Trace number 3473124

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 1200.02

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/2dlx_ca_bp_f_liveness.cnf
MD5SUM99cd8de7f06ce8c087a5c7fb299dfb62
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables202253
Number of clauses4313014
Sum of the clauses size12562188
Maximum clause length651
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23935640
Number of clauses of size 3199653
Number of clauses of size 410363
Number of clauses of size 55846
Number of clauses of size over 5161511

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: 32661
0.00/0.01	c setup for 1200s
1.39/1.49	c parsetime: 1476360us
1.39/1.49	c parsed 4313014 clauses with 202253 variables
99.21/99.25	c init all components done
99.21/99.27	c ====================
99.21/99.27	c trail size: 34

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-3473124-1307206065/watcher-3473124-1307206065 -o /tmp/evaluation-result-3473124-1307206065/solver-3473124-1307206065 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473124-1307206065.cnf 500924180 1200 7680 2 

running on 2 cores: 0,2

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: 4.16 4.06 3.99 4/464 32660
/proc/meminfo: memFree=24047756/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0

[startup+0.110243 s]
/proc/loadavg: 4.16 4.06 3.99 4/464 32660
/proc/meminfo: memFree=24047756/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201202 s]
/proc/loadavg: 4.16 4.06 3.99 4/464 32660
/proc/meminfo: memFree=24047756/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301186 s]
/proc/loadavg: 4.16 4.06 3.99 4/464 32660
/proc/meminfo: memFree=24047756/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701133 s]
/proc/loadavg: 4.16 4.06 3.99 4/464 32660
/proc/meminfo: memFree=24047756/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50099 s]
/proc/loadavg: 4.16 4.06 3.99 5/472 32670
/proc/meminfo: memFree=23782208/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=232976 CPUtime=1.48 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 56175 0 0 0 140 8 0 0 25 0 1 0 813022731 238567424 48167 33554432000 4194304 5523604 140735956860624 18446744073709551615 4279655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 58244 48174 312 325 0 54058 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 241676

[startup+3.10137 s]
/proc/loadavg: 4.16 4.06 3.99 5/472 32670
/proc/meminfo: memFree=23377852/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=593820 CPUtime=3.08 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 144882 0 0 0 288 20 0 0 25 0 1 0 813022731 608071680 136874 33554432000 4194304 5523604 140735956860624 18446744073709551615 220815897285 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 148455 136875 324 325 0 144269 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 602520

[startup+6.30108 s]
/proc/loadavg: 4.39 4.11 4.01 5/472 32670
/proc/meminfo: memFree=22511040/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=383024 CPUtime=6.28 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 189699 0 0 0 599 29 0 0 25 0 1 0 813022731 392216576 83802 33554432000 4194304 5523604 140735956860624 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 95756 83802 327 325 0 91570 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 391724

[startup+12.7009 s]
/proc/loadavg: 4.36 4.11 4.00 5/472 32670
/proc/meminfo: memFree=22845116/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=383024 CPUtime=12.68 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 189700 0 0 0 1239 29 0 0 25 0 1 0 813022731 392216576 83803 33554432000 4194304 5523604 140735956860624 18446744073709551615 4322897 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 95756 83803 327 325 0 91570 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 391724

[startup+25.5175 s]
/proc/loadavg: 4.35 4.12 4.01 5/472 32698
/proc/meminfo: memFree=23250948/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=397452 CPUtime=25.51 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 199560 0 0 0 2520 31 0 0 25 0 1 0 813022731 406990848 85976 33554432000 4194304 5523604 140735956860624 18446744073709551615 4342198 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 99363 85976 330 325 0 95177 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 406152

[startup+51.1008 s]
/proc/loadavg: 4.23 4.11 4.01 5/472 32699
/proc/meminfo: memFree=23123668/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=532100 CPUtime=51.09 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 227780 0 0 0 5073 36 0 0 25 0 1 0 813022731 544870400 114196 33554432000 4194304 5523604 140735956860624 18446744073709551615 4314847 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 133025 114196 334 325 0 128839 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 540800

[startup+102.3 s]
/proc/loadavg: 4.10 4.09 4.00 5/472 32700
/proc/meminfo: memFree=23065920/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=571376 CPUtime=102.29 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 309984 0 0 0 10181 48 0 0 25 0 1 0 813022731 585089024 124383 33554432000 4194304 5523604 140735956860624 18446744073709551615 5334296 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 142844 124383 376 325 0 138658 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 580076

[startup+162.301 s]
/proc/loadavg: 4.03 4.07 4.00 5/472 32702
/proc/meminfo: memFree=23041276/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=583916 CPUtime=162.3 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 313114 0 0 0 16181 49 0 0 25 0 1 0 813022731 597929984 127513 33554432000 4194304 5523604 140735956860624 18446744073709551615 5332734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 145979 127513 376 325 0 141793 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 592616

[startup+222.3 s]
/proc/loadavg: 4.01 4.06 4.00 5/472 32703
/proc/meminfo: memFree=23022580/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=589136 CPUtime=222.31 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 314428 0 0 0 22182 49 0 0 25 0 1 0 813022731 603275264 128827 33554432000 4194304 5523604 140735956860624 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 147284 128827 376 325 0 143098 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 597836

[startup+282.301 s]
/proc/loadavg: 4.27 4.12 4.02 5/472 32705
/proc/meminfo: memFree=22995152/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=598976 CPUtime=282.3 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 316842 0 0 0 28180 50 0 0 25 0 1 0 813022731 613351424 131241 33554432000 4194304 5523604 140735956860624 18446744073709551615 5332734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 149744 131241 376 325 0 145558 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 607676

[startup+342.318 s]
/proc/loadavg: 4.15 4.11 4.02 5/472 32707
/proc/meminfo: memFree=22979092/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=609240 CPUtime=342.32 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 319343 0 0 0 34181 51 0 0 25 0 1 0 813022731 623861760 133742 33554432000 4194304 5523604 140735956860624 18446744073709551615 5328915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 152310 133742 376 325 0 148124 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 617940

[startup+402.301 s]
/proc/loadavg: 3.58 3.96 3.97 4/465 32726
/proc/meminfo: memFree=23071964/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2

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

/proc/32661/statm: 163001 144421 376 325 0 158815 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 660704

[startup+642.301 s]
/proc/loadavg: 3.03 3.45 3.76 4/465 32733
/proc/meminfo: memFree=22906616/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=653388 CPUtime=642.31 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 330314 0 0 0 64178 53 0 0 25 0 1 0 813022731 669069312 144713 33554432000 4194304 5523604 140735956860624 18446744073709551615 5329986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 163347 144713 376 325 0 159161 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 662088

[startup+702.301 s]
/proc/loadavg: 3.01 3.37 3.71 4/465 32734
/proc/meminfo: memFree=22870984/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=666212 CPUtime=702.31 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 333571 0 0 0 70177 54 0 0 25 0 1 0 813022731 682201088 147970 33554432000 4194304 5523604 140735956860624 18446744073709551615 5327373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 166553 147970 376 325 0 162367 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 674912

[startup+762.301 s]
/proc/loadavg: 3.00 3.30 3.66 4/465 32736
/proc/meminfo: memFree=22831736/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=682376 CPUtime=762.31 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 337604 0 0 0 76175 56 0 0 25 0 1 0 813022731 698753024 152003 33554432000 4194304 5523604 140735956860624 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 170594 152003 376 325 0 166408 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 691076

[startup+822.301 s]
/proc/loadavg: 3.09 3.27 3.62 4/465 32746
/proc/meminfo: memFree=22829200/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=682376 CPUtime=822.31 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 337604 0 0 0 82175 56 0 0 25 0 1 0 813022731 698753024 152003 33554432000 4194304 5523604 140735956860624 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 170594 152003 376 325 0 166408 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 691076

[startup+882.301 s]
/proc/loadavg: 3.07 3.23 3.59 4/465 32748
/proc/meminfo: memFree=22768612/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=698748 CPUtime=882.33 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 341747 0 0 0 88176 57 0 0 25 0 1 0 813022731 715517952 156146 33554432000 4194304 5523604 140735956860624 18446744073709551615 4219519 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 174687 156146 376 325 0 170501 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 707448

[startup+942.3 s]
/proc/loadavg: 3.10 3.21 3.55 4/465 32750
/proc/meminfo: memFree=22719456/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=728052 CPUtime=942.32 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 348752 0 0 0 94173 59 0 0 25 0 1 0 813022731 745525248 163151 33554432000 4194304 5523604 140735956860624 18446744073709551615 4220114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 182013 163151 376 325 0 177827 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 736752

[startup+1002.32 s]
/proc/loadavg: 3.11 3.18 3.52 4/465 32751
/proc/meminfo: memFree=22694120/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=728052 CPUtime=1002.34 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 348752 0 0 0 100175 59 0 0 25 0 1 0 813022731 745525248 163151 33554432000 4194304 5523604 140735956860624 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 182013 163151 376 325 0 177827 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 736752

[startup+1062.3 s]
/proc/loadavg: 3.12 3.18 3.50 4/465 32753
/proc/meminfo: memFree=22681300/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=728052 CPUtime=1062.32 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 348753 0 0 0 106173 59 0 0 25 0 1 0 813022731 745525248 163152 33554432000 4194304 5523604 140735956860624 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 182013 163152 376 325 0 177827 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 736752

[startup+1122.3 s]
/proc/loadavg: 3.08 3.16 3.47 4/465 32754
/proc/meminfo: memFree=22615528/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=728052 CPUtime=1122.32 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 348787 0 0 0 112173 59 0 0 25 0 1 0 813022731 745525248 163186 33554432000 4194304 5523604 140735956860624 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 182013 163186 376 325 0 177827 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 736752

[startup+1182.3 s]
/proc/loadavg: 3.03 3.12 3.44 4/465 32756
/proc/meminfo: memFree=22547524/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=795696 CPUtime=1182.32 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 365741 0 0 0 118171 61 0 0 25 0 1 0 813022731 814792704 180140 33554432000 4194304 5523604 140735956860624 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 198924 180140 376 325 0 194738 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 804396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 3.02 3.12 3.43 4/465 32756
/proc/meminfo: memFree=22537336/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=804832 CPUtime=1200.04 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 368041 0 0 0 119942 62 0 0 25 0 1 0 813022731 824147968 182440 33554432000 4194304 5523604 140735956860624 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 201208 182440 376 325 0 197022 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 813532

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

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

[startup+1200 s]
/proc/loadavg: 3.02 3.12 3.43 4/465 32756
/proc/meminfo: memFree=22537336/32951124 swapFree=60476376/67111528
[pid=32660] ppid=32658 vsize=8700 CPUtime=0 cores=0,2
/proc/32660/stat : 32660 (rissAuto.sh) S 32658 32660 31815 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 813022731 8908800 252 33554432000 4194304 4922060 140735657457216 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32660/statm: 2175 252 211 178 0 68 0
[pid=32661] ppid=32660 vsize=804832 CPUtime=1200.04 cores=0,2
/proc/32661/stat : 32661 (riss) R 32660 32660 31815 0 -1 4202496 368041 0 0 0 119942 62 0 0 25 0 1 0 813022731 824147968 182440 33554432000 4194304 5523604 140735956860624 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32661/statm: 201208 182440 376 325 0 197022 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 813532

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32660 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.02
CPU time (s): 1200.04
CPU user time (s): 1199.42
CPU system time (s): 0.62
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 858904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333
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 5.98109 second user time and 12.5041 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-04 18:47:48
IDJOB=3473124
IDBENCH=88165
IDSOLVER=1962
FILE ID=node147/3473124-1307206065
RUNJOBID= node147-1307203660-32325
PBS_JOBID= 13509002
Free space on /tmp= 73504 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/2dlx_ca_bp_f_liveness.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473124-1307206065/watcher-3473124-1307206065 -o /tmp/evaluation-result-3473124-1307206065/solver-3473124-1307206065 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473124-1307206065.cnf 500924180 1200 7680 2

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

MD5SUM BENCH= 99cd8de7f06ce8c087a5c7fb299dfb62
RANDOM SEED=500924180

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      24047912 kB
Buffers:        332744 kB
Cached:        1800044 kB
SwapCached:      11188 kB
Active:        7112864 kB
Inactive:      1522728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24047912 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:          197352 kB
Writeback:           0 kB
AnonPages:     6499760 kB
Mapped:          23472 kB
Slab:           139328 kB
PageTables:      59564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120987196 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= 73500 MiB
End job on node147 at 2011-06-04 19:07:50