Trace number 3291592

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 1300.01

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
MD5SUMcb369c4583eb075a3a8cb5a04701e120
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4716.27
Satisfiable
(Un)Satisfiability was proved
Number of variables985042
Number of clauses3113540
Sum of the clauses size7976612
Maximum clause length618
Minimum clause length1
Number of clauses of size 1158
Number of clauses of size 21490897
Number of clauses of size 31578048
Number of clauses of size 428388
Number of clauses of size 59876
Number of clauses of size over 56173

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: 29463
0.00/0.93	c parsetime: 921295us
0.00/0.93	c parsed 3113540 clauses with 985042 variables

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-3291592-1304142237/watcher-3291592-1304142237 -o /tmp/evaluation-result-3291592-1304142237/solver-3291592-1304142237 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3291592-1304142237.cnf 256146497 2400 7680 2 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.93 3.98 4.17 4/192 29462
/proc/meminfo: memFree=30772468/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0

[startup+0.0208251 s]
/proc/loadavg: 3.93 3.98 4.17 4/192 29462
/proc/meminfo: memFree=30772468/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100813 s]
/proc/loadavg: 3.93 3.98 4.17 4/192 29462
/proc/meminfo: memFree=30772468/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300777 s]
/proc/loadavg: 3.93 3.98 4.17 4/192 29462
/proc/meminfo: memFree=30772468/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700704 s]
/proc/loadavg: 3.93 3.98 4.17 4/192 29462
/proc/meminfo: memFree=30772468/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50056 s]
/proc/loadavg: 3.93 3.98 4.17 5/194 29464
/proc/meminfo: memFree=30540712/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=441796 CPUtime=1.49 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 109613 0 0 0 136 13 0 0 25 0 1 0 506640402 452399104 94063 33554432000 4194304 5523604 140733362019104 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 110449 94064 321 325 0 106263 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 450496

[startup+3.10028 s]
/proc/loadavg: 3.93 3.98 4.17 5/194 29464
/proc/meminfo: memFree=30367856/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=583908 CPUtime=3.09 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 145136 0 0 0 291 18 0 0 25 0 1 0 506640402 597921792 129586 33554432000 4194304 5523604 140733362019104 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 145977 129587 323 325 0 141791 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 592608

[startup+6.30071 s]
/proc/loadavg: 3.93 3.98 4.17 5/194 29464
/proc/meminfo: memFree=30191416/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=526472 CPUtime=6.29 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 191785 0 0 0 606 23 0 0 25 0 1 0 506640402 539107328 113300 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322213 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 131618 113300 326 325 0 127432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 535172

[startup+12.7006 s]
/proc/loadavg: 3.94 3.98 4.17 5/194 29465
/proc/meminfo: memFree=30302704/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=12.69 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193890 0 0 0 1246 23 0 0 25 0 1 0 506640402 546877440 115405 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115405 326 325 0 129329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 542760

[startup+25.5003 s]
/proc/loadavg: 3.95 3.98 4.17 5/194 29465
/proc/meminfo: memFree=30297888/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=25.49 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193890 0 0 0 2526 23 0 0 25 0 1 0 506640402 546877440 115405 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115405 326 325 0 129329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 542760

[startup+51.1007 s]
/proc/loadavg: 3.97 3.98 4.16 5/194 29466
/proc/meminfo: memFree=30272248/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=51.09 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193890 0 0 0 5086 23 0 0 25 0 1 0 506640402 546877440 115405 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115405 326 325 0 129329 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 542760

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 4.15 5/194 29467
/proc/meminfo: memFree=30230712/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=102.3 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193890 0 0 0 10207 23 0 0 25 0 1 0 506640402 546877440 115405 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115405 326 325 0 129329 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 542760

[startup+162.301 s]
/proc/loadavg: 4.03 4.00 4.15 5/194 29469
/proc/meminfo: memFree=30188496/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=162.3 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193890 0 0 0 16207 23 0 0 25 0 1 0 506640402 546877440 115405 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115405 326 325 0 129329 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 542760

[startup+222.301 s]
/proc/loadavg: 4.07 4.02 4.14 5/194 29470
/proc/meminfo: memFree=30168704/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=222.3 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193890 0 0 0 22207 23 0 0 25 0 1 0 506640402 546877440 115405 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115405 326 325 0 129329 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 542760

[startup+282.3 s]
/proc/loadavg: 4.02 4.01 4.13 5/194 29472
/proc/meminfo: memFree=30113448/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=282.3 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193891 0 0 0 28207 23 0 0 25 0 1 0 506640402 546877440 115406 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115406 326 325 0 129329 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 542760

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 4.12 5/194 29473
/proc/meminfo: memFree=30078400/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=342.3 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193891 0 0 0 34207 23 0 0 25 0 1 0 506640402 546877440 115406 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115406 326 325 0 129329 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 542760

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.11 5/194 29475
/proc/meminfo: memFree=30051424/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3

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

/proc/29463/statm: 133515 115408 326 325 0 129329 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 542760

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/194 29481
/proc/meminfo: memFree=29928228/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=642.31 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193893 0 0 0 64208 23 0 0 25 0 1 0 506640402 546877440 115408 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115408 326 325 0 129329 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 542760

[startup+702.3 s]
/proc/loadavg: 4.05 4.01 4.07 5/194 29483
/proc/meminfo: memFree=29885864/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=702.31 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193893 0 0 0 70208 23 0 0 25 0 1 0 506640402 546877440 115408 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115408 326 325 0 129329 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 542760

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 4.07 5/194 29485
/proc/meminfo: memFree=29881200/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=762.32 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193893 0 0 0 76209 23 0 0 25 0 1 0 506640402 546877440 115408 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115408 326 325 0 129329 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 542760

[startup+822.301 s]
/proc/loadavg: 4.04 4.02 4.07 5/194 29486
/proc/meminfo: memFree=29871588/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=822.31 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193893 0 0 0 82208 23 0 0 25 0 1 0 506640402 546877440 115408 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115408 326 325 0 129329 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 542760

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 4.06 5/194 29488
/proc/meminfo: memFree=29843236/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=882.31 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193893 0 0 0 88208 23 0 0 25 0 1 0 506640402 546877440 115408 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115408 326 325 0 129329 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 542760

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 4.06 5/194 29489
/proc/meminfo: memFree=29789716/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=942.32 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193896 0 0 0 94209 23 0 0 25 0 1 0 506640402 546877440 115411 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115411 326 325 0 129329 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 542760

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/194 29491
/proc/meminfo: memFree=29730988/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=1002.32 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193896 0 0 0 100209 23 0 0 25 0 1 0 506640402 546877440 115411 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115411 326 325 0 129329 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 542760

[startup+1062.3 s]
/proc/loadavg: 4.17 4.06 4.07 5/194 29502
/proc/meminfo: memFree=29711428/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=1062.32 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193896 0 0 0 106209 23 0 0 25 0 1 0 506640402 546877440 115411 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115411 326 325 0 129329 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 542760

[startup+1122.3 s]
/proc/loadavg: 4.06 4.04 4.06 5/194 29503
/proc/meminfo: memFree=29711344/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=1122.32 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193897 0 0 0 112209 23 0 0 25 0 1 0 506640402 546877440 115412 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115412 326 325 0 129329 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 542760

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 4.05 5/194 29505
/proc/meminfo: memFree=29710656/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=1182.32 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193897 0 0 0 118209 23 0 0 25 0 1 0 506640402 546877440 115412 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115412 326 325 0 129329 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 542760

[startup+1242.3 s]
/proc/loadavg: 4.08 4.04 4.05 5/194 29506
/proc/meminfo: memFree=29710208/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=1242.32 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193897 0 0 0 124209 23 0 0 25 0 1 0 506640402 546877440 115412 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115412 326 325 0 129329 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 542760



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.85 3.74 3.95 2/173 29562
/proc/meminfo: memFree=30492448/32951124 swapFree=67106388/67111528
[pid=29462] ppid=29460 vsize=8700 CPUtime=0 cores=1,3
/proc/29462/stat : 29462 (riss.sh) S 29460 29462 29029 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 506640401 8908800 251 33554432000 4194304 4922060 140735852257136 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29462/statm: 2175 251 211 178 0 68 0
[pid=29463] ppid=29462 vsize=534060 CPUtime=1300.03 cores=1,3
/proc/29463/stat : 29463 (riss) R 29462 29462 29029 0 -1 4202496 193897 0 0 0 129980 23 0 0 25 0 1 0 506640402 546877440 115412 33554432000 4194304 5523604 140733362019104 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29463/statm: 133515 115412 326 325 0 129329 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 542760

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 29462 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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.8
CPU system time (s): 0.23
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 745152

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= 331
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 2.00169 second user time and 5.08723 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-30 07:44:01
IDJOB=3291592
IDBENCH=84238
IDSOLVER=1598
FILE ID=node146/3291592-1304142237
RUNJOBID= node146-1304139611-29049
PBS_JOBID= 13170845
Free space on /tmp= 73276 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/industrial/schuppan/l2s/valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291592-1304142237/watcher-3291592-1304142237 -o /tmp/evaluation-result-3291592-1304142237/solver-3291592-1304142237 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3291592-1304142237.cnf 256146497 2400 7680 2

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

MD5SUM BENCH= cb369c4583eb075a3a8cb5a04701e120
RANDOM SEED=256146497

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      30772740 kB
Buffers:        412140 kB
Cached:        1159904 kB
SwapCached:        668 kB
Active:         354224 kB
Inactive:      1448920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30772740 kB
SwapTotal:    67111528 kB
SwapFree:     67106388 kB
Dirty:           75584 kB
Writeback:           0 kB
AnonPages:      230528 kB
Mapped:          16084 kB
Slab:           311372 kB
PageTables:       5872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   423336 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= 73288 MiB
End job on node146 at 2011-04-30 08:05:43