Trace number 3439134

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
PicoSAT 941UNSAT 903.037 903.085

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_401.cnf
MD5SUM4e87573be2b7b7324c13131d6c6896b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark181.446
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses21509
Sum of the clauses size94265
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266
Number of clauses of size 319560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51683

Solver Data 

902.95/903.07	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3439134-1306906249/watcher-3439134-1306906249 -o /tmp/evaluation-result-3439134-1306906249/solver-3439134-1306906249 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439134-1306906249.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.22 2.07 2.02 2/436 3079
/proc/meminfo: memFree=11391416/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=2536 CPUtime=0 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 356 0 0 0 0 0 0 0 25 0 1 0 802222799 2596864 303 33554432000 134512640 134603332 4290806736 18446744073709551615 10278396 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 634 303 89 23 0 260 0

[startup+0.0716341 s]
/proc/loadavg: 2.22 2.07 2.02 2/436 3079
/proc/meminfo: memFree=11391416/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=2932 CPUtime=0.07 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 461 0 0 0 7 0 0 0 25 0 1 0 802222799 3002368 408 33554432000 134512640 134603332 4290806736 18446744073709551615 134546961 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 733 408 97 23 0 359 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2932

[startup+0.100628 s]
/proc/loadavg: 2.22 2.07 2.02 2/436 3079
/proc/meminfo: memFree=11391416/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=3064 CPUtime=0.09 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 493 0 0 0 9 0 0 0 25 0 1 0 802222799 3137536 440 33554432000 134512640 134603332 4290806736 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 766 440 97 23 0 392 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3064

[startup+0.300592 s]
/proc/loadavg: 2.22 2.07 2.02 2/436 3079
/proc/meminfo: memFree=11391416/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=3924 CPUtime=0.29 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 699 0 0 0 29 0 0 0 25 0 1 0 802222799 4018176 646 33554432000 134512640 134603332 4290806736 18446744073709551615 134566202 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 981 646 97 23 0 607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3924

[startup+0.700546 s]
/proc/loadavg: 2.22 2.07 2.02 2/436 3079
/proc/meminfo: memFree=11391416/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=5376 CPUtime=0.69 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 1054 0 0 0 69 0 0 0 25 0 1 0 802222799 5505024 1001 33554432000 134512640 134603332 4290806736 18446744073709551615 134587799 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 1344 1001 97 23 0 970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5376

[startup+1.50034 s]
/proc/loadavg: 2.22 2.07 2.02 3/437 3080
/proc/meminfo: memFree=11385712/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=7344 CPUtime=1.48 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 1523 0 0 0 148 0 0 0 25 0 1 0 802222799 7520256 1470 33554432000 134512640 134603332 4290806736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/3079/statm: 1836 1470 124 23 0 1462 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7344

[startup+3.10104 s]
/proc/loadavg: 2.20 2.06 2.01 3/437 3080
/proc/meminfo: memFree=11383976/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=7608 CPUtime=3.06 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 1606 0 0 0 306 0 0 0 25 0 1 0 802222799 7790592 1527 33554432000 134512640 134603332 4290806736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/3079/statm: 1902 1527 98 23 0 1528 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 7608

[startup+6.30048 s]
/proc/loadavg: 2.20 2.06 2.01 3/437 3080
/proc/meminfo: memFree=11383112/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=8268 CPUtime=6.24 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 1802 0 0 0 624 0 0 0 25 0 1 0 802222799 8466432 1723 33554432000 134512640 134603332 4290806736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 2067 1723 98 23 0 1693 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8268

[startup+12.7003 s]
/proc/loadavg: 2.17 2.06 2.01 3/437 3080
/proc/meminfo: memFree=11381016/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=9456 CPUtime=12.63 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 2100 0 0 0 1263 0 0 0 25 0 1 0 802222799 9682944 2021 33554432000 134512640 134603332 4290806736 18446744073709551615 134566243 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 2364 2021 98 23 0 1990 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 9456

[startup+25.5009 s]
/proc/loadavg: 2.14 2.06 2.01 3/437 3080
/proc/meminfo: memFree=11380020/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=10908 CPUtime=25.42 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 2474 0 0 0 2542 0 0 0 25 0 1 0 802222799 11169792 2395 33554432000 134512640 134603332 4290806736 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 2727 2395 98 23 0 2353 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 10908

[startup+51.1002 s]
/proc/loadavg: 2.09 2.05 2.01 3/437 3081
/proc/meminfo: memFree=11371076/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=12476 CPUtime=51.02 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 2778 0 0 0 5102 0 0 0 25 0 1 0 802222799 12775424 2699 33554432000 134512640 134603332 4290806736 18446744073709551615 134564516 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 3119 2699 98 23 0 2745 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 12476

[startup+102.317 s]
/proc/loadavg: 2.08 2.06 2.01 3/437 3082
/proc/meminfo: memFree=11348724/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=14176 CPUtime=102.23 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 3229 0 0 0 10223 0 0 0 25 0 1 0 802222799 14516224 3150 33554432000 134512640 134603332 4290806736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 3544 3150 98 23 0 3170 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 14176

[startup+162.301 s]
/proc/loadavg: 2.22 2.09 2.02 3/437 3085
/proc/meminfo: memFree=11347692/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=15200 CPUtime=162.22 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 3488 0 0 0 16222 0 0 0 25 0 1 0 802222799 15564800 3409 33554432000 134512640 134603332 4290806736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 3800 3409 98 23 0 3426 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 15200

[startup+222.3 s]
/proc/loadavg: 2.18 2.10 2.03 3/437 3087
/proc/meminfo: memFree=11347292/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=16256 CPUtime=222.22 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 3779 0 0 0 22222 0 0 0 25 0 1 0 802222799 16646144 3700 33554432000 134512640 134603332 4290806736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 4064 3700 98 23 0 3690 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16256

[startup+282.3 s]
/proc/loadavg: 2.07 2.08 2.02 3/437 3088
/proc/meminfo: memFree=11346768/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=16652 CPUtime=282.22 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 3876 0 0 0 28222 0 0 0 25 0 1 0 802222799 17051648 3797 33554432000 134512640 134603332 4290806736 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 4163 3797 98 23 0 3789 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16652

[startup+342.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/437 3090
/proc/meminfo: memFree=11345612/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=17908 CPUtime=342.23 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4240 0 0 0 34222 1 0 0 25 0 1 0 802222799 18337792 4124 33554432000 134512640 134603332 4290806736 18446744073709551615 134550890 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 4477 4124 98 23 0 4103 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 17908

[startup+402.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/437 3091
/proc/meminfo: memFree=11334052/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=17808 CPUtime=402.23 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4240 0 0 0 40222 1 0 0 25 0 1 0 802222799 18235392 4118 33554432000 134512640 134603332 4290806736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 4452 4118 98 23 0 4078 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 17808

[startup+462.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/437 3093
/proc/meminfo: memFree=11345064/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=17928 CPUtime=462.24 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4242 0 0 0 46223 1 0 0 25 0 1 0 802222799 18358272 4120 33554432000 134512640 134603332 4290806736 18446744073709551615 134550945 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 4482 4120 98 23 0 4108 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 17928

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 3095
/proc/meminfo: memFree=11343544/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=19512 CPUtime=522.24 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4677 0 0 0 52223 1 0 0 25 0 1 0 802222799 19980288 4555 33554432000 134512640 134603332 4290806736 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 4878 4555 98 23 0 4504 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 19512

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 3096
/proc/meminfo: memFree=11343252/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=19244 CPUtime=582.24 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4677 0 0 0 58223 1 0 0 25 0 1 0 802222799 19705856 4499 33554432000 134512640 134603332 4290806736 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 4811 4499 98 23 0 4437 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 19244

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 3098
/proc/meminfo: memFree=11343456/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=19244 CPUtime=642.24 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4677 0 0 0 64223 1 0 0 25 0 1 0 802222799 19705856 4499 33554432000 134512640 134603332 4290806736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 4811 4499 98 23 0 4437 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 19244

[startup+702.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/437 3099
/proc/meminfo: memFree=11342176/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=19772 CPUtime=702.24 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4790 0 0 0 70223 1 0 0 25 0 1 0 802222799 20246528 4612 33554432000 134512640 134603332 4290806736 18446744073709551615 134550991 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 4943 4612 98 23 0 4569 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 19772

[startup+762.317 s]
/proc/loadavg: 2.20 2.08 2.02 3/437 3101
/proc/meminfo: memFree=11343136/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=19232 CPUtime=762.26 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4790 0 0 0 76225 1 0 0 25 0 1 0 802222799 19693568 4496 33554432000 134512640 134603332 4290806736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 4808 4496 98 23 0 4434 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 19232

[startup+822.3 s]
/proc/loadavg: 2.14 2.08 2.02 3/437 3103
/proc/meminfo: memFree=11343104/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=20388 CPUtime=822.24 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4820 0 0 0 82223 1 0 0 25 0 1 0 802222799 20877312 4526 33554432000 134512640 134603332 4290806736 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 5097 4526 98 23 0 4723 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 20388

[startup+882.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/437 3104
/proc/meminfo: memFree=11342812/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=20784 CPUtime=882.24 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4915 0 0 0 88223 1 0 0 25 0 1 0 802222799 21282816 4621 33554432000 134512640 134603332 4290806736 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 5196 4621 98 23 0 4822 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 20784

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

[startup+883.101 s]
/proc/loadavg: 2.12 2.07 2.02 3/437 3104
/proc/meminfo: memFree=11342812/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=20784 CPUtime=883.04 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4915 0 0 0 88303 1 0 0 25 0 1 0 802222799 21282816 4621 33554432000 134512640 134603332 4290806736 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 5196 4621 98 23 0 4822 0
Current children cumulated CPU time (s) 883.04
Current children cumulated vsize (KiB) 20784

[startup+895.901 s]
/proc/loadavg: 2.10 2.07 2.02 3/437 3105
/proc/meminfo: memFree=11343168/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=20784 CPUtime=895.84 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4915 0 0 0 89583 1 0 0 25 0 1 0 802222799 21282816 4621 33554432000 134512640 134603332 4290806736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 5196 4621 98 23 0 4822 0
Current children cumulated CPU time (s) 895.84
Current children cumulated vsize (KiB) 20784

[startup+899.1 s]
/proc/loadavg: 2.09 2.07 2.02 3/437 3105
/proc/meminfo: memFree=11342920/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=20784 CPUtime=899.04 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4915 0 0 0 89903 1 0 0 25 0 1 0 802222799 21282816 4621 33554432000 134512640 134603332 4290806736 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 5196 4621 98 23 0 4822 0
Current children cumulated CPU time (s) 899.04
Current children cumulated vsize (KiB) 20784

[startup+900.701 s]
/proc/loadavg: 2.09 2.07 2.02 3/437 3105
/proc/meminfo: memFree=11342920/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=20784 CPUtime=900.64 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4915 0 0 0 90063 1 0 0 25 0 1 0 802222799 21282816 4621 33554432000 134512640 134603332 4290806736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 5196 4621 98 23 0 4822 0
Current children cumulated CPU time (s) 900.64
Current children cumulated vsize (KiB) 20784

[startup+902.301 s]
/proc/loadavg: 2.08 2.07 2.02 3/437 3105
/proc/meminfo: memFree=11343168/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=20784 CPUtime=902.24 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4915 0 0 0 90223 1 0 0 25 0 1 0 802222799 21282816 4621 33554432000 134512640 134603332 4290806736 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 5196 4621 98 23 0 4822 0
Current children cumulated CPU time (s) 902.24
Current children cumulated vsize (KiB) 20784

[startup+902.701 s]
/proc/loadavg: 2.08 2.07 2.02 3/437 3105
/proc/meminfo: memFree=11343168/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=20784 CPUtime=902.64 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4915 0 0 0 90263 1 0 0 25 0 1 0 802222799 21282816 4621 33554432000 134512640 134603332 4290806736 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 5196 4621 98 23 0 4822 0
Current children cumulated CPU time (s) 902.64
Current children cumulated vsize (KiB) 20784

[startup+902.9 s]
/proc/loadavg: 2.08 2.07 2.02 3/437 3105
/proc/meminfo: memFree=11343168/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=20784 CPUtime=902.84 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4915 0 0 0 90283 1 0 0 25 0 1 0 802222799 21282816 4621 33554432000 134512640 134603332 4290806736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 5196 4621 98 23 0 4822 0
Current children cumulated CPU time (s) 902.84
Current children cumulated vsize (KiB) 20784

[startup+903 s]
/proc/loadavg: 2.08 2.07 2.02 3/437 3105
/proc/meminfo: memFree=11343168/32951124 swapFree=60787360/67111528
[pid=3079] ppid=3076 vsize=20784 CPUtime=902.95 cores=0,2,4,6
/proc/3079/stat : 3079 (picosat) R 3076 3079 1229 0 -1 4202496 4915 0 0 0 90294 1 0 0 25 0 1 0 802222799 21282816 4621 33554432000 134512640 134603332 4290806736 18446744073709551615 134550935 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/3079/statm: 5196 4621 98 23 0 4822 0
Current children cumulated CPU time (s) 902.95
Current children cumulated vsize (KiB) 20784

Child status: 20
Real time (s): 903.085
CPU time (s): 903.037
CPU user time (s): 903.018
CPU system time (s): 0.018997
CPU usage (%): 99.9946
Max. virtual memory (cumulated for all children) (KiB): 20784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 903.018
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4919
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= 2592

runsolver used 4.09738 second user time and 8.43272 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-01 07:30:49
IDJOB=3439134
IDBENCH=83285
IDSOLVER=1934
FILE ID=node135/3439134-1306906249
RUNJOBID= node135-1306899524-2614
PBS_JOBID= 13488441
Free space on /tmp= 55164 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_401.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439134-1306906249/watcher-3439134-1306906249 -o /tmp/evaluation-result-3439134-1306906249/solver-3439134-1306906249 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439134-1306906249.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4e87573be2b7b7324c13131d6c6896b8
RANDOM SEED=1419863889

node135.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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11391696 kB
Buffers:         99632 kB
Cached:        9785756 kB
SwapCached:       5944 kB
Active:       12408260 kB
Inactive:      8650700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11391696 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:             408 kB
Writeback:           0 kB
AnonPages:    11173200 kB
Mapped:          26432 kB
Slab:           367700 kB
PageTables:      66048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124471652 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= 55164 MiB
End job on node135 at 2011-06-01 07:45:52