Trace number 3439239

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) 5000.04 4999.92

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_27_50_3-dir.shuffled-as.sat03-169.cnf
MD5SUMb5a637600c242725f15a247a84bdea1b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3709.53
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses68270
Sum of the clauses size137296
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 268243
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

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-3439239-1306910124/watcher-3439239-1306910124 -o /tmp/evaluation-result-3439239-1306910124/solver-3439239-1306910124 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439239-1306910124.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: 0.95 1.44 1.76 2/474 9268
/proc/meminfo: memFree=8806624/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=3324 CPUtime=0.01 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 532 0 0 0 1 0 0 0 23 0 1 0 783427752 3403776 479 33554432000 134512640 134603332 4293853520 18446744073709551615 9586172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 831 480 90 23 0 457 0

[startup+0.0381359 s]
/proc/loadavg: 0.95 1.44 1.76 2/474 9268
/proc/meminfo: memFree=8806624/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4504 CPUtime=0.03 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 800 0 0 0 3 0 0 0 23 0 1 0 783427752 4612096 747 33554432000 134512640 134603332 4293853520 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1126 747 98 23 0 752 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4504

[startup+0.10109 s]
/proc/loadavg: 0.95 1.44 1.76 2/474 9268
/proc/meminfo: memFree=8806624/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4504 CPUtime=0.1 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 800 0 0 0 10 0 0 0 23 0 1 0 783427752 4612096 747 33554432000 134512640 134603332 4293853520 18446744073709551615 134529188 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1126 747 98 23 0 752 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4504

[startup+0.301051 s]
/proc/loadavg: 0.95 1.44 1.76 2/474 9268
/proc/meminfo: memFree=8806624/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4504 CPUtime=0.3 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 808 0 0 0 30 0 0 0 25 0 1 0 783427752 4612096 755 33554432000 134512640 134603332 4293853520 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1126 755 98 23 0 752 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 4504

[startup+0.700983 s]
/proc/loadavg: 0.95 1.44 1.76 2/474 9268
/proc/meminfo: memFree=8806624/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4504 CPUtime=0.7 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 812 0 0 0 70 0 0 0 25 0 1 0 783427752 4612096 759 33554432000 134512640 134603332 4293853520 18446744073709551615 134525209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1126 759 98 23 0 752 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4504

[startup+1.50084 s]
/proc/loadavg: 0.95 1.44 1.76 3/478 9276
/proc/meminfo: memFree=8798788/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4504 CPUtime=1.5 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 822 0 0 0 150 0 0 0 25 0 1 0 783427752 4612096 769 33554432000 134512640 134603332 4293853520 18446744073709551615 134527273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1126 769 98 23 0 752 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4504

[startup+3.10057 s]
/proc/loadavg: 0.95 1.44 1.76 3/478 9276
/proc/meminfo: memFree=8794324/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4620 CPUtime=3.1 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 836 0 0 0 310 0 0 0 25 0 1 0 783427752 4730880 783 33554432000 134512640 134603332 4293853520 18446744073709551615 134564512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1155 783 98 23 0 781 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4620

[startup+6.30101 s]
/proc/loadavg: 1.03 1.45 1.76 3/478 9276
/proc/meminfo: memFree=8789244/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4616 CPUtime=6.3 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 850 0 0 0 630 0 0 0 25 0 1 0 783427752 4726784 797 33554432000 134512640 134603332 4293853520 18446744073709551615 134551121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1154 797 98 23 0 780 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4616

[startup+12.7009 s]
/proc/loadavg: 1.11 1.46 1.76 3/478 9276
/proc/meminfo: memFree=8785784/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4720 CPUtime=12.7 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 863 0 0 0 1270 0 0 0 25 0 1 0 783427752 4833280 810 33554432000 134512640 134603332 4293853520 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1180 810 98 23 0 806 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4720

[startup+25.5006 s]
/proc/loadavg: 1.30 1.48 1.77 3/478 9276
/proc/meminfo: memFree=8782704/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4720 CPUtime=25.5 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 878 0 0 0 2550 0 0 0 25 0 1 0 783427752 4833280 825 33554432000 134512640 134603332 4293853520 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1180 825 98 23 0 806 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4720

[startup+51.1011 s]
/proc/loadavg: 1.54 1.52 1.77 3/478 9277
/proc/meminfo: memFree=8781660/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4824 CPUtime=51.1 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 903 0 0 0 5110 0 0 0 25 0 1 0 783427752 4939776 850 33554432000 134512640 134603332 4293853520 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1206 850 98 23 0 832 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4824

[startup+102.318 s]
/proc/loadavg: 1.84 1.61 1.79 3/478 9278
/proc/meminfo: memFree=8779172/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4868 CPUtime=102.32 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 939 0 0 0 10232 0 0 0 25 0 1 0 783427752 4984832 864 33554432000 134512640 134603332 4293853520 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1217 864 98 23 0 843 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 4868

[startup+162.3 s]
/proc/loadavg: 1.94 1.68 1.80 3/478 9280
/proc/meminfo: memFree=8773572/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4924 CPUtime=162.3 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 968 0 0 0 16230 0 0 0 25 0 1 0 783427752 5042176 878 33554432000 134512640 134603332 4293853520 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1231 878 98 23 0 857 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4924

[startup+222.301 s]
/proc/loadavg: 1.98 1.73 1.81 3/478 9281
/proc/meminfo: memFree=8772192/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=4908 CPUtime=222.3 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 1015 0 0 0 22230 0 0 0 25 0 1 0 783427752 5025792 874 33554432000 134512640 134603332 4293853520 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1227 874 98 23 0 853 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4908

[startup+282.3 s]
/proc/loadavg: 2.14 1.81 1.83 3/478 9283
/proc/meminfo: memFree=8772540/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5132 CPUtime=282.3 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 1084 0 0 0 28230 0 0 0 25 0 1 0 783427752 5255168 915 33554432000 134512640 134603332 4293853520 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1283 915 98 23 0 909 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5132

[startup+342.301 s]
/proc/loadavg: 2.12 1.86 1.84 3/478 9285
/proc/meminfo: memFree=8771632/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5132 CPUtime=342.3 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 1088 0 0 0 34230 0 0 0 25 0 1 0 783427752 5255168 919 33554432000 134512640 134603332 4293853520 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1283 919 98 23 0 909 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5132

[startup+402.301 s]
/proc/loadavg: 2.04 1.88 1.85 3/478 9286
/proc/meminfo: memFree=8770992/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5168 CPUtime=402.31 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 1125 0 0 0 40231 0 0 0 25 0 1 0 783427752 5292032 939 33554432000 134512640 134603332 4293853520 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1292 939 98 23 0 918 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 5168

[startup+462.3 s]
/proc/loadavg: 2.01 1.90 1.85 3/478 9288
/proc/meminfo: memFree=8769616/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5168 CPUtime=462.31 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 1125 0 0 0 46231 0 0 0 25 0 1 0 783427752 5292032 939 33554432000 134512640 134603332 4293853520 18446744073709551615 134527450 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1292 939 98 23 0 918 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 5168

[startup+522.301 s]
/proc/loadavg: 2.00 1.92 1.86 3/478 9289
/proc/meminfo: memFree=8768604/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5168 CPUtime=522.31 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 1125 0 0 0 52231 0 0 0 25 0 1 0 783427752 5292032 939 33554432000 134512640 134603332 4293853520 18446744073709551615 134551080 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1292 939 98 23 0 918 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 5168

[startup+582.3 s]
/proc/loadavg: 2.11 1.96 1.88 3/478 9291
/proc/meminfo: memFree=8768592/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5168 CPUtime=582.31 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 1125 0 0 0 58231 0 0 0 25 0 1 0 783427752 5292032 939 33554432000 134512640 134603332 4293853520 18446744073709551615 134550674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1292 939 98 23 0 918 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5168

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.01 1.44 1.75 2/472 9427
/proc/meminfo: memFree=8802604/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5744 CPUtime=4062.41 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 3469 0 0 0 406240 1 0 0 25 0 1 0 783427752 5881856 1083 33554432000 134512640 134603332 4293853520 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1436 1083 98 23 0 1062 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 5744

[startup+4122.3 s]
/proc/loadavg: 1.00 1.36 1.70 2/472 9428
/proc/meminfo: memFree=8803344/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5744 CPUtime=4122.39 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 3469 0 0 0 412238 1 0 0 25 0 1 0 783427752 5881856 1083 33554432000 134512640 134603332 4293853520 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1436 1083 98 23 0 1062 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 5744

[startup+4182.3 s]
/proc/loadavg: 1.00 1.29 1.66 2/472 9430
/proc/meminfo: memFree=8803196/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5744 CPUtime=4182.39 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 3527 0 0 0 418238 1 0 0 25 0 1 0 783427752 5881856 1083 33554432000 134512640 134603332 4293853520 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1436 1083 98 23 0 1062 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 5744

[startup+4242.3 s]
/proc/loadavg: 1.00 1.23 1.61 2/472 9432
/proc/meminfo: memFree=8803672/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5560 CPUtime=4242.39 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 3530 0 0 0 424238 1 0 0 25 0 1 0 783427752 5693440 1037 33554432000 134512640 134603332 4293853520 18446744073709551615 134527335 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1390 1037 98 23 0 1016 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 5560

[startup+4302.3 s]
/proc/loadavg: 1.07 1.22 1.58 2/472 9433
/proc/meminfo: memFree=8803152/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5572 CPUtime=4302.39 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 3539 0 0 0 430238 1 0 0 25 0 1 0 783427752 5705728 1028 33554432000 134512640 134603332 4293853520 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1393 1028 98 23 0 1019 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 5572

[startup+4362.3 s]
/proc/loadavg: 1.06 1.19 1.55 2/472 9435
/proc/meminfo: memFree=8803384/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5544 CPUtime=4362.4 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 3617 0 0 0 436239 1 0 0 25 0 1 0 783427752 5677056 1033 33554432000 134512640 134603332 4293853520 18446744073709551615 134566334 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1386 1033 98 23 0 1012 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 5544

[startup+4422.3 s]
/proc/loadavg: 1.02 1.15 1.51 2/472 9436
/proc/meminfo: memFree=8803488/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5716 CPUtime=4422.4 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 3674 0 0 0 442239 1 0 0 25 0 1 0 783427752 5853184 1076 33554432000 134512640 134603332 4293853520 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1429 1076 98 23 0 1055 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 5716

[startup+4482.3 s]
/proc/loadavg: 1.00 1.12 1.48 2/472 9438
/proc/meminfo: memFree=8803472/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5672 CPUtime=4482.4 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 3836 0 0 0 448239 1 0 0 25 0 1 0 783427752 5808128 1065 33554432000 134512640 134603332 4293853520 18446744073709551615 134527332 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1418 1065 98 23 0 1044 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 5672

[startup+4542.3 s]
/proc/loadavg: 1.00 1.10 1.44 2/472 9440
/proc/meminfo: memFree=8803440/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5580 CPUtime=4542.4 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 3904 0 0 0 454239 1 0 0 25 0 1 0 783427752 5713920 1042 33554432000 134512640 134603332 4293853520 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1395 1042 98 23 0 1021 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 5580

[startup+4602.3 s]
/proc/loadavg: 1.00 1.08 1.41 2/472 9441
/proc/meminfo: memFree=8803668/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5664 CPUtime=4602.42 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 3926 0 0 0 460240 2 0 0 25 0 1 0 783427752 5799936 1055 33554432000 134512640 134603332 4293853520 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1416 1055 98 23 0 1042 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 5664

[startup+4662.3 s]
/proc/loadavg: 1.00 1.06 1.38 2/472 9443
/proc/meminfo: memFree=8802164/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5836 CPUtime=4662.41 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 3987 0 0 0 466239 2 0 0 25 0 1 0 783427752 5976064 1106 33554432000 134512640 134603332 4293853520 18446744073709551615 134525486 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1459 1106 98 23 0 1085 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 5836

[startup+4722.32 s]
/proc/loadavg: 1.00 1.05 1.36 2/472 9444
/proc/meminfo: memFree=8802276/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5668 CPUtime=4722.43 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 4063 0 0 0 472241 2 0 0 25 0 1 0 783427752 5804032 1064 33554432000 134512640 134603332 4293853520 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1417 1064 98 23 0 1043 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 5668

[startup+4782.3 s]
/proc/loadavg: 1.00 1.04 1.33 2/472 9446
/proc/meminfo: memFree=8803124/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5616 CPUtime=4782.41 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 4063 0 0 0 478239 2 0 0 25 0 1 0 783427752 5750784 1051 33554432000 134512640 134603332 4293853520 18446744073709551615 134528955 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1404 1051 98 23 0 1030 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 5616

[startup+4842.3 s]
/proc/loadavg: 1.10 1.06 1.32 2/472 9448
/proc/meminfo: memFree=8802740/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5880 CPUtime=4842.41 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 4172 0 0 0 484239 2 0 0 25 0 1 0 783427752 6021120 1117 33554432000 134512640 134603332 4293853520 18446744073709551615 134563934 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1470 1117 98 23 0 1096 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 5880

[startup+4902.3 s]
/proc/loadavg: 1.08 1.06 1.30 2/472 9449
/proc/meminfo: memFree=8803216/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5624 CPUtime=4902.41 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 4177 0 0 0 490239 2 0 0 25 0 1 0 783427752 5758976 1053 33554432000 134512640 134603332 4293853520 18446744073709551615 134566390 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1406 1053 98 23 0 1032 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 5624

[startup+4962.3 s]
/proc/loadavg: 1.03 1.05 1.28 2/472 9451
/proc/meminfo: memFree=8803324/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5752 CPUtime=4962.41 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 4238 0 0 0 496239 2 0 0 25 0 1 0 783427752 5890048 1078 33554432000 134512640 134603332 4293853520 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1438 1078 98 23 0 1064 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 5752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.01 1.04 1.27 2/472 9452
/proc/meminfo: memFree=8803556/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5696 CPUtime=5000.03 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 4238 0 0 0 500001 2 0 0 25 0 1 0 783427752 5832704 1071 33554432000 134512640 134603332 4293853520 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1424 1071 98 23 0 1050 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 5696

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

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

[startup+4999.9 s]
/proc/loadavg: 1.01 1.04 1.27 2/472 9452
/proc/meminfo: memFree=8803556/32951124 swapFree=67057928/67111528
[pid=9268] ppid=9266 vsize=5696 CPUtime=5000.03 cores=0,2,4,6
/proc/9268/stat : 9268 (picosat) R 9266 9268 7414 0 -1 4202496 4238 0 0 0 500001 2 0 0 25 0 1 0 783427752 5832704 1071 33554432000 134512640 134603332 4293853520 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9268/statm: 1424 1071 98 23 0 1050 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 5696

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 5000.02
CPU system time (s): 0.024996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 6460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4238
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= 5
involuntary context switches= 8210

runsolver used 25.0042 second user time and 50.3373 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-01 08:35:24
IDJOB=3439239
IDBENCH=83896
IDSOLVER=1934
FILE ID=node140/3439239-1306910124
RUNJOBID= node140-1306910124-9254
PBS_JOBID= 13488436
Free space on /tmp= 57764 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_27_50_3-dir.shuffled-as.sat03-169.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439239-1306910124/watcher-3439239-1306910124 -o /tmp/evaluation-result-3439239-1306910124/solver-3439239-1306910124 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439239-1306910124.cnf

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

MD5SUM BENCH= b5a637600c242725f15a247a84bdea1b
RANDOM SEED=1628339143

node140.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       8806788 kB
Buffers:        231572 kB
Cached:       16343496 kB
SwapCached:       6932 kB
Active:       12187172 kB
Inactive:     11306460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       8806788 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            1572 kB
Writeback:           0 kB
AnonPages:     6916644 kB
Mapped:          37244 kB
Slab:           530340 kB
PageTables:      52396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141383316 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= 57764 MiB
End job on node140 at 2011-06-01 09:58:46