Trace number 3300431

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_2vars_8gates_u2.cnf
MD5SUMa5bb71bc1d85a401ce9f42ed1404d63e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.524
Satisfiable
(Un)Satisfiability was proved
Number of variables387
Number of clauses62656
Sum of the clauses size362132
Maximum clause length24
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21453
Number of clauses of size 30
Number of clauses of size 41977
Number of clauses of size 53842
Number of clauses of size over 555320

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...637518/instance-3300431-1307637518.cnf
0.09/0.13	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          : 1300.005s (Solving: 1299.87s 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-3300431-1307637518/watcher-3300431-1307637518 -o /tmp/evaluation-result-3300431-1307637518/solver-3300431-1307637518 -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-3300431-1307637518.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 1.60 2.13 2.84 4/189 4599
/proc/meminfo: memFree=32315380/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=12972 CPUtime=0 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 592 0 0 0 0 0 0 0 25 0 1 0 856167290 13283328 530 33554432000 4194304 4929204 140737263586656 18446744073709551615 228095111877 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 3243 531 327 180 0 253 0

[startup+0.036325 s]
/proc/loadavg: 1.60 2.13 2.84 4/189 4599
/proc/meminfo: memFree=32315380/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=17324 CPUtime=0.03 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 1949 0 0 0 3 0 0 0 25 0 1 0 856167290 17739776 1592 33554432000 4194304 4929204 140737263586656 18446744073709551615 228095147787 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 4365 1596 338 180 0 1375 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17324

[startup+0.100312 s]
/proc/loadavg: 1.60 2.13 2.84 4/189 4599
/proc/meminfo: memFree=32315380/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=17460 CPUtime=0.09 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 1967 0 0 0 9 0 0 0 25 0 1 0 856167290 17879040 1610 33554432000 4194304 4929204 140737263586656 18446744073709551615 4586872 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 4365 1610 342 180 0 1375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17460

[startup+0.300271 s]
/proc/loadavg: 1.60 2.13 2.84 4/189 4599
/proc/meminfo: memFree=32315380/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=17220 CPUtime=0.29 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 2111 0 0 0 29 0 0 0 25 0 1 0 856167290 17633280 1631 33554432000 4194304 4929204 140737263586656 18446744073709551615 4316194 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 4305 1631 367 180 0 1315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17220

[startup+0.700198 s]
/proc/loadavg: 1.60 2.13 2.84 4/189 4599
/proc/meminfo: memFree=32315380/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=17220 CPUtime=0.69 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 2111 0 0 0 69 0 0 0 25 0 1 0 856167290 17633280 1631 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 4305 1631 367 180 0 1315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17220

[startup+1.50105 s]
/proc/loadavg: 1.60 2.13 2.84 5/190 4600
/proc/meminfo: memFree=32308700/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=17220 CPUtime=1.49 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 2111 0 0 0 149 0 0 0 25 0 1 0 856167290 17633280 1631 33554432000 4194304 4929204 140737263586656 18446744073709551615 4651965 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 4305 1631 367 180 0 1315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17220

[startup+3.10076 s]
/proc/loadavg: 1.60 2.13 2.84 5/190 4600
/proc/meminfo: memFree=32307952/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=17220 CPUtime=3.09 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 2111 0 0 0 309 0 0 0 25 0 1 0 856167290 17633280 1631 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 4305 1631 367 180 0 1315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17220

[startup+6.30017 s]
/proc/loadavg: 1.87 2.18 2.85 5/190 4638
/proc/meminfo: memFree=32305704/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=17776 CPUtime=6.29 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 2259 0 0 0 629 0 0 0 25 0 1 0 856167290 18202624 1779 33554432000 4194304 4929204 140737263586656 18446744073709551615 4658504 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 4444 1779 367 180 0 1454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17776

[startup+12.701 s]
/proc/loadavg: 2.04 2.21 2.86 5/190 4639
/proc/meminfo: memFree=32301748/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=19180 CPUtime=12.69 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 2600 0 0 0 1269 0 0 0 25 0 1 0 856167290 19640320 2120 33554432000 4194304 4929204 140737263586656 18446744073709551615 4329432 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 4795 2120 367 180 0 1805 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19180

[startup+25.5007 s]
/proc/loadavg: 2.48 2.30 2.88 5/190 4639
/proc/meminfo: memFree=32293456/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=20996 CPUtime=25.49 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 2996 0 0 0 2549 0 0 0 25 0 1 0 856167290 21499904 2516 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 5249 2516 367 180 0 2259 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20996

[startup+51.1009 s]
/proc/loadavg: 3.00 2.43 2.91 5/190 4640
/proc/meminfo: memFree=32282332/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=23664 CPUtime=51.09 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 3595 0 0 0 5109 0 0 0 25 0 1 0 856167290 24231936 3115 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 5916 3115 367 180 0 2926 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23664

[startup+102.307 s]
/proc/loadavg: 3.56 2.67 2.96 5/190 4641
/proc/meminfo: memFree=32267660/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=26736 CPUtime=102.3 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 4329 0 0 0 10229 1 0 0 25 0 1 0 856167290 27377664 3849 33554432000 4194304 4929204 140737263586656 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 6684 3849 367 180 0 3694 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26736

[startup+162.301 s]
/proc/loadavg: 3.84 2.91 3.02 5/190 4643
/proc/meminfo: memFree=32229552/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=28464 CPUtime=162.3 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 4740 0 0 0 16229 1 0 0 25 0 1 0 856167290 29147136 4260 33554432000 4194304 4929204 140737263586656 18446744073709551615 4637470 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 7116 4260 367 180 0 4126 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28464

[startup+222.301 s]
/proc/loadavg: 3.94 3.11 3.08 5/190 4644
/proc/meminfo: memFree=32221432/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=30176 CPUtime=222.3 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 5099 0 0 0 22229 1 0 0 25 0 1 0 856167290 30900224 4619 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 7544 4619 367 180 0 4554 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30176

[startup+282.301 s]
/proc/loadavg: 4.08 3.30 3.15 5/190 4646
/proc/meminfo: memFree=32212316/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=32796 CPUtime=282.3 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 5650 0 0 0 28229 1 0 0 25 0 1 0 856167290 33583104 5170 33554432000 4194304 4929204 140737263586656 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 8199 5170 369 180 0 5209 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32796

[startup+342.301 s]
/proc/loadavg: 4.03 3.42 3.20 5/190 4647
/proc/meminfo: memFree=32199760/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=33964 CPUtime=342.3 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 5945 0 0 0 34229 1 0 0 25 0 1 0 856167290 34779136 5465 33554432000 4194304 4929204 140737263586656 18446744073709551615 4638703 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 8491 5465 369 180 0 5501 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33964

[startup+402.301 s]
/proc/loadavg: 4.01 3.52 3.24 5/190 4649
/proc/meminfo: memFree=32187924/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=36188 CPUtime=402.3 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 6436 0 0 0 40229 1 0 0 25 0 1 0 856167290 37056512 5956 33554432000 4194304 4929204 140737263586656 18446744073709551615 228095109493 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 9047 5956 369 180 0 6057 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 36188

[startup+462.301 s]
/proc/loadavg: 4.00 3.61 3.29 5/190 4651
/proc/meminfo: memFree=32179196/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=38752 CPUtime=462.3 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 7008 0 0 0 46229 1 0 0 25 0 1 0 856167290 39682048 6528 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 9688 6528 369 180 0 6698 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38752

[startup+522.3 s]
/proc/loadavg: 4.00 3.68 3.33 5/190 4652
/proc/meminfo: memFree=32174808/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=40312 CPUtime=522.3 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 7324 0 0 0 52229 1 0 0 25 0 1 0 856167290 41279488 6844 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 10078 6844 369 180 0 7088 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 40312

[startup+582.3 s]
/proc/loadavg: 4.03 3.75 3.38 5/190 4654
/proc/meminfo: memFree=32170048/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=41324 CPUtime=582.31 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 7548 0 0 0 58229 2 0 0 25 0 1 0 856167290 42315776 7068 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 10331 7068 369 180 0 7341 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 41324

[startup+642.3 s]
/proc/loadavg: 4.01 3.79 3.41 5/190 4655
/proc/meminfo: memFree=32162692/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=41512 CPUtime=642.32 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 7626 0 0 0 64230 2 0 0 25 0 1 0 856167290 42508288 7146 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 10378 7146 369 180 0 7388 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 41512

[startup+702.3 s]
/proc/loadavg: 4.00 3.83 3.45 5/190 4657
/proc/meminfo: memFree=32152956/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=43412 CPUtime=702.32 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 8036 0 0 0 70230 2 0 0 25 0 1 0 856167290 44453888 7556 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633021 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 10853 7556 369 180 0 7863 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 43412

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.48 5/190 4659
/proc/meminfo: memFree=32147704/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=43600 CPUtime=762.33 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 8103 0 0 0 76231 2 0 0 25 0 1 0 856167290 44646400 7623 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633754 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 10900 7623 369 180 0 7910 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 43600

[startup+822.3 s]
/proc/loadavg: 4.00 3.88 3.51 5/190 4660
/proc/meminfo: memFree=32145052/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=43980 CPUtime=822.32 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 8181 0 0 0 82230 2 0 0 25 0 1 0 856167290 45035520 7701 33554432000 4194304 4929204 140737263586656 18446744073709551615 4357412 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 10995 7701 369 180 0 8005 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 43980

[startup+882.3 s]
/proc/loadavg: 4.00 3.90 3.54 5/190 4662
/proc/meminfo: memFree=32139800/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=44548 CPUtime=882.32 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 8322 0 0 0 88230 2 0 0 25 0 1 0 856167290 45617152 7842 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 11137 7842 369 180 0 8147 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 44548

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 3.56 5/190 4663
/proc/meminfo: memFree=32137772/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=44736 CPUtime=942.32 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 8373 0 0 0 94230 2 0 0 25 0 1 0 856167290 45809664 7893 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 11184 7893 369 180 0 8194 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 44736

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.58 5/190 4665
/proc/meminfo: memFree=32135992/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=45308 CPUtime=1002.33 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 8503 0 0 0 100231 2 0 0 25 0 1 0 856167290 46395392 8023 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 11327 8023 369 180 0 8337 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 45308

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.61 5/190 4667
/proc/meminfo: memFree=32133712/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=46484 CPUtime=1062.33 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 8754 0 0 0 106231 2 0 0 25 0 1 0 856167290 47599616 8274 33554432000 4194304 4929204 140737263586656 18446744073709551615 4359771 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 11621 8274 369 180 0 8631 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 46484

[startup+1122.3 s]
/proc/loadavg: 4.05 3.96 3.64 5/190 4668
/proc/meminfo: memFree=32131672/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=47176 CPUtime=1122.33 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 8903 0 0 0 112231 2 0 0 25 0 1 0 856167290 48308224 8423 33554432000 4194304 4929204 140737263586656 18446744073709551615 228095148666 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 11794 8423 369 180 0 8804 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 47176

[startup+1182.3 s]
/proc/loadavg: 3.62 3.87 3.62 4/184 4694
/proc/meminfo: memFree=32225948/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=49012 CPUtime=1182.33 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 9289 0 0 0 118231 2 0 0 25 0 1 0 856167290 50188288 8809 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 12253 8809 369 180 0 9263 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 49012

[startup+1242.3 s]
/proc/loadavg: 3.23 3.71 3.58 4/184 4695
/proc/meminfo: memFree=32223540/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=49200 CPUtime=1242.33 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 9362 0 0 0 124231 2 0 0 25 0 1 0 856167290 50380800 8882 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 12300 8882 369 180 0 9310 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 49200



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.93 3.54 3.53 3/178 4722
/proc/meminfo: memFree=32260732/32951124 swapFree=67053960/67111528
[pid=4599] ppid=4597 vsize=49392 CPUtime=1300.04 cores=5,7
/proc/4599/stat : 4599 (clasp) R 4597 4599 3534 0 -1 4202496 9417 0 0 0 130002 2 0 0 25 0 1 0 856167290 50577408 8937 33554432000 4194304 4929204 140737263586656 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4599/statm: 12348 8937 369 180 0 9358 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 49392

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): 0.025996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 49392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9429
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2006

runsolver used 2.09968 second user time and 5.00524 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-09 18:38:38
IDJOB=3300431
IDBENCH=71150
IDSOLVER=1685
FILE ID=node142/3300431-1307637518
RUNJOBID= node142-1307637509-4506
PBS_JOBID= 13549350
Free space on /tmp= 74136 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2.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-3300431-1307637518/watcher-3300431-1307637518 -o /tmp/evaluation-result-3300431-1307637518/solver-3300431-1307637518 -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-3300431-1307637518.cnf

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

MD5SUM BENCH= a5bb71bc1d85a401ce9f42ed1404d63e
RANDOM SEED=2038479989

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:      32315924 kB
Buffers:         96016 kB
Cached:         311984 kB
SwapCached:      11412 kB
Active:         263892 kB
Inactive:       200468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32315924 kB
SwapTotal:    67111528 kB
SwapFree:     67053960 kB
Dirty:           12016 kB
Writeback:           0 kB
AnonPages:       54484 kB
Mapped:          14020 kB
Slab:           105592 kB
PageTables:       5052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   284144 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= 74140 MiB
End job on node142 at 2011-06-09 19:00:20