Trace number 3264095

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) 1299.53 1300.01

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.6/
frb80-14-2.used-as.sat04-880.cnf
MD5SUM1242f0037df1c3d888415aeb418b77ed
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.696893
Satisfiable
(Un)Satisfiability was proved
Number of variables1120
Number of clauses43179
Sum of the clauses size87318
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243099
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 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 18345
0.00/0.02	c parsetime: 7674us
0.00/0.02	c parsed 43179 clauses with 1120 variables
0.00/0.99	c init all components done
0.00/0.99	c ====================
0.00/0.99	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-3264095-1304142511/watcher-3264095-1304142511 -o /tmp/evaluation-result-3264095-1304142511/solver-3264095-1304142511 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3264095-1304142511.cnf 816867929 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: 4.25 4.05 3.85 4/186 18344
/proc/meminfo: memFree=30901796/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0

[startup+0.0689211 s]
/proc/loadavg: 4.25 4.05 3.85 4/186 18344
/proc/meminfo: memFree=30901796/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10091 s]
/proc/loadavg: 4.25 4.05 3.85 4/186 18344
/proc/meminfo: memFree=30901796/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30088 s]
/proc/loadavg: 4.25 4.05 3.85 4/186 18344
/proc/meminfo: memFree=30901796/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700808 s]
/proc/loadavg: 4.25 4.05 3.85 4/186 18344
/proc/meminfo: memFree=30901796/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50067 s]
/proc/loadavg: 4.25 4.05 3.85 5/192 18353
/proc/meminfo: memFree=30813136/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=55924 CPUtime=1.49 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 12259 0 0 0 149 0 0 0 19 0 1 0 525849742 57266176 9986 33554432000 4194304 5523604 140733494032864 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 13981 9986 373 325 0 9795 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64624

[startup+3.10036 s]
/proc/loadavg: 4.23 4.05 3.85 5/192 18353
/proc/meminfo: memFree=30671280/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=56652 CPUtime=3.09 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 12433 0 0 0 308 1 0 0 25 0 1 0 525849742 58011648 10160 33554432000 4194304 5523604 140733494032864 18446744073709551615 5328933 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/18345/statm: 14163 10160 373 325 0 9977 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65352

[startup+6.30081 s]
/proc/loadavg: 4.23 4.05 3.85 5/192 18353
/proc/meminfo: memFree=30689452/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=57868 CPUtime=6.06 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 12737 0 0 0 604 2 0 0 25 0 1 0 525849742 59256832 10464 33554432000 4194304 5523604 140733494032864 18446744073709551615 5332930 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/18345/statm: 14467 10464 373 325 0 10281 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 66568

[startup+12.7007 s]
/proc/loadavg: 4.34 4.08 3.86 5/192 18354
/proc/meminfo: memFree=30684876/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=60320 CPUtime=12.34 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 13300 0 0 0 1231 3 0 0 25 0 1 0 525849742 61767680 11027 33554432000 4194304 5523604 140733494032864 18446744073709551615 5328968 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 15080 11027 373 325 0 10894 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 69020

[startup+25.5005 s]
/proc/loadavg: 4.29 4.08 3.86 5/192 18354
/proc/meminfo: memFree=30677736/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=63880 CPUtime=25.14 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 14166 0 0 0 2511 3 0 0 25 0 1 0 525849742 65413120 11893 33554432000 4194304 5523604 140733494032864 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 15970 11893 373 325 0 11784 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 72580

[startup+51.1011 s]
/proc/loadavg: 4.19 4.07 3.87 5/192 18355
/proc/meminfo: memFree=30665820/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=70056 CPUtime=50.73 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 15733 0 0 0 5068 5 0 0 25 0 1 0 525849742 71737344 13460 33554432000 4194304 5523604 140733494032864 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 17514 13460 373 325 0 13328 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 78756

[startup+102.307 s]
/proc/loadavg: 4.07 4.06 3.87 5/192 18356
/proc/meminfo: memFree=30640920/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=81640 CPUtime=101.94 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 18523 0 0 0 10188 6 0 0 25 0 1 0 525849742 83599360 16250 33554432000 4194304 5523604 140733494032864 18446744073709551615 5332892 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 20410 16250 373 325 0 16224 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 90340

[startup+162.301 s]
/proc/loadavg: 4.02 4.04 3.88 5/192 18358
/proc/meminfo: memFree=30622836/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=91816 CPUtime=161.93 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 21005 0 0 0 16186 7 0 0 25 0 1 0 525849742 94019584 18475 33554432000 4194304 5523604 140733494032864 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 22954 18475 373 325 0 18768 0
Current children cumulated CPU time (s) 161.93
Current children cumulated vsize (KiB) 100516

[startup+222.301 s]
/proc/loadavg: 4.01 4.03 3.88 5/192 18359
/proc/meminfo: memFree=30612136/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=96916 CPUtime=221.93 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 22342 0 0 0 22185 8 0 0 25 0 1 0 525849742 99241984 19812 33554432000 4194304 5523604 140733494032864 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 24229 19812 373 325 0 20043 0
Current children cumulated CPU time (s) 221.93
Current children cumulated vsize (KiB) 105616

[startup+282.3 s]
/proc/loadavg: 4.00 4.02 3.89 5/192 18361
/proc/meminfo: memFree=30599832/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=102928 CPUtime=281.93 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 23805 0 0 0 28184 9 0 0 25 0 1 0 525849742 105398272 21275 33554432000 4194304 5523604 140733494032864 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 25732 21275 373 325 0 21546 0
Current children cumulated CPU time (s) 281.93
Current children cumulated vsize (KiB) 111628

[startup+342.301 s]
/proc/loadavg: 4.04 4.03 3.90 5/192 18362
/proc/meminfo: memFree=30519688/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=106212 CPUtime=341.94 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 24706 0 0 0 34184 10 0 0 25 0 1 0 525849742 108761088 22176 33554432000 4194304 5523604 140733494032864 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 26553 22176 373 325 0 22367 0
Current children cumulated CPU time (s) 341.94
Current children cumulated vsize (KiB) 114912

[startup+402.301 s]
/proc/loadavg: 4.01 4.02 3.91 5/192 18364
/proc/meminfo: memFree=30483820/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3

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

/proc/18345/statm: 32182 27454 373 325 0 27996 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 137428

[startup+642.3 s]
/proc/loadavg: 4.08 4.03 3.92 5/192 18370
/proc/meminfo: memFree=30248936/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=139656 CPUtime=641.95 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 33160 0 0 0 64180 15 0 0 25 0 1 0 525849742 143007744 30117 33554432000 4194304 5523604 140733494032864 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 34914 30117 373 325 0 30728 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 148356

[startup+702.301 s]
/proc/loadavg: 4.03 4.03 3.92 5/192 18372
/proc/meminfo: memFree=30216416/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=142052 CPUtime=701.94 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 33570 0 0 0 70179 15 0 0 25 0 1 0 525849742 145461248 30527 33554432000 4194304 5523604 140733494032864 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 35513 30527 373 325 0 31327 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 150752

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.92 5/192 18383
/proc/meminfo: memFree=30207144/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=142052 CPUtime=761.95 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 33573 0 0 0 76180 15 0 0 25 0 1 0 525849742 145461248 30530 33554432000 4194304 5523604 140733494032864 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 35513 30530 373 325 0 31327 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 150752

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/192 18384
/proc/meminfo: memFree=30188704/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=142052 CPUtime=821.94 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 33589 0 0 0 82179 15 0 0 25 0 1 0 525849742 145461248 30546 33554432000 4194304 5523604 140733494032864 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 35513 30546 373 325 0 31327 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 150752

[startup+882.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/192 18386
/proc/meminfo: memFree=30182960/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=142196 CPUtime=881.94 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 33692 0 0 0 88179 15 0 0 25 0 1 0 525849742 145608704 30649 33554432000 4194304 5523604 140733494032864 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 35549 30649 373 325 0 31363 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 150896

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.93 5/192 18387
/proc/meminfo: memFree=30163952/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=148544 CPUtime=941.95 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 35334 0 0 0 94179 16 0 0 25 0 1 0 525849742 152109056 32291 33554432000 4194304 5523604 140733494032864 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 37136 32291 373 325 0 32950 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 157244

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/192 18389
/proc/meminfo: memFree=30116164/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=157060 CPUtime=1001.95 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 37439 0 0 0 100178 17 0 0 25 0 1 0 525849742 160829440 34396 33554432000 4194304 5523604 140733494032864 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 39265 34396 373 325 0 35079 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 165760

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/192 18392
/proc/meminfo: memFree=30099384/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=165916 CPUtime=1061.95 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 39516 0 0 0 106177 18 0 0 25 0 1 0 525849742 169897984 36473 33554432000 4194304 5523604 140733494032864 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 41479 36473 373 325 0 37293 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 174616

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.93 5/192 18395
/proc/meminfo: memFree=30077708/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=170144 CPUtime=1121.95 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 40606 0 0 0 112177 18 0 0 25 0 1 0 525849742 174227456 37563 33554432000 4194304 5523604 140733494032864 18446744073709551615 5333133 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 42536 37563 373 325 0 38350 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 178844

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/192 18397
/proc/meminfo: memFree=30073840/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=170144 CPUtime=1181.95 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 40606 0 0 0 118177 18 0 0 25 0 1 0 525849742 174227456 37563 33554432000 4194304 5523604 140733494032864 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 42536 37563 373 325 0 38350 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 178844

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/192 18398
/proc/meminfo: memFree=30045416/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=170144 CPUtime=1241.95 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 40609 0 0 0 124177 18 0 0 25 0 1 0 525849742 174227456 37566 33554432000 4194304 5523604 140733494032864 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 42536 37566 373 325 0 38350 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 178844



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.03 3.94 4/190 18429
/proc/meminfo: memFree=30487808/32951132 swapFree=67111364/67111528
[pid=18344] ppid=18342 vsize=8700 CPUtime=0 cores=1,3
/proc/18344/stat : 18344 (riss.sh) S 18342 18344 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525849742 8908800 252 33554432000 4194304 4922060 140737454411104 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18344/statm: 2175 252 211 178 0 68 0
[pid=18345] ppid=18344 vsize=170144 CPUtime=1299.53 cores=1,3
/proc/18345/stat : 18345 (riss) R 18344 18344 16862 0 -1 4202496 40617 0 0 0 129926 27 0 0 25 0 1 0 525849742 174227456 37574 33554432000 4194304 5523604 140733494032864 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18345/statm: 42536 37574 373 325 0 38350 0
Current children cumulated CPU time (s) 1299.53
Current children cumulated vsize (KiB) 178844

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 18344 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=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1299.53
#
# 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): 1299.53
CPU user time (s): 1299.26
CPU system time (s): 0.27
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 178844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 2.04869 second user time and 5.05123 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-30 07:48:31
IDJOB=3264095
IDBENCH=84554
IDSOLVER=1598
FILE ID=node128/3264095-1304142511
RUNJOBID= node128-1304141208-18158
PBS_JOBID= 13170809
Free space on /tmp= 67496 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT04/handmade/kexu/frb-0.6/frb80-14-2.used-as.sat04-880.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264095-1304142511/watcher-3264095-1304142511 -o /tmp/evaluation-result-3264095-1304142511/solver-3264095-1304142511 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3264095-1304142511.cnf 816867929 2400 7680 2

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

MD5SUM BENCH= 1242f0037df1c3d888415aeb418b77ed
RANDOM SEED=816867929

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30902068 kB
Buffers:        443452 kB
Cached:         887700 kB
SwapCached:          0 kB
Active:         427228 kB
Inactive:      1205192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30902068 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           37104 kB
Writeback:           0 kB
AnonPages:      301212 kB
Mapped:          16036 kB
Slab:           353212 kB
PageTables:       5664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   497284 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 67504 MiB
End job on node128 at 2011-04-30 08:10:13