Trace number 3300432

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) 1300.05 1300.01

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
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 variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...637509/instance-3300432-1307637509.cnf
0.19/0.26	c Solving...
1300.04/1300.00	
1300.04/1300.00	*** INTERRUPTED! ***
1300.04/1300.00	s UNKNOWN
1300.04/1300.00	
1300.04/1300.00	c INTERRUPTED   : 1
1300.04/1300.00	c Models        : 0+    
1300.04/1300.00	c Time          : 1300.003s (Solving: 1299.75s 1st Model: 0.00s Unsat: 0.00s)
1300.04/1300.00	c CPU Time      : 1300.040s

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: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3300432-1307637509/watcher-3300432-1307637509 -o /tmp/evaluation-result-3300432-1307637509/solver-3300432-1307637509 -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-3300432-1307637509.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: 1.08 2.05 2.83 5/189 4561
/proc/meminfo: memFree=32339520/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=12744 CPUtime=0 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 550 0 0 0 0 0 0 0 21 0 1 0 856166359 13049856 486 33554432000 4194304 4929204 140735656431056 18446744073709551615 228095111877 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 3186 487 327 180 0 196 0

[startup+0.0339561 s]
/proc/loadavg: 1.08 2.05 2.83 5/189 4561
/proc/meminfo: memFree=32339520/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=16636 CPUtime=0.02 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 1784 0 0 0 2 0 0 0 21 0 1 0 856166359 17035264 1428 33554432000 4194304 4929204 140735656431056 18446744073709551615 4574143 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 4159 1429 327 180 0 1169 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 16636

[startup+0.100952 s]
/proc/loadavg: 1.08 2.05 2.83 5/189 4561
/proc/meminfo: memFree=32339520/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=21712 CPUtime=0.09 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 3193 0 0 0 9 0 0 0 21 0 1 0 856166359 22233088 2651 33554432000 4194304 4929204 140735656431056 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 5428 2651 342 180 0 2438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21712

[startup+0.300919 s]
/proc/loadavg: 1.08 2.05 2.83 5/189 4561
/proc/meminfo: memFree=32339520/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=21496 CPUtime=0.29 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 3425 0 0 0 29 0 0 0 22 0 1 0 856166359 22011904 2652 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633756 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 5374 2652 367 180 0 2384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21496

[startup+0.700834 s]
/proc/loadavg: 1.08 2.05 2.83 5/189 4561
/proc/meminfo: memFree=32339520/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=21496 CPUtime=0.69 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 3425 0 0 0 69 0 0 0 24 0 1 0 856166359 22011904 2652 33554432000 4194304 4929204 140735656431056 18446744073709551615 4375479 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 5374 2652 367 180 0 2384 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21496

[startup+1.5007 s]
/proc/loadavg: 1.08 2.05 2.83 5/190 4562
/proc/meminfo: memFree=32316248/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=21496 CPUtime=1.49 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 3425 0 0 0 149 0 0 0 25 0 1 0 856166359 22011904 2652 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 5374 2652 367 180 0 2384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21496

[startup+3.10037 s]
/proc/loadavg: 1.08 2.05 2.83 5/190 4562
/proc/meminfo: memFree=32311908/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=21496 CPUtime=3.09 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 3425 0 0 0 309 0 0 0 25 0 1 0 856166359 22011904 2652 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633685 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 5374 2652 367 180 0 2384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21496

[startup+6.30082 s]
/proc/loadavg: 1.39 2.10 2.84 5/190 4562
/proc/meminfo: memFree=32304040/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=21496 CPUtime=6.29 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 3425 0 0 0 629 0 0 0 25 0 1 0 856166359 22011904 2652 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 5374 2652 367 180 0 2384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21496

[startup+12.7006 s]
/proc/loadavg: 1.60 2.13 2.84 5/190 4600
/proc/meminfo: memFree=32307952/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=21496 CPUtime=12.69 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 3425 0 0 0 1269 0 0 0 25 0 1 0 856166359 22011904 2652 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 5374 2652 367 180 0 2384 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21496

[startup+25.5003 s]
/proc/loadavg: 2.20 2.24 2.87 5/190 4639
/proc/meminfo: memFree=32299148/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=22076 CPUtime=25.49 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 3597 0 0 0 2549 0 0 0 25 0 1 0 856166359 22605824 2824 33554432000 4194304 4929204 140735656431056 18446744073709551615 4619460 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 5519 2824 367 180 0 2529 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22076

[startup+51.1006 s]
/proc/loadavg: 2.81 2.38 2.90 5/190 4639
/proc/meminfo: memFree=32284604/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=23784 CPUtime=51.09 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 3969 0 0 0 5109 0 0 0 25 0 1 0 856166359 24354816 3196 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 5946 3196 367 180 0 2956 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23784

[startup+102.307 s]
/proc/loadavg: 3.48 2.63 2.95 5/190 4641
/proc/meminfo: memFree=32269288/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=26200 CPUtime=102.3 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 4476 0 0 0 10230 0 0 0 25 0 1 0 856166359 26828800 3703 33554432000 4194304 4929204 140735656431056 18446744073709551615 4658027 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 6550 3703 367 180 0 3560 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26200

[startup+162.301 s]
/proc/loadavg: 3.81 2.87 3.01 5/190 4642
/proc/meminfo: memFree=32232908/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=29420 CPUtime=162.29 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 5202 0 0 0 16229 0 0 0 25 0 1 0 856166359 30126080 4429 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633818 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 7355 4429 369 180 0 4365 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29420

[startup+222.301 s]
/proc/loadavg: 3.93 3.08 3.07 5/190 4644
/proc/meminfo: memFree=32222804/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=31904 CPUtime=222.3 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 5779 0 0 0 22229 1 0 0 25 0 1 0 856166359 32669696 5006 33554432000 4194304 4929204 140735656431056 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 7976 5006 369 180 0 4986 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31904

[startup+282.301 s]
/proc/loadavg: 4.09 3.27 3.14 5/190 4646
/proc/meminfo: memFree=32213316/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=34300 CPUtime=282.3 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 6336 0 0 0 28229 1 0 0 25 0 1 0 856166359 35123200 5563 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 8575 5563 369 180 0 5585 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 34300

[startup+342.301 s]
/proc/loadavg: 4.03 3.40 3.19 5/190 4647
/proc/meminfo: memFree=32204232/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=36112 CPUtime=342.3 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 6796 0 0 0 34229 1 0 0 25 0 1 0 856166359 36978688 6023 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 9028 6023 369 180 0 6038 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36112

[startup+402.301 s]
/proc/loadavg: 4.01 3.51 3.24 5/190 4649
/proc/meminfo: memFree=32189300/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=36936 CPUtime=402.3 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 7013 0 0 0 40229 1 0 0 25 0 1 0 856166359 37822464 6240 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 9234 6240 369 180 0 6244 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 36936

[startup+462.301 s]
/proc/loadavg: 4.00 3.59 3.28 5/190 4650
/proc/meminfo: memFree=32181560/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=38680 CPUtime=462.3 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 7353 0 0 0 46229 1 0 0 25 0 1 0 856166359 39608320 6580 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 9670 6580 369 180 0 6680 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38680

[startup+522.301 s]
/proc/loadavg: 4.00 3.67 3.32 5/190 4652
/proc/meminfo: memFree=32175312/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=39248 CPUtime=522.3 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 7494 0 0 0 52229 1 0 0 25 0 1 0 856166359 40189952 6721 33554432000 4194304 4929204 140735656431056 18446744073709551615 4316100 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 9812 6721 369 180 0 6822 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 39248

[startup+582.301 s]
/proc/loadavg: 4.04 3.74 3.37 5/190 4654
/proc/meminfo: memFree=32170928/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=40388 CPUtime=582.31 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 7739 0 0 0 58229 2 0 0 25 0 1 0 856166359 41357312 6966 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 10097 6966 369 180 0 7107 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 40388

[startup+642.301 s]
/proc/loadavg: 4.01 3.78 3.40 5/190 4655
/proc/meminfo: memFree=32163940/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=40768 CPUtime=642.32 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 7853 0 0 0 64230 2 0 0 25 0 1 0 856166359 41746432 7080 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 10192 7080 369 180 0 7202 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 40768

[startup+702.301 s]
/proc/loadavg: 4.00 3.82 3.44 5/190 4657
/proc/meminfo: memFree=32153716/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=42120 CPUtime=702.32 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 8143 0 0 0 70230 2 0 0 25 0 1 0 856166359 43130880 7370 33554432000 4194304 4929204 140735656431056 18446744073709551615 4307400 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 10530 7370 369 180 0 7540 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 42120

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.47 5/190 4658
/proc/meminfo: memFree=32147960/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=42404 CPUtime=762.32 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 8208 0 0 0 76230 2 0 0 25 0 1 0 856166359 43421696 7435 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 10601 7435 369 180 0 7611 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 42404

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.50 5/190 4660
/proc/meminfo: memFree=32145432/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=43068 CPUtime=822.32 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 8351 0 0 0 82230 2 0 0 25 0 1 0 856166359 44101632 7578 33554432000 4194304 4929204 140735656431056 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 10767 7578 369 180 0 7777 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 43068

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.53 5/190 4662
/proc/meminfo: memFree=32140060/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=43636 CPUtime=882.32 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 8494 0 0 0 88230 2 0 0 25 0 1 0 856166359 44683264 7721 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 10909 7721 369 180 0 7919 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 43636

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.56 5/190 4663
/proc/meminfo: memFree=32138028/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=44584 CPUtime=942.32 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 8701 0 0 0 94230 2 0 0 25 0 1 0 856166359 45654016 7928 33554432000 4194304 4929204 140735656431056 18446744073709551615 4658027 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 11146 7928 369 180 0 8156 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 44584

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.58 5/190 4665
/proc/meminfo: memFree=32136128/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=44584 CPUtime=1002.32 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 8718 0 0 0 100230 2 0 0 25 0 1 0 856166359 45654016 7945 33554432000 4194304 4929204 140735656431056 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 11146 7945 369 180 0 8156 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 44584

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.60 5/190 4666
/proc/meminfo: memFree=32134092/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=45108 CPUtime=1062.33 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 8857 0 0 0 106231 2 0 0 25 0 1 0 856166359 46190592 8084 33554432000 4194304 4929204 140735656431056 18446744073709551615 4316112 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 11277 8084 369 180 0 8287 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 45108

[startup+1122.3 s]
/proc/loadavg: 4.06 3.96 3.63 5/190 4668
/proc/meminfo: memFree=32132180/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=45960 CPUtime=1122.33 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 9037 0 0 0 112231 2 0 0 25 0 1 0 856166359 47063040 8264 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 11490 8264 369 180 0 8500 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 45960

[startup+1182.3 s]
/proc/loadavg: 3.73 3.90 3.63 4/184 4694
/proc/meminfo: memFree=32225960/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=46436 CPUtime=1182.33 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 9146 0 0 0 118231 2 0 0 25 0 1 0 856166359 47550464 8373 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 11609 8373 369 180 0 8619 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 46436

[startup+1242.3 s]
/proc/loadavg: 3.27 3.73 3.59 4/184 4695
/proc/meminfo: memFree=32224044/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=46624 CPUtime=1242.33 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 9187 0 0 0 124231 2 0 0 25 0 1 0 856166359 47742976 8414 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 11656 8414 369 180 0 8666 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 46624



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.10 3.60 3.55 4/184 4697
/proc/meminfo: memFree=32222760/32951124 swapFree=67053960/67111528
[pid=4561] ppid=4559 vsize=47288 CPUtime=1300.04 cores=4,6
/proc/4561/stat : 4561 (clasp) R 4559 4561 3534 0 -1 4202496 9329 0 0 0 130002 2 0 0 25 0 1 0 856166359 48422912 8556 33554432000 4194304 4929204 140735656431056 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/4561/statm: 11822 8556 369 180 0 8832 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 47288

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): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.023996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 47288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9341
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= 6
involuntary context switches= 1896

runsolver used 2.33664 second user time and 4.75928 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-09 18:38:29
IDJOB=3300432
IDBENCH=71139
IDSOLVER=1685
FILE ID=node142/3300432-1307637509
RUNJOBID= node142-1307637509-4504
PBS_JOBID= 13549350
Free space on /tmp= 74140 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.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-3300432-1307637509/watcher-3300432-1307637509 -o /tmp/evaluation-result-3300432-1307637509/solver-3300432-1307637509 -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-3300432-1307637509.cnf

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=1688025990

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      32341304 kB
Buffers:         95964 kB
Cached:         310424 kB
SwapCached:      11412 kB
Active:         238812 kB
Inactive:       200228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32341304 kB
SwapTotal:    67111528 kB
SwapFree:     67053960 kB
Dirty:           10480 kB
Writeback:           0 kB
AnonPages:       29852 kB
Mapped:          13308 kB
Slab:           104588 kB
PageTables:       4824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   260540 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= 74136 MiB
End job on node142 at 2011-06-09 19:00:11