Trace number 3289666

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) 1300.06 1300.02

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom22.cnf
MD5SUM808b4b06b3dea960876e6772f0b9c207
Bench CategoryAPPLICATION (applications 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 variables53118
Number of clauses178062
Sum of the clauses size454634
Maximum clause length1670
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 290658
Number of clauses of size 386491
Number of clauses of size 4252
Number of clauses of size 520
Number of clauses of size over 5640

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-3289666-1303783740/watcher-3289666-1303783740 -o /tmp/evaluation-result-3289666-1303783740/solver-3289666-1303783740 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3289666-1303783740.cnf 

running on 2 cores: 4,6

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: 0.92 1.88 2.97 5/189 27757
/proc/meminfo: memFree=22321708/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=11800 CPUtime=0 cores=4,6
/proc/27757/stat : 27757 (runsolver) R 27755 27757 26376 0 -1 4202560 42 0 0 0 0 0 0 0 21 0 1 0 489976326 12083200 51 33554432000 4194304 5434984 140736281421808 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/27757/statm: 2950 51 31 303 0 2644 0

[startup+0.0655541 s]
/proc/loadavg: 0.92 1.88 2.97 5/189 27757
/proc/meminfo: memFree=22321708/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=10532 CPUtime=0.05 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 2263 0 0 0 5 0 0 0 21 0 1 0 489976326 10784768 2210 33554432000 134512640 134603332 4292580208 18446744073709551615 10257916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 2633 2210 91 23 0 2259 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10532

[startup+0.100543 s]
/proc/loadavg: 0.92 1.88 2.97 5/189 27757
/proc/meminfo: memFree=22321708/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=11060 CPUtime=0.09 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 2410 0 0 0 9 0 0 0 21 0 1 0 489976326 11325440 2356 33554432000 134512640 134603332 4292580208 18446744073709551615 134544157 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 2765 2356 98 23 0 2391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11060

[startup+0.300538 s]
/proc/loadavg: 0.92 1.88 2.97 5/189 27757
/proc/meminfo: memFree=22321708/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=11324 CPUtime=0.29 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 2467 0 0 0 29 0 0 0 22 0 1 0 489976326 11595776 2413 33554432000 134512640 134603332 4292580208 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 2831 2413 98 23 0 2457 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11324

[startup+0.700442 s]
/proc/loadavg: 0.92 1.88 2.97 5/189 27757
/proc/meminfo: memFree=22321708/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=11720 CPUtime=0.69 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 2565 0 0 0 69 0 0 0 24 0 1 0 489976326 12001280 2511 33554432000 134512640 134603332 4292580208 18446744073709551615 134556127 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 2930 2511 98 23 0 2556 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11720

[startup+1.50028 s]
/proc/loadavg: 0.92 1.88 2.97 5/190 27758
/proc/meminfo: memFree=22298892/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=12944 CPUtime=1.49 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 2868 0 0 0 149 0 0 0 25 0 1 0 489976326 13254656 2814 33554432000 134512640 134603332 4292580208 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 3236 2814 98 23 0 2862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12944

[startup+3.10096 s]
/proc/loadavg: 1.17 1.91 2.98 5/190 27758
/proc/meminfo: memFree=22293312/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=14264 CPUtime=3.09 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 3177 0 0 0 309 0 0 0 25 0 1 0 489976326 14606336 3123 33554432000 134512640 134603332 4292580208 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 3566 3123 98 23 0 3192 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14264

[startup+6.30037 s]
/proc/loadavg: 1.17 1.91 2.98 5/190 27758
/proc/meminfo: memFree=22278192/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=17960 CPUtime=6.29 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 4116 0 0 0 629 0 0 0 25 0 1 0 489976326 18391040 4062 33554432000 134512640 134603332 4292580208 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 4490 4062 98 23 0 4116 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17960

[startup+12.7012 s]
/proc/loadavg: 1.60 1.98 2.99 5/190 27758
/proc/meminfo: memFree=22246812/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=26536 CPUtime=12.68 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 6243 0 0 0 1268 0 0 0 25 0 1 0 489976326 27172864 6189 33554432000 134512640 134603332 4292580208 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 6634 6189 98 23 0 6260 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26536

[startup+25.5007 s]
/proc/loadavg: 1.97 2.05 3.00 5/190 27759
/proc/meminfo: memFree=22182592/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=43820 CPUtime=25.49 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 10523 0 0 0 2548 1 0 0 25 0 1 0 489976326 44871680 10469 33554432000 134512640 134603332 4292580208 18446744073709551615 134566484 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 10955 10469 98 23 0 10581 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43820

[startup+51.1009 s]
/proc/loadavg: 2.66 2.20 3.02 5/190 27759
/proc/meminfo: memFree=22089140/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=76144 CPUtime=51.09 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 18557 0 0 0 5106 3 0 0 25 0 1 0 489976326 77971456 18503 33554432000 134512640 134603332 4292580208 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 19036 18503 98 23 0 18662 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76144

[startup+102.307 s]
/proc/loadavg: 3.46 2.50 3.08 5/190 27761
/proc/meminfo: memFree=21950732/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=115744 CPUtime=102.3 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 28529 0 0 0 10224 6 0 0 25 0 1 0 489976326 118521856 28475 33554432000 134512640 134603332 4292580208 18446744073709551615 134550717 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 28936 28475 98 23 0 28562 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 115744

[startup+162.301 s]
/proc/loadavg: 3.84 2.79 3.14 5/190 27762
/proc/meminfo: memFree=21917600/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=120600 CPUtime=162.29 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 29712 0 0 0 16223 6 0 0 25 0 1 0 489976326 123494400 29658 33554432000 134512640 134603332 4292580208 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 30150 29658 108 23 0 29776 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 120600

[startup+222.3 s]
/proc/loadavg: 4.01 3.03 3.20 5/190 27764
/proc/meminfo: memFree=21885220/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=124692 CPUtime=222.29 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 30763 0 0 0 22223 6 0 0 25 0 1 0 489976326 127684608 30699 33554432000 134512640 134603332 4292580208 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 31173 30699 98 23 0 30799 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 124692

[startup+282.301 s]
/proc/loadavg: 4.00 3.21 3.25 5/190 27766
/proc/meminfo: memFree=21864608/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=132216 CPUtime=282.3 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 32672 0 0 0 28223 7 0 0 25 0 1 0 489976326 135389184 32608 33554432000 134512640 134603332 4292580208 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 33054 32608 98 23 0 32680 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 132216

[startup+342.301 s]
/proc/loadavg: 4.00 3.35 3.29 5/190 27767
/proc/meminfo: memFree=21833716/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=132216 CPUtime=342.3 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 32672 0 0 0 34223 7 0 0 25 0 1 0 489976326 135389184 32608 33554432000 134512640 134603332 4292580208 18446744073709551615 134551026 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 33054 32608 98 23 0 32680 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 132216

[startup+402.3 s]
/proc/loadavg: 4.00 3.45 3.33 5/190 27769
/proc/meminfo: memFree=21796732/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=161620 CPUtime=402.3 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 39787 0 0 0 40221 9 0 0 25 0 1 0 489976326 165498880 39723 33554432000 134512640 134603332 4292580208 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 40405 39723 98 23 0 40031 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 161620

[startup+462.301 s]
/proc/loadavg: 4.00 3.56 3.37 5/190 27770
/proc/meminfo: memFree=21777732/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=180992 CPUtime=462.3 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 44442 0 0 0 46218 12 0 0 25 0 1 0 489976326 185335808 44378 33554432000 134512640 134603332 4292580208 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 45248 44378 98 23 0 44874 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 180992

[startup+522.301 s]
/proc/loadavg: 4.00 3.63 3.40 5/190 27772
/proc/meminfo: memFree=21756740/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=180992 CPUtime=522.31 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 44442 0 0 0 52219 12 0 0 25 0 1 0 489976326 185335808 44378 33554432000 134512640 134603332 4292580208 18446744073709551615 134527192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 45248 44378 98 23 0 44874 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 180992

[startup+582.3 s]
/proc/loadavg: 4.00 3.70 3.44 5/190 27774
/proc/meminfo: memFree=21726588/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=180992 CPUtime=582.31 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 44442 0 0 0 58219 12 0 0 25 0 1 0 489976326 185335808 44378 33554432000 134512640 134603332 4292580208 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 45248 44378 98 23 0 44874 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 180992

[startup+642.301 s]
/proc/loadavg: 4.00 3.75 3.47 5/190 27775
/proc/meminfo: memFree=21725816/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=180992 CPUtime=642.32 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 44444 0 0 0 64220 12 0 0 25 0 1 0 489976326 185335808 44380 33554432000 134512640 134603332 4292580208 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 45248 44380 98 23 0 44874 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 180992

[startup+702.301 s]
/proc/loadavg: 4.00 3.79 3.50 5/190 27777
/proc/meminfo: memFree=21724920/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=180992 CPUtime=702.31 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 44444 0 0 0 70219 12 0 0 25 0 1 0 489976326 185335808 44380 33554432000 134512640 134603332 4292580208 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 45248 44380 98 23 0 44874 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 180992

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.53 5/190 27778
/proc/meminfo: memFree=21690788/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=180992 CPUtime=762.32 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 44444 0 0 0 76220 12 0 0 25 0 1 0 489976326 185335808 44380 33554432000 134512640 134603332 4292580208 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 45248 44380 98 23 0 44874 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 180992

[startup+822.301 s]
/proc/loadavg: 4.04 3.87 3.56 5/190 27780
/proc/meminfo: memFree=21690388/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=180992 CPUtime=822.32 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 44444 0 0 0 82220 12 0 0 25 0 1 0 489976326 185335808 44380 33554432000 134512640 134603332 4292580208 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 45248 44380 98 23 0 44874 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 180992

[startup+882.3 s]
/proc/loadavg: 4.05 3.91 3.59 5/190 27782
/proc/meminfo: memFree=21684388/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=186800 CPUtime=882.32 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 45948 0 0 0 88219 13 0 0 25 0 1 0 489976326 191283200 45884 33554432000 134512640 134603332 4292580208 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 46700 45884 98 23 0 46326 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 186800

[startup+942.301 s]
/proc/loadavg: 4.02 3.92 3.62 5/190 27783
/proc/meminfo: memFree=21684352/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=186800 CPUtime=942.32 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 45948 0 0 0 94219 13 0 0 25 0 1 0 489976326 191283200 45884 33554432000 134512640 134603332 4292580208 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 46700 45884 98 23 0 46326 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 186800

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 27785
/proc/meminfo: memFree=21682836/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=186800 CPUtime=1002.33 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 45948 0 0 0 100220 13 0 0 25 0 1 0 489976326 191283200 45884 33554432000 134512640 134603332 4292580208 18446744073709551615 134563627 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 46700 45884 98 23 0 46326 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 186800

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.66 5/190 27786
/proc/meminfo: memFree=21682804/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=186800 CPUtime=1062.33 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 45948 0 0 0 106220 13 0 0 25 0 1 0 489976326 191283200 45884 33554432000 134512640 134603332 4292580208 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 46700 45884 98 23 0 46326 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 186800

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 27788
/proc/meminfo: memFree=21660944/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=208316 CPUtime=1122.33 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 51374 0 0 0 112218 15 0 0 25 0 1 0 489976326 213315584 51310 33554432000 134512640 134603332 4292580208 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 52079 51310 98 23 0 51705 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 208316

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.69 5/190 27790
/proc/meminfo: memFree=21659928/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=209636 CPUtime=1182.33 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 51721 0 0 0 118218 15 0 0 25 0 1 0 489976326 214667264 51657 33554432000 134512640 134603332 4292580208 18446744073709551615 134550991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 52409 51657 98 23 0 52035 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 209636

[startup+1242.3 s]
/proc/loadavg: 4.10 3.99 3.72 5/190 27791
/proc/meminfo: memFree=21659032/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=209636 CPUtime=1242.33 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 51721 0 0 0 124218 15 0 0 25 0 1 0 489976326 214667264 51657 33554432000 134512640 134603332 4292580208 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 52409 51657 98 23 0 52035 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 209636



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.00 3.74 3/188 27796
/proc/meminfo: memFree=21964188/32951124 swapFree=67111524/67111528
[pid=27757] ppid=27755 vsize=209636 CPUtime=1300.04 cores=4,6
/proc/27757/stat : 27757 (picosat) R 27755 27757 26376 0 -1 4202496 51721 0 0 0 129989 15 0 0 25 0 1 0 489976326 214667264 51657 33554432000 134512640 134603332 4292580208 18446744073709551615 134550690 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27757/statm: 52409 51657 98 23 0 52035 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 209636

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.167974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 209636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51721
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= 1699

runsolver used 2.31765 second user time and 4.78527 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-26 04:09:00
IDJOB=3289666
IDBENCH=83133
IDSOLVER=1604
FILE ID=node102/3289666-1303783740
RUNJOBID= node102-1303783739-27716
PBS_JOBID= 13157207
Free space on /tmp= 71680 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom22.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289666-1303783740/watcher-3289666-1303783740 -o /tmp/evaluation-result-3289666-1303783740/solver-3289666-1303783740 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3289666-1303783740.cnf

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

MD5SUM BENCH= 808b4b06b3dea960876e6772f0b9c207
RANDOM SEED=1710143834

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:      22322236 kB
Buffers:       1609780 kB
Cached:        8387476 kB
SwapCached:          4 kB
Active:        2250668 kB
Inactive:      7828144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22322236 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           11656 kB
Writeback:           0 kB
AnonPages:       80844 kB
Mapped:          15268 kB
Slab:           486584 kB
PageTables:       5108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   265724 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= 71684 MiB
End job on node102 at 2011-04-26 04:30:42