Trace number 3291684

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
riss 1.0? (TO) 1300.03 1300.02

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
dme-03-1-k247-unsat.shuffled-as.sat03-407.cnf
MD5SUM3fef216b3efe77c0f10ea0e0be664a94
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables261352
Number of clauses773077
Sum of the clauses size1985588
Maximum clause length248
Minimum clause length1
Number of clauses of size 11592
Number of clauses of size 2357488
Number of clauses of size 3413748
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5249

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 18352
0.00/0.25	c parsetime: 239880us
0.00/0.25	c parsed 773077 clauses with 261352 variables
324.51/324.55	c init all components done
324.51/324.56	c ====================
324.51/324.56	c trail size: 4258

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3291684-1304142511/watcher-3291684-1304142511 -o /tmp/evaluation-result-3291684-1304142511/solver-3291684-1304142511 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3291684-1304142511.cnf 816867929 2400 7680 2 

running on 2 cores: 0,2

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: 4.25 4.05 3.85 4/190 18351
/proc/meminfo: memFree=30843160/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0

[startup+0.0485971 s]
/proc/loadavg: 4.25 4.05 3.85 4/190 18351
/proc/meminfo: memFree=30843160/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100611 s]
/proc/loadavg: 4.25 4.05 3.85 4/190 18351
/proc/meminfo: memFree=30843160/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300557 s]
/proc/loadavg: 4.25 4.05 3.85 4/190 18351
/proc/meminfo: memFree=30843160/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700507 s]
/proc/loadavg: 4.25 4.05 3.85 4/190 18351
/proc/meminfo: memFree=30843160/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50035 s]
/proc/loadavg: 4.23 4.05 3.85 5/192 18353
/proc/meminfo: memFree=30671776/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=177652 CPUtime=1.49 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 47683 0 0 0 143 6 0 0 25 0 1 0 525849840 181915648 36978 33554432000 4194304 5523604 140735629179632 18446744073709551615 4322317 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 44413 36978 324 325 0 40227 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 186352

[startup+3.10111 s]
/proc/loadavg: 4.23 4.05 3.85 5/192 18353
/proc/meminfo: memFree=30691784/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=179628 CPUtime=3.09 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 48182 0 0 0 303 6 0 0 25 0 1 0 525849840 183939072 37477 33554432000 4194304 5523604 140735629179632 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 44907 37477 324 325 0 40721 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 188328

[startup+6.30056 s]
/proc/loadavg: 4.37 4.08 3.86 5/192 18353
/proc/meminfo: memFree=30689276/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=179628 CPUtime=6.29 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 48182 0 0 0 623 6 0 0 25 0 1 0 525849840 183939072 37477 33554432000 4194304 5523604 140735629179632 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 44907 37477 324 325 0 40721 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 188328

[startup+12.7004 s]
/proc/loadavg: 4.34 4.08 3.86 5/192 18354
/proc/meminfo: memFree=30684264/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=179628 CPUtime=12.69 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 48182 0 0 0 1263 6 0 0 25 0 1 0 525849840 183939072 37477 33554432000 4194304 5523604 140735629179632 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 44907 37477 324 325 0 40721 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 188328

[startup+25.5012 s]
/proc/loadavg: 4.29 4.08 3.86 5/192 18354
/proc/meminfo: memFree=30676992/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=179628 CPUtime=25.49 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 48182 0 0 0 2543 6 0 0 25 0 1 0 525849840 183939072 37477 33554432000 4194304 5523604 140735629179632 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 44907 37477 324 325 0 40721 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 188328

[startup+51.1008 s]
/proc/loadavg: 4.17 4.07 3.87 5/192 18355
/proc/meminfo: memFree=30665820/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=179628 CPUtime=51.09 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 48182 0 0 0 5103 6 0 0 25 0 1 0 525849840 183939072 37477 33554432000 4194304 5523604 140735629179632 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 44907 37477 324 325 0 40721 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 188328

[startup+102.307 s]
/proc/loadavg: 4.07 4.06 3.87 5/192 18356
/proc/meminfo: memFree=30640920/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=179628 CPUtime=102.3 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 48182 0 0 0 10224 6 0 0 25 0 1 0 525849840 183939072 37477 33554432000 4194304 5523604 140735629179632 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 44907 37477 324 325 0 40721 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 188328

[startup+162.301 s]
/proc/loadavg: 4.02 4.04 3.88 5/192 18358
/proc/meminfo: memFree=30622712/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=179628 CPUtime=162.3 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 48182 0 0 0 16224 6 0 0 25 0 1 0 525849840 183939072 37477 33554432000 4194304 5523604 140735629179632 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 44907 37477 324 325 0 40721 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 188328

[startup+222.3 s]
/proc/loadavg: 4.01 4.03 3.88 5/192 18359
/proc/meminfo: memFree=30611640/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=179628 CPUtime=222.3 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 48182 0 0 0 22224 6 0 0 25 0 1 0 525849840 183939072 37477 33554432000 4194304 5523604 140735629179632 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 44907 37477 324 325 0 40721 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 188328

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 3.89 5/192 18361
/proc/meminfo: memFree=30599832/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=179628 CPUtime=282.3 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 48182 0 0 0 28224 6 0 0 25 0 1 0 525849840 183939072 37477 33554432000 4194304 5523604 140735629179632 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 44907 37477 324 325 0 40721 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 188328

[startup+342.301 s]
/proc/loadavg: 4.04 4.03 3.90 5/192 18362
/proc/meminfo: memFree=30519192/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=255488 CPUtime=342.3 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 67874 0 0 0 34221 9 0 0 25 0 1 0 525849840 261619712 56168 33554432000 4194304 5523604 140735629179632 18446744073709551615 5331970 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 63872 56168 371 325 0 59686 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 264188

[startup+402.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/192 18364
/proc/meminfo: memFree=30483820/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2

################
# More data... #
################

/proc/18352/statm: 73854 65846 371 325 0 69668 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 304116

[startup+642.301 s]
/proc/loadavg: 4.08 4.03 3.92 5/192 18370
/proc/meminfo: memFree=30247820/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=307564 CPUtime=642.31 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 80594 0 0 0 64215 16 0 0 25 0 1 0 525849840 314945536 68888 33554432000 4194304 5523604 140735629179632 18446744073709551615 4219852 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 76891 68888 371 325 0 72705 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 316264

[startup+702.301 s]
/proc/loadavg: 4.03 4.03 3.92 5/192 18372
/proc/meminfo: memFree=30216416/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=326812 CPUtime=702.3 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 85404 0 0 0 70213 17 0 0 25 0 1 0 525849840 334655488 73698 33554432000 4194304 5523604 140735629179632 18446744073709551615 5332688 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 81703 73698 371 325 0 77517 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 335512

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.92 5/192 18383
/proc/meminfo: memFree=30206648/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=333808 CPUtime=762.31 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 87174 0 0 0 76213 18 0 0 25 0 1 0 525849840 341819392 75468 33554432000 4194304 5523604 140735629179632 18446744073709551615 4252373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 83452 75468 371 325 0 79266 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 342508

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.92 5/192 18384
/proc/meminfo: memFree=30188704/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=351168 CPUtime=822.31 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 91182 0 0 0 82210 21 0 0 25 0 1 0 525849840 359596032 79476 33554432000 4194304 5523604 140735629179632 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 87792 79476 371 325 0 83606 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 359868

[startup+882.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/192 18386
/proc/meminfo: memFree=30182960/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=351168 CPUtime=882.31 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 91182 0 0 0 88210 21 0 0 25 0 1 0 525849840 359596032 79476 33554432000 4194304 5523604 140735629179632 18446744073709551615 5328677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 87792 79476 371 325 0 83606 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 359868

[startup+942.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/192 18387
/proc/meminfo: memFree=30162836/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=363184 CPUtime=942.31 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 94252 0 0 0 94209 22 0 0 25 0 1 0 525849840 371900416 82546 33554432000 4194304 5523604 140735629179632 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 90796 82546 371 325 0 86610 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 371884

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/192 18389
/proc/meminfo: memFree=30116036/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=389416 CPUtime=1002.31 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 100823 0 0 0 100205 26 0 0 25 0 1 0 525849840 398761984 89117 33554432000 4194304 5523604 140735629179632 18446744073709551615 4252373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 97354 89117 371 325 0 93168 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 398116

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.93 6/193 18394
/proc/meminfo: memFree=30063908/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=389416 CPUtime=1062.31 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 100823 0 0 0 106205 26 0 0 25 0 1 0 525849840 398761984 89117 33554432000 4194304 5523604 140735629179632 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 97354 89117 371 325 0 93168 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 398116

[startup+1122.31 s]
/proc/loadavg: 4.05 4.02 3.93 5/192 18395
/proc/meminfo: memFree=30077704/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=389416 CPUtime=1122.32 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 100823 0 0 0 112206 26 0 0 25 0 1 0 525849840 398761984 89117 33554432000 4194304 5523604 140735629179632 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 97354 89117 371 325 0 93168 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 398116

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/192 18397
/proc/meminfo: memFree=30073716/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=389416 CPUtime=1182.31 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 100886 0 0 0 118204 27 0 0 25 0 1 0 525849840 398761984 89180 33554432000 4194304 5523604 140735629179632 18446744073709551615 4219760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 97354 89180 371 325 0 93168 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 398116

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/192 18398
/proc/meminfo: memFree=30043928/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=416612 CPUtime=1242.32 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 107793 0 0 0 124202 30 0 0 25 0 1 0 525849840 426610688 96087 33554432000 4194304 5523604 140735629179632 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 104153 96087 371 325 0 99967 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 425312



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.03 3.94 3/186 18430
/proc/meminfo: memFree=30636268/32951132 swapFree=67111364/67111528
[pid=18351] ppid=18349 vsize=8700 CPUtime=0 cores=0,2
/proc/18351/stat : 18351 (riss.sh) S 18349 18351 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525849840 8908800 252 33554432000 4194304 4922060 140736626611280 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/18351/statm: 2175 252 211 178 0 68 0
[pid=18352] ppid=18351 vsize=445148 CPUtime=1300.03 cores=0,2
/proc/18352/stat : 18352 (riss) R 18351 18351 16862 0 -1 4202496 114977 0 0 0 129969 34 0 0 25 0 1 0 525849840 455831552 103271 33554432000 4194304 5523604 140735629179632 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18352/statm: 111287 103271 371 325 0 107101 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 453848

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18351 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.69
CPU system time (s): 0.34
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 453848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
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= 4
involuntary context switches= 1

runsolver used 2.30865 second user time and 5.33119 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-30 07:48:32
IDJOB=3291684
IDBENCH=84248
IDSOLVER=1598
FILE ID=node128/3291684-1304142511
RUNJOBID= node128-1304141208-18156
PBS_JOBID= 13170809
Free space on /tmp= 67484 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/industrial/schuppan/l2s/dme-03-1-k247-unsat.shuffled-as.sat03-407.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291684-1304142511/watcher-3291684-1304142511 -o /tmp/evaluation-result-3291684-1304142511/solver-3291684-1304142511 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3291684-1304142511.cnf 816867929 2400 7680 2

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

MD5SUM BENCH= 3fef216b3efe77c0f10ea0e0be664a94
RANDOM SEED=816867929

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30843308 kB
Buffers:        443464 kB
Cached:         903256 kB
SwapCached:          0 kB
Active:         485984 kB
Inactive:      1204328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30843308 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           49132 kB
Writeback:          20 kB
AnonPages:      343460 kB
Mapped:          16336 kB
Slab:           353896 kB
PageTables:       5748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   558224 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 67276 MiB
End job on node128 at 2011-04-30 08:10:14