Trace number 3249529

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss 1.0? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-17x27.cnf
MD5SUMb9a7e3013b1b74b08c8e421f15cb16c4
Bench CategoryCRAFTED (crafted 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 variables1836
Number of clauses194157
Sum of the clauses size771120
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22754
Number of clauses of size 30
Number of clauses of size 4191403
Number of clauses of size 50
Number of clauses of size over 50

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: 7200
0.00/0.06	c parsetime: 47841us
0.00/0.06	c parsed 194157 clauses with 1836 variables
20.59/20.63	c init all components done
20.59/20.63	c ====================
20.59/20.63	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-3249529-1304139926/watcher-3249529-1304139926 -o /tmp/evaluation-result-3249529-1304139926/solver-3249529-1304139926 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3249529-1304139926.cnf 690397169 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: 4.00 4.03 4.83 4/192 7199
/proc/meminfo: memFree=28699540/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0

[startup+0.0462249 s]
/proc/loadavg: 4.00 4.03 4.83 4/192 7199
/proc/meminfo: memFree=28699540/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100203 s]
/proc/loadavg: 4.00 4.03 4.83 4/192 7199
/proc/meminfo: memFree=28699540/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300165 s]
/proc/loadavg: 4.00 4.03 4.83 4/192 7199
/proc/meminfo: memFree=28699540/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701102 s]
/proc/loadavg: 4.00 4.03 4.83 4/192 7199
/proc/meminfo: memFree=28699540/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50095 s]
/proc/loadavg: 4.00 4.03 4.83 5/194 7201
/proc/meminfo: memFree=28659476/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=54740 CPUtime=1.49 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 10140 0 0 0 148 1 0 0 19 0 1 0 506408131 56053760 9694 33554432000 4194304 5523604 140734188041008 18446744073709551615 4339712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 13685 9694 328 325 0 9499 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63440

[startup+3.10064 s]
/proc/loadavg: 4.00 4.03 4.82 5/194 7201
/proc/meminfo: memFree=28659148/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=61284 CPUtime=3.08 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 11853 0 0 0 307 1 0 0 25 0 1 0 506408131 62754816 11156 33554432000 4194304 5523604 140734188041008 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 15321 11156 328 325 0 11135 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 69984

[startup+6.30105 s]
/proc/loadavg: 4.00 4.03 4.82 5/194 7201
/proc/meminfo: memFree=28648508/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=65772 CPUtime=6.29 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 13077 0 0 0 627 2 0 0 25 0 1 0 506408131 67350528 12380 33554432000 4194304 5523604 140734188041008 18446744073709551615 4339876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 16443 12380 328 325 0 12257 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74472

[startup+12.7009 s]
/proc/loadavg: 4.00 4.03 4.81 5/194 7202
/proc/meminfo: memFree=28645664/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=65904 CPUtime=12.69 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 13091 0 0 0 1267 2 0 0 25 0 1 0 506408131 67485696 12394 33554432000 4194304 5523604 140734188041008 18446744073709551615 4339350 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 16476 12394 329 325 0 12290 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74604

[startup+25.5005 s]
/proc/loadavg: 4.00 4.03 4.80 5/194 7202
/proc/meminfo: memFree=28617004/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=80396 CPUtime=25.49 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 16684 0 0 0 2546 3 0 0 25 0 1 0 506408131 82325504 15987 33554432000 4194304 5523604 140734188041008 18446744073709551615 5332818 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 20099 15987 373 325 0 15913 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 89096

[startup+51.1008 s]
/proc/loadavg: 4.07 4.04 4.79 5/194 7203
/proc/meminfo: memFree=28559196/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=104480 CPUtime=51.09 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 22588 0 0 0 5104 5 0 0 25 0 1 0 506408131 106987520 21891 33554432000 4194304 5523604 140734188041008 18446744073709551615 5328859 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 26120 21891 373 325 0 21934 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 113180

[startup+102.307 s]
/proc/loadavg: 4.02 4.03 4.74 5/194 7204
/proc/meminfo: memFree=28493200/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=131492 CPUtime=102.3 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 29350 0 0 0 10221 9 0 0 25 0 1 0 506408131 134647808 28396 33554432000 4194304 5523604 140734188041008 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 32873 28396 373 325 0 28687 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 140192

[startup+162.3 s]
/proc/loadavg: 4.06 4.04 4.69 5/194 7235
/proc/meminfo: memFree=28771056/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=169344 CPUtime=162.29 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 39051 0 0 0 16216 13 0 0 25 0 1 0 506408131 173408256 38097 33554432000 4194304 5523604 140734188041008 18446744073709551615 5330247 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 42336 38097 373 325 0 38150 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 178044

[startup+222.301 s]
/proc/loadavg: 4.05 4.04 4.65 5/194 7292
/proc/meminfo: memFree=28709540/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=197848 CPUtime=222.3 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 46338 0 0 0 22215 15 0 0 25 0 1 0 506408131 202596352 44871 33554432000 4194304 5523604 140734188041008 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 49462 44871 374 325 0 45276 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 206548

[startup+282.301 s]
/proc/loadavg: 4.02 4.03 4.61 5/194 7294
/proc/meminfo: memFree=28653876/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=215616 CPUtime=282.29 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 50639 0 0 0 28213 16 0 0 25 0 1 0 506408131 220790784 49172 33554432000 4194304 5523604 140734188041008 18446744073709551615 4218132 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 53904 49172 374 325 0 49718 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 224316

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.57 5/194 7295
/proc/meminfo: memFree=28510836/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=265148 CPUtime=342.3 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 63183 0 0 0 34209 21 0 0 25 0 1 0 506408131 271511552 61716 33554432000 4194304 5523604 140734188041008 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 66287 61716 374 325 0 62101 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 273848

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.53 5/194 7297
/proc/meminfo: memFree=28488080/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7

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

/proc/7200/statm: 87416 81639 374 325 0 83230 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 358364

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 4.40 5/194 7332
/proc/meminfo: memFree=28312720/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=350544 CPUtime=642.31 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 84365 0 0 0 64201 30 0 0 25 0 1 0 506408131 358957056 81873 33554432000 4194304 5523604 140734188041008 18446744073709551615 5333112 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 87636 81873 374 325 0 83450 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 359244

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 4.38 5/194 7334
/proc/meminfo: memFree=28278048/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=369088 CPUtime=702.31 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 88996 0 0 0 70198 33 0 0 25 0 1 0 506408131 377946112 86504 33554432000 4194304 5523604 140734188041008 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 92272 86504 374 325 0 88086 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 377788

[startup+762.307 s]
/proc/loadavg: 4.04 4.02 4.35 5/194 7336
/proc/meminfo: memFree=28119636/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=443632 CPUtime=762.32 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 107668 0 0 0 76191 41 0 0 25 0 1 0 506408131 454279168 105176 33554432000 4194304 5523604 140734188041008 18446744073709551615 5331576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 110908 105176 374 325 0 106722 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 452332

[startup+822.3 s]
/proc/loadavg: 4.07 4.03 4.34 5/194 7337
/proc/meminfo: memFree=28070376/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=443632 CPUtime=822.31 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 107668 0 0 0 82190 41 0 0 25 0 1 0 506408131 454279168 105176 33554432000 4194304 5523604 140734188041008 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 110908 105176 374 325 0 106722 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 452332

[startup+882.3 s]
/proc/loadavg: 4.07 4.03 4.32 5/194 7339
/proc/meminfo: memFree=28054928/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=443632 CPUtime=882.31 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 107682 0 0 0 88190 41 0 0 25 0 1 0 506408131 454279168 105190 33554432000 4194304 5523604 140734188041008 18446744073709551615 4220039 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 110908 105190 374 325 0 106722 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 452332

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 4.29 5/194 7340
/proc/meminfo: memFree=28018428/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=443632 CPUtime=942.32 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 107706 0 0 0 94191 41 0 0 25 0 1 0 506408131 454279168 105214 33554432000 4194304 5523604 140734188041008 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 110908 105214 374 325 0 106722 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 452332

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 4.27 5/194 7342
/proc/meminfo: memFree=28016876/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=444224 CPUtime=1002.32 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 108067 0 0 0 100191 41 0 0 25 0 1 0 506408131 454885376 105575 33554432000 4194304 5523604 140734188041008 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 111056 105575 374 325 0 106870 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 452924

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.25 5/194 7344
/proc/meminfo: memFree=27971920/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=456836 CPUtime=1062.32 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 111235 0 0 0 106189 43 0 0 25 0 1 0 506408131 467800064 108743 33554432000 4194304 5523604 140734188041008 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 114209 108743 374 325 0 110023 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 465536

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 4.24 5/194 7345
/proc/meminfo: memFree=27871048/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=494452 CPUtime=1122.32 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 120614 0 0 0 112184 48 0 0 25 0 1 0 506408131 506318848 118122 33554432000 4194304 5523604 140734188041008 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 123613 118122 374 325 0 119427 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 503152

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 4.22 5/194 7349
/proc/meminfo: memFree=27755296/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=557740 CPUtime=1182.32 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 136400 0 0 0 118176 56 0 0 25 0 1 0 506408131 571125760 133908 33554432000 4194304 5523604 140734188041008 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 139435 133908 374 325 0 135249 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 566440

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.21 5/194 7380
/proc/meminfo: memFree=28362020/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=587088 CPUtime=1242.33 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 142992 0 0 0 124175 58 0 0 25 0 1 0 506408131 601178112 138451 33554432000 4194304 5523604 140734188041008 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 146772 138451 374 325 0 142586 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 595788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.19 5/194 7382
/proc/meminfo: memFree=28346592/32951124 swapFree=67111348/67111528
[pid=7199] ppid=7197 vsize=8700 CPUtime=0 cores=5,7
/proc/7199/stat : 7199 (riss.sh) S 7197 7199 6919 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506408131 8908800 251 33554432000 4194304 4922060 140735936483920 18446744073709551615 228095270021 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7199/statm: 2175 251 211 178 0 68 0
[pid=7200] ppid=7199 vsize=587088 CPUtime=1300.03 cores=5,7
/proc/7200/stat : 7200 (riss) R 7199 7199 6919 0 -1 4202496 142995 0 0 0 129945 58 0 0 25 0 1 0 506408131 601178112 138454 33554432000 4194304 5523604 140734188041008 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7200/statm: 146772 138454 374 325 0 142586 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 595788

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 7199 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 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.45
CPU system time (s): 0.58
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 595788

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= 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= 5
involuntary context switches= 1

runsolver used 1.9837 second user time and 5.12122 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-30 07:05:27
IDJOB=3249529
IDBENCH=83173
IDSOLVER=1598
FILE ID=node142/3249529-1304139926
RUNJOBID= node142-1304138502-6940
PBS_JOBID= 13170836
Free space on /tmp= 73292 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-17x27.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249529-1304139926/watcher-3249529-1304139926 -o /tmp/evaluation-result-3249529-1304139926/solver-3249529-1304139926 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3249529-1304139926.cnf 690397169 2400 7680 2

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

MD5SUM BENCH= b9a7e3013b1b74b08c8e421f15cb16c4
RANDOM SEED=690397169

node142.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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:     32951124 kB
MemFree:      28699812 kB
Buffers:       1091388 kB
Cached:        2014352 kB
SwapCached:        176 kB
Active:         789224 kB
Inactive:      2964848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28699812 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            5624 kB
Writeback:          24 kB
AnonPages:      648264 kB
Mapped:          16184 kB
Slab:           432048 kB
PageTables:       6416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   857908 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= 73312 MiB
End job on node142 at 2011-04-30 07:27:09