Trace number 3263303

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) 1300.04 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_20_70_1-dir.shuffled-as.sat03-146.cnf
MD5SUM7ef2b563e57ba91e22d23e55abe69485
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 variables600
Number of clauses46988
Sum of the clauses size94536
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 246968
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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: 7987
0.00/0.02	c parsetime: 9434us
0.00/0.02	c parsed 46988 clauses with 600 variables
2.19/2.21	c init all components done
2.19/2.21	c ====================
2.19/2.21	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-3263303-1304141753/watcher-3263303-1304141753 -o /tmp/evaluation-result-3263303-1304141753/solver-3263303-1304141753 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3263303-1304141753.cnf 1624424389 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: 0.88 2.20 3.26 4/186 7986
/proc/meminfo: memFree=24302224/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0

[startup+0.0312569 s]
/proc/loadavg: 0.88 2.20 3.26 4/186 7986
/proc/meminfo: memFree=24302224/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10024 s]
/proc/loadavg: 0.88 2.20 3.26 4/186 7986
/proc/meminfo: memFree=24302224/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300203 s]
/proc/loadavg: 0.88 2.20 3.26 4/186 7986
/proc/meminfo: memFree=24302224/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700141 s]
/proc/loadavg: 0.88 2.20 3.26 4/186 7986
/proc/meminfo: memFree=24302224/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50098 s]
/proc/loadavg: 0.88 2.20 3.26 5/194 7999
/proc/meminfo: memFree=24223940/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=53368 CPUtime=1.49 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 10654 0 0 0 148 1 0 0 25 0 1 0 525773044 54648832 9312 33554432000 4194304 5523604 140735342032032 18446744073709551615 4374973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 13342 9312 332 325 0 9156 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62068

[startup+3.10069 s]
/proc/loadavg: 0.88 2.20 3.26 5/194 7999
/proc/meminfo: memFree=24215012/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=56564 CPUtime=3.09 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 12648 0 0 0 308 1 0 0 25 0 1 0 525773044 57921536 10133 33554432000 4194304 5523604 140735342032032 18446744073709551615 5333112 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 14141 10133 373 325 0 9955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65264

[startup+6.30111 s]
/proc/loadavg: 1.13 2.23 3.26 5/194 7999
/proc/meminfo: memFree=24202604/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=58420 CPUtime=6.29 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 13107 0 0 0 628 1 0 0 25 0 1 0 525773044 59822080 10592 33554432000 4194304 5523604 140735342032032 18446744073709551615 4252183 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 14605 10592 373 325 0 10419 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67120

[startup+12.7009 s]
/proc/loadavg: 1.36 2.26 3.27 5/194 8000
/proc/meminfo: memFree=24190876/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=62968 CPUtime=12.69 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 14207 0 0 0 1268 1 0 0 25 0 1 0 525773044 64479232 11692 33554432000 4194304 5523604 140735342032032 18446744073709551615 4237153 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 15742 11692 373 325 0 11556 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71668

[startup+25.5006 s]
/proc/loadavg: 1.95 2.35 3.28 5/194 8000
/proc/meminfo: memFree=24170320/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=69332 CPUtime=25.49 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 15750 0 0 0 2547 2 0 0 25 0 1 0 525773044 70995968 13235 33554432000 4194304 5523604 140735342032032 18446744073709551615 4252323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 17333 13235 373 325 0 13147 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78032

[startup+51.1009 s]
/proc/loadavg: 2.65 2.48 3.30 5/194 8001
/proc/meminfo: memFree=24132816/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=77784 CPUtime=51.09 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 17821 0 0 0 5106 3 0 0 25 0 1 0 525773044 79650816 15306 33554432000 4194304 5523604 140735342032032 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 19446 15306 373 325 0 15260 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86484

[startup+102.307 s]
/proc/loadavg: 3.41 2.71 3.33 5/194 8002
/proc/meminfo: memFree=24081596/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=88816 CPUtime=102.29 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 20516 0 0 0 10225 4 0 0 25 0 1 0 525773044 90947584 18001 33554432000 4194304 5523604 140735342032032 18446744073709551615 4228224 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 22204 18001 373 325 0 18018 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 97516

[startup+162.301 s]
/proc/loadavg: 3.78 2.94 3.37 5/194 8004
/proc/meminfo: memFree=24030740/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=102316 CPUtime=162.29 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 23792 0 0 0 16223 6 0 0 25 0 1 0 525773044 104771584 21020 33554432000 4194304 5523604 140735342032032 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 25579 21020 373 325 0 21393 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 111016

[startup+222.301 s]
/proc/loadavg: 3.92 3.13 3.41 5/194 8005
/proc/meminfo: memFree=23995380/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=114860 CPUtime=222.3 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 26916 0 0 0 22221 9 0 0 25 0 1 0 525773044 117616640 24144 33554432000 4194304 5523604 140735342032032 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 28715 24144 373 325 0 24529 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 123560

[startup+282.301 s]
/proc/loadavg: 4.01 3.30 3.45 5/194 8007
/proc/meminfo: memFree=23957784/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=117848 CPUtime=282.3 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 27667 0 0 0 28221 9 0 0 25 0 1 0 525773044 120676352 24895 33554432000 4194304 5523604 140735342032032 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 29462 24895 373 325 0 25276 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 126548

[startup+342.301 s]
/proc/loadavg: 4.00 3.43 3.48 5/194 8008
/proc/meminfo: memFree=23937164/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=124372 CPUtime=342.3 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 29365 0 0 0 34221 9 0 0 25 0 1 0 525773044 127356928 26593 33554432000 4194304 5523604 140735342032032 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 31093 26593 373 325 0 26907 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 133072

[startup+402.301 s]
/proc/loadavg: 4.00 3.53 3.51 5/194 8010
/proc/meminfo: memFree=23908000/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3

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

/proc/7987/statm: 36602 31554 373 325 0 32416 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 155108

[startup+642.301 s]
/proc/loadavg: 4.00 3.80 3.62 5/194 8016
/proc/meminfo: memFree=23823240/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=157764 CPUtime=642.31 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 37643 0 0 0 64216 15 0 0 25 0 1 0 525773044 161550336 34358 33554432000 4194304 5523604 140735342032032 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 39441 34358 373 325 0 35255 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 166464

[startup+702.3 s]
/proc/loadavg: 4.00 3.83 3.64 5/194 8018
/proc/meminfo: memFree=23799024/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=169744 CPUtime=702.31 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 40370 0 0 0 70214 17 0 0 25 0 1 0 525773044 173817856 37085 33554432000 4194304 5523604 140735342032032 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 42436 37085 373 325 0 38250 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 178444

[startup+762.307 s]
/proc/loadavg: 4.00 3.86 3.66 5/194 8020
/proc/meminfo: memFree=23782512/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=169744 CPUtime=762.32 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 40372 0 0 0 76215 17 0 0 25 0 1 0 525773044 173817856 37087 33554432000 4194304 5523604 140735342032032 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 42436 37087 373 325 0 38250 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 178444

[startup+822.3 s]
/proc/loadavg: 4.06 3.90 3.68 5/194 8021
/proc/meminfo: memFree=23761908/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=169744 CPUtime=822.31 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 40380 0 0 0 82214 17 0 0 25 0 1 0 525773044 173817856 37095 33554432000 4194304 5523604 140735342032032 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 42436 37095 373 325 0 38250 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 178444

[startup+882.3 s]
/proc/loadavg: 4.02 3.91 3.70 5/194 8023
/proc/meminfo: memFree=23748000/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=169744 CPUtime=882.31 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 40397 0 0 0 88214 17 0 0 25 0 1 0 525773044 173817856 37112 33554432000 4194304 5523604 140735342032032 18446744073709551615 5332892 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 42436 37112 373 325 0 38250 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 178444

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.72 5/194 8024
/proc/meminfo: memFree=23737944/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=169936 CPUtime=942.32 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 40461 0 0 0 94215 17 0 0 25 0 1 0 525773044 174014464 37176 33554432000 4194304 5523604 140735342032032 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 42484 37176 373 325 0 38298 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 178636

[startup+1002.3 s]
/proc/loadavg: 4.04 3.95 3.74 5/194 8026
/proc/meminfo: memFree=23727136/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=173208 CPUtime=1002.32 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 41283 0 0 0 100214 18 0 0 25 0 1 0 525773044 177364992 37998 33554432000 4194304 5523604 140735342032032 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 43302 37998 373 325 0 39116 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 181908

[startup+1062.3 s]
/proc/loadavg: 4.07 3.97 3.75 5/194 8028
/proc/meminfo: memFree=23708268/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=182904 CPUtime=1062.32 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 43592 0 0 0 106213 19 0 0 25 0 1 0 525773044 187293696 40307 33554432000 4194304 5523604 140735342032032 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 45726 40307 373 325 0 41540 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 191604

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.76 5/194 8029
/proc/meminfo: memFree=23690648/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=192456 CPUtime=1122.32 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 45870 0 0 0 112212 20 0 0 25 0 1 0 525773044 197074944 42585 33554432000 4194304 5523604 140735342032032 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 48114 42585 373 325 0 43928 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 201156

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.78 5/194 8031
/proc/meminfo: memFree=23671408/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=201188 CPUtime=1182.33 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 48031 0 0 0 118211 22 0 0 25 0 1 0 525773044 206016512 44746 33554432000 4194304 5523604 140735342032032 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 50297 44746 373 325 0 46111 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 209888

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/194 8032
/proc/meminfo: memFree=23653404/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=210140 CPUtime=1242.33 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 50217 0 0 0 124210 23 0 0 25 0 1 0 525773044 215183360 46932 33554432000 4194304 5523604 140735342032032 18446744073709551615 5333536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 52535 46932 373 325 0 48349 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 218840



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.80 3/190 8036
/proc/meminfo: memFree=23994048/32951124 swapFree=67111524/67111528
[pid=7986] ppid=7984 vsize=8700 CPUtime=0 cores=1,3
/proc/7986/stat : 7986 (riss.sh) S 7984 7986 7207 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525773044 8908800 251 33554432000 4194304 4922060 140734851984528 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/7986/statm: 2175 251 211 178 0 68 0
[pid=7987] ppid=7986 vsize=210140 CPUtime=1300.04 cores=1,3
/proc/7987/stat : 7987 (riss) R 7986 7986 7207 0 -1 4202496 50217 0 0 0 129981 23 0 0 25 0 1 0 525773044 215183360 46932 33554432000 4194304 5523604 140735342032032 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7987/statm: 52535 46932 373 325 0 48349 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 218840

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 7986 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 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.81
CPU system time (s): 0.23
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 218840

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= 331
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 2.03369 second user time and 5.07023 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-30 07:35:53
IDJOB=3263303
IDBENCH=83952
IDSOLVER=1598
FILE ID=node139/3263303-1304141753
RUNJOBID= node139-1304141753-7954
PBS_JOBID= 13170830
Free space on /tmp= 72896 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_20_70_1-dir.shuffled-as.sat03-146.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263303-1304141753/watcher-3263303-1304141753 -o /tmp/evaluation-result-3263303-1304141753/solver-3263303-1304141753 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3263303-1304141753.cnf 1624424389 2400 7680 2

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

MD5SUM BENCH= 7ef2b563e57ba91e22d23e55abe69485
RANDOM SEED=1624424389

node139.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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24303380 kB
Buffers:       2058576 kB
Cached:        5939360 kB
SwapCached:          4 kB
Active:        1071120 kB
Inactive:      7056448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24303380 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5444 kB
Writeback:           0 kB
AnonPages:      129952 kB
Mapped:          15276 kB
Slab:           454448 kB
PageTables:       5516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   296592 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= 72896 MiB
End job on node139 at 2011-04-30 07:57:35