Trace number 3191681

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
ppfolio seqSAT 65.679 65.681

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S2107193201-069.UNKNOWN.cnf
MD5SUMf33f3051fd4d4fda111c4bc9b2e01ee5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.88271
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

Solver Data 

0.00/0.01	This is pico-portfolio, a naive parallel portfolio
0.00/0.01	Copyright (C) 2011 Olivier Roussel
0.00/0.01	Using 1 processing units
0.00/0.01	This portfolio uses the following solvers:
0.00/0.01	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.01	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.01	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.01	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.01	Starting clasp 1.3.6 on core(s) 0
0.00/0.01	Starting TNM 2009 on core(s) 0
65.57/65.67	s SATISFIABLE
65.57/65.67	v -1 -2 3 -4 5 6 -7 -8 9 10 -11 -12 13 14 15 16 17 -18 19 -20 21 22 23 24 25 -26 27 28 -29 30 -31 32 33 34 -35 -36 37 -38 39 40 -41 -42 43 -44 45 -46 47 48 49 -50 -51 52 -53 54 55 56 -57 58 59 -60 61 62 63 -64 65 -66 67 68 69 -70 71 72 73 74 75 76 -77 -78 -79 -80 
65.57/65.67	v 0 
65.57/65.68	solver [3] TNM 2009 answered
65.57/65.68	Done

Verifier Data 

OK

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-3191681-1302539073/watcher-3191681-1302539073 -o /tmp/evaluation-result-3191681-1302539073/solver-3191681-1302539073 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191681-1302539073.cnf 

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: 10.12 10.06 9.40 10/197 15752
/proc/meminfo: memFree=15462248/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0 cores=0,2
/proc/15752/stat : 15752 (ppfolio) R 15750 15752 15219 0 -1 4202496 450 0 0 0 0 0 0 0 25 0 1 0 444137984 18763776 384 33554432000 4194304 4287625 140734569337568 18446744073709551615 256414778816 0 0 4096 65536 0 0 0 17 0 0 0 0
/proc/15752/statm: 4581 389 340 23 0 91 0

[startup+0.0776459 s]
/proc/loadavg: 10.12 10.06 9.40 10/197 15752
/proc/meminfo: memFree=15462248/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 502 0 0 0 0 0 0 0 25 0 1 0 444137984 18763776 394 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 4194228395690656001 0 0 17 2 0 0 0
/proc/15752/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100644 s]
/proc/loadavg: 10.12 10.06 9.40 10/197 15752
/proc/meminfo: memFree=15462248/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 502 0 0 0 0 0 0 0 25 0 1 0 444137984 18763776 394 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 4194228395690656001 0 0 17 2 0 0 0
/proc/15752/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300612 s]
/proc/loadavg: 10.12 10.06 9.40 10/197 15752
/proc/meminfo: memFree=15462248/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 503 0 0 0 0 0 0 0 24 0 1 0 444137984 18763776 394 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/15752/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700535 s]
/proc/loadavg: 10.12 10.06 9.40 10/197 15752
/proc/meminfo: memFree=15462248/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 503 0 0 0 0 0 0 0 20 0 1 0 444137984 18763776 394 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/15752/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50038 s]
/proc/loadavg: 10.12 10.06 9.40 12/201 15756
/proc/meminfo: memFree=15453784/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 503 0 0 0 0 0 0 0 15 0 1 0 444137984 18763776 394 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2832224855162617856 0 0 17 2 0 0 0
/proc/15752/statm: 4581 394 345 23 0 91 0
[pid=15753] ppid=15752 vsize=1757748 CPUtime=0.49 cores=0
/proc/15753/stat : 15753 (cryptominisat) R 15752 15752 15219 0 -1 4202496 1806 0 0 0 49 0 0 0 25 0 1 0 444137984 1799933952 1098 33554432000 4194304 4587354 140734085214288 18446744073709551615 4238591 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/15753/statm: 439437 1098 326 96 0 435999 0
[pid=15755] ppid=15752 vsize=14180 CPUtime=0.39 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 992 0 0 0 39 0 0 0 25 0 1 0 444137985 14520320 884 33554432000 4194304 4785740 140736153205888 18446744073709551615 4553399 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 3545 884 341 145 0 590 0
[pid=15756] ppid=15752 vsize=452656 CPUtime=0.59 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 481 0 0 0 59 0 0 0 25 0 1 0 444137985 463519744 378 33554432000 134512640 134534564 4288236688 18446744073709551615 134524536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 113164 378 91 6 0 111830 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 2242908

[startup+3.10108 s]
/proc/loadavg: 10.12 10.06 9.40 11/200 15756
/proc/meminfo: memFree=15454520/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0.63 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 504 1888 0 0 0 0 63 0 15 0 1 0 444137984 18763776 395 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2282522784200360193 0 0 17 2 0 0 0
/proc/15752/statm: 4581 395 346 23 0 91 0
[pid=15755] ppid=15752 vsize=14728 CPUtime=1.1 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 1138 0 0 0 110 0 0 0 25 0 1 0 444137985 15081472 1030 33554432000 4194304 4785740 140736153205888 18446744073709551615 4286919 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 3682 1030 341 145 0 727 0
[pid=15756] ppid=15752 vsize=456648 CPUtime=1.34 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 555 0 0 0 134 0 0 0 25 0 1 0 444137985 467607552 452 33554432000 134512640 134534564 4288236688 18446744073709551615 134528832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 114162 452 95 6 0 112828 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 489700

[startup+6.30047 s]
/proc/loadavg: 10.11 10.05 9.40 11/200 15756
/proc/meminfo: memFree=15521108/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0.63 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 504 1888 0 0 0 0 63 0 15 0 1 0 444137984 18763776 395 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2282522784200360193 0 0 17 2 0 0 0
/proc/15752/statm: 4581 395 346 23 0 91 0
[pid=15755] ppid=15752 vsize=15716 CPUtime=2.7 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 1374 0 0 0 270 0 0 0 25 0 1 0 444137985 16093184 1266 33554432000 4194304 4785740 140736153205888 18446744073709551615 4287055 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 3929 1266 341 145 0 974 0
[pid=15756] ppid=15752 vsize=456648 CPUtime=2.94 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 555 0 0 0 294 0 0 0 25 0 1 0 444137985 467607552 452 33554432000 134512640 134534564 4288236688 18446744073709551615 134528824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 114162 452 95 6 0 112828 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 490688

[startup+12.7013 s]
/proc/loadavg: 10.10 10.05 9.41 11/200 15756
/proc/meminfo: memFree=15507640/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0.63 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 504 1888 0 0 0 0 63 0 15 0 1 0 444137984 18763776 395 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2282522784200360193 0 0 17 2 0 0 0
/proc/15752/statm: 4581 395 346 23 0 91 0
[pid=15755] ppid=15752 vsize=17136 CPUtime=5.9 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 1686 0 0 0 590 0 0 0 25 0 1 0 444137985 17547264 1578 33554432000 4194304 4785740 140736153205888 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 4284 1578 341 145 0 1329 0
[pid=15756] ppid=15752 vsize=456648 CPUtime=6.14 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 555 0 0 0 614 0 0 0 25 0 1 0 444137985 467607552 452 33554432000 134512640 134534564 4288236688 18446744073709551615 134530693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 114162 452 95 6 0 112828 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 492108

[startup+25.5008 s]
/proc/loadavg: 10.08 10.05 9.41 11/200 15756
/proc/meminfo: memFree=15516072/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0.63 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 504 1888 0 0 0 0 63 0 15 0 1 0 444137984 18763776 395 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2282522784200360193 0 0 17 2 0 0 0
/proc/15752/statm: 4581 395 346 23 0 91 0
[pid=15755] ppid=15752 vsize=18508 CPUtime=12.3 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 2025 0 0 0 1230 0 0 0 25 0 1 0 444137985 18952192 1917 33554432000 4194304 4785740 140736153205888 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 4627 1917 341 145 0 1672 0
[pid=15756] ppid=15752 vsize=456648 CPUtime=12.54 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 555 0 0 0 1254 0 0 0 25 0 1 0 444137985 467607552 452 33554432000 134512640 134534564 4288236688 18446744073709551615 134528918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 114162 452 95 6 0 112828 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 493480

[startup+51.101 s]
/proc/loadavg: 10.05 10.05 9.43 11/200 15757
/proc/meminfo: memFree=15512328/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0.63 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 504 1888 0 0 0 0 63 0 15 0 1 0 444137984 18763776 395 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2282522784200360193 0 0 17 2 0 0 0
/proc/15752/statm: 4581 395 346 23 0 91 0
[pid=15755] ppid=15752 vsize=20560 CPUtime=25.1 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 2468 0 0 0 2510 0 0 0 25 0 1 0 444137985 21053440 2360 33554432000 4194304 4785740 140736153205888 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 5140 2360 341 145 0 2185 0
[pid=15756] ppid=15752 vsize=456648 CPUtime=25.34 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 555 0 0 0 2534 0 0 0 25 0 1 0 444137985 467607552 452 33554432000 134512640 134534564 4288236688 18446744073709551615 134530158 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 114162 452 95 6 0 112828 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 495532

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

[startup+57.5008 s]
/proc/loadavg: 10.04 10.04 9.43 11/200 15757
/proc/meminfo: memFree=15500920/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0.63 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 504 1888 0 0 0 0 63 0 15 0 1 0 444137984 18763776 395 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2282522784200360193 0 0 17 2 0 0 0
/proc/15752/statm: 4581 395 346 23 0 91 0
[pid=15755] ppid=15752 vsize=20900 CPUtime=28.3 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 2541 0 0 0 2830 0 0 0 25 0 1 0 444137985 21401600 2433 33554432000 4194304 4785740 140736153205888 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 5225 2433 341 145 0 2270 0
[pid=15756] ppid=15752 vsize=456648 CPUtime=28.54 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 555 0 0 0 2854 0 0 0 25 0 1 0 444137985 467607552 452 33554432000 134512640 134534564 4288236688 18446744073709551615 134528511 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 114162 452 95 6 0 112828 0
Current children cumulated CPU time (s) 57.47
Current children cumulated vsize (KiB) 495872

[startup+60.7012 s]
/proc/loadavg: 10.04 10.04 9.43 11/200 15757
/proc/meminfo: memFree=15495092/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0.63 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 504 1888 0 0 0 0 63 0 15 0 1 0 444137984 18763776 395 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2282522784200360193 0 0 17 2 0 0 0
/proc/15752/statm: 4581 395 346 23 0 91 0
[pid=15755] ppid=15752 vsize=20900 CPUtime=29.9 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 2541 0 0 0 2990 0 0 0 25 0 1 0 444137985 21401600 2433 33554432000 4194304 4785740 140736153205888 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 5225 2433 341 145 0 2270 0
[pid=15756] ppid=15752 vsize=456648 CPUtime=30.14 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 555 0 0 0 3014 0 0 0 25 0 1 0 444137985 467607552 452 33554432000 134512640 134534564 4288236688 18446744073709551615 134530632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 114162 452 95 6 0 112828 0
Current children cumulated CPU time (s) 60.67
Current children cumulated vsize (KiB) 495872

[startup+63.9006 s]
/proc/loadavg: 10.04 10.04 9.44 11/200 15757
/proc/meminfo: memFree=15519020/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0.63 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 504 1888 0 0 0 0 63 0 15 0 1 0 444137984 18763776 395 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2282522784200360193 0 0 17 2 0 0 0
/proc/15752/statm: 4581 395 346 23 0 91 0
[pid=15755] ppid=15752 vsize=20900 CPUtime=31.5 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 2542 0 0 0 3150 0 0 0 25 0 1 0 444137985 21401600 2434 33554432000 4194304 4785740 140736153205888 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 5225 2434 341 145 0 2270 0
[pid=15756] ppid=15752 vsize=456648 CPUtime=31.74 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 555 0 0 0 3174 0 0 0 25 0 1 0 444137985 467607552 452 33554432000 134512640 134534564 4288236688 18446744073709551615 134530144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 114162 452 95 6 0 112828 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 495872

[startup+64.7004 s]
/proc/loadavg: 10.04 10.04 9.44 11/200 15757
/proc/meminfo: memFree=15519020/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0.63 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 504 1888 0 0 0 0 63 0 15 0 1 0 444137984 18763776 395 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2282522784200360193 0 0 17 2 0 0 0
/proc/15752/statm: 4581 395 346 23 0 91 0
[pid=15755] ppid=15752 vsize=20900 CPUtime=31.9 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 2544 0 0 0 3190 0 0 0 25 0 1 0 444137985 21401600 2436 33554432000 4194304 4785740 140736153205888 18446744073709551615 4287190 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 5225 2436 341 145 0 2270 0
[pid=15756] ppid=15752 vsize=456648 CPUtime=32.14 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 555 0 0 0 3214 0 0 0 25 0 1 0 444137985 467607552 452 33554432000 134512640 134534564 4288236688 18446744073709551615 134528486 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 114162 452 95 6 0 112828 0
Current children cumulated CPU time (s) 64.67
Current children cumulated vsize (KiB) 495872

[startup+65.1003 s]
/proc/loadavg: 10.04 10.04 9.44 11/200 15757
/proc/meminfo: memFree=15518028/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0.63 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 504 1888 0 0 0 0 63 0 15 0 1 0 444137984 18763776 395 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2282522784200360193 0 0 17 2 0 0 0
/proc/15752/statm: 4581 395 346 23 0 91 0
[pid=15755] ppid=15752 vsize=21108 CPUtime=32.1 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 2567 0 0 0 3210 0 0 0 25 0 1 0 444137985 21614592 2459 33554432000 4194304 4785740 140736153205888 18446744073709551615 4538886 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 5277 2459 341 145 0 2322 0
[pid=15756] ppid=15752 vsize=456648 CPUtime=32.34 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 555 0 0 0 3234 0 0 0 25 0 1 0 444137985 467607552 452 33554432000 134512640 134534564 4288236688 18446744073709551615 134528864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 114162 452 95 6 0 112828 0
Current children cumulated CPU time (s) 65.07
Current children cumulated vsize (KiB) 496080

[startup+65.5013 s]
/proc/loadavg: 10.04 10.04 9.44 11/200 15757
/proc/meminfo: memFree=15518028/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0.63 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 504 1888 0 0 0 0 63 0 15 0 1 0 444137984 18763776 395 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2282522784200360193 0 0 17 2 0 0 0
/proc/15752/statm: 4581 395 346 23 0 91 0
[pid=15755] ppid=15752 vsize=21108 CPUtime=32.3 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 2567 0 0 0 3230 0 0 0 25 0 1 0 444137985 21614592 2459 33554432000 4194304 4785740 140736153205888 18446744073709551615 4287204 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 5277 2459 341 145 0 2322 0
[pid=15756] ppid=15752 vsize=456648 CPUtime=32.54 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 555 0 0 0 3254 0 0 0 25 0 1 0 444137985 467607552 452 33554432000 134512640 134534564 4288236688 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 114162 452 95 6 0 112828 0
Current children cumulated CPU time (s) 65.47
Current children cumulated vsize (KiB) 496080

[startup+65.6012 s]
/proc/loadavg: 10.04 10.04 9.44 11/200 15757
/proc/meminfo: memFree=15518028/32950928 swapFree=67111524/67111528
[pid=15752] ppid=15750 vsize=18324 CPUtime=0.63 cores=0,2
/proc/15752/stat : 15752 (ppfolio) S 15750 15752 15219 0 -1 4202496 504 1888 0 0 0 0 63 0 15 0 1 0 444137984 18763776 395 33554432000 4194304 4287625 140734569337568 18446744073709551615 256415411727 0 0 4096 65536 2282522784200360193 0 0 17 2 0 0 0
/proc/15752/statm: 4581 395 346 23 0 91 0
[pid=15755] ppid=15752 vsize=21108 CPUtime=32.39 cores=0
/proc/15755/stat : 15755 (clasp) R 15752 15752 15219 0 -1 4202496 2567 0 0 0 3239 0 0 0 25 0 1 0 444137985 21614592 2459 33554432000 4194304 4785740 140736153205888 18446744073709551615 4287190 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15755/statm: 5277 2459 341 145 0 2322 0
[pid=15756] ppid=15752 vsize=456648 CPUtime=32.55 cores=0
/proc/15756/stat : 15756 (TNM) R 15752 15752 15219 0 -1 4202496 555 0 0 0 3255 0 0 0 25 0 1 0 444137985 467607552 452 33554432000 134512640 134534564 4288236688 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15756/statm: 114162 452 95 6 0 112828 0
Current children cumulated CPU time (s) 65.57
Current children cumulated vsize (KiB) 496080

Child status: 0
Real time (s): 65.681
CPU time (s): 65.679
CPU user time (s): 65.669
CPU system time (s): 0.009998
CPU usage (%): 99.9969
Max. virtual memory (cumulated for all children) (KiB): 2243044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 65.669
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5551
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= 32
involuntary context switches= 817

runsolver used 0.117982 second user time and 0.243962 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-11 18:24:33
IDJOB=3191681
IDBENCH=82812
IDSOLVER=1613
FILE ID=node115/3191681-1302539073
RUNJOBID= node115-1302536822-15237
PBS_JOBID= 12951114
Free space on /tmp= 71088 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S2107193201-069.UNKNOWN.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191681-1302539073/watcher-3191681-1302539073 -o /tmp/evaluation-result-3191681-1302539073/solver-3191681-1302539073 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191681-1302539073.cnf

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

MD5SUM BENCH= f33f3051fd4d4fda111c4bc9b2e01ee5
RANDOM SEED=1085722503

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15462404 kB
Buffers:        613852 kB
Cached:       15827860 kB
SwapCached:          4 kB
Active:        5063460 kB
Inactive:     12010560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15462404 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           10176 kB
Writeback:           0 kB
AnonPages:      631688 kB
Mapped:          17908 kB
Slab:           348568 kB
PageTables:       7012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  4094752 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= 71076 MiB
End job on node115 at 2011-04-11 18:25:39