Trace number 3472938

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 (1200 s timeout)? (TO) 1200.07 1200.05

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_445.cnf
MD5SUM4f7ff14ba0d33c4cf7de4e3c004f2f79
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark899.169
Satisfiable
(Un)Satisfiability was proved
Number of variables223
Number of clauses26441
Sum of the clauses size116565
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2296
Number of clauses of size 324153
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51992

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: 30319
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 7555us
0.00/0.02	c parsed 26441 clauses with 223 variables
1.99/2.09	c init all components done
1.99/2.09	c ====================
1.99/2.09	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: 977)

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-3472938-1307203702/watcher-3472938-1307203702 -o /tmp/evaluation-result-3472938-1307203702/solver-3472938-1307203702 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472938-1307203702.cnf 1406801246 1200 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.81 3.06 3.59 4/523 30318
/proc/meminfo: memFree=21572828/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0

[startup+0.0542619 s]
/proc/loadavg: 1.81 3.06 3.59 4/523 30318
/proc/meminfo: memFree=21572828/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10025 s]
/proc/loadavg: 1.81 3.06 3.59 4/523 30318
/proc/meminfo: memFree=21572828/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300214 s]
/proc/loadavg: 1.81 3.06 3.59 4/523 30318
/proc/meminfo: memFree=21572828/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70014 s]
/proc/loadavg: 1.81 3.06 3.59 4/523 30318
/proc/meminfo: memFree=21572828/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50099 s]
/proc/loadavg: 1.81 3.06 3.59 5/531 30331
/proc/meminfo: memFree=21498336/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=50396 CPUtime=1.48 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 8778 0 0 0 148 0 0 0 25 0 1 0 812785823 51605504 8714 33554432000 4194304 5523604 140735722530736 18446744073709551615 4339399 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 12599 8714 329 325 0 8413 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 59096

[startup+3.10069 s]
/proc/loadavg: 1.81 3.06 3.59 5/531 30331
/proc/meminfo: memFree=21481604/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=56260 CPUtime=3.09 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 10478 0 0 0 308 1 0 0 25 0 1 0 812785823 57610240 10061 33554432000 4194304 5523604 140735722530736 18446744073709551615 5333315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 14065 10061 374 325 0 9879 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64960

[startup+6.30108 s]
/proc/loadavg: 2.06 3.09 3.60 5/531 30331
/proc/meminfo: memFree=21469880/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=57316 CPUtime=6.28 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 10759 0 0 0 627 1 0 0 25 0 1 0 812785823 58691584 10342 33554432000 4194304 5523604 140735722530736 18446744073709551615 5318818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 14329 10342 374 325 0 10143 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66016

[startup+12.7009 s]
/proc/loadavg: 2.22 3.11 3.60 5/531 30331
/proc/meminfo: memFree=21459504/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=59356 CPUtime=12.68 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 11215 0 0 0 1267 1 0 0 25 0 1 0 812785823 60780544 10798 33554432000 4194304 5523604 140735722530736 18446744073709551615 5328835 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 14839 10798 374 325 0 10653 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 68056

[startup+25.5005 s]
/proc/loadavg: 2.61 3.15 3.60 5/531 30332
/proc/meminfo: memFree=21446584/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=63316 CPUtime=25.49 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 12131 0 0 0 2547 2 0 0 25 0 1 0 812785823 64835584 11714 33554432000 4194304 5523604 140735722530736 18446744073709551615 5332048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 15829 11714 374 325 0 11643 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72016

[startup+51.1006 s]
/proc/loadavg: 3.09 3.22 3.61 5/531 30332
/proc/meminfo: memFree=21427576/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=68296 CPUtime=51.08 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 13405 0 0 0 5106 2 0 0 25 0 1 0 812785823 69935104 12988 33554432000 4194304 5523604 140735722530736 18446744073709551615 5330046 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 17074 12988 374 325 0 12888 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76996

[startup+102.32 s]
/proc/loadavg: 3.60 3.34 3.63 5/531 30334
/proc/meminfo: memFree=21398432/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=74888 CPUtime=102.31 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 14897 0 0 0 10227 4 0 0 25 0 1 0 812785823 76685312 14480 33554432000 4194304 5523604 140735722530736 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 18722 14480 374 325 0 14536 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 83588

[startup+162.301 s]
/proc/loadavg: 3.99 3.49 3.66 5/531 30335
/proc/meminfo: memFree=21370356/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=81688 CPUtime=162.29 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 16630 0 0 0 16225 4 0 0 25 0 1 0 812785823 83648512 16213 33554432000 4194304 5523604 140735722530736 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 20422 16213 374 325 0 16236 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 90388

[startup+222.3 s]
/proc/loadavg: 4.06 3.59 3.68 5/531 30337
/proc/meminfo: memFree=21353680/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=86328 CPUtime=222.3 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 17714 0 0 0 22225 5 0 0 25 0 1 0 812785823 88399872 17040 33554432000 4194304 5523604 140735722530736 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 21582 17040 374 325 0 17396 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 95028

[startup+282.301 s]
/proc/loadavg: 4.08 3.68 3.71 6/531 30339
/proc/meminfo: memFree=21326364/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=95556 CPUtime=282.3 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 19982 0 0 0 28224 6 0 0 25 0 1 0 812785823 97849344 19308 33554432000 4194304 5523604 140735722530736 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 23889 19308 374 325 0 19703 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 104256

[startup+342.301 s]
/proc/loadavg: 4.13 3.77 3.73 6/531 30340
/proc/meminfo: memFree=21319264/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=95556 CPUtime=342.3 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 19990 0 0 0 34224 6 0 0 25 0 1 0 812785823 97849344 19316 33554432000 4194304 5523604 140735722530736 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 23889 19316 374 325 0 19703 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 104256

[startup+402.3 s]
/proc/loadavg: 4.19 3.85 3.76 5/531 30342
/proc/meminfo: memFree=21307064/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3

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

/proc/30319/statm: 26965 22337 374 325 0 22779 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 116560

[startup+582.3 s]
/proc/loadavg: 4.01 3.91 3.80 5/531 30347
/proc/meminfo: memFree=21268608/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=107860 CPUtime=582.31 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 23054 0 0 0 58223 8 0 0 25 0 1 0 812785823 110448640 22380 33554432000 4194304 5523604 140735722530736 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 26965 22380 374 325 0 22779 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 116560

[startup+642.301 s]
/proc/loadavg: 4.00 3.92 3.81 5/531 30348
/proc/meminfo: memFree=21258768/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=113640 CPUtime=642.33 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 24567 0 0 0 64225 8 0 0 25 0 1 0 812785823 116367360 23380 33554432000 4194304 5523604 140735722530736 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 28410 23380 374 325 0 24224 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 122340

[startup+702.301 s]
/proc/loadavg: 4.07 3.96 3.83 5/531 30350
/proc/meminfo: memFree=21234412/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=120816 CPUtime=702.31 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 26238 0 0 0 70221 10 0 0 25 0 1 0 812785823 123715584 25051 33554432000 4194304 5523604 140735722530736 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 30204 25051 374 325 0 26018 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 129516

[startup+762.321 s]
/proc/loadavg: 4.06 3.98 3.84 5/531 30351
/proc/meminfo: memFree=21213644/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=126412 CPUtime=762.33 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 27500 0 0 0 76223 10 0 0 25 0 1 0 812785823 129445888 26313 33554432000 4194304 5523604 140735722530736 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 31603 26313 374 325 0 27417 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 135112

[startup+822.301 s]
/proc/loadavg: 4.26 4.03 3.86 5/531 30353
/proc/meminfo: memFree=21205660/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=126412 CPUtime=822.31 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 27502 0 0 0 82221 10 0 0 25 0 1 0 812785823 129445888 26315 33554432000 4194304 5523604 140735722530736 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 31603 26315 374 325 0 27417 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 135112

[startup+882.301 s]
/proc/loadavg: 4.34 4.09 3.89 5/531 30355
/proc/meminfo: memFree=21205240/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=126412 CPUtime=882.31 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 27507 0 0 0 88221 10 0 0 25 0 1 0 812785823 129445888 26320 33554432000 4194304 5523604 140735722530736 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 31603 26320 374 325 0 27417 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 135112

[startup+942.301 s]
/proc/loadavg: 4.17 4.08 3.90 5/531 30356
/proc/meminfo: memFree=21206448/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=126412 CPUtime=942.32 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 27522 0 0 0 94222 10 0 0 25 0 1 0 812785823 129445888 26335 33554432000 4194304 5523604 140735722530736 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 31603 26335 374 325 0 27417 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 135112

[startup+1002.3 s]
/proc/loadavg: 4.06 4.07 3.90 5/531 30360
/proc/meminfo: memFree=21204168/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=126668 CPUtime=1002.32 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 27612 0 0 0 100222 10 0 0 25 0 1 0 812785823 129708032 26425 33554432000 4194304 5523604 140735722530736 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 31667 26425 374 325 0 27481 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 135368

[startup+1062.3 s]
/proc/loadavg: 4.02 4.05 3.91 5/531 30362
/proc/meminfo: memFree=21193768/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=130008 CPUtime=1062.33 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 28578 0 0 0 106222 11 0 0 25 0 1 0 812785823 133128192 27391 33554432000 4194304 5523604 140735722530736 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 32502 27391 374 325 0 28316 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 138708

[startup+1122.3 s]
/proc/loadavg: 4.01 4.04 3.91 6/531 30364
/proc/meminfo: memFree=21176852/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=135624 CPUtime=1122.33 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 29917 0 0 0 112221 12 0 0 25 0 1 0 812785823 138878976 28730 33554432000 4194304 5523604 140735722530736 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 33906 28730 374 325 0 29720 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 144324

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 3.91 5/531 30366
/proc/meminfo: memFree=21155360/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=141952 CPUtime=1182.33 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 31224 0 0 0 118220 13 0 0 25 0 1 0 812785823 145358848 30037 33554432000 4194304 5523604 140735722530736 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 35488 30037 374 325 0 31302 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 150652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.00 4.03 3.91 5/532 30367
/proc/meminfo: memFree=21248332/32951124 swapFree=62999000/67111528
[pid=30318] ppid=30316 vsize=8700 CPUtime=0 cores=1,3
/proc/30318/stat : 30318 (rissAuto.sh) S 30316 30318 29635 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 812785822 8908800 252 33554432000 4194304 4922060 140735071327280 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30318/statm: 2175 252 211 178 0 68 0
[pid=30319] ppid=30318 vsize=143460 CPUtime=1200.07 cores=1,3
/proc/30319/stat : 30319 (riss) R 30318 30318 29635 0 -1 4202496 31528 0 0 0 119994 13 0 0 25 0 1 0 812785823 146903040 30341 33554432000 4194304 5523604 140735722530736 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30319/statm: 35865 30341 374 325 0 31679 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 152160

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 30318 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 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.13
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 152160

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= 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= 2

runsolver used 6.12107 second user time and 15.5096 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-04 18:08:22
IDJOB=3472938
IDBENCH=83311
IDSOLVER=1962
FILE ID=node141/3472938-1307203702
RUNJOBID= node141-1307203702-30286
PBS_JOBID= 13509008
Free space on /tmp= 73904 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_445.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472938-1307203702/watcher-3472938-1307203702 -o /tmp/evaluation-result-3472938-1307203702/solver-3472938-1307203702 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472938-1307203702.cnf 1406801246 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 4f7ff14ba0d33c4cf7de4e3c004f2f79
RANDOM SEED=1406801246

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:      21574092 kB
Buffers:        293940 kB
Cached:         763376 kB
SwapCached:       8848 kB
Active:       10488576 kB
Inactive:       621124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21574092 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:            5492 kB
Writeback:           0 kB
AnonPages:    10050972 kB
Mapped:          25556 kB
Slab:           126676 kB
PageTables:      70448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150760336 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= 73900 MiB
End job on node141 at 2011-06-04 18:28:24