Trace number 3258733

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) 1299.99 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes3.cnf
MD5SUMd6877629cc818d7e31dc245fb95f0588
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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: 935)

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-3258733-1303541010/watcher-3258733-1303541010 -o /tmp/evaluation-result-3258733-1303541010/solver-3258733-1303541010 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3258733-1303541010.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 3.96 3.01 5/189 15745
/proc/meminfo: memFree=16580752/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=2536 CPUtime=0 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 355 0 0 0 0 0 0 0 25 0 1 0 465698786 2596864 301 33554432000 134512640 134603332 4286971536 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 634 301 89 23 0 260 0

[startup+0.0513449 s]
/proc/loadavg: 4.01 3.96 3.01 5/189 15745
/proc/meminfo: memFree=16580752/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=9108 CPUtime=0.04 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 1950 0 0 0 4 0 0 0 25 0 1 0 465698786 9326592 1896 33554432000 134512640 134603332 4286971536 18446744073709551615 7849468 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 2277 1899 90 23 0 1903 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9108

[startup+0.100338 s]
/proc/loadavg: 4.01 3.96 3.01 5/189 15745
/proc/meminfo: memFree=16580752/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=13432 CPUtime=0.09 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 2896 0 0 0 9 0 0 0 25 0 1 0 465698786 13754368 2842 33554432000 134512640 134603332 4286971536 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3358 2842 98 23 0 2984 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13432

[startup+0.300305 s]
/proc/loadavg: 4.01 3.96 3.01 5/189 15745
/proc/meminfo: memFree=16580752/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=13564 CPUtime=0.29 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 2924 0 0 0 29 0 0 0 25 0 1 0 465698786 13889536 2870 33554432000 134512640 134603332 4286971536 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3391 2870 98 23 0 3017 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13564

[startup+0.700233 s]
/proc/loadavg: 4.01 3.96 3.01 5/189 15745
/proc/meminfo: memFree=16580752/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=13564 CPUtime=0.69 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 2936 0 0 0 69 0 0 0 25 0 1 0 465698786 13889536 2882 33554432000 134512640 134603332 4286971536 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3391 2882 98 23 0 3017 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13564

[startup+1.50108 s]
/proc/loadavg: 4.01 3.96 3.01 5/190 15746
/proc/meminfo: memFree=16569608/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=13680 CPUtime=1.49 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 2960 0 0 0 149 0 0 0 25 0 1 0 465698786 14008320 2906 33554432000 134512640 134603332 4286971536 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3420 2906 98 23 0 3046 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13680

[startup+3.10079 s]
/proc/loadavg: 4.01 3.96 3.01 5/190 15747
/proc/meminfo: memFree=16568864/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=13732 CPUtime=3.09 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 2999 0 0 0 309 0 0 0 25 0 1 0 465698786 14061568 2926 33554432000 134512640 134603332 4286971536 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3433 2926 98 23 0 3059 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13732

[startup+6.3002 s]
/proc/loadavg: 4.01 3.96 3.01 5/190 15747
/proc/meminfo: memFree=16568812/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=13776 CPUtime=6.29 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 3032 0 0 0 629 0 0 0 25 0 1 0 465698786 14106624 2937 33554432000 134512640 134603332 4286971536 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3444 2937 98 23 0 3070 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13776

[startup+12.701 s]
/proc/loadavg: 4.01 3.96 3.02 5/190 15747
/proc/meminfo: memFree=16568056/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=13860 CPUtime=12.69 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 3120 0 0 0 1269 0 0 0 25 0 1 0 465698786 14192640 2958 33554432000 134512640 134603332 4286971536 18446744073709551615 134548278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3465 2958 98 23 0 3091 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13860

[startup+25.5007 s]
/proc/loadavg: 4.01 3.96 3.03 5/190 15747
/proc/meminfo: memFree=16568292/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14004 CPUtime=25.49 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 3237 0 0 0 2549 0 0 0 25 0 1 0 465698786 14340096 2981 33554432000 134512640 134603332 4286971536 18446744073709551615 134525253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3501 2981 98 23 0 3127 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14004

[startup+51.101 s]
/proc/loadavg: 4.00 3.96 3.06 6/190 15748
/proc/meminfo: memFree=16567536/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14132 CPUtime=51.09 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 3601 0 0 0 5109 0 0 0 25 0 1 0 465698786 14471168 3026 33554432000 134512640 134603332 4286971536 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3533 3026 98 23 0 3159 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14132

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.11 5/190 15749
/proc/meminfo: memFree=16566536/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14704 CPUtime=102.29 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 4163 0 0 0 10229 0 0 0 25 0 1 0 465698786 15056896 3145 33554432000 134512640 134603332 4286971536 18446744073709551615 134563400 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3676 3145 98 23 0 3302 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14704

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.16 5/190 15751
/proc/meminfo: memFree=16566512/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14256 CPUtime=162.28 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 4660 0 0 0 16228 0 0 0 25 0 1 0 465698786 14598144 3057 33554432000 134512640 134603332 4286971536 18446744073709551615 134525327 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3564 3057 98 23 0 3190 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 14256

[startup+222.301 s]
/proc/loadavg: 4.07 3.99 3.21 5/190 15752
/proc/meminfo: memFree=16565988/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14712 CPUtime=222.29 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 5245 0 0 0 22228 1 0 0 25 0 1 0 465698786 15065088 3171 33554432000 134512640 134603332 4286971536 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3678 3171 98 23 0 3304 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 14712

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.26 5/190 15754
/proc/meminfo: memFree=16566464/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14384 CPUtime=282.28 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 5514 0 0 0 28227 1 0 0 25 0 1 0 465698786 14729216 3089 33554432000 134512640 134603332 4286971536 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3596 3089 98 23 0 3222 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 14384

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.30 5/190 15756
/proc/meminfo: memFree=16566180/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14324 CPUtime=342.28 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 5884 0 0 0 34227 1 0 0 25 0 1 0 465698786 14667776 3074 33554432000 134512640 134603332 4286971536 18446744073709551615 134566299 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3581 3074 98 23 0 3207 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 14324

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.34 6/190 15757
/proc/meminfo: memFree=16566276/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14496 CPUtime=402.28 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 6391 0 0 0 40227 1 0 0 25 0 1 0 465698786 14843904 3117 33554432000 134512640 134603332 4286971536 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3624 3117 98 23 0 3250 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 14496

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.38 6/190 15759
/proc/meminfo: memFree=16566120/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14416 CPUtime=462.28 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 6646 0 0 0 46227 1 0 0 25 0 1 0 465698786 14761984 3097 33554432000 134512640 134603332 4286971536 18446744073709551615 134564369 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3604 3097 98 23 0 3230 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 14416

[startup+522.301 s]
/proc/loadavg: 3.72 3.92 3.39 4/184 15778
/proc/meminfo: memFree=16570324/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14788 CPUtime=522.28 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 7087 0 0 0 52227 1 0 0 25 0 1 0 465698786 15142912 3190 33554432000 134512640 134603332 4286971536 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3697 3190 98 23 0 3323 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 14788

[startup+582.301 s]
/proc/loadavg: 3.26 3.75 3.36 4/184 15780
/proc/meminfo: memFree=16570048/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14736 CPUtime=582.28 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 7492 0 0 0 58226 2 0 0 25 0 1 0 465698786 15089664 3168 33554432000 134512640 134603332 4286971536 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3684 3168 98 23 0 3310 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 14736

[startup+642.301 s]
/proc/loadavg: 3.09 3.60 3.34 4/184 15782
/proc/meminfo: memFree=16569648/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14560 CPUtime=642.29 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 7836 0 0 0 64227 2 0 0 25 0 1 0 465698786 14909440 3133 33554432000 134512640 134603332 4286971536 18446744073709551615 134564544 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3640 3133 98 23 0 3266 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 14560

[startup+702.301 s]
/proc/loadavg: 2.88 3.47 3.31 3/178 15801
/proc/meminfo: memFree=16578020/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14828 CPUtime=702.28 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 8003 0 0 0 70226 2 0 0 25 0 1 0 465698786 15183872 3200 33554432000 134512640 134603332 4286971536 18446744073709551615 134545476 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3707 3200 98 23 0 3333 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 14828

[startup+762.306 s]
/proc/loadavg: 2.29 3.18 3.22 3/178 15803
/proc/meminfo: memFree=16578124/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14860 CPUtime=762.28 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 8175 0 0 0 76226 2 0 0 25 0 1 0 465698786 15216640 3187 33554432000 134512640 134603332 4286971536 18446744073709551615 134563503 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3715 3187 98 23 0 3341 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 14860

[startup+822.3 s]
/proc/loadavg: 2.22 3.01 3.15 3/178 15804
/proc/meminfo: memFree=16578224/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14496 CPUtime=822.27 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 8530 0 0 0 82225 2 0 0 25 0 1 0 465698786 14843904 3117 33554432000 134512640 134603332 4286971536 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3624 3117 98 23 0 3250 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 14496

[startup+882.3 s]
/proc/loadavg: 2.07 2.81 3.07 3/178 15806
/proc/meminfo: memFree=16578324/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14564 CPUtime=882.27 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 8749 0 0 0 88225 2 0 0 25 0 1 0 465698786 14913536 3134 33554432000 134512640 134603332 4286971536 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3641 3134 98 23 0 3267 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 14564

[startup+942.3 s]
/proc/loadavg: 2.03 2.67 3.01 3/178 15808
/proc/meminfo: memFree=16578060/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=15176 CPUtime=942.27 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 9023 0 0 0 94225 2 0 0 25 0 1 0 465698786 15540224 3261 33554432000 134512640 134603332 4286971536 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3794 3261 98 23 0 3420 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 15176

[startup+1002.3 s]
/proc/loadavg: 2.01 2.54 2.94 3/178 15809
/proc/meminfo: memFree=16577924/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=15500 CPUtime=1002.28 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 9424 0 0 0 100225 3 0 0 25 0 1 0 465698786 15872000 3368 33554432000 134512640 134603332 4286971536 18446744073709551615 134565480 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3875 3368 98 23 0 3501 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 15500

[startup+1062.3 s]
/proc/loadavg: 2.00 2.44 2.88 3/178 15820
/proc/meminfo: memFree=16577912/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14884 CPUtime=1062.28 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 9694 0 0 0 106225 3 0 0 25 0 1 0 465698786 15241216 3214 33554432000 134512640 134603332 4286971536 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3721 3214 98 23 0 3347 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 14884

[startup+1122.3 s]
/proc/loadavg: 2.00 2.35 2.82 3/178 15821
/proc/meminfo: memFree=16578876/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14708 CPUtime=1122.28 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 9980 0 0 0 112225 3 0 0 25 0 1 0 465698786 15060992 3170 33554432000 134512640 134603332 4286971536 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3677 3170 98 23 0 3303 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 14708

[startup+1182.3 s]
/proc/loadavg: 2.00 2.29 2.77 3/178 15823
/proc/meminfo: memFree=16578736/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14676 CPUtime=1182.27 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 10300 0 0 0 118224 3 0 0 25 0 1 0 465698786 15028224 3161 33554432000 134512640 134603332 4286971536 18446744073709551615 134587969 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3669 3161 98 23 0 3295 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 14676

[startup+1242.3 s]
/proc/loadavg: 2.00 2.23 2.71 3/178 15825
/proc/meminfo: memFree=16578228/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14772 CPUtime=1242.27 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 10488 0 0 0 124224 3 0 0 25 0 1 0 465698786 15126528 3186 33554432000 134512640 134603332 4286971536 18446744073709551615 134525188 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3693 3186 98 23 0 3319 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 14772



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.69 2.12 2.65 2/172 15847
/proc/meminfo: memFree=16590440/32951124 swapFree=67111528/67111528
[pid=15745] ppid=15743 vsize=14720 CPUtime=1299.98 cores=5,7
/proc/15745/stat : 15745 (picosat) R 15743 15745 15351 0 -1 4202496 10724 0 0 0 129995 3 0 0 25 0 1 0 465698786 15073280 3173 33554432000 134512640 134603332 4286971536 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15745/statm: 3680 3173 98 23 0 3306 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 14720

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): 1300.01
CPU time (s): 1299.99
CPU user time (s): 1299.95
CPU system time (s): 0.038994
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 15880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10724
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= 15128

runsolver used 1.91571 second user time and 4.66029 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-23 08:43:31
IDJOB=3258733
IDBENCH=71423
IDSOLVER=1604
FILE ID=node139/3258733-1303541010
RUNJOBID= node139-1303539682-15372
PBS_JOBID= 13143099
Free space on /tmp= 72924 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes3.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258733-1303541010/watcher-3258733-1303541010 -o /tmp/evaluation-result-3258733-1303541010/solver-3258733-1303541010 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3258733-1303541010.cnf

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

MD5SUM BENCH= d6877629cc818d7e31dc245fb95f0588
RANDOM SEED=398116008

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:      16581032 kB
Buffers:       2138100 kB
Cached:       13628948 kB
SwapCached:          0 kB
Active:        9586740 kB
Inactive:      6261416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16581032 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6252 kB
Writeback:           0 kB
AnonPages:       80448 kB
Mapped:          15668 kB
Slab:           456420 kB
PageTables:       5256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   265348 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= 72928 MiB
End job on node139 at 2011-04-23 09:05:13