Trace number 3439324

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 941? (TO) 5000.11 5000.02

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_29_30_6-dir.shuffled-as.sat03-130.cnf
MD5SUMe826117d87949a5b285e72732bfa395b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2182.13
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses69964
Sum of the clauses size140740
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269935
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 529

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3439324-1306915435/watcher-3439324-1306915435 -o /tmp/evaluation-result-3439324-1306915435/solver-3439324-1306915435 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439324-1306915435.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: 2.06 2.05 2.00 3/575 5698
/proc/meminfo: memFree=5124708/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=2536 CPUtime=0 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 361 0 0 0 0 0 0 0 23 0 1 0 803141234 2596864 308 33554432000 134512640 134603332 4287737296 18446744073709551615 7849468 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 634 309 89 23 0 260 0

[startup+0.048089 s]
/proc/loadavg: 2.06 2.05 2.00 3/575 5698
/proc/meminfo: memFree=5124708/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=4504 CPUtime=0.04 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 816 0 0 0 4 0 0 0 23 0 1 0 803141234 4612096 763 33554432000 134512640 134603332 4287737296 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1126 763 98 23 0 752 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4504

[startup+0.101077 s]
/proc/loadavg: 2.06 2.05 2.00 3/575 5698
/proc/meminfo: memFree=5124708/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=4504 CPUtime=0.1 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 816 0 0 0 10 0 0 0 24 0 1 0 803141234 4612096 763 33554432000 134512640 134603332 4287737296 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1126 763 98 23 0 752 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4504

[startup+0.30104 s]
/proc/loadavg: 2.06 2.05 2.00 3/575 5698
/proc/meminfo: memFree=5124708/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=4504 CPUtime=0.3 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 822 0 0 0 30 0 0 0 25 0 1 0 803141234 4612096 769 33554432000 134512640 134603332 4287737296 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1126 769 98 23 0 752 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 4504

[startup+0.700967 s]
/proc/loadavg: 2.06 2.05 2.00 3/575 5698
/proc/meminfo: memFree=5124708/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=4504 CPUtime=0.69 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 828 0 0 0 69 0 0 0 25 0 1 0 803141234 4612096 775 33554432000 134512640 134603332 4287737296 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1126 775 98 23 0 752 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4504

[startup+1.50082 s]
/proc/loadavg: 2.06 2.05 2.00 3/576 5699
/proc/meminfo: memFree=5121608/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=4636 CPUtime=1.49 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 837 0 0 0 149 0 0 0 25 0 1 0 803141234 4747264 784 33554432000 134512640 134603332 4287737296 18446744073709551615 134546873 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1159 784 98 23 0 785 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4636

[startup+3.1005 s]
/proc/loadavg: 2.06 2.04 2.00 3/576 5699
/proc/meminfo: memFree=5119004/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=4636 CPUtime=3.09 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 849 0 0 0 309 0 0 0 25 0 1 0 803141234 4747264 796 33554432000 134512640 134603332 4287737296 18446744073709551615 134528952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1159 796 98 23 0 785 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4636

[startup+6.30096 s]
/proc/loadavg: 2.06 2.04 2.00 3/576 5699
/proc/meminfo: memFree=5118732/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=4636 CPUtime=6.29 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 854 0 0 0 629 0 0 0 25 0 1 0 803141234 4747264 801 33554432000 134512640 134603332 4287737296 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1159 801 98 23 0 785 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4636

[startup+12.7008 s]
/proc/loadavg: 2.05 2.04 2.00 3/576 5699
/proc/meminfo: memFree=5118628/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=4724 CPUtime=12.69 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 875 0 0 0 1269 0 0 0 25 0 1 0 803141234 4837376 822 33554432000 134512640 134603332 4287737296 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1181 822 98 23 0 807 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4724

[startup+25.5004 s]
/proc/loadavg: 2.04 2.04 2.00 3/576 5702
/proc/meminfo: memFree=5117132/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=4856 CPUtime=25.49 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 890 0 0 0 2549 0 0 0 25 0 1 0 803141234 4972544 837 33554432000 134512640 134603332 4287737296 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1214 837 98 23 0 840 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4856

[startup+51.1008 s]
/proc/loadavg: 2.02 2.04 2.00 3/576 5710
/proc/meminfo: memFree=5116028/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=4804 CPUtime=51.09 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 902 0 0 0 5109 0 0 0 25 0 1 0 803141234 4919296 849 33554432000 134512640 134603332 4287737296 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1201 849 98 23 0 827 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4804

[startup+102.321 s]
/proc/loadavg: 2.01 2.03 2.00 3/576 5712
/proc/meminfo: memFree=5114956/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=4876 CPUtime=102.31 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 935 0 0 0 10231 0 0 0 25 0 1 0 803141234 4993024 868 33554432000 134512640 134603332 4287737296 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1219 868 98 23 0 845 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4876

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 5713
/proc/meminfo: memFree=5112436/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5036 CPUtime=162.28 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 1002 0 0 0 16228 0 0 0 25 0 1 0 803141234 5156864 887 33554432000 134512640 134603332 4287737296 18446744073709551615 134550674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1259 887 98 23 0 885 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 5036

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 5715
/proc/meminfo: memFree=5113508/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=4960 CPUtime=222.28 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 1027 0 0 0 22228 0 0 0 25 0 1 0 803141234 5079040 889 33554432000 134512640 134603332 4287737296 18446744073709551615 134525190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1240 889 98 23 0 866 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 4960

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/576 5716
/proc/meminfo: memFree=5114584/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5052 CPUtime=282.27 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 1099 0 0 0 28227 0 0 0 25 0 1 0 803141234 5173248 912 33554432000 134512640 134603332 4287737296 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1263 912 98 23 0 889 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 5052

[startup+342.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/576 5718
/proc/meminfo: memFree=5114668/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5044 CPUtime=342.27 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 1127 0 0 0 34227 0 0 0 25 0 1 0 803141234 5165056 910 33554432000 134512640 134603332 4287737296 18446744073709551615 134525378 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1261 910 98 23 0 887 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 5044

[startup+402.301 s]
/proc/loadavg: 2.06 2.04 2.01 3/576 5720
/proc/meminfo: memFree=5114744/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5164 CPUtime=402.27 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 1179 0 0 0 40227 0 0 0 25 0 1 0 803141234 5287936 940 33554432000 134512640 134603332 4287737296 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1291 940 98 23 0 917 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 5164

[startup+462.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/576 5721
/proc/meminfo: memFree=5114820/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5092 CPUtime=462.27 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 1194 0 0 0 46227 0 0 0 25 0 1 0 803141234 5214208 922 33554432000 134512640 134603332 4287737296 18446744073709551615 134563940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1273 922 98 23 0 899 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 5092

[startup+522.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/576 5730
/proc/meminfo: memFree=5115284/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5112 CPUtime=522.27 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 1261 0 0 0 52227 0 0 0 25 0 1 0 803141234 5234688 927 33554432000 134512640 134603332 4287737296 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1278 927 98 23 0 904 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 5112

[startup+582.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/576 5745
/proc/meminfo: memFree=5113980/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5112 CPUtime=582.27 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 1297 0 0 0 58227 0 0 0 25 0 1 0 803141234 5234688 923 33554432000 134512640 134603332 4287737296 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5698/statm: 1278 923 98 23 0 904 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 5112

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/576 5899
/proc/meminfo: memFree=23999072/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5528 CPUtime=4002.35 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4279 0 0 0 400233 2 0 0 25 0 1 0 803141234 5660672 1031 33554432000 134512640 134603332 4287737296 18446744073709551615 134545140 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1382 1031 98 23 0 1008 0
Current children cumulated CPU time (s) 4002.35
Current children cumulated vsize (KiB) 5528

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 5900
/proc/meminfo: memFree=23999120/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5596 CPUtime=4062.37 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4333 0 0 0 406235 2 0 0 25 0 1 0 803141234 5730304 1048 33554432000 134512640 134603332 4287737296 18446744073709551615 134546978 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1399 1048 98 23 0 1025 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 5596

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/576 5902
/proc/meminfo: memFree=23999044/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5616 CPUtime=4122.35 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4424 0 0 0 412233 2 0 0 25 0 1 0 803141234 5750784 1050 33554432000 134512640 134603332 4287737296 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1404 1050 98 23 0 1030 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 5616

[startup+4182.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/576 5903
/proc/meminfo: memFree=23999220/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5536 CPUtime=4182.35 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4439 0 0 0 418233 2 0 0 25 0 1 0 803141234 5668864 1033 33554432000 134512640 134603332 4287737296 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1384 1033 98 23 0 1010 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 5536

[startup+4242.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/576 5905
/proc/meminfo: memFree=23999272/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5544 CPUtime=4242.35 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4517 0 0 0 424233 2 0 0 25 0 1 0 803141234 5677056 1033 33554432000 134512640 134603332 4287737296 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1386 1033 98 23 0 1012 0
Current children cumulated CPU time (s) 4242.35
Current children cumulated vsize (KiB) 5544

[startup+4302.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/576 5907
/proc/meminfo: memFree=23998988/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5600 CPUtime=4302.36 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4558 0 0 0 430233 3 0 0 25 0 1 0 803141234 5734400 1034 33554432000 134512640 134603332 4287737296 18446744073709551615 134564564 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1400 1034 98 23 0 1026 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 5600

[startup+4362.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/576 5908
/proc/meminfo: memFree=23999160/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5624 CPUtime=4362.37 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4627 0 0 0 436234 3 0 0 25 0 1 0 803141234 5758976 1055 33554432000 134512640 134603332 4287737296 18446744073709551615 134528971 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1406 1055 98 23 0 1032 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 5624

[startup+4422.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/576 5910
/proc/meminfo: memFree=23999344/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5688 CPUtime=4422.37 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4707 0 0 0 442234 3 0 0 25 0 1 0 803141234 5824512 1059 33554432000 134512640 134603332 4287737296 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1422 1059 98 23 0 1048 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 5688

[startup+4482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/576 5911
/proc/meminfo: memFree=23999164/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5492 CPUtime=4482.37 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4707 0 0 0 448234 3 0 0 25 0 1 0 803141234 5623808 1022 33554432000 134512640 134603332 4287737296 18446744073709551615 134564544 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1373 1022 98 23 0 999 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 5492

[startup+4542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/576 5913
/proc/meminfo: memFree=23998984/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5768 CPUtime=4542.37 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4830 0 0 0 454234 3 0 0 25 0 1 0 803141234 5906432 1091 33554432000 134512640 134603332 4287737296 18446744073709551615 134563928 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1442 1091 98 23 0 1068 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 5768

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 5915
/proc/meminfo: memFree=23997560/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5568 CPUtime=4602.38 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4846 0 0 0 460235 3 0 0 25 0 1 0 803141234 5701632 1024 33554432000 134512640 134603332 4287737296 18446744073709551615 134550646 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1392 1024 98 23 0 1018 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 5568

[startup+4662.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/576 5916
/proc/meminfo: memFree=23996376/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5784 CPUtime=4662.37 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4902 0 0 0 466234 3 0 0 25 0 1 0 803141234 5922816 1080 33554432000 134512640 134603332 4287737296 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1446 1080 98 23 0 1072 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 5784

[startup+4722.32 s]
/proc/loadavg: 2.20 2.07 2.02 3/576 5918
/proc/meminfo: memFree=23997416/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5652 CPUtime=4722.39 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 4902 0 0 0 472236 3 0 0 25 0 1 0 803141234 5787648 1062 33554432000 134512640 134603332 4287737296 18446744073709551615 134587565 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1413 1062 98 23 0 1039 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 5652

[startup+4782.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/576 5919
/proc/meminfo: memFree=23998840/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=6120 CPUtime=4782.37 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 5020 0 0 0 478234 3 0 0 25 0 1 0 803141234 6266880 1150 33554432000 134512640 134603332 4287737296 18446744073709551615 134550646 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1530 1150 98 23 0 1156 0
Current children cumulated CPU time (s) 4782.37
Current children cumulated vsize (KiB) 6120

[startup+4842.3 s]
/proc/loadavg: 2.17 2.08 2.01 3/576 5921
/proc/meminfo: memFree=23997280/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5604 CPUtime=4842.38 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 5032 0 0 0 484235 3 0 0 25 0 1 0 803141234 5738496 1050 33554432000 134512640 134603332 4287737296 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1401 1050 98 23 0 1027 0
Current children cumulated CPU time (s) 4842.38
Current children cumulated vsize (KiB) 5604

[startup+4902.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/576 5923
/proc/meminfo: memFree=23998596/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5856 CPUtime=4902.38 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 5138 0 0 0 490235 3 0 0 25 0 1 0 803141234 5996544 1085 33554432000 134512640 134603332 4287737296 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1464 1085 98 23 0 1090 0
Current children cumulated CPU time (s) 4902.38
Current children cumulated vsize (KiB) 5856

[startup+4962.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/576 5924
/proc/meminfo: memFree=23998540/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5736 CPUtime=4962.38 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 5166 0 0 0 496235 3 0 0 25 0 1 0 803141234 5873664 1069 33554432000 134512640 134603332 4287737296 18446744073709551615 134563853 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1434 1069 98 23 0 1060 0
Current children cumulated CPU time (s) 4962.38
Current children cumulated vsize (KiB) 5736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.02 2.05 2.00 2/574 5926
/proc/meminfo: memFree=24000872/32951124 swapFree=58940260/67111528
[pid=5698] ppid=5696 vsize=5636 CPUtime=5000.08 cores=0,2,4,6
/proc/5698/stat : 5698 (picosat) R 5696 5698 3606 0 -1 4202496 5166 0 0 0 500005 3 0 0 25 0 1 0 803141234 5771264 1058 33554432000 134512640 134603332 4287737296 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5698/statm: 1409 1058 98 23 0 1035 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 5636

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.02
CPU time (s): 5000.11
CPU user time (s): 5000.07
CPU system time (s): 0.037994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 6120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5166
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= 3
involuntary context switches= 9983

runsolver used 29.8705 second user time and 61.2917 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-01 10:03:55
IDJOB=3439324
IDBENCH=83986
IDSOLVER=1934
FILE ID=node139/3439324-1306915435
RUNJOBID= node139-1306915435-5678
PBS_JOBID= 13488437
Free space on /tmp= 51284 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_29_30_6-dir.shuffled-as.sat03-130.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439324-1306915435/watcher-3439324-1306915435 -o /tmp/evaluation-result-3439324-1306915435/solver-3439324-1306915435 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439324-1306915435.cnf

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

MD5SUM BENCH= e826117d87949a5b285e72732bfa395b
RANDOM SEED=235940720

node139.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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:     32951124 kB
MemFree:       5124848 kB
Buffers:        118496 kB
Cached:       18740912 kB
SwapCached:       3628 kB
Active:       15215252 kB
Inactive:     11851468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5124848 kB
SwapTotal:    67111528 kB
SwapFree:     58940260 kB
Dirty:            1176 kB
Writeback:           0 kB
AnonPages:     8205480 kB
Mapped:          32960 kB
Slab:           609784 kB
PageTables:      79084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 170892648 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= 73224 MiB
End job on node139 at 2011-06-01 11:27:17