 140736631915008 18446744073709551615 4343456 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 34293 23411 469 184 0 29168 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 137172

[startup+162.301 s]
/proc/loadavg: 4.05 4.01 3.77 5/190 11885
/proc/meminfo: memFree=22036280/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=170324 CPUtime=162.3 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 30233 0 0 0 16225 5 0 0 25 0 1 0 265982850 174411776 30155 33554432000 4194304 4947581 140736631915008 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 42581 30155 466 184 0 37456 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 170324

[startup+222.301 s]
/proc/loadavg: 4.08 4.02 3.79 5/190 11887
/proc/meminfo: memFree=21995580/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=170452 CPUtime=222.3 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 33961 0 0 0 22225 5 0 0 25 0 1 0 265982850 174542848 33883 33554432000 4194304 4947581 140736631915008 18446744073709551615 4346013 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 42613 33883 466 184 0 37488 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 170452

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 3.80 5/190 11888
/proc/meminfo: memFree=21961076/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=193720 CPUtime=282.3 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 37071 0 0 0 28224 6 0 0 25 0 1 0 265982850 198369280 36993 33554432000 4194304 4947581 140736631915008 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 48430 36993 466 184 0 43305 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 193720

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.81 5/190 11890
/proc/meminfo: memFree=21934260/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=193720 CPUtime=342.3 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 41042 0 0 0 34223 7 0 0 25 0 1 0 265982850 198369280 40946 33554432000 4194304 4947581 140736631915008 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 48430 40946 466 184 0 43305 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 193720

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 11892
/proc/meminfo: memFree=21897380/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=205736 CPUtime=402.31 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 43942 0 0 0 40222 9 0 0 25 0 1 0 265982850 210673664 43846 33554432000 4194304 4947581 140736631915008 18446744073709551615 4343389 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 51434 43846 466 184 0 46309 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 205736

[startup+462.3 s]
/proc/loadavg: 4.06 4.02 3.83 5/190 11893
/proc/meminfo: memFree=21883212/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=254948 CPUtime=462.31 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 45909 0 0 0 46222 9 0 0 25 0 1 0 265982850 261066752 45486 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 63737 45486 466 184 0 58612 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 254948

[startup+522.3 s]
/proc/loadavg: 4.08 4.03 3.84 5/190 11895
/proc/meminfo: memFree=21846232/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=254948 CPUtime=522.31 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 47945 0 0 0 52221 10 0 0 25 0 1 0 265982850 261066752 47522 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 63737 47522 466 184 0 58612 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 254948

[startup+582.301 s]
/proc/loadavg: 4.03 4.02 3.85 5/190 11896
/proc/meminfo: memFree=21795372/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=279868 CPUtime=582.31 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 51558 0 0 0 58220 11 0 0 25 0 1 0 265982850 286584832 51135 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 69967 51135 466 184 0 64842 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 279868

[startup+642.301 s]
/proc/loadavg: 4.16 4.05 3.86 5/190 11901
/proc/meminfo: memFree=21745472/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=292532 CPUtime=642.32 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 53577 0 0 0 64221 11 0 0 25 0 1 0 265982850 299552768 53154 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 73133 53154 466 184 0 68008 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 292532

[startup+702.301 s]
/proc/loadavg: 4.06 4.03 3.87 5/190 11903
/proc/meminfo: memFree=21707652/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=394328 CPUtime=702.33 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 58443 0 0 0 70219 14 0 0 25 0 1 0 265982850 403791872 58020 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 98582 58020 466 184 0 93457 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 394328

[startup+762.307 s]
/proc/loadavg: 4.05 4.04 3.88 5/190 11904
/proc/meminfo: memFree=21684304/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=394328 CPUtime=762.33 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 63715 0 0 0 76218 15 0 0 25 0 1 0 265982850 403791872 63292 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 98582 63292 466 184 0 93457 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 394328

[startup+822.301 s]
/proc/loadavg: 4.02 4.03 3.89 5/190 11906
/proc/meminfo: memFree=21660344/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=394328 CPUtime=822.32 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 68475 0 0 0 82216 16 0 0 25 0 1 0 265982850 403791872 68052 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 98582 68052 466 184 0 93457 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 394328

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 3.89 5/190 11907
/proc/meminfo: memFree=21653612/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=394328 CPUtime=882.33 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 68632 0 0 0 88217 16 0 0 25 0 1 0 265982850 403791872 68208 33554432000 4194304 4947581 140736631915008 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 98582 68208 466 184 0 93457 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 394328

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.90 5/190 11909
/proc/meminfo: memFree=21635348/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=394328 CPUtime=942.33 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 68768 0 0 0 94216 17 0 0 25 0 1 0 265982850 403791872 68339 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 98582 68339 466 184 0 93457 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 394328

[startup+1002.3 s]
/proc/loadavg: 4.03 4.03 3.91 5/190 11911
/proc/meminfo: memFree=21609892/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=394328 CPUtime=1002.33 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 68889 0 0 0 100216 17 0 0 25 0 1 0 265982850 403791872 68449 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 98582 68449 466 184 0 93457 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 394328

[startup+1062.3 s]
/proc/loadavg: 4.04 4.03 3.91 5/190 11912
/proc/meminfo: memFree=21581832/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=394328 CPUtime=1062.34 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 68913 0 0 0 106217 17 0 0 25 0 1 0 265982850 403791872 68449 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 98582 68449 466 184 0 93457 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 394328

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 11914
/proc/meminfo: memFree=21557964/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=394328 CPUtime=1122.34 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 68927 0 0 0 112217 17 0 0 25 0 1 0 265982850 403791872 68453 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 98582 68453 466 184 0 93457 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 394328

[startup+1182.3 s]
/proc/loadavg: 4.05 4.03 3.92 5/190 11915
/proc/meminfo: memFree=21523340/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=394328 CPUtime=1182.34 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 69061 0 0 0 118217 17 0 0 25 0 1 0 265982850 403791872 68549 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 98582 68549 466 184 0 93457 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 394328

[startup+1242.3 s]
/proc/loadavg: 4.07 4.04 3.93 5/190 11917
/proc/meminfo: memFree=21505928/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=394328 CPUtime=1242.35 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 69186 0 0 0 124217 18 0 0 25 0 1 0 265982850 403791872 68674 33554432000 4194304 4947581 140736631915008 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 98582 68674 466 184 0 93457 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 394328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 3.93 5/190 11919
/proc/meminfo: memFree=21496716/32951124 swapFree=67111528/67111528
[pid=11772] ppid=11770 vsize=394328 CPUtime=1300.06 cores=0,2
/proc/11772/stat : 11772 (synit_sat) R 11770 11772 11490 0 -1 4202496 69209 0 0 0 129988 18 0 0 25 0 1 0 265982850 403791872 68646 33554432000 4194304 4947581 140736631915008 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/11772/statm: 98582 68646 466 184 0 93457 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 394328

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.08
CPU user time (s): 1299.88
CPU system time (s): 0.198969
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 394328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69214
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= 13
involuntary context switches= 4316

runsolver used 2.28765 second user time and 4.6203 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-02 11:14:32
IDJOB=3159742
IDBENCH=82765
IDSOLVER=1571
FILE ID=node143/3159742-1301735672
RUNJOBID= node143-1301733065-11508
PBS_JOBID= 12840926
Free space on /tmp= 72032 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S899463426-096.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159742-1301735672/watcher-3159742-1301735672 -o /tmp/evaluation-result-3159742-1301735672/solver-3159742-1301735672 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159742-1301735672.cnf 1058194969

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

MD5SUM BENCH= bf57ee4f209393e8d4bc647eb9e177d4
RANDOM SEED=1058194969

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22480764 kB
Buffers:        349144 kB
Cached:        9793172 kB
SwapCached:          0 kB
Active:        6959384 kB
Inactive:      3251444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22480764 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2360 kB
Writeback:           0 kB
AnonPages:       68128 kB
Mapped:          15348 kB
Slab:           194784 kB
PageTables:       5380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   284084 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= 72032 MiB
End job on node143 at 2011-04-02 11:36:14