Trace number 3300067

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-indust? (TO) 1300.13 1300.1

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_k.cnf
MD5SUM932387240a0c17f4c88af52c4ca151c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.87
Satisfiable
(Un)Satisfiability was proved
Number of variables89315
Number of clauses5584003
Sum of the clauses size16593705
Maximum clause length295
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25473787
Number of clauses of size 337063
Number of clauses of size 4514
Number of clauses of size 5453
Number of clauses of size over 572185

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...829514/instance-3300067-1303829514.cnf
1.39/1.44	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          : 1300.004s (Solving: 1298.56s 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-3300067-1303829514/watcher-3300067-1303829514 -o /tmp/evaluation-result-3300067-1303829514/solver-3300067-1303829514 -C 2400 -W 1300 -M 7680 HOME/clasp --berk-max=512 --berk-once --restarts=256 --reverse-arcs=2 --recursive-str --dinit=800,10000 --dsched=10000,1.1 --dscore=2 --update-lbd --dalgo=2 HOME/instance-3300067-1303829514.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: 4.02 3.96 3.85 4/189 18935
/proc/meminfo: memFree=15039692/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=23676 CPUtime=0 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 2298 0 0 0 0 0 0 0 23 0 1 0 494551188 24244224 2239 33554432000 4194304 4929204 140733363641792 18446744073709551615 4664652 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 5919 2246 319 180 0 2929 0

[startup+0.100591 s]
/proc/loadavg: 4.02 3.96 3.85 4/189 18935
/proc/meminfo: memFree=15039692/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=35548 CPUtime=0.09 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 6851 0 0 0 9 0 0 0 23 0 1 0 494551188 36401152 6095 33554432000 4194304 4929204 140733363641792 18446744073709551615 274473628357 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 8887 6095 329 180 0 5897 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35548

[startup+0.20059 s]
/proc/loadavg: 4.02 3.96 3.85 4/189 18935
/proc/meminfo: memFree=15039692/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=41948 CPUtime=0.19 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 8441 0 0 0 18 1 0 0 24 0 1 0 494551188 42954752 7685 33554432000 4194304 4929204 140733363641792 18446744073709551615 274473628357 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 10487 7685 329 180 0 7497 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 41948

[startup+0.300566 s]
/proc/loadavg: 4.02 3.96 3.85 4/189 18935
/proc/meminfo: memFree=15039692/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=48112 CPUtime=0.29 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 9970 0 0 0 28 1 0 0 25 0 1 0 494551188 49266688 9214 33554432000 4194304 4929204 140733363641792 18446744073709551615 274473628357 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 12028 9214 329 180 0 9038 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48112

[startup+0.700495 s]
/proc/loadavg: 4.02 3.96 3.85 4/189 18935
/proc/meminfo: memFree=15039692/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=73208 CPUtime=0.69 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 16140 0 0 0 66 3 0 0 25 0 1 0 494551188 74964992 15301 33554432000 4194304 4929204 140733363641792 18446744073709551615 274473628357 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 18302 15301 329 180 0 15312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73208

[startup+1.50036 s]
/proc/loadavg: 4.02 3.96 3.85 5/190 18936
/proc/meminfo: memFree=14956236/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=118304 CPUtime=1.49 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 29375 0 0 0 143 6 0 0 25 0 1 0 494551188 121143296 26604 33554432000 4194304 4929204 140733363641792 18446744073709551615 274473628357 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 29576 26604 359 180 0 26586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 118304

[startup+3.10102 s]
/proc/loadavg: 4.02 3.96 3.85 5/190 18936
/proc/meminfo: memFree=14928708/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=126344 CPUtime=3.09 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 31399 0 0 0 302 7 0 0 25 0 1 0 494551188 129376256 28540 33554432000 4194304 4929204 140733363641792 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 31586 28540 363 180 0 28596 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126344

[startup+6.30051 s]
/proc/loadavg: 4.02 3.96 3.85 5/190 18936
/proc/meminfo: memFree=14921028/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=135628 CPUtime=6.29 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 33391 0 0 0 622 7 0 0 25 0 1 0 494551188 138883072 30532 33554432000 4194304 4929204 140733363641792 18446744073709551615 4632689 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 33907 30532 363 180 0 30917 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 135628

[startup+12.7004 s]
/proc/loadavg: 4.02 3.96 3.85 5/190 18936
/proc/meminfo: memFree=14909384/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=148372 CPUtime=12.69 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 36548 0 0 0 1262 7 0 0 25 0 1 0 494551188 151932928 33689 33554432000 4194304 4929204 140733363641792 18446744073709551615 4365457 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 37093 33689 363 180 0 34103 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 148372

[startup+25.5011 s]
/proc/loadavg: 4.01 3.96 3.86 5/190 18937
/proc/meminfo: memFree=14903280/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=153336 CPUtime=25.49 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 37788 0 0 0 2542 7 0 0 25 0 1 0 494551188 157016064 34929 33554432000 4194304 4929204 140733363641792 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 38334 34929 368 180 0 35344 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 153336

[startup+51.1006 s]
/proc/loadavg: 4.01 3.96 3.86 5/190 18937
/proc/meminfo: memFree=14901012/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=154128 CPUtime=51.1 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 38031 0 0 0 5102 8 0 0 25 0 1 0 494551188 157827072 35172 33554432000 4194304 4929204 140733363641792 18446744073709551615 4337328 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 38532 35172 369 180 0 35542 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 154128

[startup+102.301 s]
/proc/loadavg: 3.61 3.87 3.83 4/184 18956
/proc/meminfo: memFree=15016472/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=165440 CPUtime=102.3 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 40820 0 0 0 10221 9 0 0 25 0 1 0 494551188 169410560 37961 33554432000 4194304 4929204 140733363641792 18446744073709551615 4626688 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 41360 37961 369 180 0 38370 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 165440

[startup+162.301 s]
/proc/loadavg: 3.22 3.71 3.78 4/184 18957
/proc/meminfo: memFree=14936596/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=244748 CPUtime=162.3 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 60647 0 0 0 16219 11 0 0 25 0 1 0 494551188 250621952 57788 33554432000 4194304 4929204 140733363641792 18446744073709551615 4365551 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 61187 57788 369 180 0 58197 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 244748

[startup+222.307 s]
/proc/loadavg: 3.08 3.58 3.72 4/184 18959
/proc/meminfo: memFree=14893044/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=288364 CPUtime=222.3 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 71562 0 0 0 22217 13 0 0 25 0 1 0 494551188 295284736 68703 33554432000 4194304 4929204 140733363641792 18446744073709551615 4625951 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 72091 68703 369 180 0 69101 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 288364

[startup+282.301 s]
/proc/loadavg: 3.03 3.47 3.68 4/184 18961
/proc/meminfo: memFree=14632008/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=548676 CPUtime=282.29 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 136612 0 0 0 28208 21 0 0 25 0 1 0 494551188 561844224 133753 33554432000 4194304 4929204 140733363641792 18446744073709551615 4633864 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 137169 133753 369 180 0 134179 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 548676

[startup+342.3 s]
/proc/loadavg: 3.07 3.40 3.64 4/184 18962
/proc/meminfo: memFree=14632228/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=548676 CPUtime=342.29 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 136615 0 0 0 34208 21 0 0 25 0 1 0 494551188 561844224 133756 33554432000 4194304 4929204 140733363641792 18446744073709551615 4638397 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 137169 133756 369 180 0 134179 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 548676

[startup+402.301 s]
/proc/loadavg: 3.02 3.32 3.59 4/184 18964
/proc/meminfo: memFree=14631976/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=548676 CPUtime=402.29 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 136628 0 0 0 40208 21 0 0 25 0 1 0 494551188 561844224 133769 33554432000 4194304 4929204 140733363641792 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 137169 133769 369 180 0 134179 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 548676

[startup+462.3 s]
/proc/loadavg: 3.06 3.28 3.56 4/184 18965
/proc/meminfo: memFree=14346372/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=834940 CPUtime=462.3 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 208116 0 0 0 46200 30 0 0 25 0 1 0 494551188 854978560 205257 33554432000 4194304 4929204 140733363641792 18446744073709551615 4359771 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 208735 205257 369 180 0 205745 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 834940

[startup+522.301 s]
/proc/loadavg: 3.02 3.22 3.52 4/184 18967
/proc/meminfo: memFree=14305304/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=875692 CPUtime=522.3 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 218290 0 0 0 52199 31 0 0 25 0 1 0 494551188 896708608 215431 33554432000 4194304 4929204 140733363641792 18446744073709551615 4365448 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 218923 215431 369 180 0 215933 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 875692

[startup+582.301 s]
/proc/loadavg: 3.01 3.18 3.49 4/184 18978
/proc/meminfo: memFree=14305048/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=875692 CPUtime=582.31 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 218296 0 0 0 58200 31 0 0 25 0 1 0 494551188 896708608 215437 33554432000 4194304 4929204 140733363641792 18446744073709551615 4337383 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 218923 215437 369 180 0 215933 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 875692

[startup+642.301 s]
/proc/loadavg: 3.00 3.14 3.45 4/184 18979
/proc/meminfo: memFree=14304636/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=875692 CPUtime=642.31 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 218317 0 0 0 64200 31 0 0 25 0 1 0 494551188 896708608 215458 33554432000 4194304 4929204 140733363641792 18446744073709551615 4338341 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 218923 215458 369 180 0 215933 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 875692

[startup+702.301 s]
/proc/loadavg: 3.00 3.12 3.42 4/184 18981
/proc/meminfo: memFree=14046200/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=1146760 CPUtime=702.31 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 286073 0 0 0 70191 40 0 0 25 0 1 0 494551188 1174282240 283214 33554432000 4194304 4929204 140733363641792 18446744073709551615 4632960 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 286690 283214 369 180 0 283700 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1146760

[startup+762.3 s]
/proc/loadavg: 2.51 2.97 3.35 3/178 19002
/proc/meminfo: memFree=12831152/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=2354228 CPUtime=762.31 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 587775 0 0 0 76156 75 0 0 25 0 1 0 494551188 2410729472 584916 33554432000 4194304 4929204 140733363641792 18446744073709551615 4338656 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 588557 584916 369 180 0 585567 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2354228

[startup+822.301 s]
/proc/loadavg: 2.20 2.80 3.27 3/178 19004
/proc/meminfo: memFree=12793828/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=2392296 CPUtime=822.31 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 597033 0 0 0 82154 77 0 0 25 0 1 0 494551188 2449711104 594174 33554432000 4194304 4929204 140733363641792 18446744073709551615 4327662 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 598074 594174 369 180 0 595084 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2392296

[startup+882.306 s]
/proc/loadavg: 2.07 2.65 3.19 3/178 19006
/proc/meminfo: memFree=12793920/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=2392296 CPUtime=882.32 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 597035 0 0 0 88155 77 0 0 25 0 1 0 494551188 2449711104 594176 33554432000 4194304 4929204 140733363641792 18446744073709551615 4632680 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 598074 594176 369 180 0 595084 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 2392296

[startup+942.301 s]
/proc/loadavg: 1.61 2.43 3.08 2/172 19025
/proc/meminfo: memFree=12801168/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=2392296 CPUtime=942.31 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 597037 0 0 0 94154 77 0 0 25 0 1 0 494551188 2449711104 594178 33554432000 4194304 4929204 140733363641792 18446744073709551615 4626688 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 598074 594178 369 180 0 595084 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2392296

[startup+1002.3 s]
/proc/loadavg: 1.22 2.17 2.94 2/172 19027
/proc/meminfo: memFree=12801272/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=2392296 CPUtime=1002.31 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 597043 0 0 0 100154 77 0 0 25 0 1 0 494551188 2449711104 594184 33554432000 4194304 4929204 140733363641792 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 598074 594184 369 180 0 595084 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2392296

[startup+1062.3 s]
/proc/loadavg: 1.08 1.95 2.82 2/172 19028
/proc/meminfo: memFree=12801248/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=2392296 CPUtime=1062.31 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 597048 0 0 0 106154 77 0 0 25 0 1 0 494551188 2449711104 594189 33554432000 4194304 4929204 140733363641792 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 598074 594189 369 180 0 595084 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2392296

[startup+1122.3 s]
/proc/loadavg: 1.03 1.78 2.70 2/172 19030
/proc/meminfo: memFree=12801340/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=2392296 CPUtime=1122.32 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 597081 0 0 0 112155 77 0 0 25 0 1 0 494551188 2449711104 594222 33554432000 4194304 4929204 140733363641792 18446744073709551615 4365485 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 598074 594222 369 180 0 595084 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2392296

[startup+1182.3 s]
/proc/loadavg: 1.01 1.63 2.59 2/172 19032
/proc/meminfo: memFree=12801312/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=2392296 CPUtime=1182.32 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 597082 0 0 0 118155 77 0 0 25 0 1 0 494551188 2449711104 594223 33554432000 4194304 4929204 140733363641792 18446744073709551615 4626722 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 598074 594223 369 180 0 595084 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2392296

[startup+1242.3 s]
/proc/loadavg: 1.00 1.52 2.49 2/172 19033
/proc/meminfo: memFree=12801156/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=2392296 CPUtime=1242.32 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 597088 0 0 0 124155 77 0 0 25 0 1 0 494551188 2449711104 594229 33554432000 4194304 4929204 140733363641792 18446744073709551615 4657933 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 598074 594229 369 180 0 595084 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2392296



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.42 2.39 2/172 19035
/proc/meminfo: memFree=12801012/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=2392296 CPUtime=1300.03 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 597088 0 0 0 129926 77 0 0 25 0 1 0 494551188 2449711104 594229 33554432000 4194304 4929204 140733363641792 18446744073709551615 4622117 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 598074 594229 369 180 0 595084 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2392296

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

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

[startup+1300 s]
/proc/loadavg: 1.00 1.42 2.39 2/172 19035
/proc/meminfo: memFree=12801012/32950928 swapFree=67111528/67111528
[pid=18935] ppid=18933 vsize=2392296 CPUtime=1300.03 cores=4,6
/proc/18935/stat : 18935 (clasp) R 18933 18935 17822 0 -1 4202496 597088 0 0 0 129926 77 0 0 25 0 1 0 494551188 2449711104 594229 33554432000 4194304 4929204 140733363641792 18446744073709551615 4622117 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/18935/statm: 598074 594229 369 180 0 595084 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2392296

Child status: 0
Real time (s): 1300.1
CPU time (s): 1300.13
CPU user time (s): 1299.26
CPU system time (s): 0.873867
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2392296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.26
system time used= 0.873867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 597099
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= 10
involuntary context switches= 16163

runsolver used 2.0027 second user time and 4.54331 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-26 16:51:55
IDJOB=3300067
IDBENCH=88167
IDSOLVER=1684
FILE ID=node125/3300067-1303829514
RUNJOBID= node125-1303829118-18778
PBS_JOBID= 13160770
Free space on /tmp= 72672 MiB

SOLVER NAME= clasp 2.0-R4092-indust
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_k.cnf
COMMAND LINE= HOME/clasp --berk-max=512 --berk-once --restarts=256 --reverse-arcs=2 --recursive-str --dinit=800,10000 --dsched=10000,1.1 --dscore=2 --update-lbd --dalgo=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3300067-1303829514/watcher-3300067-1303829514 -o /tmp/evaluation-result-3300067-1303829514/solver-3300067-1303829514 -C 2400 -W 1300 -M 7680  HOME/clasp --berk-max=512 --berk-once --restarts=256 --reverse-arcs=2 --recursive-str --dinit=800,10000 --dsched=10000,1.1 --dscore=2 --update-lbd --dalgo=2 HOME/instance-3300067-1303829514.cnf

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

MD5SUM BENCH= 932387240a0c17f4c88af52c4ca151c6
RANDOM SEED=1251468882

node125.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5266.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15039716 kB
Buffers:       2210848 kB
Cached:       14975504 kB
SwapCached:          0 kB
Active:        8912244 kB
Inactive:      8462560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15039716 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          104160 kB
Writeback:           0 kB
AnonPages:      187832 kB
Mapped:          16280 kB
Slab:           471836 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   373800 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= 72684 MiB
End job on node125 at 2011-04-26 17:13:37