Trace number 3439469

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) 5000.06 5000.02

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-250-3.shuffled-as.sat05-2535.cnf
MD5SUM22bc1843113c53c5f8a8f8cec42dcbe5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.159
Satisfiable
(Un)Satisfiability was proved
Number of variables352
Number of clauses2492
Sum of the clauses size11032
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41592
Number of clauses of size 5736
Number of clauses of size over 5164

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-3439469-1306932950/watcher-3439469-1306932950 -o /tmp/evaluation-result-3439469-1306932950/solver-3439469-1306932950 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439469-1306932950.cnf 

running on 4 cores: 1,3,5,7

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: 2.17 2.04 2.17 2/481 23098
/proc/meminfo: memFree=27210060/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=1876 CPUtime=0.01 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 217 0 0 0 1 0 0 0 23 0 1 0 804897340 1921024 163 33554432000 134512640 134603332 4293817008 18446744073709551615 10257916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 469 163 97 23 0 95 0

[startup+0.021507 s]
/proc/loadavg: 2.17 2.04 2.17 2/481 23098
/proc/meminfo: memFree=27210060/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=1876 CPUtime=0.02 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 230 0 0 0 2 0 0 0 23 0 1 0 804897340 1921024 176 33554432000 134512640 134603332 4293817008 18446744073709551615 134550954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 469 176 97 23 0 95 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1876

[startup+0.100488 s]
/proc/loadavg: 2.17 2.04 2.17 2/481 23098
/proc/meminfo: memFree=27210060/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=2140 CPUtime=0.09 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 272 0 0 0 9 0 0 0 23 0 1 0 804897340 2191360 218 33554432000 134512640 134603332 4293817008 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 535 218 97 23 0 161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2140

[startup+0.300454 s]
/proc/loadavg: 2.17 2.04 2.17 2/481 23098
/proc/meminfo: memFree=27210060/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=2140 CPUtime=0.29 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 293 0 0 0 29 0 0 0 25 0 1 0 804897340 2191360 239 33554432000 134512640 134603332 4293817008 18446744073709551615 134563469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 535 239 97 23 0 161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2140

[startup+0.700374 s]
/proc/loadavg: 2.17 2.04 2.17 2/481 23098
/proc/meminfo: memFree=27210060/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=2272 CPUtime=0.69 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 308 0 0 0 69 0 0 0 25 0 1 0 804897340 2326528 254 33554432000 134512640 134603332 4293817008 18446744073709551615 134551125 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 568 254 97 23 0 194 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2272

[startup+1.50024 s]
/proc/loadavg: 2.15 2.04 2.17 3/482 23099
/proc/meminfo: memFree=27208476/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=2404 CPUtime=1.49 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 337 0 0 0 149 0 0 0 25 0 1 0 804897340 2461696 283 33554432000 134512640 134603332 4293817008 18446744073709551615 134525211 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 601 283 97 23 0 227 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2404

[startup+3.10092 s]
/proc/loadavg: 2.15 2.04 2.17 3/482 23099
/proc/meminfo: memFree=27207360/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=2536 CPUtime=3.1 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 375 0 0 0 310 0 0 0 25 0 1 0 804897340 2596864 321 33554432000 134512640 134603332 4293817008 18446744073709551615 134564582 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 634 321 97 23 0 260 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2536

[startup+6.30032 s]
/proc/loadavg: 2.15 2.04 2.17 3/482 23100
/proc/meminfo: memFree=27207232/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=2536 CPUtime=6.3 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 388 0 0 0 630 0 0 0 25 0 1 0 804897340 2596864 334 33554432000 134512640 134603332 4293817008 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 634 334 97 23 0 260 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2536

[startup+12.7001 s]
/proc/loadavg: 2.13 2.04 2.17 3/482 23100
/proc/meminfo: memFree=27206352/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=2800 CPUtime=12.69 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 438 0 0 0 1269 0 0 0 25 0 1 0 804897340 2867200 384 33554432000 134512640 134603332 4293817008 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 700 384 97 23 0 326 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2800

[startup+25.5007 s]
/proc/loadavg: 2.11 2.04 2.17 3/482 23100
/proc/meminfo: memFree=27206256/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=3056 CPUtime=25.49 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 495 0 0 0 2549 0 0 0 25 0 1 0 804897340 3129344 441 33554432000 134512640 134603332 4293817008 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 764 441 97 23 0 390 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3056

[startup+51.1009 s]
/proc/loadavg: 2.07 2.03 2.16 3/482 23101
/proc/meminfo: memFree=27206244/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=3136 CPUtime=51.1 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 524 0 0 0 5110 0 0 0 25 0 1 0 804897340 3211264 470 33554432000 134512640 134603332 4293817008 18446744073709551615 134525414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 784 470 97 23 0 410 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3136

[startup+102.317 s]
/proc/loadavg: 2.03 2.03 2.15 3/482 23102
/proc/meminfo: memFree=27206104/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=3400 CPUtime=102.31 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 591 0 0 0 10231 0 0 0 25 0 1 0 804897340 3481600 537 33554432000 134512640 134603332 4293817008 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 850 537 97 23 0 476 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 3400

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.14 3/482 23104
/proc/meminfo: memFree=27204584/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=3592 CPUtime=162.3 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 640 0 0 0 16230 0 0 0 25 0 1 0 804897340 3678208 586 33554432000 134512640 134603332 4293817008 18446744073709551615 134550780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 898 586 97 23 0 524 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3592

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.13 3/482 23105
/proc/meminfo: memFree=27203432/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=3592 CPUtime=222.29 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 640 0 0 0 22229 0 0 0 25 0 1 0 804897340 3678208 586 33554432000 134512640 134603332 4293817008 18446744073709551615 134550844 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 898 586 97 23 0 524 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 3592

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.11 3/482 23107
/proc/meminfo: memFree=27204904/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=3720 CPUtime=282.29 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 682 0 0 0 28229 0 0 0 25 0 1 0 804897340 3809280 628 33554432000 134512640 134603332 4293817008 18446744073709551615 134550941 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 930 628 97 23 0 556 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 3720

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.10 3/482 23117
/proc/meminfo: memFree=27204484/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=3720 CPUtime=342.29 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 683 0 0 0 34229 0 0 0 25 0 1 0 804897340 3809280 629 33554432000 134512640 134603332 4293817008 18446744073709551615 134588313 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 930 629 97 23 0 556 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 3720

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/482 23119
/proc/meminfo: memFree=27204292/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=3972 CPUtime=402.29 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 725 0 0 0 40229 0 0 0 25 0 1 0 804897340 4067328 671 33554432000 134512640 134603332 4293817008 18446744073709551615 134563387 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 993 671 97 23 0 619 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 3972

[startup+462.3 s]
/proc/loadavg: 2.03 2.01 2.09 3/482 23123
/proc/meminfo: memFree=27204508/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=3972 CPUtime=462.29 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 741 0 0 0 46229 0 0 0 25 0 1 0 804897340 4067328 687 33554432000 134512640 134603332 4293817008 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 993 687 97 23 0 619 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 3972

[startup+522.301 s]
/proc/loadavg: 2.16 2.05 2.10 3/482 23125
/proc/meminfo: memFree=27204260/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=3972 CPUtime=522.29 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 741 0 0 0 52229 0 0 0 25 0 1 0 804897340 4067328 687 33554432000 134512640 134603332 4293817008 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 993 687 97 23 0 619 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 3972

[startup+582.3 s]
/proc/loadavg: 2.11 2.06 2.09 3/482 23127
/proc/meminfo: memFree=27204728/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=3972 CPUtime=582.29 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 741 0 0 0 58229 0 0 0 25 0 1 0 804897340 4067328 687 33554432000 134512640 134603332 4293817008 18446744073709551615 134563596 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 993 687 97 23 0 619 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 3972

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 23282
/proc/meminfo: memFree=27200904/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5092 CPUtime=4002.31 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1012 0 0 0 400231 0 0 0 25 0 1 0 804897340 5214208 958 33554432000 134512640 134603332 4293817008 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 1273 958 97 23 0 899 0
Current children cumulated CPU time (s) 4002.31
Current children cumulated vsize (KiB) 5092

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 23286
/proc/meminfo: memFree=27198648/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5344 CPUtime=4062.32 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1050 0 0 0 406232 0 0 0 25 0 1 0 804897340 5472256 996 33554432000 134512640 134603332 4293817008 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 1336 996 97 23 0 962 0
Current children cumulated CPU time (s) 4062.32
Current children cumulated vsize (KiB) 5344

[startup+4122.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/482 23288
/proc/meminfo: memFree=27199476/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5344 CPUtime=4122.31 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1050 0 0 0 412231 0 0 0 25 0 1 0 804897340 5472256 996 33554432000 134512640 134603332 4293817008 18446744073709551615 134527385 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23098/statm: 1336 996 97 23 0 962 0
Current children cumulated CPU time (s) 4122.31
Current children cumulated vsize (KiB) 5344

[startup+4182.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/482 23290
/proc/meminfo: memFree=27199832/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5340 CPUtime=4182.31 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1065 0 0 0 418231 0 0 0 25 0 1 0 804897340 5468160 1011 33554432000 134512640 134603332 4293817008 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1335 1011 97 23 0 961 0
Current children cumulated CPU time (s) 4182.31
Current children cumulated vsize (KiB) 5340

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 23291
/proc/meminfo: memFree=27199940/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4242.31 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1065 0 0 0 424231 0 0 0 25 0 1 0 804897340 5451776 1011 33554432000 134512640 134603332 4293817008 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1011 97 23 0 957 0
Current children cumulated CPU time (s) 4242.31
Current children cumulated vsize (KiB) 5324

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 23293
/proc/meminfo: memFree=27198416/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4302.31 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1065 0 0 0 430231 0 0 0 25 0 1 0 804897340 5451776 1011 33554432000 134512640 134603332 4293817008 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1011 97 23 0 957 0
Current children cumulated CPU time (s) 4302.31
Current children cumulated vsize (KiB) 5324

[startup+4362.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/482 23295
/proc/meminfo: memFree=27199372/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4362.31 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1065 0 0 0 436231 0 0 0 25 0 1 0 804897340 5451776 1011 33554432000 134512640 134603332 4293817008 18446744073709551615 134551056 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1011 97 23 0 957 0
Current children cumulated CPU time (s) 4362.31
Current children cumulated vsize (KiB) 5324

[startup+4422.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/482 23296
/proc/meminfo: memFree=27200092/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4422.31 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1065 0 0 0 442231 0 0 0 25 0 1 0 804897340 5451776 1011 33554432000 134512640 134603332 4293817008 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1011 97 23 0 957 0
Current children cumulated CPU time (s) 4422.31
Current children cumulated vsize (KiB) 5324

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 23298
/proc/meminfo: memFree=27200296/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4482.32 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1065 0 0 0 448232 0 0 0 25 0 1 0 804897340 5451776 1011 33554432000 134512640 134603332 4293817008 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1011 97 23 0 957 0
Current children cumulated CPU time (s) 4482.32
Current children cumulated vsize (KiB) 5324

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 23299
/proc/meminfo: memFree=27201112/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4542.32 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1065 0 0 0 454232 0 0 0 25 0 1 0 804897340 5451776 1011 33554432000 134512640 134603332 4293817008 18446744073709551615 134551073 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1011 97 23 0 957 0
Current children cumulated CPU time (s) 4542.32
Current children cumulated vsize (KiB) 5324

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 23301
/proc/meminfo: memFree=27200844/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4602.33 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1065 0 0 0 460233 0 0 0 25 0 1 0 804897340 5451776 1011 33554432000 134512640 134603332 4293817008 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1011 97 23 0 957 0
Current children cumulated CPU time (s) 4602.33
Current children cumulated vsize (KiB) 5324

[startup+4662.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/482 23303
/proc/meminfo: memFree=27199452/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4662.32 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1074 0 0 0 466232 0 0 0 25 0 1 0 804897340 5451776 1020 33554432000 134512640 134603332 4293817008 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1020 97 23 0 957 0
Current children cumulated CPU time (s) 4662.32
Current children cumulated vsize (KiB) 5324

[startup+4722.32 s]
/proc/loadavg: 2.06 2.03 2.01 3/482 23304
/proc/meminfo: memFree=27199908/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4722.34 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1074 0 0 0 472234 0 0 0 25 0 1 0 804897340 5451776 1020 33554432000 134512640 134603332 4293817008 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1020 97 23 0 957 0
Current children cumulated CPU time (s) 4722.34
Current children cumulated vsize (KiB) 5324

[startup+4782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 23306
/proc/meminfo: memFree=27201008/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4782.33 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1074 0 0 0 478233 0 0 0 25 0 1 0 804897340 5451776 1020 33554432000 134512640 134603332 4293817008 18446744073709551615 134550905 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1020 97 23 0 957 0
Current children cumulated CPU time (s) 4782.33
Current children cumulated vsize (KiB) 5324

[startup+4842.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/482 23307
/proc/meminfo: memFree=27200740/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4842.33 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1074 0 0 0 484233 0 0 0 25 0 1 0 804897340 5451776 1020 33554432000 134512640 134603332 4293817008 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1020 97 23 0 957 0
Current children cumulated CPU time (s) 4842.33
Current children cumulated vsize (KiB) 5324

[startup+4902.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/482 23309
/proc/meminfo: memFree=27201220/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4902.33 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1074 0 0 0 490233 0 0 0 25 0 1 0 804897340 5451776 1020 33554432000 134512640 134603332 4293817008 18446744073709551615 134550963 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1020 97 23 0 957 0
Current children cumulated CPU time (s) 4902.33
Current children cumulated vsize (KiB) 5324

[startup+4962.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/482 23311
/proc/meminfo: memFree=27201436/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=4962.33 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1074 0 0 0 496233 0 0 0 25 0 1 0 804897340 5451776 1020 33554432000 134512640 134603332 4293817008 18446744073709551615 134565374 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1020 97 23 0 957 0
Current children cumulated CPU time (s) 4962.33
Current children cumulated vsize (KiB) 5324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.02 2.04 2.00 3/482 23312
/proc/meminfo: memFree=27201160/32951124 swapFree=38422276/67111528
[pid=23098] ppid=23096 vsize=5324 CPUtime=5000.05 cores=1,3,5,7
/proc/23098/stat : 23098 (picosat) R 23096 23098 22933 0 -1 4202496 1074 0 0 0 500005 0 0 0 25 0 1 0 804897340 5451776 1020 33554432000 134512640 134603332 4293817008 18446744073709551615 134563627 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23098/statm: 1331 1020 97 23 0 957 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 5324

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): 5000.06
CPU user time (s): 5000.06
CPU system time (s): 0.002999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 5356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.06
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1074
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= 11925

runsolver used 21.5207 second user time and 51.5012 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-01 14:55:50
IDJOB=3439469
IDBENCH=85355
IDSOLVER=1934
FILE ID=node102/3439469-1306932950
RUNJOBID= node102-1306929623-22952
PBS_JOBID= 13488584
Free space on /tmp= 73824 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-250-3.shuffled-as.sat05-2535.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439469-1306932950/watcher-3439469-1306932950 -o /tmp/evaluation-result-3439469-1306932950/solver-3439469-1306932950 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439469-1306932950.cnf

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

MD5SUM BENCH= 22bc1843113c53c5f8a8f8cec42dcbe5
RANDOM SEED=908764346

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      27210340 kB
Buffers:        273356 kB
Cached:        1443460 kB
SwapCached:      86876 kB
Active:         722340 kB
Inactive:      4723912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27210340 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:              12 kB
Writeback:           0 kB
AnonPages:     3664336 kB
Mapped:          14088 kB
Slab:           125828 kB
PageTables:      99916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135479684 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= 73824 MiB
End job on node102 at 2011-06-01 16:19:12