Trace number 3288924

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

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom25.cnf
MD5SUMc40bd543dad558d19995fef4fd742233
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 variables67777
Number of clauses227761
Sum of the clauses size582177
Maximum clause length2084
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2115213
Number of clauses of size 3111398
Number of clauses of size 4324
Number of clauses of size 523
Number of clauses of size over 5802

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: 8999
0.00/0.08	c parsetime: 65344us
0.00/0.08	c parsed 227761 clauses with 67777 variables
2.19/2.28	c init all components done
2.19/2.28	c ====================
2.19/2.28	c trail size: 2244

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-3288924-1304138939/watcher-3288924-1304138939 -o /tmp/evaluation-result-3288924-1304138939/solver-3288924-1304138939 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3288924-1304138939.cnf 697904606 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: 4.00 4.01 4.18 5/192 8998
/proc/meminfo: memFree=27514160/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0

[startup+0.0528 s]
/proc/loadavg: 4.00 4.01 4.18 5/192 8998
/proc/meminfo: memFree=27514160/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100789 s]
/proc/loadavg: 4.00 4.01 4.18 5/192 8998
/proc/meminfo: memFree=27514160/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300755 s]
/proc/loadavg: 4.00 4.01 4.18 5/192 8998
/proc/meminfo: memFree=27514160/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700677 s]
/proc/loadavg: 4.00 4.01 4.18 5/192 8998
/proc/meminfo: memFree=27514160/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50056 s]
/proc/loadavg: 4.00 4.01 4.18 4/191 9001
/proc/meminfo: memFree=28726524/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=85672 CPUtime=1.49 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 19768 0 0 0 147 2 0 0 25 0 1 0 604124347 87728128 16747 33554432000 4194304 5523604 140734678360768 18446744073709551615 4274940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 21418 16747 328 325 0 17232 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94372

[startup+3.10026 s]
/proc/loadavg: 4.00 4.01 4.18 4/191 9001
/proc/meminfo: memFree=28715772/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=99636 CPUtime=3.08 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 23220 0 0 0 306 2 0 0 25 0 1 0 604124347 102027264 20199 33554432000 4194304 5523604 140734678360768 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 24909 20199 370 325 0 20723 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 108336

[startup+6.30067 s]
/proc/loadavg: 4.00 4.01 4.18 5/194 9029
/proc/meminfo: memFree=28742228/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=100564 CPUtime=6.28 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 23440 0 0 0 626 2 0 0 25 0 1 0 604124347 102977536 20419 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333385 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 25141 20419 370 325 0 20955 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 109264

[startup+12.7005 s]
/proc/loadavg: 4.00 4.01 4.17 5/194 9030
/proc/meminfo: memFree=28736552/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=102544 CPUtime=12.69 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 23899 0 0 0 1266 3 0 0 25 0 1 0 604124347 105005056 20878 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 25636 20878 370 325 0 21450 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111244

[startup+25.5011 s]
/proc/loadavg: 4.00 4.01 4.17 5/194 9030
/proc/meminfo: memFree=28724780/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=105364 CPUtime=25.48 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 24580 0 0 0 2545 3 0 0 25 0 1 0 604124347 107892736 21559 33554432000 4194304 5523604 140734678360768 18446744073709551615 5334376 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 26341 21559 370 325 0 22155 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 114064

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 4.17 5/194 9031
/proc/meminfo: memFree=28707948/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=111236 CPUtime=51.09 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 26026 0 0 0 5105 4 0 0 25 0 1 0 604124347 113905664 23005 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 27809 23005 370 325 0 23623 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 119936

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.16 5/194 9032
/proc/meminfo: memFree=28678656/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=122604 CPUtime=102.29 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 28897 0 0 0 10224 5 0 0 25 0 1 0 604124347 125546496 25876 33554432000 4194304 5523604 140734678360768 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 30651 25876 370 325 0 26465 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 131304

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.15 5/194 9034
/proc/meminfo: memFree=28647764/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=132284 CPUtime=162.29 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 31190 0 0 0 16223 6 0 0 25 0 1 0 604124347 135458816 28169 33554432000 4194304 5523604 140734678360768 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 33071 28169 370 325 0 28885 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 140984

[startup+222.301 s]
/proc/loadavg: 4.09 4.03 4.14 5/194 9035
/proc/meminfo: memFree=28609064/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=148340 CPUtime=222.29 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 35206 0 0 0 22221 8 0 0 25 0 1 0 604124347 151900160 32185 33554432000 4194304 5523604 140734678360768 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 37085 32185 370 325 0 32899 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 157040

[startup+282.3 s]
/proc/loadavg: 4.03 4.02 4.13 5/194 9037
/proc/meminfo: memFree=28559072/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=161044 CPUtime=282.29 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 38165 0 0 0 28220 9 0 0 25 0 1 0 604124347 164909056 35144 33554432000 4194304 5523604 140734678360768 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 40261 35144 370 325 0 36075 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 169744

[startup+342.301 s]
/proc/loadavg: 4.10 4.05 4.13 5/194 9038
/proc/meminfo: memFree=28552728/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=167668 CPUtime=342.3 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 39744 0 0 0 34219 11 0 0 25 0 1 0 604124347 171692032 36723 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 41917 36723 370 325 0 37731 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 176368

[startup+402.301 s]
/proc/loadavg: 4.04 4.03 4.12 5/194 9040
/proc/meminfo: memFree=28541664/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2

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

/proc/8999/statm: 49741 44627 370 325 0 45555 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 207664

[startup+642.3 s]
/proc/loadavg: 2.07 3.01 3.68 3/180 9080
/proc/meminfo: memFree=28748600/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=220540 CPUtime=642.32 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 53081 0 0 0 64215 17 0 0 25 0 1 0 604124347 225832960 50060 33554432000 4194304 5523604 140734678360768 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 55135 50060 370 325 0 50949 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 229240

[startup+702.3 s]
/proc/loadavg: 2.02 2.82 3.57 3/180 9082
/proc/meminfo: memFree=28711992/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=235720 CPUtime=702.31 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 56850 0 0 0 70212 19 0 0 25 0 1 0 604124347 241377280 53829 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 58930 53829 370 325 0 54744 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 244420

[startup+762.306 s]
/proc/loadavg: 2.01 2.67 3.47 3/180 9093
/proc/meminfo: memFree=28711664/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=235720 CPUtime=762.32 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 56851 0 0 0 76213 19 0 0 25 0 1 0 604124347 241377280 53830 33554432000 4194304 5523604 140734678360768 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 58930 53830 370 325 0 54744 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 244420

[startup+822.301 s]
/proc/loadavg: 2.00 2.55 3.38 3/180 9094
/proc/meminfo: memFree=28711764/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=235720 CPUtime=822.32 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 56854 0 0 0 82213 19 0 0 25 0 1 0 604124347 241377280 53833 33554432000 4194304 5523604 140734678360768 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 58930 53833 370 325 0 54744 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 244420

[startup+882.301 s]
/proc/loadavg: 2.00 2.44 3.29 3/180 9096
/proc/meminfo: memFree=28711620/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=235720 CPUtime=882.32 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 56912 0 0 0 88213 19 0 0 25 0 1 0 604124347 241377280 53891 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 58930 53891 370 325 0 54744 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 244420

[startup+942.301 s]
/proc/loadavg: 2.00 2.36 3.21 3/180 9097
/proc/meminfo: memFree=28689268/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=257864 CPUtime=942.32 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 61994 0 0 0 94211 21 0 0 25 0 1 0 604124347 264052736 58973 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333156 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 64466 58973 370 325 0 60280 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 266564

[startup+1002.3 s]
/proc/loadavg: 2.00 2.29 3.13 3/180 9099
/proc/meminfo: memFree=28643608/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=287328 CPUtime=1002.32 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 69309 0 0 0 100208 24 0 0 25 0 1 0 604124347 294223872 66288 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 71832 66288 371 325 0 67646 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 296028

[startup+1062.3 s]
/proc/loadavg: 2.00 2.24 3.05 3/180 9101
/proc/meminfo: memFree=28609852/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=304876 CPUtime=1062.32 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 73437 0 0 0 106206 26 0 0 25 0 1 0 604124347 312193024 70416 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 76219 70416 371 325 0 72033 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 313576

[startup+1122.3 s]
/proc/loadavg: 2.00 2.19 2.98 3/180 9102
/proc/meminfo: memFree=28595944/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=304876 CPUtime=1122.32 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 73437 0 0 0 112206 26 0 0 25 0 1 0 604124347 312193024 70416 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 76219 70416 371 325 0 72033 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 313576

[startup+1182.3 s]
/proc/loadavg: 2.00 2.15 2.92 3/180 9104
/proc/meminfo: memFree=28595916/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=304876 CPUtime=1182.32 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 73438 0 0 0 118206 26 0 0 25 0 1 0 604124347 312193024 70417 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 76219 70417 371 325 0 72033 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 313576

[startup+1242.3 s]
/proc/loadavg: 2.00 2.12 2.86 3/180 9105
/proc/meminfo: memFree=28595508/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=304876 CPUtime=1242.33 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 73442 0 0 0 124207 26 0 0 25 0 1 0 604124347 312193024 70421 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 76219 70421 371 325 0 72033 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 313576



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.05 2.11 2.81 3/180 9107
/proc/meminfo: memFree=28595600/32951124 swapFree=67111348/67111528
[pid=8998] ppid=8996 vsize=8700 CPUtime=0 cores=0,2
/proc/8998/stat : 8998 (riss.sh) S 8996 8998 8543 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 604124346 8908800 252 33554432000 4194304 4922060 140736812242032 18446744073709551615 252457884805 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8998/statm: 2175 252 211 178 0 68 0
[pid=8999] ppid=8998 vsize=304876 CPUtime=1300.03 cores=0,2
/proc/8999/stat : 8999 (riss) R 8998 8998 8543 0 -1 4202496 73449 0 0 0 129977 26 0 0 25 0 1 0 604124347 312193024 70428 33554432000 4194304 5523604 140734678360768 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8999/statm: 76219 70428 371 325 0 72033 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 313576

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 8998 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): 1299.77
CPU system time (s): 0.26
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 313576

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= 333
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= 6
involuntary context switches= 2

runsolver used 2.33564 second user time and 4.70428 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-30 06:48:59
IDJOB=3288924
IDBENCH=83109
IDSOLVER=1598
FILE ID=node111/3288924-1304138939
RUNJOBID= node111-1304136167-8561
PBS_JOBID= 13170821
Free space on /tmp= 72352 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom25.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288924-1304138939/watcher-3288924-1304138939 -o /tmp/evaluation-result-3288924-1304138939/solver-3288924-1304138939 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3288924-1304138939.cnf 697904606 2400 7680 2

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

MD5SUM BENCH= c40bd543dad558d19995fef4fd742233
RANDOM SEED=697904606

node111.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      27514440 kB
Buffers:       1026780 kB
Cached:        2407588 kB
SwapCached:          0 kB
Active:        1793044 kB
Inactive:      3189584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27514440 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            5308 kB
Writeback:           0 kB
AnonPages:     1548172 kB
Mapped:          16248 kB
Slab:           386332 kB
PageTables:       8500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1834300 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= 72476 MiB
End job on node111 at 2011-04-30 07:10:41