Trace number 3280370

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 Auto? (TO) 1300.01 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

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: 11357
0.00/0.01	c setup for 2400s
0.00/0.17	c parsetime: 158578us
0.00/0.17	c parsed 730719 clauses with 164158 variables
38.08/38.17	c init all components done
38.08/38.17	c ====================
38.08/38.17	c trail size: 39411

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-3280370-1304132354/watcher-3280370-1304132354 -o /tmp/evaluation-result-3280370-1304132354/solver-3280370-1304132354 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3280370-1304132354.cnf 1820933073 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: 2.52 3.84 5.15 6/192 11356
/proc/meminfo: memFree=20719644/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0

[startup+0.0587289 s]
/proc/loadavg: 2.52 3.84 5.15 6/192 11356
/proc/meminfo: memFree=20719644/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100791 s]
/proc/loadavg: 2.52 3.84 5.15 6/192 11356
/proc/meminfo: memFree=20719644/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300637 s]
/proc/loadavg: 2.52 3.84 5.15 6/192 11356
/proc/meminfo: memFree=20719644/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700623 s]
/proc/loadavg: 2.52 3.84 5.15 6/192 11356
/proc/meminfo: memFree=20719644/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50048 s]
/proc/loadavg: 2.52 3.84 5.15 5/194 11358
/proc/meminfo: memFree=20567236/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=121500 CPUtime=1.49 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 45295 0 0 0 143 6 0 0 25 0 1 0 524835204 124416000 24044 33554432000 4194304 5523604 140734571037360 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 30375 24044 326 325 0 26189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 130200

[startup+3.10014 s]
/proc/loadavg: 2.52 3.84 5.15 6/194 11358
/proc/meminfo: memFree=20565748/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=121500 CPUtime=3.09 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 45295 0 0 0 303 6 0 0 25 0 1 0 524835204 124416000 24044 33554432000 4194304 5523604 140734571037360 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 30375 24044 326 325 0 26189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130200

[startup+6.30063 s]
/proc/loadavg: 2.64 3.84 5.14 5/194 11358
/proc/meminfo: memFree=20562260/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=121500 CPUtime=6.29 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 45295 0 0 0 623 6 0 0 25 0 1 0 524835204 124416000 24044 33554432000 4194304 5523604 140734571037360 18446744073709551615 4322850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 30375 24044 326 325 0 26189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 130200

[startup+12.7005 s]
/proc/loadavg: 2.75 3.84 5.13 5/194 11358
/proc/meminfo: memFree=20530780/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=121500 CPUtime=12.69 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 45295 0 0 0 1263 6 0 0 25 0 1 0 524835204 124416000 24044 33554432000 4194304 5523604 140734571037360 18446744073709551615 4322824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 30375 24044 326 325 0 26189 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130200

[startup+25.5002 s]
/proc/loadavg: 3.02 3.85 5.11 5/194 11359
/proc/meminfo: memFree=20520892/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=122616 CPUtime=25.49 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 45863 0 0 0 2543 6 0 0 25 0 1 0 524835204 125558784 24612 33554432000 4194304 5523604 140734571037360 18446744073709551615 4382045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 30654 24612 329 325 0 26468 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131316

[startup+51.1007 s]
/proc/loadavg: 3.35 3.86 5.08 5/194 11359
/proc/meminfo: memFree=20460300/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=170508 CPUtime=51.07 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 67520 0 0 0 5099 8 0 0 25 0 1 0 524835204 174600192 36463 33554432000 4194304 5523604 140734571037360 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 42627 36463 372 325 0 38441 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 179208

[startup+102.307 s]
/proc/loadavg: 3.79 3.90 5.03 5/194 11361
/proc/meminfo: memFree=20419868/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=188016 CPUtime=102.28 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 71865 0 0 0 10219 9 0 0 25 0 1 0 524835204 192528384 40808 33554432000 4194304 5523604 140734571037360 18446744073709551615 5318622 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 47004 40808 372 325 0 42818 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 196716

[startup+162.301 s]
/proc/loadavg: 3.92 3.91 4.96 5/194 11371
/proc/meminfo: memFree=20379304/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=214100 CPUtime=162.27 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 78300 0 0 0 16215 12 0 0 25 0 1 0 524835204 219238400 47243 33554432000 4194304 5523604 140734571037360 18446744073709551615 4252373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 53525 47243 372 325 0 49339 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 222800

[startup+222.3 s]
/proc/loadavg: 3.97 3.93 4.90 5/194 11401
/proc/meminfo: memFree=20356432/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=230228 CPUtime=222.28 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 82330 0 0 0 22214 14 0 0 25 0 1 0 524835204 235753472 51273 33554432000 4194304 5523604 140734571037360 18446744073709551615 4252737 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 57557 51273 372 325 0 53371 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 238928

[startup+282.301 s]
/proc/loadavg: 3.99 3.94 4.84 5/194 11405
/proc/meminfo: memFree=20322152/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=253340 CPUtime=282.28 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 88076 0 0 0 28213 15 0 0 25 0 1 0 524835204 259420160 57019 33554432000 4194304 5523604 140734571037360 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 63335 57019 372 325 0 59149 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 262040

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 4.79 5/194 11407
/proc/meminfo: memFree=20275948/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=276444 CPUtime=342.29 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 93836 0 0 0 34211 18 0 0 25 0 1 0 524835204 283078656 62779 33554432000 4194304 5523604 140734571037360 18446744073709551615 5328789 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 69111 62779 372 325 0 64925 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 285144

[startup+402.3 s]
/proc/loadavg: 3.99 3.95 4.73 5/194 11409
/proc/meminfo: memFree=20251996/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6

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

/proc/11357/statm: 82765 76481 372 325 0 78579 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 339760

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 4.56 5/194 11415
/proc/meminfo: memFree=20150096/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=339124 CPUtime=642.3 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 109595 0 0 0 64206 24 0 0 25 0 1 0 524835204 347262976 78538 33554432000 4194304 5523604 140734571037360 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 84781 78538 372 325 0 80595 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 347824

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 4.52 5/194 11417
/proc/meminfo: memFree=20097744/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=386072 CPUtime=702.29 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 121195 0 0 0 70201 28 0 0 25 0 1 0 524835204 395337728 90138 33554432000 4194304 5523604 140734571037360 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 96518 90138 372 325 0 92332 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 394772

[startup+762.307 s]
/proc/loadavg: 3.99 3.97 4.48 5/194 11418
/proc/meminfo: memFree=20084700/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=396636 CPUtime=762.3 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 123770 0 0 0 76201 29 0 0 25 0 1 0 524835204 406155264 92713 33554432000 4194304 5523604 140734571037360 18446744073709551615 4227926 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 99159 92713 372 325 0 94973 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 405336

[startup+822.301 s]
/proc/loadavg: 3.99 3.97 4.45 5/194 11420
/proc/meminfo: memFree=20078724/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=396636 CPUtime=822.29 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 123770 0 0 0 82200 29 0 0 25 0 1 0 524835204 406155264 92713 33554432000 4194304 5523604 140734571037360 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 99159 92713 372 325 0 94973 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 405336

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 4.42 5/194 11422
/proc/meminfo: memFree=20071132/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=396636 CPUtime=882.29 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 123773 0 0 0 88200 29 0 0 25 0 1 0 524835204 406155264 92716 33554432000 4194304 5523604 140734571037360 18446744073709551615 4226844 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 99159 92716 372 325 0 94973 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 405336

[startup+942.3 s]
/proc/loadavg: 3.99 3.97 4.39 5/194 11423
/proc/meminfo: memFree=20044072/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=405756 CPUtime=942.3 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 126065 0 0 0 94200 30 0 0 25 0 1 0 524835204 415494144 95008 33554432000 4194304 5523604 140734571037360 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 101439 95008 372 325 0 97253 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 414456

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 4.36 5/194 11425
/proc/meminfo: memFree=19986508/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=447832 CPUtime=1002.29 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 136567 0 0 0 100195 34 0 0 25 0 1 0 524835204 458579968 105510 33554432000 4194304 5523604 140734571037360 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 111958 105510 372 325 0 107772 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 456532

[startup+1062.3 s]
/proc/loadavg: 4.04 3.99 4.34 5/194 11426
/proc/meminfo: memFree=19939984/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=483028 CPUtime=1062.3 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 145322 0 0 0 106193 37 0 0 25 0 1 0 524835204 494620672 114265 33554432000 4194304 5523604 140734571037360 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 120757 114265 372 325 0 116571 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 491728

[startup+1122.3 s]
/proc/loadavg: 4.01 3.99 4.32 5/194 11428
/proc/meminfo: memFree=19939828/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=483028 CPUtime=1122.3 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 145322 0 0 0 112193 37 0 0 25 0 1 0 524835204 494620672 114265 33554432000 4194304 5523604 140734571037360 18446744073709551615 5332930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 120757 114265 372 325 0 116571 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 491728

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 4.30 5/194 11430
/proc/meminfo: memFree=19939556/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=483028 CPUtime=1182.3 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 145322 0 0 0 118193 37 0 0 25 0 1 0 524835204 494620672 114265 33554432000 4194304 5523604 140734571037360 18446744073709551615 4219571 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 120757 114265 372 325 0 116571 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 491728

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 4.27 5/194 11431
/proc/meminfo: memFree=19936676/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=483028 CPUtime=1242.3 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 145324 0 0 0 124193 37 0 0 25 0 1 0 524835204 494620672 114267 33554432000 4194304 5523604 140734571037360 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 120757 114267 372 325 0 116571 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 491728



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 4.25 3/189 11435
/proc/meminfo: memFree=20247192/32950904 swapFree=67082284/67111528
[pid=11356] ppid=11354 vsize=8700 CPUtime=0 cores=4,6
/proc/11356/stat : 11356 (rissAuto.sh) S 11354 11356 11293 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 524835204 8908800 251 33554432000 4194304 4922060 140737404865856 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/11356/statm: 2175 251 211 178 0 68 0
[pid=11357] ppid=11356 vsize=483028 CPUtime=1300.01 cores=4,6
/proc/11357/stat : 11357 (riss) R 11356 11356 11293 0 -1 4202496 145329 0 0 0 129964 37 0 0 25 0 1 0 524835204 494620672 114272 33554432000 4194304 5523604 140734571037360 18446744073709551615 4252704 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11357/statm: 120757 114272 372 325 0 116571 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 491728

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 11356 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 1300.01
#
# 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): 1300.01
CPU user time (s): 1299.64
CPU system time (s): 0.37
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 491728

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= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 2.11968 second user time and 4.98424 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-30 04:59:15
IDJOB=3280370
IDBENCH=20386
IDSOLVER=1600
FILE ID=node121/3280370-1304132354
RUNJOBID= node121-1304132354-11312
PBS_JOBID= 13170805
Free space on /tmp= 73536 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280370-1304132354/watcher-3280370-1304132354 -o /tmp/evaluation-result-3280370-1304132354/solver-3280370-1304132354 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3280370-1304132354.cnf 1820933073 2400 7680 2

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

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=1820933073

node121.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		: 2666.817
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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:     32950904 kB
MemFree:      20719792 kB
Buffers:       2185612 kB
Cached:        9385704 kB
SwapCached:       2776 kB
Active:        8636008 kB
Inactive:      3080836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20719792 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:           28772 kB
Writeback:           0 kB
AnonPages:      143544 kB
Mapped:          14976 kB
Slab:           446128 kB
PageTables:       5676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   357028 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= 73540 MiB
End job on node121 at 2011-04-30 05:20:57