Trace number 3300552

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
clasp 2.0-R4092-crafted? (TO) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g3.cnf
MD5SUM231f625a25c77518fbce98fe99f807b5
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...826406/instance-3300552-1303826406.cnf
1.39/1.43	c Solving...
1300.03/1300.00	
1300.03/1300.00	*** INTERRUPTED! ***
1300.03/1300.00	s UNKNOWN
1300.03/1300.00	
1300.03/1300.00	c INTERRUPTED   : 1
1300.03/1300.00	c Models        : 0+    
1300.03/1300.00	c Time          : 1300.005s (Solving: 1298.58s 1st Model: 0.00s Unsat: 0.00s)
1300.03/1300.00	c CPU Time      : 1300.030s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3300552-1303826406/watcher-3300552-1303826406 -o /tmp/evaluation-result-3300552-1303826406/solver-3300552-1303826406 -C 2400 -W 1300 -M 7680 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3300552-1303826406.cnf 

running on 2 cores: 1,3

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: 1.06 1.83 2.42 1/174 32070
/proc/meminfo: memFree=14341256/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=13524 CPUtime=0 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 733 0 0 0 0 0 0 0 18 0 1 0 494240389 13848576 656 33554432000 4194304 4929204 140733585766688 18446744073709551615 248089359045 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 3381 656 327 180 0 391 0

[startup+0.0544719 s]
/proc/loadavg: 1.06 1.83 2.42 1/174 32070
/proc/meminfo: memFree=14341256/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=23204 CPUtime=0.05 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 4208 0 0 0 4 1 0 0 18 0 1 0 494240389 23760896 2981 33554432000 4194304 4929204 140733585766688 18446744073709551615 248089359045 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 5801 2984 327 180 0 2811 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 23204

[startup+0.100466 s]
/proc/loadavg: 1.06 1.83 2.42 1/174 32070
/proc/meminfo: memFree=14341256/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=29324 CPUtime=0.09 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 5745 0 0 0 8 1 0 0 18 0 1 0 494240389 30027776 4495 33554432000 4194304 4929204 140733585766688 18446744073709551615 4582129 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 7331 4495 337 180 0 4341 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29324

[startup+0.300432 s]
/proc/loadavg: 1.06 1.83 2.42 1/174 32070
/proc/meminfo: memFree=14341256/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=29324 CPUtime=0.29 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 5747 0 0 0 28 1 0 0 18 0 1 0 494240389 30027776 4497 33554432000 4194304 4929204 140733585766688 18446744073709551615 4582185 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 7331 4497 339 180 0 4341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29324

[startup+0.700359 s]
/proc/loadavg: 1.06 1.83 2.42 1/174 32070
/proc/meminfo: memFree=14341256/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=29456 CPUtime=0.69 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 5803 0 0 0 68 1 0 0 18 0 1 0 494240389 30162944 4553 33554432000 4194304 4929204 140733585766688 18446744073709551615 248089359045 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 7364 4553 339 180 0 4374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29456

[startup+1.50022 s]
/proc/loadavg: 1.06 1.83 2.42 3/180 32081
/proc/meminfo: memFree=14301396/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=30336 CPUtime=1.49 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 6621 0 0 0 148 1 0 0 20 0 1 0 494240389 31064064 4850 33554432000 4194304 4929204 140733585766688 18446744073709551615 4638684 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 7584 4850 360 180 0 4594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30336

[startup+3.10093 s]
/proc/loadavg: 1.06 1.83 2.42 4/185 32091
/proc/meminfo: memFree=14290632/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=30336 CPUtime=3.09 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 6628 0 0 0 308 1 0 0 25 0 1 0 494240389 31064064 4857 33554432000 4194304 4929204 140733585766688 18446744073709551615 4629095 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 7584 4857 367 180 0 4594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30336

[startup+6.30037 s]
/proc/loadavg: 1.22 1.85 2.42 4/185 32091
/proc/meminfo: memFree=14289020/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=30336 CPUtime=6.29 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 6628 0 0 0 628 1 0 0 25 0 1 0 494240389 31064064 4857 33554432000 4194304 4929204 140733585766688 18446744073709551615 4337377 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 7584 4857 367 180 0 4594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30336

[startup+12.7002 s]
/proc/loadavg: 1.44 1.88 2.43 5/190 32102
/proc/meminfo: memFree=14277080/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=30336 CPUtime=12.69 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 6628 0 0 0 1268 1 0 0 25 0 1 0 494240389 31064064 4857 33554432000 4194304 4929204 140733585766688 18446744073709551615 4316086 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 7584 4857 367 180 0 4594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30336

[startup+25.501 s]
/proc/loadavg: 2.01 1.98 2.46 5/190 32102
/proc/meminfo: memFree=14271144/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=31416 CPUtime=25.49 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 6957 0 0 0 2548 1 0 0 25 0 1 0 494240389 32169984 5186 33554432000 4194304 4929204 140733585766688 18446744073709551615 4637463 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 7854 5186 367 180 0 4864 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31416

[startup+51.1005 s]
/proc/loadavg: 2.68 2.15 2.50 5/190 32103
/proc/meminfo: memFree=14257692/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=35112 CPUtime=51.09 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 7862 0 0 0 5108 1 0 0 25 0 1 0 494240389 35954688 6091 33554432000 4194304 4929204 140733585766688 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 8778 6091 367 180 0 5788 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 35112

[startup+102.306 s]
/proc/loadavg: 3.43 2.43 2.57 5/190 32113
/proc/meminfo: memFree=14241136/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=40060 CPUtime=102.3 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 9080 0 0 0 10228 2 0 0 25 0 1 0 494240389 41021440 7309 33554432000 4194304 4929204 140733585766688 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 10015 7309 367 180 0 7025 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40060

[startup+162.301 s]
/proc/loadavg: 3.79 2.71 2.66 5/190 32115
/proc/meminfo: memFree=14228584/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=43232 CPUtime=162.3 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 9855 0 0 0 16228 2 0 0 25 0 1 0 494240389 44269568 8084 33554432000 4194304 4929204 140733585766688 18446744073709551615 4316204 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 10808 8084 367 180 0 7818 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 43232

[startup+222.3 s]
/proc/loadavg: 3.92 2.94 2.74 5/190 32116
/proc/meminfo: memFree=14217012/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=47032 CPUtime=222.29 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 10795 0 0 0 22227 2 0 0 25 0 1 0 494240389 48160768 9024 33554432000 4194304 4929204 140733585766688 18446744073709551615 4633604 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 11758 9024 369 180 0 8768 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 47032

[startup+282.301 s]
/proc/loadavg: 4.01 3.15 2.82 5/190 32121
/proc/meminfo: memFree=14207252/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=49912 CPUtime=282.3 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 11489 0 0 0 28227 3 0 0 25 0 1 0 494240389 51109888 9718 33554432000 4194304 4929204 140733585766688 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 12478 9718 369 180 0 9488 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 49912

[startup+342.301 s]
/proc/loadavg: 4.00 3.30 2.89 5/190 32122
/proc/meminfo: memFree=14200176/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=53032 CPUtime=342.3 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 12266 0 0 0 34227 3 0 0 25 0 1 0 494240389 54304768 10495 33554432000 4194304 4929204 140733585766688 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 13258 10495 369 180 0 10268 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53032

[startup+402.3 s]
/proc/loadavg: 4.00 3.42 2.96 5/190 32124
/proc/meminfo: memFree=14192472/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=54752 CPUtime=402.3 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 12692 0 0 0 40227 3 0 0 25 0 1 0 494240389 56066048 10921 33554432000 4194304 4929204 140733585766688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 13688 10921 369 180 0 10698 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 54752

[startup+462.301 s]
/proc/loadavg: 4.00 3.53 3.02 5/190 32126
/proc/meminfo: memFree=14186364/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=58116 CPUtime=462.3 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 13522 0 0 0 46227 3 0 0 25 0 1 0 494240389 59510784 11751 33554432000 4194304 4929204 140733585766688 18446744073709551615 4327577 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 14529 11751 369 180 0 11539 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 58116

[startup+522.3 s]
/proc/loadavg: 4.00 3.61 3.08 6/190 32127
/proc/meminfo: memFree=14183488/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=58956 CPUtime=522.3 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 13734 0 0 0 52227 3 0 0 25 0 1 0 494240389 60370944 11963 33554432000 4194304 4929204 140733585766688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 14739 11963 369 180 0 11749 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 58956

[startup+582.301 s]
/proc/loadavg: 4.07 3.69 3.14 5/190 32129
/proc/meminfo: memFree=14179000/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=59772 CPUtime=582.3 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 13933 0 0 0 58227 3 0 0 25 0 1 0 494240389 61206528 12162 33554432000 4194304 4929204 140733585766688 18446744073709551615 4633754 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 14943 12162 369 180 0 11953 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 59772

[startup+642.301 s]
/proc/loadavg: 4.02 3.75 3.20 5/190 32130
/proc/meminfo: memFree=14166072/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=63500 CPUtime=642.31 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 14823 0 0 0 64227 4 0 0 25 0 1 0 494240389 65024000 13052 33554432000 4194304 4929204 140733585766688 18446744073709551615 4357471 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 15875 13052 369 180 0 12885 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 63500

[startup+702.3 s]
/proc/loadavg: 4.01 3.79 3.24 5/190 32132
/proc/meminfo: memFree=14159832/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=66944 CPUtime=702.31 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 15682 0 0 0 70227 4 0 0 25 0 1 0 494240389 68550656 13911 33554432000 4194304 4929204 140733585766688 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 16736 13911 369 180 0 13746 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 66944

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.28 5/190 32161
/proc/meminfo: memFree=14176972/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=69320 CPUtime=762.31 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 16283 0 0 0 76227 4 0 0 25 0 1 0 494240389 70983680 14512 33554432000 4194304 4929204 140733585766688 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 17330 14512 369 180 0 14340 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 69320

[startup+822.3 s]
/proc/loadavg: 4.00 3.85 3.32 5/190 32162
/proc/meminfo: memFree=14172968/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=69320 CPUtime=822.31 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 16284 0 0 0 82227 4 0 0 25 0 1 0 494240389 70983680 14513 33554432000 4194304 4929204 140733585766688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 17330 14513 369 180 0 14340 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 69320

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.37 5/190 32191
/proc/meminfo: memFree=14182328/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=70244 CPUtime=882.31 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 16497 0 0 0 88226 5 0 0 25 0 1 0 494240389 71929856 14726 33554432000 4194304 4929204 140733585766688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 17561 14726 369 180 0 14571 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 70244

[startup+942.301 s]
/proc/loadavg: 4.07 3.91 3.41 5/190 32192
/proc/meminfo: memFree=14181152/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=70244 CPUtime=942.32 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 16498 0 0 0 94227 5 0 0 25 0 1 0 494240389 71929856 14727 33554432000 4194304 4929204 140733585766688 18446744073709551615 4316131 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 17561 14727 369 180 0 14571 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 70244

[startup+1002.3 s]
/proc/loadavg: 4.02 3.93 3.44 5/190 32221
/proc/meminfo: memFree=14170908/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=70244 CPUtime=1002.32 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 16502 0 0 0 100227 5 0 0 25 0 1 0 494240389 71929856 14731 33554432000 4194304 4929204 140733585766688 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 17561 14731 369 180 0 14571 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 70244

[startup+1062.3 s]
/proc/loadavg: 4.01 3.94 3.47 5/190 32223
/proc/meminfo: memFree=14162820/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=72496 CPUtime=1062.32 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 17071 0 0 0 106227 5 0 0 25 0 1 0 494240389 74235904 15300 33554432000 4194304 4929204 140733585766688 18446744073709551615 4637463 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 18124 15300 369 180 0 15134 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 72496

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.50 5/190 32224
/proc/meminfo: memFree=14158696/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=74352 CPUtime=1122.32 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 17535 0 0 0 112227 5 0 0 25 0 1 0 494240389 76136448 15764 33554432000 4194304 4929204 140733585766688 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 18588 15764 369 180 0 15598 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 74352

[startup+1182.3 s]
/proc/loadavg: 4.03 3.97 3.54 5/190 32226
/proc/meminfo: memFree=14154688/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=74484 CPUtime=1182.32 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 17564 0 0 0 118227 5 0 0 25 0 1 0 494240389 76271616 15793 33554432000 4194304 4929204 140733585766688 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 18621 15793 369 180 0 15631 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 74484

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.56 5/190 32227
/proc/meminfo: memFree=14151684/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=74484 CPUtime=1242.32 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 17570 0 0 0 124227 5 0 0 25 0 1 0 494240389 76271616 15799 33554432000 4194304 4929204 140733585766688 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 18621 15799 369 180 0 15631 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 74484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.59 5/190 32229
/proc/meminfo: memFree=14148784/32950928 swapFree=67111528/67111528
[pid=32070] ppid=32068 vsize=75112 CPUtime=1300.03 cores=1,3
/proc/32070/stat : 32070 (clasp) R 32068 32070 31689 0 -1 4202496 17715 0 0 0 129998 5 0 0 25 0 1 0 494240389 76914688 15944 33554432000 4194304 4929204 140733585766688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/32070/statm: 18778 15944 369 180 0 15788 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 75112

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

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

Child status: 0
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.98
CPU system time (s): 0.054991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 75112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17727
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= 7
involuntary context switches= 1849

runsolver used 2.14367 second user time and 4.95925 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-26 16:00:06
IDJOB=3300552
IDBENCH=71269
IDSOLVER=1685
FILE ID=node123/3300552-1303826406
RUNJOBID= node123-1303826402-32033
PBS_JOBID= 13160772
Free space on /tmp= 72884 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g3.cnf
COMMAND LINE= HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3300552-1303826406/watcher-3300552-1303826406 -o /tmp/evaluation-result-3300552-1303826406/solver-3300552-1303826406 -C 2400 -W 1300 -M 7680  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3300552-1303826406.cnf

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

MD5SUM BENCH= 231f625a25c77518fbce98fe99f807b5
RANDOM SEED=917587538

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14341412 kB
Buffers:       2186128 kB
Cached:       15810584 kB
SwapCached:          0 kB
Active:        8751460 kB
Inactive:      9309416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14341412 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4392 kB
Writeback:           0 kB
AnonPages:       63704 kB
Mapped:          14496 kB
Slab:           485124 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189192 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= 72876 MiB
End job on node123 at 2011-04-26 16:21:48