Trace number 3473021

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 (1200 s timeout)? (TO) 1200.01 1200.02

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
MD5SUMf16626953757fdd1326f2a14f01adca9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1015.28
Satisfiable
(Un)Satisfiability was proved
Number of variables435701
Number of clauses1379987
Sum of the clauses size3544455
Maximum clause length304
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2654099
Number of clauses of size 3705129
Number of clauses of size 412732
Number of clauses of size 54852
Number of clauses of size over 53033

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: 6459
0.00/0.01	c setup for 1200s
0.00/0.41	c parsetime: 402894us
0.00/0.41	c parsed 1379987 clauses with 435701 variables
669.30/669.35	c init all components done
669.30/669.36	c ====================
669.30/669.36	c trail size: 14017

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: 977)

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-3473021-1307204863/watcher-3473021-1307204863 -o /tmp/evaluation-result-3473021-1307204863/solver-3473021-1307204863 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473021-1307204863.cnf 792933373 1200 7680 2 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 4.14 4.05 3.64 4/435 6458
/proc/meminfo: memFree=25407284/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0

[startup+0.0512349 s]
/proc/loadavg: 4.14 4.05 3.64 4/435 6458
/proc/meminfo: memFree=25407284/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101213 s]
/proc/loadavg: 4.14 4.05 3.64 4/435 6458
/proc/meminfo: memFree=25407284/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300203 s]
/proc/loadavg: 4.14 4.05 3.64 4/435 6458
/proc/meminfo: memFree=25407284/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701104 s]
/proc/loadavg: 4.14 4.05 3.64 4/435 6458
/proc/meminfo: memFree=25407284/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50098 s]
/proc/loadavg: 4.14 4.05 3.64 5/437 6460
/proc/meminfo: memFree=25210284/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=293888 CPUtime=1.49 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 70509 0 0 0 140 9 0 0 25 0 1 0 832084714 300941312 63397 33554432000 4194304 5523604 140733209101648 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 73472 63397 324 325 0 69286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 302588

[startup+3.10068 s]
/proc/loadavg: 4.14 4.05 3.64 5/435 6461
/proc/meminfo: memFree=25078144/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=242500 CPUtime=3.08 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 84599 0 0 0 296 12 0 0 25 0 1 0 832084714 248320000 49747 33554432000 4194304 5523604 140733209101648 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 60625 49747 327 325 0 56439 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 251200

[startup+6.30111 s]
/proc/loadavg: 4.45 4.12 3.66 5/441 6467
/proc/meminfo: memFree=24549268/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=242504 CPUtime=6.27 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 84645 0 0 0 613 14 0 0 25 0 1 0 832084714 248324096 49793 33554432000 4194304 5523604 140733209101648 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 60626 49793 327 325 0 56440 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 251204

[startup+12.7009 s]
/proc/loadavg: 4.41 4.12 3.67 5/441 6467
/proc/meminfo: memFree=24706388/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=242504 CPUtime=12.67 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 84645 0 0 0 1253 14 0 0 25 0 1 0 832084714 248324096 49793 33554432000 4194304 5523604 140733209101648 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 60626 49793 327 325 0 56440 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 251204

[startup+25.5006 s]
/proc/loadavg: 4.32 4.11 3.67 5/441 6467
/proc/meminfo: memFree=24706152/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=242504 CPUtime=25.47 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 84645 0 0 0 2533 14 0 0 25 0 1 0 832084714 248324096 49793 33554432000 4194304 5523604 140733209101648 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 60626 49793 327 325 0 56440 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 251204

[startup+51.1169 s]
/proc/loadavg: 4.27 4.12 3.68 5/441 6468
/proc/meminfo: memFree=24707120/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=242504 CPUtime=51.09 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 84645 0 0 0 5095 14 0 0 25 0 1 0 832084714 248324096 49793 33554432000 4194304 5523604 140733209101648 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 60626 49793 327 325 0 56440 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 251204

[startup+102.301 s]
/proc/loadavg: 4.12 4.10 3.70 5/441 6469
/proc/meminfo: memFree=24705500/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=242504 CPUtime=102.27 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 84645 0 0 0 10213 14 0 0 25 0 1 0 832084714 248324096 49793 33554432000 4194304 5523604 140733209101648 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 60626 49793 327 325 0 56440 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 251204

[startup+162.301 s]
/proc/loadavg: 4.04 4.08 3.72 5/441 6471
/proc/meminfo: memFree=24691584/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=242504 CPUtime=162.27 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 84646 0 0 0 16213 14 0 0 25 0 1 0 832084714 248324096 49794 33554432000 4194304 5523604 140733209101648 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 60626 49794 327 325 0 56440 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 251204

[startup+222.301 s]
/proc/loadavg: 4.10 4.09 3.74 5/441 6473
/proc/meminfo: memFree=24677800/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=242504 CPUtime=222.27 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 84646 0 0 0 22213 14 0 0 25 0 1 0 832084714 248324096 49794 33554432000 4194304 5523604 140733209101648 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 60626 49794 327 325 0 56440 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 251204

[startup+282.301 s]
/proc/loadavg: 4.35 4.15 3.78 5/441 6474
/proc/meminfo: memFree=24617000/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=242504 CPUtime=282.28 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 84648 0 0 0 28214 14 0 0 25 0 1 0 832084714 248324096 49796 33554432000 4194304 5523604 140733209101648 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 60626 49796 327 325 0 56440 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 251204

[startup+342.301 s]
/proc/loadavg: 4.13 4.12 3.79 5/441 6476
/proc/meminfo: memFree=24597636/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=242504 CPUtime=342.28 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 84648 0 0 0 34214 14 0 0 25 0 1 0 832084714 248324096 49796 33554432000 4194304 5523604 140733209101648 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 60626 49796 327 325 0 56440 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 251204

[startup+402.301 s]
/proc/loadavg: 4.21 4.14 3.82 5/441 6477
/proc/meminfo: memFree=24586696/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6

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

/proc/6459/statm: 60626 49800 327 325 0 56440 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 251204

[startup+642.301 s]
/proc/loadavg: 4.08 4.10 3.86 5/441 6484
/proc/meminfo: memFree=24498388/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=242504 CPUtime=642.29 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 84652 0 0 0 64215 14 0 0 25 0 1 0 832084714 248324096 49800 33554432000 4194304 5523604 140733209101648 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 60626 49800 327 325 0 56440 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 251204

[startup+702.317 s]
/proc/loadavg: 4.03 4.08 3.87 5/441 6485
/proc/meminfo: memFree=24330104/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=405416 CPUtime=702.3 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 136526 0 0 0 70209 21 0 0 25 0 1 0 832084714 415145984 89461 33554432000 4194304 5523604 140733209101648 18446744073709551615 5327373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 101354 89461 374 325 0 97168 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 414116

[startup+762.301 s]
/proc/loadavg: 4.07 4.08 3.88 5/441 6487
/proc/meminfo: memFree=24306864/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=407892 CPUtime=762.29 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 137179 0 0 0 76207 22 0 0 25 0 1 0 832084714 417681408 90114 33554432000 4194304 5523604 140733209101648 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 101973 90114 374 325 0 97787 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 416592

[startup+822.301 s]
/proc/loadavg: 4.08 4.08 3.89 5/441 6547
/proc/meminfo: memFree=24443608/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=409864 CPUtime=822.29 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 137625 0 0 0 82207 22 0 0 25 0 1 0 832084714 419700736 90560 33554432000 4194304 5523604 140733209101648 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 102466 90560 374 325 0 98280 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 418564

[startup+882.3 s]
/proc/loadavg: 4.17 4.10 3.91 5/441 6548
/proc/meminfo: memFree=24424696/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=412660 CPUtime=882.29 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 138327 0 0 0 88207 22 0 0 25 0 1 0 832084714 422563840 91262 33554432000 4194304 5523604 140733209101648 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 103165 91262 374 325 0 98979 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 421360

[startup+942.3 s]
/proc/loadavg: 4.06 4.08 3.91 5/441 6550
/proc/meminfo: memFree=24386580/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=415212 CPUtime=942.29 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 138972 0 0 0 94207 22 0 0 25 0 1 0 832084714 425177088 91907 33554432000 4194304 5523604 140733209101648 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 103803 91907 374 325 0 99617 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 423912

[startup+1002.3 s]
/proc/loadavg: 4.02 4.06 3.91 5/441 6551
/proc/meminfo: memFree=24377392/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=420980 CPUtime=1002.29 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 140377 0 0 0 100206 23 0 0 25 0 1 0 832084714 431083520 93312 33554432000 4194304 5523604 140733209101648 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 105245 93312 374 325 0 101059 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 429680

[startup+1062.3 s]
/proc/loadavg: 4.01 4.05 3.91 5/441 6554
/proc/meminfo: memFree=24372036/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=420980 CPUtime=1062.3 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 140380 0 0 0 106207 23 0 0 25 0 1 0 832084714 431083520 93315 33554432000 4194304 5523604 140733209101648 18446744073709551615 5333255 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 105245 93315 374 325 0 101059 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 429680

[startup+1122.3 s]
/proc/loadavg: 4.26 4.11 3.94 5/441 6556
/proc/meminfo: memFree=24368796/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=424612 CPUtime=1122.3 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 141278 0 0 0 112207 23 0 0 25 0 1 0 832084714 434802688 94213 33554432000 4194304 5523604 140733209101648 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 106153 94213 374 325 0 101967 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 433312

[startup+1182.3 s]
/proc/loadavg: 4.09 4.09 3.94 5/441 6557
/proc/meminfo: memFree=24346672/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=424612 CPUtime=1182.3 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 141279 0 0 0 118207 23 0 0 25 0 1 0 832084714 434802688 94214 33554432000 4194304 5523604 140733209101648 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 106153 94214 374 325 0 101967 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 433312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.14 4.10 3.94 4/438 6559
/proc/meminfo: memFree=24720060/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=424876 CPUtime=1200.01 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 141397 0 0 0 119978 23 0 0 25 0 1 0 832084714 435073024 94332 33554432000 4194304 5523604 140733209101648 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 106219 94332 374 325 0 102033 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 433576

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200 s]
/proc/loadavg: 4.14 4.10 3.94 4/438 6559
/proc/meminfo: memFree=24720060/32951124 swapFree=44043516/67111528
[pid=6458] ppid=6456 vsize=8700 CPUtime=0 cores=4,6
/proc/6458/stat : 6458 (rissAuto.sh) S 6456 6458 5481 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 832084714 8908800 252 33554432000 4194304 4922060 140734161274080 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/6458/statm: 2175 252 211 178 0 68 0
[pid=6459] ppid=6458 vsize=424876 CPUtime=1200.01 cores=4,6
/proc/6459/stat : 6459 (riss) R 6458 6458 5481 0 -1 4202496 141397 0 0 0 119978 23 0 0 25 0 1 0 832084714 435073024 94332 33554432000 4194304 5523604 140733209101648 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6459/statm: 106219 94332 374 325 0 102033 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 433576

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6458 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 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.02
CPU time (s): 1200.01
CPU user time (s): 1199.78
CPU system time (s): 0.23
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 433576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 5.66114 second user time and 11.7732 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-04 18:27:45
IDJOB=3473021
IDBENCH=84246
IDSOLVER=1962
FILE ID=node134/3473021-1307204863
RUNJOBID= node134-1307203660-6274
PBS_JOBID= 13509015
Free space on /tmp= 73940 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT03/industrial/schuppan/l2s/bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473021-1307204863/watcher-3473021-1307204863 -o /tmp/evaluation-result-3473021-1307204863/solver-3473021-1307204863 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473021-1307204863.cnf 792933373 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= f16626953757fdd1326f2a14f01adca9
RANDOM SEED=792933373

node134.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25407680 kB
Buffers:        308812 kB
Cached:         842060 kB
SwapCached:       9536 kB
Active:        6487448 kB
Inactive:       757976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25407680 kB
SwapTotal:    67111528 kB
SwapFree:     44043516 kB
Dirty:           82240 kB
Writeback:           0 kB
AnonPages:     6092488 kB
Mapped:          21876 kB
Slab:           140656 kB
PageTables:      90364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 111080116 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73896 MiB
End job on node134 at 2011-06-04 18:47:47