Trace number 3260665

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) 1300.05 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_100_28_u.cnf
MD5SUM7fb794f1c5d1c4d1723aeeb5efb40cdc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.3054
Satisfiable
(Un)Satisfiability was proved
Number of variables2856
Number of clauses10578
Sum of the clauses size26556
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25178
Number of clauses of size 35400
Number of clauses of size 40
Number of clauses of size 50
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: 32100
0.00/0.01	c setup for 2400s
0.00/0.01	c parsetime: 2347us
0.00/0.01	c parsed 10578 clauses with 2856 variables
0.00/0.35	c init all components done
0.00/0.35	c ====================
0.00/0.35	c trail size: 358

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-3260665-1304140160/watcher-3260665-1304140160 -o /tmp/evaluation-result-3260665-1304140160/solver-3260665-1304140160 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3260665-1304140160.cnf 1405150132 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: 3.68 3.93 4.23 5/178 32098
/proc/meminfo: memFree=30142180/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0

[startup+0.106333 s]
/proc/loadavg: 3.68 3.93 4.23 5/178 32098
/proc/meminfo: memFree=30142180/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.20031 s]
/proc/loadavg: 3.68 3.93 4.23 5/178 32098
/proc/meminfo: memFree=30142180/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300284 s]
/proc/loadavg: 3.68 3.93 4.23 5/178 32098
/proc/meminfo: memFree=30142180/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700221 s]
/proc/loadavg: 3.68 3.93 4.23 5/178 32098
/proc/meminfo: memFree=30142180/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50106 s]
/proc/loadavg: 3.68 3.93 4.23 6/194 32124
/proc/meminfo: memFree=29988500/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=54660 CPUtime=1.49 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 10367 0 0 0 148 1 0 0 20 0 1 0 525613092 55971840 9671 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333133 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 13665 9671 374 325 0 9479 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63360

[startup+3.10075 s]
/proc/loadavg: 3.68 3.93 4.23 5/194 32152
/proc/meminfo: memFree=29986068/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=55868 CPUtime=3.09 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 10646 0 0 0 308 1 0 0 25 0 1 0 525613092 57208832 9950 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 13967 9950 374 325 0 9781 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64568

[startup+6.30113 s]
/proc/loadavg: 3.71 3.93 4.23 5/194 32152
/proc/meminfo: memFree=29975016/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=58220 CPUtime=6.29 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 11210 0 0 0 628 1 0 0 25 0 1 0 525613092 59617280 10514 33554432000 4194304 5523604 140734085603936 18446744073709551615 5328789 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 14555 10514 374 325 0 10369 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66920

[startup+12.7009 s]
/proc/loadavg: 3.73 3.94 4.22 5/194 32152
/proc/meminfo: memFree=29960796/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=60476 CPUtime=12.69 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 11781 0 0 0 1268 1 0 0 25 0 1 0 525613092 61927424 11085 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 15119 11085 374 325 0 10933 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69176

[startup+25.5005 s]
/proc/loadavg: 3.71 3.92 4.21 5/194 32181
/proc/meminfo: memFree=29905872/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=66284 CPUtime=25.49 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 13156 0 0 0 2547 2 0 0 25 0 1 0 525613092 67874816 12460 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 16571 12460 374 325 0 12385 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74984

[startup+51.1006 s]
/proc/loadavg: 3.81 3.93 4.21 5/194 32181
/proc/meminfo: memFree=29869256/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=70328 CPUtime=51.09 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 14163 0 0 0 5107 2 0 0 25 0 1 0 525613092 72015872 13467 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 17582 13467 374 325 0 13396 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79028

[startup+102.301 s]
/proc/loadavg: 3.92 3.94 4.19 5/194 32183
/proc/meminfo: memFree=29806720/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=75900 CPUtime=102.29 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 15368 0 0 0 10227 2 0 0 25 0 1 0 525613092 77721600 14672 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 18975 14672 374 325 0 14789 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 84600

[startup+162.3 s]
/proc/loadavg: 4.03 3.96 4.18 5/194 32184
/proc/meminfo: memFree=29754088/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=81556 CPUtime=162.29 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 16717 0 0 0 16225 4 0 0 25 0 1 0 525613092 83513344 16021 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 20389 16021 374 325 0 16203 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 90256

[startup+222.307 s]
/proc/loadavg: 4.09 3.98 4.18 5/194 32186
/proc/meminfo: memFree=29682616/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=81968 CPUtime=222.3 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 16829 0 0 0 22226 4 0 0 25 0 1 0 525613092 83935232 16133 33554432000 4194304 5523604 140734085603936 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 20492 16133 374 325 0 16306 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 90668

[startup+282.3 s]
/proc/loadavg: 4.03 3.98 4.16 5/194 32187
/proc/meminfo: memFree=29649576/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=89848 CPUtime=282.3 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 18733 0 0 0 28225 5 0 0 25 0 1 0 525613092 92004352 17780 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 22462 17780 374 325 0 18276 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 98548

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 4.15 5/194 32189
/proc/meminfo: memFree=29552188/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=90908 CPUtime=342.3 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 18927 0 0 0 34225 5 0 0 25 0 1 0 525613092 93089792 17974 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 22727 17974 374 325 0 18541 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 99608

[startup+402.3 s]
/proc/loadavg: 4.00 3.98 4.14 5/194 32191
/proc/meminfo: memFree=29536404/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2

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

/proc/32100/statm: 24842 20166 374 325 0 20656 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 108068

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.09 6/194 32199
/proc/meminfo: memFree=29332472/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=100936 CPUtime=702.31 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 21427 0 0 0 70225 6 0 0 25 0 1 0 525613092 103358464 20474 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 25234 20474 374 325 0 21048 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 109636

[startup+762.3 s]
/proc/loadavg: 4.04 4.01 4.09 5/194 32200
/proc/meminfo: memFree=29292628/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=103892 CPUtime=762.32 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 22183 0 0 0 76225 7 0 0 25 0 1 0 525613092 106385408 21230 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 25973 21230 374 325 0 21787 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 112592

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 4.08 6/194 32202
/proc/meminfo: memFree=29241372/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=107820 CPUtime=822.32 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 23248 0 0 0 82224 8 0 0 25 0 1 0 525613092 110407680 22295 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 26955 22295 374 325 0 22769 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 116520

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 4.08 5/194 32203
/proc/meminfo: memFree=29237348/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=110992 CPUtime=882.33 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 24034 0 0 0 88225 8 0 0 25 0 1 0 525613092 113655808 23081 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 27748 23081 374 325 0 23562 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 119692

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.07 6/194 32205
/proc/meminfo: memFree=29231728/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=110992 CPUtime=942.32 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 24035 0 0 0 94224 8 0 0 25 0 1 0 525613092 113655808 23082 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 27748 23082 374 325 0 23562 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 119692

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.06 5/194 32207
/proc/meminfo: memFree=29225228/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=110992 CPUtime=1002.33 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 24036 0 0 0 100225 8 0 0 25 0 1 0 525613092 113655808 23083 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 27748 23083 374 325 0 23562 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 119692

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.06 6/194 32208
/proc/meminfo: memFree=29209692/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=110992 CPUtime=1062.33 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 24062 0 0 0 106225 8 0 0 25 0 1 0 525613092 113655808 23109 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 27748 23109 374 325 0 23562 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 119692

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/194 32210
/proc/meminfo: memFree=29170208/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=110992 CPUtime=1122.33 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 24104 0 0 0 112225 8 0 0 25 0 1 0 525613092 113655808 23151 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 27748 23151 374 325 0 23562 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 119692

[startup+1182.3 s]
/proc/loadavg: 3.95 3.98 4.04 6/194 32239
/proc/meminfo: memFree=29303920/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=113212 CPUtime=1182.33 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 24456 0 0 0 118225 8 0 0 25 0 1 0 525613092 115929088 23503 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 28303 23503 374 325 0 24117 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 121912

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 4.04 5/194 32241
/proc/meminfo: memFree=29259836/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=117308 CPUtime=1242.33 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 25390 0 0 0 124225 8 0 0 25 0 1 0 525613092 120123392 23924 33554432000 4194304 5523604 140734085603936 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 29327 23924 374 325 0 25141 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 126008



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.01 4.04 5/194 32242
/proc/meminfo: memFree=29249744/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=121216 CPUtime=1300.05 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 26197 0 0 0 129996 9 0 0 25 0 1 0 525613092 124125184 24731 33554432000 4194304 5523604 140734085603936 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 30304 24731 374 325 0 26118 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 129916

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.06 4.01 4.04 5/194 32242
/proc/meminfo: memFree=29249744/32950928 swapFree=67086612/67111528
[pid=32098] ppid=32094 vsize=8700 CPUtime=0 cores=0,2
/proc/32098/stat : 32098 (rissAuto.sh) S 32094 32098 31896 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525613092 8908800 251 33554432000 4194304 4922060 140734141291280 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32098/statm: 2175 251 211 178 0 68 0
[pid=32100] ppid=32098 vsize=121216 CPUtime=1300.05 cores=0,2
/proc/32100/stat : 32100 (riss) R 32098 32098 31896 0 -1 4202496 26197 0 0 0 129996 9 0 0 25 0 1 0 525613092 124125184 24731 33554432000 4194304 5523604 140734085603936 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32100/statm: 30304 24731 374 325 0 26118 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 129916

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32098 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 1300.05
#
# 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): 1300.05
CPU user time (s): 1299.96
CPU system time (s): 0.09
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 129916

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= 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 2.25966 second user time and 4.83826 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-30 07:09:20
IDJOB=3260665
IDBENCH=83192
IDSOLVER=1600
FILE ID=node148/3260665-1304140160
RUNJOBID= node148-1304138858-31914
PBS_JOBID= 13170840
Free space on /tmp= 72964 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_100_28_u.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260665-1304140160/watcher-3260665-1304140160 -o /tmp/evaluation-result-3260665-1304140160/solver-3260665-1304140160 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3260665-1304140160.cnf 1405150132 2400 7680 2

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

MD5SUM BENCH= 7fb794f1c5d1c4d1723aeeb5efb40cdc
RANDOM SEED=1405150132

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:      30142856 kB
Buffers:        751584 kB
Cached:        1643572 kB
SwapCached:       3696 kB
Active:         135212 kB
Inactive:      2302488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30142856 kB
SwapTotal:    67111528 kB
SwapFree:     67086612 kB
Dirty:            2740 kB
Writeback:           0 kB
AnonPages:       40844 kB
Mapped:          13676 kB
Slab:           304924 kB
PageTables:       4784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189832 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= 72956 MiB
End job on node148 at 2011-04-30 07:31:02