Trace number 3250674

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 Exp? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-19_349.cnf
MD5SUMfaed4f95ee485d18812f5d39a28df3e5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables349
Number of clauses33487
Sum of the clauses size151837
Maximum clause length19
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 330276
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53211

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: 30912
0.00/0.02	c parsetime: 9724us
0.00/0.02	c parsed 33487 clauses with 349 variables
2.29/2.31	c start find xor
2.29/2.31	c relevant clauses: 2522
2.29/2.31	c found 0 non-binary xors encoded with 0 clauses
2.29/2.31	c init all components done
2.29/2.31	c ====================
2.29/2.31	c trail size: 0

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-3250674-1304141164/watcher-3250674-1304141164 -o /tmp/evaluation-result-3250674-1304141164/solver-3250674-1304141164 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3250674-1304141164.cnf 1100805607 2400 7680 2 

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: 3.85 3.95 3.67 4/189 30911
/proc/meminfo: memFree=24826460/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0

[startup+0.0503741 s]
/proc/loadavg: 3.85 3.95 3.67 4/189 30911
/proc/meminfo: memFree=24826460/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100344 s]
/proc/loadavg: 3.85 3.95 3.67 4/189 30911
/proc/meminfo: memFree=24826460/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300333 s]
/proc/loadavg: 3.85 3.95 3.67 4/189 30911
/proc/meminfo: memFree=24826460/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700278 s]
/proc/loadavg: 3.85 3.95 3.67 4/189 30911
/proc/meminfo: memFree=24826460/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50113 s]
/proc/loadavg: 3.85 3.95 3.67 4/191 30913
/proc/meminfo: memFree=24787508/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=54056 CPUtime=1.49 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 9599 0 0 0 148 1 0 0 25 0 1 0 604347099 55353344 9508 33554432000 4194304 5525396 140734814972976 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 13514 9508 335 325 0 9328 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62756

[startup+3.10084 s]
/proc/loadavg: 3.85 3.95 3.67 5/194 30941
/proc/meminfo: memFree=24745928/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=57752 CPUtime=3.09 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 10751 0 0 0 308 1 0 0 25 0 1 0 604347099 59138048 10424 33554432000 4194304 5525396 140734814972976 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 14438 10424 369 325 0 10252 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66452

[startup+6.30026 s]
/proc/loadavg: 3.87 3.95 3.68 5/194 30941
/proc/meminfo: memFree=24733040/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=59108 CPUtime=6.29 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 11107 0 0 0 628 1 0 0 25 0 1 0 604347099 60526592 10780 33554432000 4194304 5525396 140734814972976 18446744073709551615 5308573 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 14777 10780 369 325 0 10591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67808

[startup+12.7012 s]
/proc/loadavg: 3.88 3.95 3.68 5/194 30941
/proc/meminfo: memFree=24719152/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=63268 CPUtime=12.69 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 12070 0 0 0 1268 1 0 0 25 0 1 0 604347099 64786432 11743 33554432000 4194304 5525396 140734814972976 18446744073709551615 5305938 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 15817 11743 369 325 0 11631 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71968

[startup+25.5009 s]
/proc/loadavg: 3.90 3.95 3.68 5/194 30941
/proc/meminfo: memFree=24703284/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=67456 CPUtime=25.49 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 13025 0 0 0 2548 1 0 0 25 0 1 0 604347099 69074944 12698 33554432000 4194304 5525396 140734814972976 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 16864 12698 369 325 0 12678 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76156

[startup+51.1005 s]
/proc/loadavg: 3.93 3.95 3.69 5/194 30942
/proc/meminfo: memFree=24677568/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=74360 CPUtime=51.09 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 14594 0 0 0 5107 2 0 0 25 0 1 0 604347099 76144640 14267 33554432000 4194304 5525396 140734814972976 18446744073709551615 5308918 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 18590 14267 369 325 0 14404 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83060

[startup+102.307 s]
/proc/loadavg: 3.97 3.96 3.70 5/194 30943
/proc/meminfo: memFree=24636252/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=90740 CPUtime=102.29 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 18409 0 0 0 10226 3 0 0 25 0 1 0 604347099 92917760 18082 33554432000 4194304 5525396 140734814972976 18446744073709551615 5308699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 22685 18082 369 325 0 18499 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 99440

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.72 5/194 30945
/proc/meminfo: memFree=24602984/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=100784 CPUtime=162.29 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 20730 0 0 0 16225 4 0 0 25 0 1 0 604347099 103202816 20403 33554432000 4194304 5525396 140734814972976 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 25196 20403 369 325 0 21010 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 109484

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.74 5/194 30947
/proc/meminfo: memFree=24577036/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=105644 CPUtime=222.29 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 21876 0 0 0 22224 5 0 0 25 0 1 0 604347099 108179456 21549 33554432000 4194304 5525396 140734814972976 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 26411 21549 369 325 0 22225 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 114344

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.75 5/194 30948
/proc/meminfo: memFree=24544764/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=122700 CPUtime=282.29 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 25830 0 0 0 28223 6 0 0 25 0 1 0 604347099 125644800 25246 33554432000 4194304 5525396 140734814972976 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 30675 25246 369 325 0 26489 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 131400

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.76 5/194 30950
/proc/meminfo: memFree=24522528/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=125388 CPUtime=342.3 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 26441 0 0 0 34223 7 0 0 25 0 1 0 604347099 128397312 25857 33554432000 4194304 5525396 140734814972976 18446744073709551615 5320256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 31347 25857 369 325 0 27161 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 134088

[startup+402.301 s]
/proc/loadavg: 4.03 3.99 3.78 5/194 30951
/proc/meminfo: memFree=24501648/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6

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

/proc/30912/statm: 38697 32734 369 325 0 34511 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 163488

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 3.83 5/194 30958
/proc/meminfo: memFree=24432700/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=154788 CPUtime=642.31 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 33320 0 0 0 64222 9 0 0 25 0 1 0 604347099 158502912 32736 33554432000 4194304 5525396 140734814972976 18446744073709551615 216734845856 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 38697 32736 369 325 0 34511 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 163488

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.83 5/194 30959
/proc/meminfo: memFree=24425600/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=156364 CPUtime=702.3 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 33638 0 0 0 70221 9 0 0 25 0 1 0 604347099 160116736 33054 33554432000 4194304 5525396 140734814972976 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 39091 33054 369 325 0 34905 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 165064

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.84 5/194 30963
/proc/meminfo: memFree=24408824/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=158416 CPUtime=762.31 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 34009 0 0 0 76222 9 0 0 25 0 1 0 604347099 162217984 33425 33554432000 4194304 5525396 140734814972976 18446744073709551615 5308949 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 39604 33425 369 325 0 35418 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 167116

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 30966
/proc/meminfo: memFree=24374496/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=172732 CPUtime=822.31 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 37504 0 0 0 82220 11 0 0 25 0 1 0 604347099 176877568 36407 33554432000 4194304 5525396 140734814972976 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 43183 36407 369 325 0 38997 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 181432

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 30967
/proc/meminfo: memFree=24346680/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=186828 CPUtime=882.31 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 40950 0 0 0 88219 12 0 0 25 0 1 0 604347099 191311872 39853 33554432000 4194304 5525396 140734814972976 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 46707 39853 369 325 0 42521 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 195528

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/194 30969
/proc/meminfo: memFree=24319616/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=208292 CPUtime=942.31 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 45879 0 0 0 94217 14 0 0 25 0 1 0 604347099 213291008 44782 33554432000 4194304 5525396 140734814972976 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 52073 44782 369 325 0 47887 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 216992

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 3.87 5/194 30970
/proc/meminfo: memFree=24315484/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=212008 CPUtime=1002.31 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 46691 0 0 0 100217 14 0 0 25 0 1 0 604347099 217096192 45594 33554432000 4194304 5525396 140734814972976 18446744073709551615 5309128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 53002 45594 369 325 0 48816 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 220708

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.88 5/194 30972
/proc/meminfo: memFree=24314948/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=212008 CPUtime=1062.31 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 46700 0 0 0 106217 14 0 0 25 0 1 0 604347099 217096192 45603 33554432000 4194304 5525396 140734814972976 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 53002 45603 369 325 0 48816 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 220708

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.89 5/194 30974
/proc/meminfo: memFree=24309720/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=214056 CPUtime=1122.31 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 47076 0 0 0 112217 14 0 0 25 0 1 0 604347099 219193344 45979 33554432000 4194304 5525396 140734814972976 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 53514 45979 369 325 0 49328 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 222756

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.89 5/194 30975
/proc/meminfo: memFree=24296896/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=215080 CPUtime=1182.31 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 47298 0 0 0 118217 14 0 0 25 0 1 0 604347099 220241920 46201 33554432000 4194304 5525396 140734814972976 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 53770 46201 369 325 0 49584 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 223780

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/194 30977
/proc/meminfo: memFree=24281604/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=215592 CPUtime=1242.32 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 47525 0 0 0 124217 15 0 0 25 0 1 0 604347099 220766208 46428 33554432000 4194304 5525396 140734814972976 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 53898 46428 369 325 0 49712 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 224292



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.98 3.90 4/187 31001
/proc/meminfo: memFree=24559164/32951124 swapFree=67102140/67111528
[pid=30911] ppid=30909 vsize=8700 CPUtime=0 cores=4,6
/proc/30911/stat : 30911 (rissExp.sh) S 30909 30911 29825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604347099 8908800 252 33554432000 4194304 4922060 140735201039968 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30911/statm: 2175 252 211 178 0 68 0
[pid=30912] ppid=30911 vsize=220712 CPUtime=1300.03 cores=4,6
/proc/30912/stat : 30912 (rissExp) R 30911 30911 29825 0 -1 4202496 48475 0 0 0 129988 15 0 0 25 0 1 0 604347099 226009088 47378 33554432000 4194304 5525396 140734814972976 18446744073709551615 5308755 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30912/statm: 55178 47378 369 325 0 50992 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 229412

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 30911 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=0
# CPU time returned by wait4() is 0
# 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): 1299.88
CPU system time (s): 0.15
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 229412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
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 2.29565 second user time and 4.80827 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-30 07:26:04
IDJOB=3250674
IDBENCH=83336
IDSOLVER=1599
FILE ID=node119/3250674-1304141164
RUNJOBID= node119-1304139860-30632
PBS_JOBID= 13170819
Free space on /tmp= 73012 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-19_349.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250674-1304141164/watcher-3250674-1304141164 -o /tmp/evaluation-result-3250674-1304141164/solver-3250674-1304141164 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3250674-1304141164.cnf 1100805607 2400 7680 2

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

MD5SUM BENCH= faed4f95ee485d18812f5d39a28df3e5
RANDOM SEED=1100805607

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24826732 kB
Buffers:       1934212 kB
Cached:        5497256 kB
SwapCached:       3688 kB
Active:         381308 kB
Inactive:      7181072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24826732 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:            4992 kB
Writeback:           0 kB
AnonPages:      129664 kB
Mapped:          15640 kB
Slab:           498744 kB
PageTables:       5356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   331572 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= 72996 MiB
End job on node119 at 2011-04-30 07:47:46