Trace number 3258859

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss 1.0? (TO) 1300.02 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes1.cnf
MD5SUMd6097a9814089eeede1d027388c17a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3218
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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: 30076
0.00/0.03	c parsetime: 14725us
0.00/0.03	c parsed 84314 clauses with 1150 variables
2.39/2.41	c init all components done
2.39/2.41	c ====================
2.39/2.41	c trail size: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3258859-1304137114/watcher-3258859-1304137114 -o /tmp/evaluation-result-3258859-1304137114/solver-3258859-1304137114 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3258859-1304137114.cnf 1207076153 2400 7680 2 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.04 4.06 4.84 5/192 30075
/proc/meminfo: memFree=24612324/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0

[startup+0.0391029 s]
/proc/loadavg: 4.04 4.06 4.84 5/192 30075
/proc/meminfo: memFree=24612324/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101089 s]
/proc/loadavg: 4.04 4.06 4.84 5/192 30075
/proc/meminfo: memFree=24612324/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301067 s]
/proc/loadavg: 4.04 4.06 4.84 5/192 30075
/proc/meminfo: memFree=24612324/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700987 s]
/proc/loadavg: 4.04 4.06 4.84 5/192 30075
/proc/meminfo: memFree=24612324/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50085 s]
/proc/loadavg: 4.04 4.06 4.84 5/194 30077
/proc/meminfo: memFree=24576840/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=52944 CPUtime=1.49 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 11383 0 0 0 148 1 0 0 19 0 1 0 603942048 54214656 9250 33554432000 4194304 5523604 140733666485264 18446744073709551615 4339864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 13236 9250 329 325 0 9050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61644

[startup+3.10057 s]
/proc/loadavg: 4.04 4.06 4.84 5/194 30077
/proc/meminfo: memFree=24572500/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=58828 CPUtime=3.09 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 14582 0 0 0 308 1 0 0 25 0 1 0 603942048 60239872 10648 33554432000 4194304 5523604 140733666485264 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 14707 10648 373 325 0 10521 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67528

[startup+6.30101 s]
/proc/loadavg: 4.04 4.06 4.84 5/194 30077
/proc/meminfo: memFree=24568416/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=60060 CPUtime=6.29 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 14902 0 0 0 628 1 0 0 25 0 1 0 603942048 61501440 10968 33554432000 4194304 5523604 140733666485264 18446744073709551615 5333616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 15015 10968 373 325 0 10829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68760

[startup+12.7009 s]
/proc/loadavg: 4.04 4.05 4.83 5/194 30077
/proc/meminfo: memFree=24561184/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=62248 CPUtime=12.69 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 15433 0 0 0 1267 2 0 0 25 0 1 0 603942048 63741952 11499 33554432000 4194304 5523604 140733666485264 18446744073709551615 4236821 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 15562 11499 373 325 0 11376 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70948

[startup+25.5007 s]
/proc/loadavg: 4.03 4.05 4.82 5/194 30077
/proc/meminfo: memFree=24554856/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=66216 CPUtime=25.49 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 16392 0 0 0 2547 2 0 0 25 0 1 0 603942048 67805184 12458 33554432000 4194304 5523604 140733666485264 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 16554 12458 373 325 0 12368 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74916

[startup+51.1002 s]
/proc/loadavg: 4.02 4.05 4.79 5/194 30078
/proc/meminfo: memFree=24538208/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=72020 CPUtime=51.09 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 17801 0 0 0 5106 3 0 0 25 0 1 0 603942048 73748480 13867 33554432000 4194304 5523604 140733666485264 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 18005 13867 373 325 0 13819 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80720

[startup+102.307 s]
/proc/loadavg: 4.01 4.04 4.75 5/194 30079
/proc/meminfo: memFree=24510048/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=82208 CPUtime=102.3 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 20261 0 0 0 10225 5 0 0 25 0 1 0 603942048 84180992 16327 33554432000 4194304 5523604 140733666485264 18446744073709551615 5332158 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 20552 16327 373 325 0 16366 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 90908

[startup+162.301 s]
/proc/loadavg: 4.00 4.03 4.70 5/194 30139
/proc/meminfo: memFree=24613392/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=95640 CPUtime=162.29 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 23749 0 0 0 16223 6 0 0 25 0 1 0 603942048 97935360 19815 33554432000 4194304 5523604 140733666485264 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 23910 19815 373 325 0 19724 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 104340

[startup+222.3 s]
/proc/loadavg: 4.04 4.03 4.66 5/194 30141
/proc/meminfo: memFree=24578776/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=101960 CPUtime=222.29 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 25253 0 0 0 22223 6 0 0 25 0 1 0 603942048 104407040 21062 33554432000 4194304 5523604 140733666485264 18446744073709551615 5332866 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 25490 21062 373 325 0 21304 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 110660

[startup+282.301 s]
/proc/loadavg: 4.01 4.03 4.61 5/194 30142
/proc/meminfo: memFree=24534248/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=114644 CPUtime=282.29 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 28427 0 0 0 28220 9 0 0 25 0 1 0 603942048 117395456 24236 33554432000 4194304 5523604 140733666485264 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 28661 24236 373 325 0 24475 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 123344

[startup+342.3 s]
/proc/loadavg: 4.00 4.02 4.57 5/194 30144
/proc/meminfo: memFree=24502240/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=115304 CPUtime=342.29 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 28686 0 0 0 34220 9 0 0 25 0 1 0 603942048 118071296 24495 33554432000 4194304 5523604 140733666485264 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 28826 24495 373 325 0 24640 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 124004

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.53 5/194 30145
/proc/meminfo: memFree=24462164/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7

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

/proc/30076/statm: 35991 31325 373 325 0 31805 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 152664

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.40 5/194 30152
/proc/meminfo: memFree=24346524/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=155796 CPUtime=642.3 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 38962 0 0 0 64215 15 0 0 25 0 1 0 603942048 159535104 34258 33554432000 4194304 5523604 140733666485264 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 38949 34258 373 325 0 34763 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 164496

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.37 5/194 30153
/proc/meminfo: memFree=24332980/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=158496 CPUtime=702.3 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 39447 0 0 0 70215 15 0 0 25 0 1 0 603942048 162299904 34743 33554432000 4194304 5523604 140733666485264 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 39624 34743 373 325 0 35438 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 167196

[startup+762.307 s]
/proc/loadavg: 4.06 4.02 4.35 5/194 30155
/proc/meminfo: memFree=24332332/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=158496 CPUtime=762.31 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 39452 0 0 0 76216 15 0 0 25 0 1 0 603942048 162299904 34748 33554432000 4194304 5523604 140733666485264 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 39624 34748 373 325 0 35438 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 167196

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 4.33 5/194 30157
/proc/meminfo: memFree=24316308/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=158496 CPUtime=822.3 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 39463 0 0 0 82215 15 0 0 25 0 1 0 603942048 162299904 34759 33554432000 4194304 5523604 140733666485264 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 39624 34759 373 325 0 35438 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 167196

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 4.31 5/194 30158
/proc/meminfo: memFree=24286660/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=158672 CPUtime=882.3 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 39542 0 0 0 88215 15 0 0 25 0 1 0 603942048 162480128 34838 33554432000 4194304 5523604 140733666485264 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 39668 34838 373 325 0 35482 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 167372

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.28 5/194 30160
/proc/meminfo: memFree=24244244/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=165980 CPUtime=942.3 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 41299 0 0 0 94214 16 0 0 25 0 1 0 603942048 169963520 36595 33554432000 4194304 5523604 140733666485264 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 41495 36595 373 325 0 37309 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 174680

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.26 5/194 30161
/proc/meminfo: memFree=24213588/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=175828 CPUtime=1002.3 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 43799 0 0 0 100212 18 0 0 25 0 1 0 603942048 180047872 39095 33554432000 4194304 5523604 140733666485264 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 43957 39095 373 325 0 39771 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 184528

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.25 5/194 30163
/proc/meminfo: memFree=24194472/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=186756 CPUtime=1062.3 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 46509 0 0 0 106210 20 0 0 25 0 1 0 603942048 191238144 41805 33554432000 4194304 5523604 140733666485264 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 46689 41805 373 325 0 42503 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 195456

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.23 5/194 30165
/proc/meminfo: memFree=24182308/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=198608 CPUtime=1122.31 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 49515 0 0 0 112210 21 0 0 25 0 1 0 603942048 203374592 44811 33554432000 4194304 5523604 140733666485264 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 49652 44811 374 325 0 45466 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 207308

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.21 5/194 30166
/proc/meminfo: memFree=24182016/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=198608 CPUtime=1182.31 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 49515 0 0 0 118210 21 0 0 25 0 1 0 603942048 203374592 44811 33554432000 4194304 5523604 140733666485264 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 49652 44811 374 325 0 45466 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 207308

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 4.20 5/194 30171
/proc/meminfo: memFree=24180864/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=198608 CPUtime=1242.31 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 49515 0 0 0 124210 21 0 0 25 0 1 0 603942048 203374592 44811 33554432000 4194304 5523604 140733666485264 18446744073709551615 5333186 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 49652 44811 374 325 0 45466 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 207308



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.18 5/194 30201
/proc/meminfo: memFree=23492284/32951124 swapFree=67102140/67111528
[pid=30075] ppid=30073 vsize=8700 CPUtime=0 cores=5,7
/proc/30075/stat : 30075 (riss.sh) S 30073 30075 29825 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 603942048 8908800 251 33554432000 4194304 4922060 140736978624192 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30075/statm: 2175 251 211 178 0 68 0
[pid=30076] ppid=30075 vsize=198608 CPUtime=1300.02 cores=5,7
/proc/30076/stat : 30076 (riss) R 30075 30075 29825 0 -1 4202496 49517 0 0 0 129981 21 0 0 25 0 1 0 603942048 203374592 44813 33554432000 4194304 5523604 140733666485264 18446744073709551615 4252673 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30076/statm: 49652 44813 374 325 0 45466 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 207308

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 30075 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.81
CPU system time (s): 0.21
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 207308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 330
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 2.07268 second user time and 5.03223 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-30 06:18:34
IDJOB=3258859
IDBENCH=71433
IDSOLVER=1598
FILE ID=node119/3258859-1304137114
RUNJOBID= node119-1304135763-29846
PBS_JOBID= 13170819
Free space on /tmp= 73004 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258859-1304137114/watcher-3258859-1304137114 -o /tmp/evaluation-result-3258859-1304137114/solver-3258859-1304137114 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3258859-1304137114.cnf 1207076153 2400 7680 2

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

MD5SUM BENCH= d6097a9814089eeede1d027388c17a02
RANDOM SEED=1207076153

node119.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24612596 kB
Buffers:       1932372 kB
Cached:        5486488 kB
SwapCached:       3688 kB
Active:         536360 kB
Inactive:      7239436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24612596 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:            2360 kB
Writeback:           0 kB
AnonPages:      356392 kB
Mapped:          16056 kB
Slab:           498516 kB
PageTables:       6144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   565220 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= 72892 MiB
End job on node119 at 2011-04-30 06:40:16