Trace number 3289063

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top23.cnf
MD5SUM6ee28191d649bfeef8c7d8c569a3cd59
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark703.609
Satisfiable
(Un)Satisfiability was proved
Number of variables60823
Number of clauses193450
Sum of the clauses size472824
Maximum clause length2414
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2117689
Number of clauses of size 374473
Number of clauses of size 4275
Number of clauses of size 521
Number of clauses of size over 5991

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: 2296
0.00/0.07	c parsetime: 58041us
0.00/0.07	c parsed 193450 clauses with 60823 variables
2.09/2.11	c start find xor
2.09/2.12	c relevant clauses: 5710
2.09/2.12	c found 0 non-binary xors encoded with 0 clauses
2.09/2.13	c init all components done
2.09/2.13	c ====================
2.09/2.13	c trail size: 2553

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-3289063-1304138890/watcher-3289063-1304138890 -o /tmp/evaluation-result-3289063-1304138890/solver-3289063-1304138890 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3289063-1304138890.cnf 1605691256 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: 3.92 3.98 4.17 5/192 2295
/proc/meminfo: memFree=26983880/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0

[startup+0.0628641 s]
/proc/loadavg: 3.92 3.98 4.17 5/192 2295
/proc/meminfo: memFree=26983880/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100843 s]
/proc/loadavg: 3.92 3.98 4.17 5/192 2295
/proc/meminfo: memFree=26983880/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300802 s]
/proc/loadavg: 3.92 3.98 4.17 5/192 2295
/proc/meminfo: memFree=26983880/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700725 s]
/proc/loadavg: 3.92 3.98 4.17 5/192 2295
/proc/meminfo: memFree=26983880/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/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: 3.92 3.98 4.17 5/194 2297
/proc/meminfo: memFree=26926948/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=80616 CPUtime=1.49 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 20941 0 0 0 146 3 0 0 19 0 1 0 525485679 82550784 15269 33554432000 4194304 5525396 140733694182944 18446744073709551615 4274962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 20154 15269 332 325 0 15968 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89316

[startup+3.10025 s]
/proc/loadavg: 3.92 3.98 4.17 5/194 2297
/proc/meminfo: memFree=26914672/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=95652 CPUtime=3.09 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 24633 0 0 0 305 4 0 0 25 0 1 0 525485679 97947648 18961 33554432000 4194304 5525396 140733694182944 18446744073709551615 4252356 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 23913 18961 369 325 0 19727 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104352

[startup+6.30061 s]
/proc/loadavg: 3.93 3.98 4.17 5/194 2297
/proc/meminfo: memFree=26907048/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=96588 CPUtime=6.29 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 24859 0 0 0 625 4 0 0 25 0 1 0 525485679 98906112 19187 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 24147 19187 369 325 0 19961 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105288

[startup+12.7003 s]
/proc/loadavg: 3.93 3.98 4.17 5/194 2297
/proc/meminfo: memFree=26904872/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=98380 CPUtime=12.69 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 25316 0 0 0 1265 4 0 0 25 0 1 0 525485679 100741120 19644 33554432000 4194304 5525396 140733694182944 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 24595 19644 369 325 0 20409 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107080

[startup+25.5008 s]
/proc/loadavg: 3.95 3.98 4.17 5/194 2298
/proc/meminfo: memFree=26901364/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=101832 CPUtime=25.49 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 26123 0 0 0 2544 5 0 0 25 0 1 0 525485679 104275968 20451 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 25458 20451 369 325 0 21272 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110532

[startup+51.1007 s]
/proc/loadavg: 3.96 3.98 4.16 5/194 2298
/proc/meminfo: memFree=26896064/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=107588 CPUtime=51.09 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 27483 0 0 0 5104 5 0 0 25 0 1 0 525485679 110170112 21811 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308588 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 26897 21811 369 325 0 22711 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116288

[startup+102.308 s]
/proc/loadavg: 3.98 3.98 4.15 5/194 2300
/proc/meminfo: memFree=26886296/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=117176 CPUtime=102.3 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 29843 0 0 0 10224 6 0 0 25 0 1 0 525485679 119988224 24171 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 29294 24171 369 325 0 25108 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 125876

[startup+162.301 s]
/proc/loadavg: 4.04 4.00 4.15 5/194 2301
/proc/meminfo: memFree=26838880/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=126300 CPUtime=162.29 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 31851 0 0 0 16223 6 0 0 25 0 1 0 525485679 129331200 26179 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 31575 26179 369 325 0 27389 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 135000

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 4.14 5/194 2303
/proc/meminfo: memFree=26801004/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=135480 CPUtime=222.3 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 34063 0 0 0 22222 8 0 0 25 0 1 0 525485679 138731520 28391 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 33870 28391 369 325 0 29684 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 144180

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.12 5/194 2333
/proc/meminfo: memFree=28074296/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=151264 CPUtime=282.3 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 37516 0 0 0 28221 9 0 0 25 0 1 0 525485679 154894336 31844 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 37816 31844 369 325 0 33630 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 159964

[startup+342.301 s]
/proc/loadavg: 3.96 3.98 4.11 5/194 2364
/proc/meminfo: memFree=28740008/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=153120 CPUtime=342.3 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 37882 0 0 0 34221 9 0 0 25 0 1 0 525485679 156794880 32210 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 38280 32210 369 325 0 34094 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 161820

[startup+402.301 s]
/proc/loadavg: 3.59 3.89 4.07 4/187 2385
/proc/meminfo: memFree=30377664/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2

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

/proc/2296/statm: 44242 37868 369 325 0 40056 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 185668

[startup+642.301 s]
/proc/loadavg: 3.01 3.40 3.82 4/187 2391
/proc/meminfo: memFree=30306432/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=190892 CPUtime=642.32 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 46944 0 0 0 64218 14 0 0 25 0 1 0 525485679 195473408 41272 33554432000 4194304 5525396 140733694182944 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 47723 41272 369 325 0 43537 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 199592

[startup+702.301 s]
/proc/loadavg: 3.00 3.32 3.76 4/187 2393
/proc/meminfo: memFree=30297336/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=197812 CPUtime=702.32 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 48686 0 0 0 70217 15 0 0 25 0 1 0 525485679 202559488 43014 33554432000 4194304 5525396 140733694182944 18446744073709551615 5309152 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 49453 43014 369 325 0 45267 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 206512

[startup+762.307 s]
/proc/loadavg: 3.00 3.26 3.71 4/187 2394
/proc/meminfo: memFree=30286260/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=197812 CPUtime=762.33 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 48688 0 0 0 76218 15 0 0 25 0 1 0 525485679 202559488 43016 33554432000 4194304 5525396 140733694182944 18446744073709551615 5319984 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 49453 43016 369 325 0 45267 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 206512

[startup+822.301 s]
/proc/loadavg: 3.00 3.21 3.67 4/187 2405
/proc/meminfo: memFree=30275940/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=197812 CPUtime=822.32 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 48742 0 0 0 82217 15 0 0 25 0 1 0 525485679 202559488 43070 33554432000 4194304 5525396 140733694182944 18446744073709551615 5309371 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 49453 43070 369 325 0 45267 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 206512

[startup+882.301 s]
/proc/loadavg: 3.00 3.17 3.62 4/187 2406
/proc/meminfo: memFree=30268828/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=198620 CPUtime=882.32 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 49015 0 0 0 88217 15 0 0 25 0 1 0 525485679 203386880 43343 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 49655 43343 369 325 0 45469 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 207320

[startup+942.3 s]
/proc/loadavg: 3.00 3.14 3.58 4/187 2408
/proc/meminfo: memFree=30255904/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=208900 CPUtime=942.32 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 51112 0 0 0 94216 16 0 0 25 0 1 0 525485679 213913600 45440 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 52225 45440 369 325 0 48039 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 217600

[startup+1002.3 s]
/proc/loadavg: 3.06 3.12 3.54 4/187 2413
/proc/meminfo: memFree=30242708/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=220548 CPUtime=1002.33 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 53883 0 0 0 100216 17 0 0 25 0 1 0 525485679 225841152 48211 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 55137 48211 369 325 0 50951 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 229248

[startup+1062.3 s]
/proc/loadavg: 3.02 3.10 3.51 4/187 2414
/proc/meminfo: memFree=30218824/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=241172 CPUtime=1062.33 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 58704 0 0 0 106214 19 0 0 25 0 1 0 525485679 246960128 53032 33554432000 4194304 5525396 140733694182944 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 60293 53032 370 325 0 56107 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 249872

[startup+1122.3 s]
/proc/loadavg: 3.01 3.08 3.47 4/187 2416
/proc/meminfo: memFree=30208360/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=243220 CPUtime=1122.33 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 59058 0 0 0 112214 19 0 0 25 0 1 0 525485679 249057280 53386 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 60805 53386 370 325 0 56619 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 251920

[startup+1182.3 s]
/proc/loadavg: 3.00 3.06 3.44 4/187 2417
/proc/meminfo: memFree=30200008/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=243220 CPUtime=1182.33 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 59060 0 0 0 118214 19 0 0 25 0 1 0 525485679 249057280 53388 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 60805 53388 370 325 0 56619 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 251920

[startup+1242.3 s]
/proc/loadavg: 3.04 3.06 3.42 4/187 2419
/proc/meminfo: memFree=30191656/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=243220 CPUtime=1242.34 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 59084 0 0 0 124215 19 0 0 25 0 1 0 525485679 249057280 53412 33554432000 4194304 5525396 140733694182944 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 60805 53412 370 325 0 56619 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 251920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.05 3.39 4/187 2421
/proc/meminfo: memFree=30187512/32950928 swapFree=67111464/67111528
[pid=2295] ppid=2293 vsize=8700 CPUtime=0 cores=0,2
/proc/2295/stat : 2295 (rissExp.sh) S 2293 2295 1777 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525485679 8908800 252 33554432000 4194304 4922060 140736657937856 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/2295/statm: 2175 252 211 178 0 68 0
[pid=2296] ppid=2295 vsize=243220 CPUtime=1300.04 cores=0,2
/proc/2296/stat : 2296 (rissExp) R 2295 2295 1777 0 -1 4202496 59109 0 0 0 129985 19 0 0 25 0 1 0 525485679 249057280 53437 33554432000 4194304 5525396 140733694182944 18446744073709551615 5303173 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2296/statm: 60805 53437 370 325 0 56619 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 251920

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 2295 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 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.85
CPU system time (s): 0.19
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 251920

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= 3

runsolver used 2.31865 second user time and 4.78827 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-30 06:48:10
IDJOB=3289063
IDBENCH=83114
IDSOLVER=1599
FILE ID=node149/3289063-1304138890
RUNJOBID= node149-1304136205-1795
PBS_JOBID= 13170822
Free space on /tmp= 72936 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top23.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289063-1304138890/watcher-3289063-1304138890 -o /tmp/evaluation-result-3289063-1304138890/solver-3289063-1304138890 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3289063-1304138890.cnf 1605691256 2400 7680 2

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

MD5SUM BENCH= 6ee28191d649bfeef8c7d8c569a3cd59
RANDOM SEED=1605691256

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26984036 kB
Buffers:        488464 kB
Cached:        1764472 kB
SwapCached:         60 kB
Active:        3823760 kB
Inactive:      1759912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26984036 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:           75532 kB
Writeback:           0 kB
AnonPages:     3330572 kB
Mapped:          16148 kB
Slab:           312476 kB
PageTables:      11964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3854380 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= 73320 MiB
End job on node149 at 2011-04-30 07:09:52