Trace number 3258771

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-v2640c305320gyes10.cnf
MD5SUMe4e4b653016e98f210aa8da2214e783a
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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: 10193
0.00/0.07	c parsetime: 54025us
0.00/0.07	c parsed 305320 clauses with 2640 variables
12.69/12.75	c init all components done
12.69/12.76	c ====================
12.69/12.76	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-3258771-1304136798/watcher-3258771-1304136798 -o /tmp/evaluation-result-3258771-1304136798/solver-3258771-1304136798 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3258771-1304136798.cnf 367781254 2400 7680 2 

running on 2 cores: 1,3

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: 4.01 4.01 4.09 5/192 10192
/proc/meminfo: memFree=22474484/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0

[startup+0.0483881 s]
/proc/loadavg: 4.01 4.01 4.09 5/192 10192
/proc/meminfo: memFree=22474484/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10038 s]
/proc/loadavg: 4.01 4.01 4.09 5/192 10192
/proc/meminfo: memFree=22474484/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300347 s]
/proc/loadavg: 4.01 4.01 4.09 5/192 10192
/proc/meminfo: memFree=22474484/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700276 s]
/proc/loadavg: 4.01 4.01 4.09 5/192 10192
/proc/meminfo: memFree=22474484/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50114 s]
/proc/loadavg: 4.01 4.01 4.09 5/194 10194
/proc/meminfo: memFree=22434188/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=57596 CPUtime=1.49 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 18217 0 0 0 147 2 0 0 25 0 1 0 525279523 58978304 10238 33554432000 4194304 5523604 140733413654752 18446744073709551615 4381884 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 14399 10238 328 325 0 10213 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66296

[startup+3.10085 s]
/proc/loadavg: 4.01 4.01 4.09 5/194 10194
/proc/meminfo: memFree=22431088/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=59972 CPUtime=3.09 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 18853 0 0 0 307 2 0 0 25 0 1 0 525279523 61411328 10874 33554432000 4194304 5523604 140733413654752 18446744073709551615 4339906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 14993 10874 328 325 0 10807 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68672

[startup+6.30029 s]
/proc/loadavg: 4.01 4.01 4.09 5/194 10194
/proc/meminfo: memFree=22430940/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=59972 CPUtime=6.29 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 18853 0 0 0 627 2 0 0 25 0 1 0 525279523 61411328 10874 33554432000 4194304 5523604 140733413654752 18446744073709551615 4339816 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 14993 10874 328 325 0 10807 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68672

[startup+12.7012 s]
/proc/loadavg: 4.01 4.01 4.08 5/194 10194
/proc/meminfo: memFree=22423060/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=92600 CPUtime=12.69 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 27046 0 0 0 1266 3 0 0 25 0 1 0 525279523 94822400 19067 33554432000 4194304 5523604 140733413654752 18446744073709551615 4325237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 23150 19067 332 325 0 18964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101300

[startup+25.5009 s]
/proc/loadavg: 4.01 4.00 4.08 5/194 10195
/proc/meminfo: memFree=22412892/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=77640 CPUtime=25.49 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 29311 0 0 0 2544 5 0 0 25 0 1 0 525279523 79503360 15351 33554432000 4194304 5523604 140733413654752 18446744073709551615 5328968 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 19410 15351 373 325 0 15224 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86340

[startup+51.1004 s]
/proc/loadavg: 4.00 4.00 4.08 5/194 10196
/proc/meminfo: memFree=22385152/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=91536 CPUtime=51.09 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 32709 0 0 0 5103 6 0 0 25 0 1 0 525279523 93732864 18749 33554432000 4194304 5523604 140733413654752 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 22884 18749 373 325 0 18698 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 100236

[startup+102.307 s]
/proc/loadavg: 4.04 4.01 4.08 5/194 10197
/proc/meminfo: memFree=22314208/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=108656 CPUtime=102.3 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 36935 0 0 0 10221 9 0 0 25 0 1 0 525279523 111263744 22975 33554432000 4194304 5523604 140733413654752 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 27164 22975 373 325 0 22978 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 117356

[startup+162.301 s]
/proc/loadavg: 4.07 4.02 4.08 5/194 10198
/proc/meminfo: memFree=22237936/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=131636 CPUtime=162.29 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 42697 0 0 0 16217 12 0 0 25 0 1 0 525279523 134795264 28737 33554432000 4194304 5523604 140733413654752 18446744073709551615 4219023 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 32909 28737 373 325 0 28723 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 140336

[startup+222.3 s]
/proc/loadavg: 4.03 4.02 4.08 5/194 10200
/proc/meminfo: memFree=22163268/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=152728 CPUtime=222.29 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 47717 0 0 0 22214 15 0 0 25 0 1 0 525279523 156393472 33757 33554432000 4194304 5523604 140733413654752 18446744073709551615 5333333 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 38182 33757 373 325 0 33996 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 161428

[startup+282.301 s]
/proc/loadavg: 4.01 4.01 4.07 5/194 10202
/proc/meminfo: memFree=22148244/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=168048 CPUtime=282.3 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 51616 0 0 0 28212 18 0 0 25 0 1 0 525279523 172081152 37656 33554432000 4194304 5523604 140733413654752 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 42012 37656 373 325 0 37826 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 176748

[startup+342.301 s]
/proc/loadavg: 4.05 4.02 4.07 5/194 10203
/proc/meminfo: memFree=22137804/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=177724 CPUtime=342.29 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 54041 0 0 0 34210 19 0 0 25 0 1 0 525279523 181989376 40081 33554432000 4194304 5523604 140733413654752 18446744073709551615 5332707 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 44431 40081 373 325 0 40245 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 186424

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 4.06 5/194 10205
/proc/meminfo: memFree=22099092/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3

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

/proc/10193/statm: 58432 53904 373 325 0 54246 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 242428

[startup+642.3 s]
/proc/loadavg: 2.33 3.36 3.80 3/180 10247
/proc/meminfo: memFree=22560748/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=266440 CPUtime=642.3 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 75900 0 0 0 64201 29 0 0 25 0 1 0 525279523 272834560 61940 33554432000 4194304 5523604 140733413654752 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 66610 61940 374 325 0 62424 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 275140

[startup+702.301 s]
/proc/loadavg: 2.12 3.11 3.69 3/180 10249
/proc/meminfo: memFree=22529712/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=266440 CPUtime=702.3 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 75902 0 0 0 70201 29 0 0 25 0 1 0 525279523 272834560 61942 33554432000 4194304 5523604 140733413654752 18446744073709551615 5332238 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 66610 61942 374 325 0 62424 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 275140

[startup+762.306 s]
/proc/loadavg: 2.04 2.90 3.58 3/180 10250
/proc/meminfo: memFree=22505496/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=266440 CPUtime=762.31 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 75923 0 0 0 76202 29 0 0 25 0 1 0 525279523 272834560 61963 33554432000 4194304 5523604 140733413654752 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 66610 61963 374 325 0 62424 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 275140

[startup+822.301 s]
/proc/loadavg: 2.01 2.74 3.48 3/180 10252
/proc/meminfo: memFree=22482024/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=290008 CPUtime=822.31 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 81908 0 0 0 82198 33 0 0 25 0 1 0 525279523 296968192 67948 33554432000 4194304 5523604 140733413654752 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 72502 67948 374 325 0 68316 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 298708

[startup+882.301 s]
/proc/loadavg: 2.07 2.61 3.39 3/180 10254
/proc/meminfo: memFree=22446020/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=325176 CPUtime=882.31 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 90742 0 0 0 88192 39 0 0 25 0 1 0 525279523 332980224 76782 33554432000 4194304 5523604 140733413654752 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 81294 76782 374 325 0 77108 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 333876

[startup+942.301 s]
/proc/loadavg: 2.02 2.50 3.30 3/180 10255
/proc/meminfo: memFree=22446228/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=325176 CPUtime=942.31 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 90743 0 0 0 94192 39 0 0 25 0 1 0 525279523 332980224 76783 33554432000 4194304 5523604 140733413654752 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 81294 76783 374 325 0 77108 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 333876

[startup+1002.3 s]
/proc/loadavg: 2.01 2.41 3.21 3/180 10257
/proc/meminfo: memFree=22446196/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=325176 CPUtime=1002.31 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 90743 0 0 0 100192 39 0 0 25 0 1 0 525279523 332980224 76783 33554432000 4194304 5523604 140733413654752 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 81294 76783 374 325 0 77108 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 333876

[startup+1062.3 s]
/proc/loadavg: 2.00 2.33 3.13 2/177 10259
/proc/meminfo: memFree=22728156/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=325176 CPUtime=1062.31 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 90750 0 0 0 106192 39 0 0 25 0 1 0 525279523 332980224 76790 33554432000 4194304 5523604 140733413654752 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 81294 76790 374 325 0 77108 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 333876

[startup+1122.3 s]
/proc/loadavg: 1.37 2.08 3.00 2/173 10278
/proc/meminfo: memFree=22725464/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=334944 CPUtime=1122.31 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 93236 0 0 0 112192 39 0 0 25 0 1 0 525279523 342982656 79276 33554432000 4194304 5523604 140733413654752 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 83736 79276 374 325 0 79550 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 343644

[startup+1182.3 s]
/proc/loadavg: 1.21 1.90 2.88 2/173 10280
/proc/meminfo: memFree=22710788/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=349600 CPUtime=1182.32 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 97078 0 0 0 118191 41 0 0 25 0 1 0 525279523 357990400 83118 33554432000 4194304 5523604 140733413654752 18446744073709551615 5328841 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 87400 83118 374 325 0 83214 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 358300

[startup+1242.3 s]
/proc/loadavg: 1.07 1.73 2.76 2/173 10281
/proc/meminfo: memFree=22678496/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=385524 CPUtime=1242.31 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 106087 0 0 0 124186 45 0 0 25 0 1 0 525279523 394776576 91102 33554432000 4194304 5523604 140733413654752 18446744073709551615 5332768 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 96381 91102 374 325 0 92195 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 394224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.02 1.60 2.64 2/173 10283
/proc/meminfo: memFree=22649556/32950928 swapFree=67111524/67111528
[pid=10192] ppid=10190 vsize=8700 CPUtime=0 cores=1,3
/proc/10192/stat : 10192 (riss.sh) S 10190 10192 9588 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525279523 8908800 252 33554432000 4194304 4922060 140733633418304 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/10192/statm: 2175 252 211 178 0 68 0
[pid=10193] ppid=10192 vsize=414136 CPUtime=1300.02 cores=1,3
/proc/10193/stat : 10193 (riss) R 10192 10192 9588 0 -1 4202496 113232 0 0 0 129953 49 0 0 25 0 1 0 525279523 424075264 98247 33554432000 4194304 5523604 140733413654752 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10193/statm: 103534 98247 374 325 0 99348 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 422836

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 10192 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.02
#
# 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): 1299.53
CPU system time (s): 0.49
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 422836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 5
involuntary context switches= 1

runsolver used 2.10168 second user time and 4.73828 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-30 06:13:19
IDJOB=3258771
IDBENCH=71425
IDSOLVER=1598
FILE ID=node125/3258771-1304136798
RUNJOBID= node125-1304133984-9608
PBS_JOBID= 13170814
Free space on /tmp= 73004 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes10.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258771-1304136798/watcher-3258771-1304136798 -o /tmp/evaluation-result-3258771-1304136798/solver-3258771-1304136798 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3258771-1304136798.cnf 367781254 2400 7680 2

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

MD5SUM BENCH= e4e4b653016e98f210aa8da2214e783a
RANDOM SEED=367781254

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.74
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22474756 kB
Buffers:       2130748 kB
Cached:        7203312 kB
SwapCached:          4 kB
Active:        2998200 kB
Inactive:      6951948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22474756 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5104 kB
Writeback:           0 kB
AnonPages:      615768 kB
Mapped:          16204 kB
Slab:           461080 kB
PageTables:       6568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   811616 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= 73016 MiB
End job on node125 at 2011-04-30 06:35:01