Trace number 3159755

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1224290751-070.UNKNOWN.cnf
MD5SUM4d61767800ed8aa0f56d10b54eba4120
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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	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: 125
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 125 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 2662
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9902
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1300.02/1300.00	c interrupt  1300.01 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159755-1301735674/watcher-3159755-1301735674 -o /tmp/evaluation-result-3159755-1301735674/solver-3159755-1301735674 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159755-1301735674.cnf 863418735 

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: 3.85 3.99 3.74 5/193 18415
/proc/meminfo: memFree=20514360/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=26004 CPUtime=0 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 795 0 0 0 0 0 0 0 25 0 1 0 285165548 26628096 733 33554432000 4194304 4947581 140734284893552 18446744073709551615 232335586363 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18415/statm: 6501 746 261 184 0 1376 0

[startup+0.0953889 s]
/proc/loadavg: 3.85 3.99 3.74 5/193 18415
/proc/meminfo: memFree=20514360/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=46076 CPUtime=0.08 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 4051 0 0 0 8 0 0 0 25 0 1 0 285165548 47181824 3966 33554432000 4194304 4947581 140734284893552 18446744073709551615 4351031 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 11519 3966 456 184 0 6394 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46076

[startup+0.100385 s]
/proc/loadavg: 3.85 3.99 3.74 5/193 18415
/proc/meminfo: memFree=20514360/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=46076 CPUtime=0.08 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 4055 0 0 0 8 0 0 0 25 0 1 0 285165548 47181824 3970 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 11519 3970 456 184 0 6394 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46076

[startup+0.300352 s]
/proc/loadavg: 3.85 3.99 3.74 5/193 18415
/proc/meminfo: memFree=20514360/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=46076 CPUtime=0.28 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 4238 0 0 0 28 0 0 0 25 0 1 0 285165548 47181824 4153 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 11519 4153 458 184 0 6394 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 46076

[startup+0.700281 s]
/proc/loadavg: 3.85 3.99 3.74 5/193 18415
/proc/meminfo: memFree=20514360/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=63416 CPUtime=0.68 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 4689 0 0 0 68 0 0 0 25 0 1 0 285165548 64937984 4604 33554432000 4194304 4947581 140734284893552 18446744073709551615 4401256 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 15854 4604 458 184 0 10729 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 63416

[startup+1.50014 s]
/proc/loadavg: 3.85 3.99 3.74 5/194 18416
/proc/meminfo: memFree=20483848/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=72300 CPUtime=1.48 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 5181 0 0 0 148 0 0 0 25 0 1 0 285165548 74035200 5096 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 18075 5096 458 184 0 12950 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72300

[startup+3.10085 s]
/proc/loadavg: 3.86 3.99 3.74 5/194 18416
/proc/meminfo: memFree=20462272/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=81324 CPUtime=3.09 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 6366 0 0 0 308 1 0 0 25 0 1 0 285165548 83275776 6281 33554432000 4194304 4947581 140734284893552 18446744073709551615 4346252 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 20331 6281 467 184 0 15206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81324

[startup+6.30029 s]
/proc/loadavg: 3.86 3.99 3.74 5/194 18416
/proc/meminfo: memFree=20423044/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=90772 CPUtime=6.28 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 10055 0 0 0 627 1 0 0 25 0 1 0 285165548 92950528 9967 33554432000 4194304 4947581 140734284893552 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 22693 9967 467 184 0 17568 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 90772

[startup+12.7001 s]
/proc/loadavg: 3.88 3.99 3.75 5/194 18416
/proc/meminfo: memFree=20383020/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=100452 CPUtime=12.69 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 12296 0 0 0 1267 2 0 0 25 0 1 0 285165548 102862848 12208 33554432000 4194304 4947581 140734284893552 18446744073709551615 4400468 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 25113 12208 467 184 0 19988 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100452

[startup+25.5009 s]
/proc/loadavg: 3.90 3.99 3.75 5/194 18416
/proc/meminfo: memFree=20356872/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=110284 CPUtime=25.49 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 14078 0 0 0 2547 2 0 0 25 0 1 0 285165548 112930816 13990 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399929 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 27571 13990 467 184 0 22446 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110284

[startup+51.1003 s]
/proc/loadavg: 3.93 3.99 3.75 5/194 18417
/proc/meminfo: memFree=20318204/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=110284 CPUtime=51.09 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 16347 0 0 0 5107 2 0 0 25 0 1 0 285165548 112930816 16259 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 27571 16259 467 184 0 22446 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110284

[startup+102.307 s]
/proc/loadavg: 3.97 3.99 3.76 5/194 18418
/proc/meminfo: memFree=20211048/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=143044 CPUtime=102.3 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 23878 0 0 0 10226 4 0 0 25 0 1 0 285165548 146477056 23776 33554432000 4194304 4947581 140734284893552 18446744073709551615 4400008 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 35761 23776 474 184 0 30636 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 143044

[startup+162.301 s]
/proc/loadavg: 4.04 4.00 3.78 5/194 18420
/proc/meminfo: memFree=20158324/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=154284 CPUtime=162.29 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 27262 0 0 0 16225 4 0 0 25 0 1 0 285165548 157986816 27160 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399798 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 38571 27160 474 184 0 33446 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 154284

[startup+222.301 s]
/proc/loadavg: 4.07 4.01 3.80 5/194 18422
/proc/meminfo: memFree=20143048/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=154284 CPUtime=222.3 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 27520 0 0 0 22225 5 0 0 25 0 1 0 285165548 157986816 27418 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 38571 27418 474 184 0 33446 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 154284

[startup+282.3 s]
/proc/loadavg: 4.10 4.03 3.81 5/194 18423
/proc/meminfo: memFree=20087112/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=166332 CPUtime=282.3 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 29935 0 0 0 28225 5 0 0 25 0 1 0 285165548 170323968 29833 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 41583 29833 474 184 0 36458 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 166332

[startup+342.3 s]
/proc/loadavg: 4.03 4.02 3.82 5/194 18425
/proc/meminfo: memFree=20023608/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=178448 CPUtime=342.29 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 33832 0 0 0 34223 6 0 0 25 0 1 0 285165548 182730752 33730 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 44612 33730 474 184 0 39487 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 178448

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.83 5/194 18426
/proc/meminfo: memFree=19970148/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=178448 CPUtime=402.3 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 35648 0 0 0 40223 7 0 0 25 0 1 0 285165548 182730752 35546 33554432000 4194304 4947581 140734284893552 18446744073709551615 4343527 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 44612 35546 474 184 0 39487 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 178448

[startup+462.301 s]
/proc/loadavg: 4.05 4.02 3.84 5/194 18428
/proc/meminfo: memFree=19955248/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=178448 CPUtime=462.3 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 36133 0 0 0 46223 7 0 0 25 0 1 0 285165548 182730752 33678 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 44612 33678 469 184 0 39487 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 178448

[startup+522.3 s]
/proc/loadavg: 4.02 4.02 3.84 5/194 18430
/proc/meminfo: memFree=19903528/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=229712 CPUtime=522.3 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 40366 0 0 0 52222 8 0 0 25 0 1 0 285165548 235225088 37911 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399915 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 57428 37911 469 184 0 52303 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 229712

[startup+582.301 s]
/proc/loadavg: 4.09 4.04 3.86 5/194 18431
/proc/meminfo: memFree=19870032/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=229712 CPUtime=582.3 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 43634 0 0 0 58221 9 0 0 25 0 1 0 285165548 235225088 41177 33554432000 4194304 4947581 140734284893552 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 57428 41177 467 184 0 52303 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 229712

[startup+642.301 s]
/proc/loadavg: 4.09 4.05 3.87 5/194 18433
/proc/meminfo: memFree=19838020/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=229712 CPUtime=642.31 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 43723 0 0 0 64222 9 0 0 25 0 1 0 285165548 235225088 41266 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 57428 41266 467 184 0 52303 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 229712

[startup+702.3 s]
/proc/loadavg: 4.11 4.05 3.88 5/194 18434
/proc/meminfo: memFree=19807984/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=229712 CPUtime=702.3 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 50043 0 0 0 70219 11 0 0 25 0 1 0 285165548 235225088 47586 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 57428 47586 467 184 0 52303 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 229712

[startup+762.307 s]
/proc/loadavg: 4.03 4.04 3.89 5/194 18436
/proc/meminfo: memFree=19802748/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=229712 CPUtime=762.32 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 50753 0 0 0 76220 12 0 0 25 0 1 0 285165548 235225088 48296 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 57428 48296 467 184 0 52303 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 229712

[startup+822.301 s]
/proc/loadavg: 4.01 4.03 3.90 5/194 18438
/proc/meminfo: memFree=19784988/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=284704 CPUtime=822.31 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 54573 0 0 0 82218 13 0 0 25 0 1 0 285165548 291536896 52116 33554432000 4194304 4947581 140734284893552 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 71176 52116 467 184 0 66051 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 284704

[startup+882.3 s]
/proc/loadavg: 4.09 4.05 3.91 5/194 18439
/proc/meminfo: memFree=19752964/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=340204 CPUtime=882.31 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 61621 0 0 0 88215 16 0 0 25 0 1 0 285165548 348368896 59164 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 85051 59164 467 184 0 79926 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 340204

[startup+942.301 s]
/proc/loadavg: 4.04 4.04 3.91 5/194 18441
/proc/meminfo: memFree=19727756/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=340204 CPUtime=942.31 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 63453 0 0 0 94215 16 0 0 25 0 1 0 285165548 348368896 60996 33554432000 4194304 4947581 140734284893552 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 85051 60996 467 184 0 79926 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 340204

[startup+1002.3 s]
/proc/loadavg: 4.07 4.04 3.92 5/194 18442
/proc/meminfo: memFree=19706636/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=396008 CPUtime=1002.31 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 63539 0 0 0 100215 16 0 0 25 0 1 0 285165548 405512192 61082 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 99002 61082 467 184 0 93877 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 396008

[startup+1062.3 s]
/proc/loadavg: 4.08 4.05 3.92 5/194 18444
/proc/meminfo: memFree=19698664/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=396008 CPUtime=1062.31 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 63547 0 0 0 106215 16 0 0 25 0 1 0 285165548 405512192 61090 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 99002 61090 467 184 0 93877 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 396008

[startup+1122.3 s]
/proc/loadavg: 4.02 4.04 3.92 5/194 18446
/proc/meminfo: memFree=19695532/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=396008 CPUtime=1122.31 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 63944 0 0 0 112215 16 0 0 25 0 1 0 285165548 405512192 61487 33554432000 4194304 4947581 140734284893552 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 99002 61487 467 184 0 93877 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 396008

[startup+1182.3 s]
/proc/loadavg: 4.01 4.03 3.92 5/194 18447
/proc/meminfo: memFree=19672684/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=396008 CPUtime=1182.32 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 64630 0 0 0 118215 17 0 0 25 0 1 0 285165548 405512192 62173 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 99002 62173 467 184 0 93877 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 396008

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.92 5/194 18449
/proc/meminfo: memFree=19614368/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=396008 CPUtime=1242.32 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 67334 0 0 0 124214 18 0 0 25 0 1 0 285165548 405512192 64877 33554432000 4194304 4947581 140734284893552 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 99002 64877 467 184 0 93877 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 396008



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.04 3.93 2/188 18453
/proc/meminfo: memFree=20306300/32951124 swapFree=67111528/67111528
[pid=18415] ppid=18413 vsize=396008 CPUtime=1300.02 cores=1,3
/proc/18415/stat : 18415 (synit_sat) R 18413 18415 18049 0 -1 4202496 67389 0 0 0 129984 18 0 0 25 0 1 0 285165548 405512192 64932 33554432000 4194304 4947581 140734284893552 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/18415/statm: 99002 64932 467 184 0 93877 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 396008

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): 1300.05
CPU user time (s): 1299.85
CPU system time (s): 0.199969
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 396008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67394
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= 3119

runsolver used 2.08268 second user time and 5.02424 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-02 11:14:34
IDJOB=3159755
IDBENCH=82778
IDSOLVER=1571
FILE ID=node132/3159755-1301735674
RUNJOBID= node132-1301733065-18069
PBS_JOBID= 12840937
Free space on /tmp= 72380 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1224290751-070.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159755-1301735674/watcher-3159755-1301735674 -o /tmp/evaluation-result-3159755-1301735674/solver-3159755-1301735674 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159755-1301735674.cnf 863418735

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

MD5SUM BENCH= 4d61767800ed8aa0f56d10b54eba4120
RANDOM SEED=863418735

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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:      20514516 kB
Buffers:        354572 kB
Cached:       11709244 kB
SwapCached:          0 kB
Active:        7349616 kB
Inactive:      4835432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20514516 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9812 kB
Writeback:           0 kB
AnonPages:      120828 kB
Mapped:          17148 kB
Slab:           191116 kB
PageTables:       5672 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   422516 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72380 MiB
End job on node132 at 2011-04-02 11:36:16