Trace number 3273707

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) 1300.05 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n170-s56409011-unsat.cnf
MD5SUM6545c783f127618649f1200914f62dc5
Bench CategoryCRAFTED (crafted 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 variables173
Number of clauses356
Sum of the clauses size1068
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3356
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.02/0.07	c RESTART
0.50/0.55	c RESTART
0.60/0.61	c RESTART
19.50/19.50	c RESTART
19.70/19.77	c RESTART
19.70/19.80	c RESTART
19.90/19.91	c RESTART
64.60/64.63	c RESTART
66.90/66.93	c RESTART
98.90/98.97	c RESTART
99.00/99.01	c RESTART
99.70/99.71	c RESTART
99.70/99.75	c RESTART
99.70/99.76	c RESTART
99.70/99.77	c RESTART
99.70/99.78	c RESTART
100.30/100.39	c RESTART
100.40/100.44	c RESTART
100.60/100.68	c RESTART
100.70/100.70	c RESTART
100.70/100.77	c RESTART
100.80/100.87	c RESTART
100.90/100.95	c RESTART
100.90/100.97	c RESTART
100.90/100.99	c RESTART
101.00/101.01	c RESTART
101.00/101.04	c RESTART
101.00/101.06	c RESTART
101.40/101.47	c RESTART
248.40/248.42	c RESTART
248.40/248.44	c RESTART
248.40/248.46	c RESTART
248.40/248.48	c RESTART
248.51/248.51	c RESTART
248.51/248.54	c RESTART
248.51/248.57	c RESTART
248.51/248.59	c RESTART
248.61/248.66	c RESTART
248.61/248.67	c RESTART
248.61/248.68	c RESTART
249.00/249.00	c RESTART
249.10/249.16	c RESTART
249.20/249.26	c RESTART
249.30/249.35	c RESTART
377.81/377.83	c RESTART
386.41/386.42	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-3273707-1303609852/watcher-3273707-1303609852 -o /tmp/evaluation-result-3273707-1303609852/solver-3273707-1303609852 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3273707-1303609852.cnf 

running on 2 cores: 5,7

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: 3.18 3.78 3.36 4/189 28037
/proc/meminfo: memFree=13001368/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6368 CPUtime=0 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 199 0 0 0 0 0 0 0 22 0 1 0 472585646 6520832 139 33554432000 4194304 4210924 140735709761472 18446744073709551615 4200055 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1592 139 96 5 0 63 0

[startup+0.0270911 s]
/proc/loadavg: 3.18 3.78 3.36 4/189 28037
/proc/meminfo: memFree=13001368/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6368 CPUtime=0.02 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 207 0 0 0 2 0 0 0 22 0 1 0 472585646 6520832 147 33554432000 4194304 4210924 140735709761472 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1592 147 96 5 0 63 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6368

[startup+0.101075 s]
/proc/loadavg: 3.18 3.78 3.36 4/189 28037
/proc/meminfo: memFree=13001368/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6500 CPUtime=0.1 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 215 0 0 0 10 0 0 0 22 0 1 0 472585646 6656000 155 33554432000 4194304 4210924 140735709761472 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1625 155 102 5 0 96 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6500

[startup+0.30104 s]
/proc/loadavg: 3.18 3.78 3.36 4/189 28037
/proc/meminfo: memFree=13001368/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6500 CPUtime=0.3 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 247 0 0 0 30 0 0 0 23 0 1 0 472585646 6656000 187 33554432000 4194304 4210924 140735709761472 18446744073709551615 4204955 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1625 187 102 5 0 96 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 6500

[startup+0.700979 s]
/proc/loadavg: 3.18 3.78 3.36 4/189 28037
/proc/meminfo: memFree=13001368/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6500 CPUtime=0.7 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 247 0 0 0 70 0 0 0 25 0 1 0 472585646 6656000 187 33554432000 4194304 4210924 140735709761472 18446744073709551615 4204931 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1625 187 102 5 0 96 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6500

[startup+1.50082 s]
/proc/loadavg: 3.18 3.78 3.36 5/190 28038
/proc/meminfo: memFree=12999896/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6500 CPUtime=1.5 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 247 0 0 0 150 0 0 0 25 0 1 0 472585646 6656000 187 33554432000 4194304 4210924 140735709761472 18446744073709551615 4206505 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1625 187 102 5 0 96 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6500

[startup+3.10053 s]
/proc/loadavg: 3.25 3.79 3.36 5/190 28038
/proc/meminfo: memFree=12999412/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6500 CPUtime=3.1 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 247 0 0 0 310 0 0 0 25 0 1 0 472585646 6656000 187 33554432000 4194304 4210924 140735709761472 18446744073709551615 4204888 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1625 187 102 5 0 96 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6500

[startup+6.30094 s]
/proc/loadavg: 3.25 3.79 3.36 5/190 28038
/proc/meminfo: memFree=12999792/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6500 CPUtime=6.3 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 247 0 0 0 630 0 0 0 25 0 1 0 472585646 6656000 187 33554432000 4194304 4210924 140735709761472 18446744073709551615 4206323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1625 187 102 5 0 96 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6500

[startup+12.7008 s]
/proc/loadavg: 3.36 3.79 3.37 5/190 28038
/proc/meminfo: memFree=12999268/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6500 CPUtime=12.7 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 247 0 0 0 1270 0 0 0 25 0 1 0 472585646 6656000 187 33554432000 4194304 4210924 140735709761472 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1625 187 102 5 0 96 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6500

[startup+25.5004 s]
/proc/loadavg: 3.46 3.80 3.38 5/190 28039
/proc/meminfo: memFree=12999988/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6628 CPUtime=25.5 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 280 0 0 0 2550 0 0 0 25 0 1 0 472585646 6787072 220 33554432000 4194304 4210924 140735709761472 18446744073709551615 4206996 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1657 220 103 5 0 128 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6628

[startup+51.1007 s]
/proc/loadavg: 3.64 3.81 3.39 5/190 28039
/proc/meminfo: memFree=12999984/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6628 CPUtime=51.1 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 280 0 0 0 5110 0 0 0 25 0 1 0 472585646 6787072 220 33554432000 4194304 4210924 140735709761472 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1657 220 103 5 0 128 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6628

[startup+102.306 s]
/proc/loadavg: 3.85 3.84 3.42 5/190 28041
/proc/meminfo: memFree=12998348/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6760 CPUtime=102.3 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 313 0 0 0 10230 0 0 0 25 0 1 0 472585646 6922240 253 33554432000 4194304 4210924 140735709761472 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1690 253 103 5 0 161 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6760

[startup+162.3 s]
/proc/loadavg: 3.94 3.87 3.46 5/190 28042
/proc/meminfo: memFree=12998216/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6760 CPUtime=162.3 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 313 0 0 0 16230 0 0 0 25 0 1 0 472585646 6922240 253 33554432000 4194304 4210924 140735709761472 18446744073709551615 4204786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1690 253 103 5 0 161 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6760

[startup+222.3 s]
/proc/loadavg: 3.98 3.89 3.49 5/190 28044
/proc/meminfo: memFree=12998192/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6760 CPUtime=222.3 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 313 0 0 0 22230 0 0 0 25 0 1 0 472585646 6922240 253 33554432000 4194304 4210924 140735709761472 18446744073709551615 4206192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1690 253 103 5 0 161 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6760

[startup+282.3 s]
/proc/loadavg: 3.99 3.91 3.52 5/190 28046
/proc/meminfo: memFree=12998032/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=282.3 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 28230 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4197355 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6896

[startup+342.3 s]
/proc/loadavg: 3.99 3.92 3.54 5/190 28047
/proc/meminfo: memFree=12997996/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=342.31 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 34231 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4200574 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 6896

[startup+402.301 s]
/proc/loadavg: 4.07 3.95 3.57 5/190 28049
/proc/meminfo: memFree=12997844/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=402.31 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 40231 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 6896

[startup+462.301 s]
/proc/loadavg: 4.03 3.95 3.60 5/190 28050
/proc/meminfo: memFree=12998056/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=462.31 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 46231 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4204531 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6896

[startup+522.301 s]
/proc/loadavg: 4.01 3.96 3.62 5/190 28052
/proc/meminfo: memFree=12998040/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=522.31 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 52231 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6896

[startup+582.301 s]
/proc/loadavg: 4.09 3.99 3.65 5/190 28054
/proc/meminfo: memFree=12998268/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=582.31 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 58231 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6896

[startup+642.301 s]
/proc/loadavg: 4.09 4.01 3.68 5/190 28064
/proc/meminfo: memFree=12997804/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=642.32 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 64232 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4207023 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 6896

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 3.70 5/190 28539
/proc/meminfo: memFree=13298092/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=702.32 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 70232 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4206973 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 6896

[startup+762.306 s]
/proc/loadavg: 4.03 4.01 3.72 5/190 28540
/proc/meminfo: memFree=13297860/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=762.32 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 76232 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4207023 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 6896

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 28545
/proc/meminfo: memFree=13298528/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=822.32 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 82232 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4198745 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 6896

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 28547
/proc/meminfo: memFree=13298640/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=882.32 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 88232 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4201420 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6896

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 28548
/proc/meminfo: memFree=13298620/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=942.32 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 94232 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4205260 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6896

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.77 5/190 28550
/proc/meminfo: memFree=13298724/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=1002.32 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 100232 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6896

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.78 5/190 28551
/proc/meminfo: memFree=13298824/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=1062.33 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 106233 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 6896

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 3.80 5/190 28553
/proc/meminfo: memFree=13298564/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=1122.33 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 112233 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4204786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 6896

[startup+1182.3 s]
/proc/loadavg: 4.13 4.04 3.82 5/190 28555
/proc/meminfo: memFree=13298672/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=1182.33 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 118233 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 6896

[startup+1242.3 s]
/proc/loadavg: 4.04 4.03 3.83 5/190 28556
/proc/meminfo: memFree=13297540/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=1242.33 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 124233 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4207021 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 6896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.83 3/186 28561
/proc/meminfo: memFree=13298920/32951124 swapFree=67111528/67111528
[pid=28037] ppid=28035 vsize=6896 CPUtime=1300.04 cores=5,7
/proc/28037/stat : 28037 (saturn) R 28035 28037 27977 0 -1 4202496 357 0 0 0 130004 0 0 0 25 0 1 0 472585646 7061504 297 33554432000 4194304 4210924 140735709761472 18446744073709551615 4198564 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28037/statm: 1724 297 113 5 0 195 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 6896

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.001999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 6896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 357
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= 3
involuntary context switches= 16738

runsolver used 1.87271 second user time and 4.05038 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-24 03:50:52
IDJOB=3273707
IDBENCH=83145
IDSOLVER=1583
FILE ID=node104/3273707-1303609852
RUNJOBID= node104-1303609852-27998
PBS_JOBID= 13150628
Free space on /tmp= 71132 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n170-s56409011-unsat.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273707-1303609852/watcher-3273707-1303609852 -o /tmp/evaluation-result-3273707-1303609852/solver-3273707-1303609852 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3273707-1303609852.cnf

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

MD5SUM BENCH= 6545c783f127618649f1200914f62dc5
RANDOM SEED=492626067

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13001648 kB
Buffers:       2275276 kB
Cached:       17029720 kB
SwapCached:          0 kB
Active:       10818416 kB
Inactive:      8553928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13001648 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             224 kB
Writeback:          20 kB
AnonPages:       66104 kB
Mapped:          14868 kB
Slab:           512048 kB
PageTables:       5520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254388 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= 71428 MiB
End job on node104 at 2011-04-24 04:12:34