Trace number 3260832

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
Black Hole SAT 2011-03-08? (TO) 1300.07 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_100_32_s.cnf
MD5SUMd21f62eebe8299bb166c60204a4db57a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.2867
Satisfiable
(Un)Satisfiability was proved
Number of variables3264
Number of clauses11382
Sum of the clauses size28964
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25182
Number of clauses of size 36200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.08	c RESTART
0.09/0.17	c RESTART
0.19/0.24	c RESTART
0.19/0.28	c RESTART
0.29/0.33	c RESTART
0.29/0.37	c RESTART
0.29/0.39	c RESTART
0.39/0.43	c RESTART
0.39/0.47	c RESTART
6.29/6.31	c RESTART
6.39/6.42	c RESTART
6.39/6.45	c RESTART
6.39/6.47	c RESTART
6.49/6.52	c RESTART
8.59/8.60	c RESTART
9.49/9.59	c RESTART
9.59/9.64	c RESTART
9.69/9.72	c RESTART
9.69/9.74	c RESTART
9.69/9.77	c RESTART
10.69/10.75	c RESTART
10.79/10.83	c RESTART
11.29/11.38	c RESTART
26.99/27.05	c RESTART
27.60/27.65	c RESTART
27.60/27.69	c RESTART
27.69/27.72	c RESTART
27.69/27.79	c RESTART
27.79/27.81	c RESTART
27.79/27.89	c RESTART
27.89/27.93	c RESTART
27.99/28.06	c RESTART
27.99/28.08	c RESTART
28.09/28.11	c RESTART
28.09/28.13	c RESTART
28.09/28.17	c RESTART
28.09/28.19	c RESTART
77.89/77.90	c RESTART
77.89/77.96	c RESTART
77.99/78.01	c RESTART
157.40/157.49	c RESTART
157.50/157.52	c RESTART
157.50/157.57	c RESTART
157.60/157.61	c RESTART
157.60/157.63	c RESTART
157.60/157.65	c RESTART
157.60/157.67	c RESTART
157.60/157.69	c RESTART
157.70/157.71	c RESTART
170.80/170.81	c RESTART
171.50/171.53	c RESTART
172.00/172.03	c RESTART
172.10/172.15	c RESTART
172.10/172.18	c RESTART
172.20/172.21	c RESTART
172.20/172.28	c RESTART
172.50/172.51	c RESTART
173.40/173.46	c RESTART
173.50/173.59	c RESTART
173.60/173.66	c RESTART
174.10/174.17	c RESTART
174.10/174.19	c RESTART
174.20/174.25	c RESTART
174.30/174.31	c RESTART
174.30/174.33	c RESTART
174.30/174.36	c RESTART
174.30/174.38	c RESTART
174.40/174.41	c RESTART
174.40/174.44	c RESTART
174.40/174.46	c RESTART
174.40/174.49	c RESTART
174.50/174.50	c RESTART
174.50/174.57	c RESTART
174.50/174.59	c RESTART
174.60/174.63	c RESTART
174.60/174.66	c RESTART
174.60/174.67	c RESTART
174.60/174.70	c RESTART
174.70/174.72	c RESTART
174.70/174.73	c RESTART
174.70/174.75	c RESTART
174.90/174.90	c RESTART
174.90/174.94	c RESTART
551.72/551.72	c RESTART
552.12/552.18	c RESTART
552.32/552.38	c RESTART
553.32/553.40	c RESTART
554.72/554.73	c RESTART
554.72/554.75	c RESTART

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-3260832-1303539682/watcher-3260832-1303539682 -o /tmp/evaluation-result-3260832-1303539682/solver-3260832-1303539682 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3260832-1303539682.cnf 

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: 0.00 0.00 0.00 2/174 23653
/proc/meminfo: memFree=12733012/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=8456 CPUtime=0 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 756 0 0 0 0 0 0 0 23 0 1 0 446383793 8658944 652 33554432000 4194304 4210924 140735789559392 18446744073709551615 270338427015 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 2114 652 94 5 0 585 0

[startup+0.100248 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 23653
/proc/meminfo: memFree=12733012/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=12004 CPUtime=0.09 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 1645 0 0 0 9 0 0 0 23 0 1 0 446383793 12292096 1536 33554432000 4194304 4210924 140735789559392 18446744073709551615 4200055 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3001 1536 102 5 0 1472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12004

[startup+0.200242 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 23653
/proc/meminfo: memFree=12733012/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13388 CPUtime=0.19 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2005 0 0 0 19 0 0 0 24 0 1 0 446383793 13709312 1896 33554432000 4194304 4210924 140735789559392 18446744073709551615 4200055 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3347 1896 102 5 0 1818 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13388

[startup+0.30022 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 23653
/proc/meminfo: memFree=12733012/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13388 CPUtime=0.29 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2005 0 0 0 29 0 0 0 25 0 1 0 446383793 13709312 1896 33554432000 4194304 4210924 140735789559392 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3347 1896 102 5 0 1818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13388

[startup+0.70114 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 23653
/proc/meminfo: memFree=12733012/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=0.69 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2020 0 0 0 69 0 0 0 25 0 1 0 446383793 13844480 1911 33554432000 4194304 4210924 140735789559392 18446744073709551615 4201843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1911 102 5 0 1851 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13520

[startup+1.501 s]
/proc/loadavg: 0.08 0.02 0.01 2/175 23654
/proc/meminfo: memFree=12726316/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=1.49 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2020 0 0 0 149 0 0 0 25 0 1 0 446383793 13844480 1911 33554432000 4194304 4210924 140735789559392 18446744073709551615 4197169 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1911 102 5 0 1851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13520

[startup+3.10069 s]
/proc/loadavg: 0.08 0.02 0.01 2/175 23654
/proc/meminfo: memFree=12725820/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=3.09 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2020 0 0 0 309 0 0 0 25 0 1 0 446383793 13844480 1911 33554432000 4194304 4210924 140735789559392 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1911 102 5 0 1851 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13520

[startup+6.30104 s]
/proc/loadavg: 0.08 0.02 0.01 6/190 23684
/proc/meminfo: memFree=12681400/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=6.29 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2020 0 0 0 629 0 0 0 25 0 1 0 446383793 13844480 1911 33554432000 4194304 4210924 140735789559392 18446744073709551615 270338032645 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1911 102 5 0 1851 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13520

[startup+12.7008 s]
/proc/loadavg: 0.68 0.15 0.05 5/190 23684
/proc/meminfo: memFree=12502724/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=12.69 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2020 0 0 0 1269 0 0 0 25 0 1 0 446383793 13844480 1911 33554432000 4194304 4210924 140735789559392 18446744073709551615 4205041 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1911 102 5 0 1851 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13520

[startup+25.5002 s]
/proc/loadavg: 1.19 0.27 0.09 5/190 23685
/proc/meminfo: memFree=12488268/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=25.49 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2020 0 0 0 2549 0 0 0 25 0 1 0 446383793 13844480 1911 33554432000 4194304 4210924 140735789559392 18446744073709551615 4206338 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1911 102 5 0 1851 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13520

[startup+51.1011 s]
/proc/loadavg: 2.30 0.63 0.21 5/190 23685
/proc/meminfo: memFree=12487356/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=51.09 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 5109 0 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13520

[startup+102.301 s]
/proc/loadavg: 3.26 1.15 0.41 5/190 23687
/proc/meminfo: memFree=12484872/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=102.3 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 10230 0 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4206192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13520

[startup+162.301 s]
/proc/loadavg: 3.73 1.66 0.63 5/190 23688
/proc/meminfo: memFree=12483996/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=162.3 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 16229 1 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4207021 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 13520

[startup+222.307 s]
/proc/loadavg: 3.90 2.08 0.84 5/190 23693
/proc/meminfo: memFree=12465116/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=222.31 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 22230 1 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 13520

[startup+282.3 s]
/proc/loadavg: 3.96 2.43 1.03 6/190 23695
/proc/meminfo: memFree=12371632/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=282.3 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 28229 1 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4205025 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13520

[startup+342.3 s]
/proc/loadavg: 3.98 2.71 1.22 5/190 23696
/proc/meminfo: memFree=12353136/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=342.3 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 34229 1 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4198356 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 13520

[startup+402.3 s]
/proc/loadavg: 3.99 2.94 1.39 5/190 23698
/proc/meminfo: memFree=12316668/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=402.31 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 40230 1 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 13520

[startup+462.3 s]
/proc/loadavg: 3.99 3.13 1.55 5/190 23699
/proc/meminfo: memFree=12257000/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=462.31 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 46230 1 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4198304 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 13520

[startup+522.301 s]
/proc/loadavg: 3.99 3.29 1.70 5/190 23701
/proc/meminfo: memFree=12176752/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=522.31 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 52230 1 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4198597 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 13520

[startup+582.301 s]
/proc/loadavg: 3.99 3.42 1.84 5/190 23703
/proc/meminfo: memFree=12175236/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=582.32 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 58231 1 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 13520

[startup+642.301 s]
/proc/loadavg: 3.99 3.52 1.97 5/190 23704
/proc/meminfo: memFree=12173976/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=642.32 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 64231 1 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4200052 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 13520

[startup+702.301 s]
/proc/loadavg: 3.99 3.60 2.10 5/190 23706
/proc/meminfo: memFree=12172708/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=702.32 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 70231 1 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4199385 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 13520

[startup+762.301 s]
/proc/loadavg: 3.99 3.67 2.21 5/190 23707
/proc/meminfo: memFree=12171456/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=762.33 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 76231 2 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4204896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 13520

[startup+822.301 s]
/proc/loadavg: 3.99 3.73 2.32 5/190 23709
/proc/meminfo: memFree=12170572/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=822.33 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 82231 2 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4204572 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 13520

[startup+882.307 s]
/proc/loadavg: 3.99 3.78 2.42 5/190 23711
/proc/meminfo: memFree=12169672/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=882.34 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 88232 2 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4198304 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 13520

[startup+942.301 s]
/proc/loadavg: 3.99 3.81 2.52 5/190 23712
/proc/meminfo: memFree=12168900/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=942.34 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 94232 2 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 13520

[startup+1002.3 s]
/proc/loadavg: 3.99 3.85 2.61 6/190 23714
/proc/meminfo: memFree=12168264/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=1002.34 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 100232 2 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4207055 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 13520

[startup+1062.3 s]
/proc/loadavg: 3.99 3.87 2.69 6/190 23715
/proc/meminfo: memFree=12167616/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=1062.34 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 106232 2 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4198595 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 13520

[startup+1122.3 s]
/proc/loadavg: 3.99 3.89 2.77 6/190 23717
/proc/meminfo: memFree=12166732/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=1122.34 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 112232 2 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4198327 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 13520

[startup+1182.3 s]
/proc/loadavg: 3.99 3.91 2.85 5/190 23719
/proc/meminfo: memFree=12166696/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=1182.35 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 118233 2 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4207055 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 13520

[startup+1242.3 s]
/proc/loadavg: 3.99 3.92 2.92 5/190 23720
/proc/meminfo: memFree=12165792/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=1242.35 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 124233 2 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4206468 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 13520



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.93 2.97 5/190 23722
/proc/meminfo: memFree=12165160/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=1300.06 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 130004 2 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4198364 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 13520

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: 3.99 3.93 2.97 5/190 23722
/proc/meminfo: memFree=12165160/32951124 swapFree=67111528/67111528
[pid=23653] ppid=23651 vsize=13520 CPUtime=1300.06 cores=0,2
/proc/23653/stat : 23653 (saturn) R 23651 23653 23623 0 -1 4202496 2047 0 0 0 130004 2 0 0 25 0 1 0 446383793 13844480 1938 33554432000 4194304 4210924 140735789559392 18446744073709551615 4198364 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23653/statm: 3380 1938 102 5 0 1851 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 13520

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.07
CPU user time (s): 1300.04
CPU system time (s): 0.021996
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 13520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2047
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= 5339

runsolver used 2.20466 second user time and 4.6113 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-23 08:21:22
IDJOB=3260832
IDBENCH=83197
IDSOLVER=1583
FILE ID=node143/3260832-1303539682
RUNJOBID= node143-1303539680-23641
PBS_JOBID= 13143095
Free space on /tmp= 72408 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_100_32_s.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260832-1303539682/watcher-3260832-1303539682 -o /tmp/evaluation-result-3260832-1303539682/solver-3260832-1303539682 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3260832-1303539682.cnf

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

MD5SUM BENCH= d21f62eebe8299bb166c60204a4db57a
RANDOM SEED=9674505

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12733292 kB
Buffers:       2294444 kB
Cached:       17303724 kB
SwapCached:          0 kB
Active:        9517544 kB
Inactive:     10145152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12733292 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              56 kB
Writeback:           0 kB
AnonPages:       63540 kB
Mapped:          14600 kB
Slab:           490192 kB
PageTables:       4820 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185752 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= 72408 MiB
End job on node143 at 2011-04-23 08:43:04