Trace number 3473090

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) 1200.04 1200.05

General information on the benchmark

NameSAT05/industrial/narain05/vpn/
clauses-8.renamed-as.sat05-1964.cnf
MD5SUM83c1fe52702413077bb84179a04b277a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark141.907
Satisfiable
(Un)Satisfiability was proved
Number of variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

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: 17872
0.00/0.01	c setup for 1200s
1.49/1.58	c parsetime: 1573897us
1.49/1.58	c parsed 5687554 clauses with 1461771 variables
605.49/605.55	c init all components done
605.49/605.58	c ====================
605.49/605.58	c trail size: 404216

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-3473090-1307205931/watcher-3473090-1307205931 -o /tmp/evaluation-result-3473090-1307205931/solver-3473090-1307205931 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473090-1307205931.cnf 359456950 1200 7680 2 

running on 2 cores: 5,7

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: 4.03 4.10 4.00 4/569 17871
/proc/meminfo: memFree=24564968/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0

[startup+0.03 s]
/proc/loadavg: 4.03 4.10 4.00 4/569 17871
/proc/meminfo: memFree=24564968/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10102 s]
/proc/loadavg: 4.03 4.10 4.00 4/569 17871
/proc/meminfo: memFree=24564968/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300984 s]
/proc/loadavg: 4.03 4.10 4.00 4/569 17871
/proc/meminfo: memFree=24564968/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700896 s]
/proc/loadavg: 4.03 4.10 4.00 4/569 17871
/proc/meminfo: memFree=24564968/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50076 s]
/proc/loadavg: 4.03 4.10 4.00 5/571 17873
/proc/meminfo: memFree=24417392/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=249288 CPUtime=1.49 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 63640 0 0 0 140 9 0 0 25 0 1 0 832190513 255270912 55633 33554432000 4194304 5523604 140735806928368 18446744073709551615 239488521616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 62322 55633 302 325 0 58136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 257988

[startup+3.10045 s]
/proc/loadavg: 4.03 4.10 4.00 5/571 17873
/proc/meminfo: memFree=23995904/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=950572 CPUtime=3.09 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 238944 0 0 0 281 28 0 0 25 0 1 0 832190513 973385728 213806 33554432000 4194304 5523604 140735806928368 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 237643 213808 324 325 0 233457 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 959272

[startup+6.30083 s]
/proc/loadavg: 4.03 4.10 4.00 5/571 17873
/proc/meminfo: memFree=23461468/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=759108 CPUtime=6.29 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 334358 0 0 0 590 39 0 0 25 0 1 0 832190513 777326592 165914 33554432000 4194304 5523604 140735806928368 18446744073709551615 4314847 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 189777 165914 325 325 0 185591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 767808

[startup+12.7006 s]
/proc/loadavg: 4.02 4.09 4.00 5/571 17873
/proc/meminfo: memFree=23887664/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=765272 CPUtime=12.69 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 335639 0 0 0 1229 40 0 0 25 0 1 0 832190513 783638528 167195 33554432000 4194304 5523604 140735806928368 18446744073709551615 4314847 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 191318 167195 325 325 0 187132 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 773972

[startup+25.5012 s]
/proc/loadavg: 4.02 4.09 4.00 5/571 17901
/proc/meminfo: memFree=23790696/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=858420 CPUtime=25.49 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 356139 0 0 0 2507 42 0 0 25 0 1 0 832190513 879022080 187695 33554432000 4194304 5523604 140735806928368 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 214605 187695 327 325 0 210419 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 867120

[startup+51.1013 s]
/proc/loadavg: 4.13 4.11 4.01 5/571 17902
/proc/meminfo: memFree=23772352/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=858420 CPUtime=51.09 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 356139 0 0 0 5067 42 0 0 25 0 1 0 832190513 879022080 187695 33554432000 4194304 5523604 140735806928368 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 214605 187695 327 325 0 210419 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 867120

[startup+102.322 s]
/proc/loadavg: 4.11 4.11 4.01 5/571 17903
/proc/meminfo: memFree=23736284/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=858420 CPUtime=102.31 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 356139 0 0 0 10189 42 0 0 25 0 1 0 832190513 879022080 187695 33554432000 4194304 5523604 140735806928368 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 214605 187695 327 325 0 210419 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 867120

[startup+162.301 s]
/proc/loadavg: 4.04 4.09 4.00 5/571 17905
/proc/meminfo: memFree=23715976/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=858420 CPUtime=162.29 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 356152 0 0 0 16187 42 0 0 25 0 1 0 832190513 879022080 187708 33554432000 4194304 5523604 140735806928368 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 214605 187708 327 325 0 210419 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 867120

[startup+222.3 s]
/proc/loadavg: 4.16 4.10 4.01 5/571 17907
/proc/meminfo: memFree=23691072/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=858420 CPUtime=222.29 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 356165 0 0 0 22187 42 0 0 25 0 1 0 832190513 879022080 187721 33554432000 4194304 5523604 140735806928368 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 214605 187721 327 325 0 210419 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 867120

[startup+282.301 s]
/proc/loadavg: 4.19 4.11 4.02 5/571 17908
/proc/meminfo: memFree=23666092/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=858420 CPUtime=282.29 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 356165 0 0 0 28187 42 0 0 25 0 1 0 832190513 879022080 187721 33554432000 4194304 5523604 140735806928368 18446744073709551615 4322839 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 214605 187721 327 325 0 210419 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 867120

[startup+342.301 s]
/proc/loadavg: 4.18 4.12 4.02 5/571 17910
/proc/meminfo: memFree=23657196/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=858420 CPUtime=342.29 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 356166 0 0 0 34187 42 0 0 25 0 1 0 832190513 879022080 187722 33554432000 4194304 5523604 140735806928368 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 214605 187722 327 325 0 210419 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 867120

[startup+402.301 s]
/proc/loadavg: 4.19 4.13 4.02 5/571 17911
/proc/meminfo: memFree=23643700/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7

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

/proc/17872/statm: 257325 222696 331 325 0 253139 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1038000

[startup+582.301 s]
/proc/loadavg: 4.09 4.10 4.02 5/571 17916
/proc/meminfo: memFree=23454012/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=1029300 CPUtime=582.29 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 484534 0 0 0 58170 59 0 0 25 0 1 0 832190513 1054003200 222696 33554432000 4194304 5523604 140735806928368 18446744073709551615 4322889 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 257325 222696 331 325 0 253139 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1038000

[startup+642.301 s]
/proc/loadavg: 4.06 4.09 4.02 6/571 17918
/proc/meminfo: memFree=23202744/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=1266052 CPUtime=642.3 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 545371 0 0 0 64164 66 0 0 25 0 1 0 832190513 1296437248 283533 33554432000 4194304 5523604 140735806928368 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 316513 283533 374 325 0 312327 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1274752

[startup+702.301 s]
/proc/loadavg: 4.02 4.08 4.02 5/571 17919
/proc/meminfo: memFree=23183248/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=1270408 CPUtime=702.29 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 546451 0 0 0 70162 67 0 0 25 0 1 0 832190513 1300897792 284613 33554432000 4194304 5523604 140735806928368 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 317602 284613 374 325 0 313416 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 1279108

[startup+762.322 s]
/proc/loadavg: 4.01 4.06 4.01 5/571 17921
/proc/meminfo: memFree=23159536/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=1275084 CPUtime=762.32 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 547598 0 0 0 76165 67 0 0 25 0 1 0 832190513 1305686016 285760 33554432000 4194304 5523604 140735806928368 18446744073709551615 5318590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 318771 285760 374 325 0 314585 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1283784

[startup+822.301 s]
/proc/loadavg: 4.04 4.06 4.01 5/571 17923
/proc/meminfo: memFree=23134460/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=1278648 CPUtime=822.29 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 548570 0 0 0 82162 67 0 0 25 0 1 0 832190513 1309335552 286732 33554432000 4194304 5523604 140735806928368 18446744073709551615 5327346 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 319662 286732 374 325 0 315476 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 1287348

[startup+882.301 s]
/proc/loadavg: 4.25 4.12 4.03 5/571 17924
/proc/meminfo: memFree=23101800/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=1284228 CPUtime=882.3 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 549965 0 0 0 88162 68 0 0 25 0 1 0 832190513 1315049472 288127 33554432000 4194304 5523604 140735806928368 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 321057 288127 374 325 0 316871 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1292928

[startup+942.301 s]
/proc/loadavg: 4.17 4.12 4.04 5/571 17935
/proc/meminfo: memFree=23088620/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=1292440 CPUtime=942.3 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 551945 0 0 0 94161 69 0 0 25 0 1 0 832190513 1323458560 290107 33554432000 4194304 5523604 140735806928368 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 323110 290107 374 325 0 318924 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1301140

[startup+1002.3 s]
/proc/loadavg: 4.09 4.11 4.04 5/571 17936
/proc/meminfo: memFree=23080012/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=1294288 CPUtime=1002.3 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 552429 0 0 0 100161 69 0 0 25 0 1 0 832190513 1325350912 290591 33554432000 4194304 5523604 140735806928368 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 323572 290591 374 325 0 319386 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1302988

[startup+1062.3 s]
/proc/loadavg: 4.03 4.09 4.03 5/571 17938
/proc/meminfo: memFree=23066592/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=1300012 CPUtime=1062.3 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 553875 0 0 0 106160 70 0 0 25 0 1 0 832190513 1331212288 292037 33554432000 4194304 5523604 140735806928368 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 325003 292037 374 325 0 320817 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 1308712

[startup+1122.3 s]
/proc/loadavg: 4.12 4.10 4.04 4/564 17960
/proc/meminfo: memFree=23230720/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=1302784 CPUtime=1122.31 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 554591 0 0 0 112160 71 0 0 25 0 1 0 832190513 1334050816 292753 33554432000 4194304 5523604 140735806928368 18446744073709551615 4218128 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 325696 292753 374 325 0 321510 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1311484

[startup+1182.3 s]
/proc/loadavg: 3.41 3.90 3.97 4/564 17962
/proc/meminfo: memFree=23218316/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=1314728 CPUtime=1182.31 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 557417 0 0 0 118159 72 0 0 25 0 1 0 832190513 1346281472 295579 33554432000 4194304 5523604 140735806928368 18446744073709551615 4236821 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 328682 295579 374 325 0 324496 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1323428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 3.14 3.81 3.94 4/557 17981
/proc/meminfo: memFree=23419448/32950928 swapFree=67056580/67111528
[pid=17871] ppid=17869 vsize=8700 CPUtime=0 cores=5,7
/proc/17871/stat : 17871 (rissAuto.sh) S 17869 17871 16858 0 -1 4202496 332 0 0 0 0 0 0 0 23 0 1 0 832190513 8908800 252 33554432000 4194304 4922060 140735958483056 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17871/statm: 2175 252 211 178 0 68 0
[pid=17872] ppid=17871 vsize=1314728 CPUtime=1200.04 cores=5,7
/proc/17872/stat : 17872 (riss) R 17871 17871 16858 0 -1 4202496 557417 0 0 0 119932 72 0 0 25 0 1 0 832190513 1346281472 295579 33554432000 4194304 5523604 140735806928368 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17872/statm: 328682 295579 374 325 0 324496 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1323428

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 17871 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.32
CPU system time (s): 0.72
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 1337740

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

runsolver used 6.601 second user time and 16.4285 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-04 18:45:34
IDJOB=3473090
IDBENCH=86133
IDSOLVER=1962
FILE ID=node148/3473090-1307205931
RUNJOBID= node148-1307203520-17337
PBS_JOBID= 13509001
Free space on /tmp= 73780 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT05/industrial/narain05/vpn/clauses-8.renamed-as.sat05-1964.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473090-1307205931/watcher-3473090-1307205931 -o /tmp/evaluation-result-3473090-1307205931/solver-3473090-1307205931 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473090-1307205931.cnf 359456950 1200 7680 2

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

MD5SUM BENCH= 83c1fe52702413077bb84179a04b277a
RANDOM SEED=359456950

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32950928 kB
MemFree:      24565364 kB
Buffers:        270268 kB
Cached:         818532 kB
SwapCached:       7908 kB
Active:        7508352 kB
Inactive:       566096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24565364 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:          120852 kB
Writeback:           0 kB
AnonPages:     6984136 kB
Mapped:          44852 kB
Slab:           181936 kB
PageTables:      58972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170582224 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= 73784 MiB
End job on node148 at 2011-06-04 19:05:37