Trace number 3261809

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) 1300.03 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-5_527.cnf
MD5SUM2b93573a7ecda0c32aa008181e0ed582
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.144977
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses12647
Sum of the clauses size38609
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 312313
Number of clauses of size 40
Number of clauses of size 5334
Number of clauses of size over 50

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: 16169
0.00/0.01	c setup for 2400s
0.00/0.02	c parsetime: 2987us
0.00/0.02	c parsed 12647 clauses with 526 variables
0.00/0.73	c init all components done
0.00/0.73	c ====================
0.00/0.73	c trail size: 37

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-3261809-1304140565/watcher-3261809-1304140565 -o /tmp/evaluation-result-3261809-1304140565/solver-3261809-1304140565 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3261809-1304140565.cnf 977949513 2400 7680 2 

running on 2 cores: 0,2

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: 4.00 4.05 4.84 2/174 16168
/proc/meminfo: memFree=29529432/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0

[startup+0.00890906 s]
/proc/loadavg: 4.00 4.05 4.84 2/174 16168
/proc/meminfo: memFree=29529432/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100928 s]
/proc/loadavg: 4.00 4.05 4.84 2/174 16168
/proc/meminfo: memFree=29529432/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300916 s]
/proc/loadavg: 4.00 4.05 4.84 2/174 16168
/proc/meminfo: memFree=29529432/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70084 s]
/proc/loadavg: 4.00 4.05 4.84 2/174 16168
/proc/meminfo: memFree=29529432/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50068 s]
/proc/loadavg: 4.00 4.05 4.84 5/194 16203
/proc/meminfo: memFree=29365768/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=54460 CPUtime=1.49 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 10030 0 0 0 148 1 0 0 25 0 1 0 506471820 55767040 9614 33554432000 4194304 5523604 140734335639376 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 13615 9614 374 325 0 9429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63160

[startup+3.10039 s]
/proc/loadavg: 4.00 4.05 4.84 5/194 16203
/proc/meminfo: memFree=29361428/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=55808 CPUtime=3.09 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 10351 0 0 0 308 1 0 0 25 0 1 0 506471820 57147392 9935 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 13952 9935 374 325 0 9766 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64508

[startup+6.30085 s]
/proc/loadavg: 4.00 4.05 4.83 5/194 16203
/proc/meminfo: memFree=29342408/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=57484 CPUtime=6.29 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 10746 0 0 0 628 1 0 0 25 0 1 0 506471820 58863616 10330 33554432000 4194304 5523604 140734335639376 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 14371 10330 374 325 0 10185 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66184

[startup+12.7007 s]
/proc/loadavg: 4.00 4.04 4.83 5/194 16203
/proc/meminfo: memFree=29325704/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=60568 CPUtime=12.69 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 11467 0 0 0 1268 1 0 0 25 0 1 0 506471820 62021632 11051 33554432000 4194304 5523604 140734335639376 18446744073709551615 5332944 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 15142 11051 374 325 0 10956 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69268

[startup+25.5004 s]
/proc/loadavg: 4.00 4.04 4.81 5/194 16204
/proc/meminfo: memFree=29305884/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=62660 CPUtime=25.48 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 11966 0 0 0 2547 1 0 0 25 0 1 0 506471820 64163840 11550 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 15665 11550 374 325 0 11479 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71360

[startup+51.1009 s]
/proc/loadavg: 4.00 4.04 4.79 5/194 16204
/proc/meminfo: memFree=29274672/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=67440 CPUtime=51.09 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 13027 0 0 0 5107 2 0 0 25 0 1 0 506471820 69058560 12611 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333226 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 16860 12611 374 325 0 12674 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76140

[startup+102.307 s]
/proc/loadavg: 4.00 4.03 4.75 5/194 16206
/proc/meminfo: memFree=29231004/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=74204 CPUtime=102.29 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 14555 0 0 0 10227 2 0 0 25 0 1 0 506471820 75984896 14139 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 18551 14139 374 325 0 14365 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 82904

[startup+162.301 s]
/proc/loadavg: 4.06 4.04 4.70 5/194 16207
/proc/meminfo: memFree=29203092/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=77116 CPUtime=162.3 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 15270 0 0 0 16227 3 0 0 25 0 1 0 506471820 78966784 14854 33554432000 4194304 5523604 140734335639376 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 19279 14854 374 325 0 15093 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 85816

[startup+222.3 s]
/proc/loadavg: 4.02 4.03 4.66 5/194 16209
/proc/meminfo: memFree=29162020/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=83648 CPUtime=222.29 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 16824 0 0 0 22226 3 0 0 25 0 1 0 506471820 85655552 16151 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 20912 16151 374 325 0 16726 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 92348

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.61 5/194 16210
/proc/meminfo: memFree=29158504/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=83872 CPUtime=282.29 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 16932 0 0 0 28226 3 0 0 25 0 1 0 506471820 85884928 16259 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 20968 16259 374 325 0 16782 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 92572

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.57 5/194 16212
/proc/meminfo: memFree=29113336/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=91188 CPUtime=342.29 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 18525 0 0 0 34225 4 0 0 25 0 1 0 506471820 93376512 17852 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 22797 17852 374 325 0 18611 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 99888

[startup+402.3 s]
/proc/loadavg: 4.05 4.03 4.54 5/194 16214
/proc/meminfo: memFree=29097432/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2

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

/proc/16169/statm: 24699 19738 374 325 0 20513 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 107496

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 4.42 5/194 16223
/proc/meminfo: memFree=29038804/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=103396 CPUtime=642.31 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 21496 0 0 0 64225 6 0 0 25 0 1 0 506471820 105877504 20823 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 25849 20823 374 325 0 21663 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 112096

[startup+702.301 s]
/proc/loadavg: 4.08 4.03 4.39 5/194 16225
/proc/meminfo: memFree=29010140/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=105572 CPUtime=702.3 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 22127 0 0 0 70224 6 0 0 25 0 1 0 506471820 108105728 21454 33554432000 4194304 5523604 140734335639376 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 26393 21454 374 325 0 22207 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 114272

[startup+762.307 s]
/proc/loadavg: 4.03 4.03 4.36 5/194 16226
/proc/meminfo: memFree=29009984/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=105572 CPUtime=762.31 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 22129 0 0 0 76225 6 0 0 25 0 1 0 506471820 108105728 21456 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 26393 21456 374 325 0 22207 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 114272

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 4.34 5/194 16228
/proc/meminfo: memFree=29007976/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=105572 CPUtime=822.3 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 22135 0 0 0 82224 6 0 0 25 0 1 0 506471820 108105728 21462 33554432000 4194304 5523604 140734335639376 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 26393 21462 374 325 0 22207 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 114272

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.32 5/194 16229
/proc/meminfo: memFree=28996548/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=105572 CPUtime=882.31 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 22182 0 0 0 88225 6 0 0 25 0 1 0 506471820 108105728 21509 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 26393 21509 374 325 0 22207 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 114272

[startup+942.3 s]
/proc/loadavg: 4.07 4.02 4.30 5/194 16231
/proc/meminfo: memFree=28970112/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=105572 CPUtime=942.31 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 22285 0 0 0 94225 6 0 0 25 0 1 0 506471820 108105728 21612 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 26393 21612 374 325 0 22207 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 114272

[startup+1002.3 s]
/proc/loadavg: 4.07 4.03 4.28 5/194 16233
/proc/meminfo: memFree=28938596/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=111044 CPUtime=1002.32 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 23652 0 0 0 100225 7 0 0 25 0 1 0 506471820 113709056 22466 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 27761 22466 374 325 0 23575 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 119744

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 4.26 5/194 16234
/proc/meminfo: memFree=28920108/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=116148 CPUtime=1062.31 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 24590 0 0 0 106224 7 0 0 25 0 1 0 506471820 118935552 23404 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 29037 23404 374 325 0 24851 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 124848

[startup+1122.3 s]
/proc/loadavg: 4.06 4.03 4.25 5/194 16236
/proc/meminfo: memFree=28902712/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=119788 CPUtime=1122.32 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 25423 0 0 0 112224 8 0 0 25 0 1 0 506471820 122662912 24237 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 29947 24237 374 325 0 25761 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 128488

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 4.23 5/194 16237
/proc/meminfo: memFree=28882236/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=123060 CPUtime=1182.32 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 26211 0 0 0 118223 9 0 0 25 0 1 0 506471820 126013440 25025 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 30765 25025 374 325 0 26579 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 131760

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.21 5/194 16239
/proc/meminfo: memFree=28879612/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=125432 CPUtime=1242.32 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 26651 0 0 0 124223 9 0 0 25 0 1 0 506471820 128442368 25465 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 31358 25465 374 325 0 27172 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 134132



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.03 4.20 5/194 16241
/proc/meminfo: memFree=28879340/32951124 swapFree=67111348/67111528
[pid=16168] ppid=16166 vsize=8700 CPUtime=0 cores=0,2
/proc/16168/stat : 16168 (rissAuto.sh) S 16166 16168 15978 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506471820 8908800 252 33554432000 4194304 4922060 140735232560544 18446744073709551615 254261435525 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/16168/statm: 2175 252 211 178 0 68 0
[pid=16169] ppid=16168 vsize=125432 CPUtime=1300.03 cores=0,2
/proc/16169/stat : 16169 (riss) R 16168 16168 15978 0 -1 4202496 26651 0 0 0 129994 9 0 0 25 0 1 0 506471820 128442368 25465 33554432000 4194304 5523604 140734335639376 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16169/statm: 31358 25465 374 325 0 27172 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 134132

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 16168 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.94
CPU system time (s): 0.09
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 134132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 2.20167 second user time and 4.90325 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-30 07:16:05
IDJOB=3261809
IDBENCH=83252
IDSOLVER=1600
FILE ID=node140/3261809-1304140565
RUNJOBID= node140-1304139263-15996
PBS_JOBID= 13170843
Free space on /tmp= 73292 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-5_527.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261809-1304140565/watcher-3261809-1304140565 -o /tmp/evaluation-result-3261809-1304140565/solver-3261809-1304140565 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3261809-1304140565.cnf 977949513 2400 7680 2

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

MD5SUM BENCH= 2b93573a7ecda0c32aa008181e0ed582
RANDOM SEED=977949513

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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		: 2666.833
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:      29529448 kB
Buffers:       1051104 kB
Cached:        1811856 kB
SwapCached:        180 kB
Active:         316504 kB
Inactive:      2608884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29529448 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            1576 kB
Writeback:           0 kB
AnonPages:       63080 kB
Mapped:          14296 kB
Slab:           432132 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189152 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= 73284 MiB
End job on node140 at 2011-04-30 07:37:47