Trace number 3262381

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 Auto? (TO) 1300.02 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_406.cnf
MD5SUM906590ef62b3db2841b2d529fd1636f7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark698.76
Satisfiable
(Un)Satisfiability was proved
Number of variables203
Number of clauses22241
Sum of the clauses size99837
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 268
Number of clauses of size 320324
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51849

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: 20822
0.00/0.01	c setup for 2400s
0.00/0.02	c parsetime: 6605us
0.00/0.02	c parsed 22241 clauses with 203 variables
1.69/1.76	c init all components done
1.69/1.76	c ====================
1.69/1.76	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-3262381-1304140743/watcher-3262381-1304140743 -o /tmp/evaluation-result-3262381-1304140743/solver-3262381-1304140743 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3262381-1304140743.cnf 1445796593 2400 7680 2 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.04 4.51 5.99 4/192 20821
/proc/meminfo: memFree=22880832/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0

[startup+0.0756949 s]
/proc/loadavg: 4.04 4.51 5.99 4/192 20821
/proc/meminfo: memFree=22880832/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10069 s]
/proc/loadavg: 4.04 4.51 5.99 4/192 20821
/proc/meminfo: memFree=22880832/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300651 s]
/proc/loadavg: 4.04 4.51 5.99 4/192 20821
/proc/meminfo: memFree=22880832/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700577 s]
/proc/loadavg: 4.04 4.51 5.99 4/192 20821
/proc/meminfo: memFree=22880832/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50043 s]
/proc/loadavg: 4.04 4.51 5.99 5/194 20823
/proc/meminfo: memFree=22846220/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=52748 CPUtime=1.49 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 9390 0 0 0 148 1 0 0 25 0 1 0 525674785 54013952 9209 33554432000 4194304 5523604 140735726347056 18446744073709551615 244446639085 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 13187 9209 332 325 0 9001 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61448

[startup+3.10113 s]
/proc/loadavg: 4.04 4.51 5.99 5/194 20823
/proc/meminfo: memFree=22840672/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=55728 CPUtime=3.09 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 10375 0 0 0 308 1 0 0 25 0 1 0 525674785 57065472 9958 33554432000 4194304 5523604 140735726347056 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 13932 9958 373 325 0 9746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64428

[startup+6.30053 s]
/proc/loadavg: 4.04 4.50 5.97 5/194 20823
/proc/meminfo: memFree=22837436/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=56708 CPUtime=6.29 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 10632 0 0 0 628 1 0 0 25 0 1 0 525674785 58068992 10215 33554432000 4194304 5523604 140735726347056 18446744073709551615 5330192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 14177 10215 373 325 0 9991 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65408

[startup+12.7003 s]
/proc/loadavg: 4.04 4.49 5.96 5/194 20823
/proc/meminfo: memFree=22831572/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=58836 CPUtime=12.69 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 11112 0 0 0 1268 1 0 0 25 0 1 0 525674785 60248064 10695 33554432000 4194304 5523604 140735726347056 18446744073709551615 5328703 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 14709 10695 373 325 0 10523 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67536

[startup+25.5009 s]
/proc/loadavg: 4.03 4.46 5.93 5/194 20823
/proc/meminfo: memFree=22823592/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=62468 CPUtime=25.49 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 11948 0 0 0 2548 1 0 0 25 0 1 0 525674785 63967232 11531 33554432000 4194304 5523604 140735726347056 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 15617 11531 373 325 0 11431 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71168

[startup+51.1012 s]
/proc/loadavg: 4.02 4.43 5.88 5/194 20824
/proc/meminfo: memFree=22812244/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=67236 CPUtime=51.09 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 13168 0 0 0 5107 2 0 0 25 0 1 0 525674785 68849664 12751 33554432000 4194304 5523604 140735726347056 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 16809 12751 373 325 0 12623 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75936

[startup+102.308 s]
/proc/loadavg: 4.01 4.36 5.78 5/194 20825
/proc/meminfo: memFree=22773896/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=73804 CPUtime=102.3 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 14655 0 0 0 10227 3 0 0 25 0 1 0 525674785 75575296 14238 33554432000 4194304 5523604 140735726347056 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 18451 14238 373 325 0 14265 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82504

[startup+162.3 s]
/proc/loadavg: 4.00 4.29 5.66 5/194 20827
/proc/meminfo: memFree=22741884/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=80712 CPUtime=162.3 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 16412 0 0 0 16226 4 0 0 25 0 1 0 525674785 82649088 15995 33554432000 4194304 5523604 140735726347056 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 20178 15995 373 325 0 15992 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 89412

[startup+222.3 s]
/proc/loadavg: 4.00 4.23 5.56 5/194 20829
/proc/meminfo: memFree=22703544/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=84732 CPUtime=222.3 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 17332 0 0 0 22225 5 0 0 25 0 1 0 525674785 86765568 16658 33554432000 4194304 5523604 140735726347056 18446744073709551615 5318622 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 21183 16658 373 325 0 16997 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 93432

[startup+282.301 s]
/proc/loadavg: 4.00 4.19 5.46 5/194 20830
/proc/meminfo: memFree=22635316/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=93784 CPUtime=282.3 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 19500 0 0 0 28224 6 0 0 25 0 1 0 525674785 96034816 18826 33554432000 4194304 5523604 140735726347056 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 23446 18826 373 325 0 19260 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 102484

[startup+342.301 s]
/proc/loadavg: 4.00 4.15 5.36 5/194 20832
/proc/meminfo: memFree=22629708/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=93784 CPUtime=342.3 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 19511 0 0 0 34224 6 0 0 25 0 1 0 525674785 96034816 18837 33554432000 4194304 5523604 140735726347056 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 23446 18837 373 325 0 19260 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 102484

[startup+402.301 s]
/proc/loadavg: 4.00 4.12 5.27 5/194 20833
/proc/meminfo: memFree=22624108/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7

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

/proc/20822/statm: 26301 21858 373 325 0 22115 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 113904

[startup+642.301 s]
/proc/loadavg: 4.01 4.06 4.98 5/194 20840
/proc/meminfo: memFree=22559376/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=111992 CPUtime=642.32 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 24302 0 0 0 64224 8 0 0 25 0 1 0 525674785 114679808 23115 33554432000 4194304 5523604 140735726347056 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 27998 23115 373 325 0 23812 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 120692

[startup+702.301 s]
/proc/loadavg: 3.93 4.03 4.91 5/194 20927
/proc/meminfo: memFree=23159620/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=119032 CPUtime=702.32 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 25947 0 0 0 70223 9 0 0 25 0 1 0 525674785 121888768 24760 33554432000 4194304 5523604 140735726347056 18446744073709551615 5333307 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 29758 24760 373 325 0 25572 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 127732

[startup+762.307 s]
/proc/loadavg: 4.01 4.04 4.86 5/194 20985
/proc/meminfo: memFree=23139876/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=122936 CPUtime=762.32 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 26753 0 0 0 76223 9 0 0 25 0 1 0 525674785 125886464 25566 33554432000 4194304 5523604 140735726347056 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 30734 25566 373 325 0 26548 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 131636

[startup+822.3 s]
/proc/loadavg: 4.00 4.03 4.80 5/194 21015
/proc/meminfo: memFree=22779836/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=122936 CPUtime=822.31 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 26754 0 0 0 82222 9 0 0 25 0 1 0 525674785 125886464 25567 33554432000 4194304 5523604 140735726347056 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 30734 25567 373 325 0 26548 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 131636

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 4.75 5/194 21016
/proc/meminfo: memFree=22744988/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=122936 CPUtime=882.31 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 26762 0 0 0 88222 9 0 0 25 0 1 0 525674785 125886464 25575 33554432000 4194304 5523604 140735726347056 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 30734 25575 373 325 0 26548 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 131636

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.70 5/194 21018
/proc/meminfo: memFree=22680736/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=123192 CPUtime=942.31 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 26827 0 0 0 94222 9 0 0 25 0 1 0 525674785 126148608 25640 33554432000 4194304 5523604 140735726347056 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 30798 25640 373 325 0 26612 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 131892

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.65 5/194 21019
/proc/meminfo: memFree=22635088/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=125172 CPUtime=1002.31 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 27215 0 0 0 100222 9 0 0 25 0 1 0 525674785 128176128 26028 33554432000 4194304 5523604 140735726347056 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 31293 26028 373 325 0 27107 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 133872

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.61 5/194 21021
/proc/meminfo: memFree=22616340/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=130652 CPUtime=1062.3 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 28518 0 0 0 106221 9 0 0 25 0 1 0 525674785 133787648 27331 33554432000 4194304 5523604 140735726347056 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 32663 27331 373 325 0 28477 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 139352

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.57 5/194 21023
/proc/meminfo: memFree=22565300/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=135976 CPUtime=1122.31 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 29848 0 0 0 112220 11 0 0 25 0 1 0 525674785 139239424 28661 33554432000 4194304 5523604 140735726347056 18446744073709551615 5333279 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 33994 28661 373 325 0 29808 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 144676

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.53 5/194 21053
/proc/meminfo: memFree=22626016/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=141340 CPUtime=1182.31 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 31223 0 0 0 118219 12 0 0 25 0 1 0 525674785 144732160 30036 33554432000 4194304 5523604 140735726347056 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 35335 30036 373 325 0 31149 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 150040

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 4.50 5/194 21055
/proc/meminfo: memFree=22613568/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=144632 CPUtime=1242.31 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 31960 0 0 0 124219 12 0 0 25 0 1 0 525674785 148103168 30773 33554432000 4194304 5523604 140735726347056 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 36158 30773 373 325 0 31972 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 153332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.46 5/194 21056
/proc/meminfo: memFree=22572064/32951124 swapFree=67111524/67111528
[pid=20821] ppid=20819 vsize=8700 CPUtime=0 cores=5,7
/proc/20821/stat : 20821 (rissAuto.sh) S 20819 20821 20545 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525674785 8908800 251 33554432000 4194304 4922060 140735266179808 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/20821/statm: 2175 251 211 178 0 68 0
[pid=20822] ppid=20821 vsize=144632 CPUtime=1300.02 cores=5,7
/proc/20822/stat : 20822 (riss) R 20821 20821 20545 0 -1 4202496 31960 0 0 0 129990 12 0 0 25 0 1 0 525674785 148103168 30773 33554432000 4194304 5523604 140735726347056 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20822/statm: 36158 30773 373 325 0 31972 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 153332

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 20821 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 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): 1299.9
CPU system time (s): 0.12
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 153332

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= 330
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1

runsolver used 2.01969 second user time and 5.08523 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-30 07:19:03
IDJOB=3262381
IDBENCH=83298
IDSOLVER=1600
FILE ID=node105/3262381-1304140743
RUNJOBID= node105-1304140130-20566
PBS_JOBID= 13170846
Free space on /tmp= 73036 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_406.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262381-1304140743/watcher-3262381-1304140743 -o /tmp/evaluation-result-3262381-1304140743/solver-3262381-1304140743 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3262381-1304140743.cnf 1445796593 2400 7680 2

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

MD5SUM BENCH= 906590ef62b3db2841b2d529fd1636f7
RANDOM SEED=1445796593

node105.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		: 2666.825
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		: 2666.825
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	: 5226.15
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22881104 kB
Buffers:       2175292 kB
Cached:        6672912 kB
SwapCached:          4 kB
Active:        1234952 kB
Inactive:      8282852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22881104 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1608 kB
Writeback:           0 kB
AnonPages:      669068 kB
Mapped:          16196 kB
Slab:           487928 kB
PageTables:       6688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   878336 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= 72928 MiB
End job on node105 at 2011-04-30 07:40:45