Trace number 3172141

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1189700536-035.SATISFIABLE.cnf
MD5SUM70c8eb249da14b3681c26bea452706d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data


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-3172141-1303187598/watcher-3172141-1303187598 -o /tmp/evaluation-result-3172141-1303187598/solver-3172141-1303187598 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172141-1303187598.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: 4.01 4.02 3.94 5/189 20230
/proc/meminfo: memFree=25860296/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6628 CPUtime=0 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 274 0 0 0 0 0 0 0 25 0 1 0 162951063 6787072 206 33554432000 4194304 4210924 140734210557264 18446744073709551615 268660317168 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1657 206 95 5 0 128 0

[startup+0.0191821 s]
/proc/loadavg: 4.01 4.02 3.94 5/189 20230
/proc/meminfo: memFree=25860296/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6628 CPUtime=0.01 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 276 0 0 0 1 0 0 0 25 0 1 0 162951063 6787072 208 33554432000 4194304 4210924 140734210557264 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1657 208 95 5 0 128 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6628

[startup+0.100178 s]
/proc/loadavg: 4.01 4.02 3.94 5/189 20230
/proc/meminfo: memFree=25860296/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6628 CPUtime=0.09 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 280 0 0 0 9 0 0 0 25 0 1 0 162951063 6787072 212 33554432000 4194304 4210924 140734210557264 18446744073709551615 4205010 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1657 212 95 5 0 128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6628

[startup+0.300141 s]
/proc/loadavg: 4.01 4.02 3.94 5/189 20230
/proc/meminfo: memFree=25860296/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6628 CPUtime=0.29 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 280 0 0 0 29 0 0 0 25 0 1 0 162951063 6787072 212 33554432000 4194304 4210924 140734210557264 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1657 212 95 5 0 128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6628

[startup+0.701085 s]
/proc/loadavg: 4.01 4.02 3.94 5/189 20230
/proc/meminfo: memFree=25860296/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=0.69 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 313 0 0 0 69 0 0 0 25 0 1 0 162951063 6922240 245 33554432000 4194304 4210924 140734210557264 18446744073709551615 4198653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 245 95 5 0 161 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6760

[startup+1.50095 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20231
/proc/meminfo: memFree=25858564/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=1.49 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 313 0 0 0 149 0 0 0 25 0 1 0 162951063 6922240 245 33554432000 4194304 4210924 140734210557264 18446744073709551615 4201755 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 245 95 5 0 161 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6760

[startup+3.10066 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20231
/proc/meminfo: memFree=25857820/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=3.09 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 313 0 0 0 309 0 0 0 25 0 1 0 162951063 6922240 245 33554432000 4194304 4210924 140734210557264 18446744073709551615 4204786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 245 95 5 0 161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6760

[startup+6.30108 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20231
/proc/meminfo: memFree=25857036/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=6.29 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 313 0 0 0 629 0 0 0 25 0 1 0 162951063 6922240 245 33554432000 4194304 4210924 140734210557264 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 245 95 5 0 161 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6760

[startup+12.7009 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20231
/proc/meminfo: memFree=25854216/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=12.69 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 313 0 0 0 1269 0 0 0 25 0 1 0 162951063 6922240 245 33554432000 4194304 4210924 140734210557264 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 245 95 5 0 161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6760

[startup+25.5007 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20232
/proc/meminfo: memFree=25852732/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=25.49 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 313 0 0 0 2549 0 0 0 25 0 1 0 162951063 6922240 245 33554432000 4194304 4210924 140734210557264 18446744073709551615 4205167 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 245 95 5 0 161 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6760

[startup+51.1002 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 20233
/proc/meminfo: memFree=25851220/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=51.09 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 313 0 0 0 5109 0 0 0 25 0 1 0 162951063 6922240 245 33554432000 4194304 4210924 140734210557264 18446744073709551615 4198639 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 245 95 5 0 161 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6760

[startup+102.306 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 20234
/proc/meminfo: memFree=25849464/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=102.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 313 0 0 0 10230 0 0 0 25 0 1 0 162951063 6922240 245 33554432000 4194304 4210924 140734210557264 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 245 95 5 0 161 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6760

[startup+162.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 20235
/proc/meminfo: memFree=25849168/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=162.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 313 0 0 0 16230 0 0 0 25 0 1 0 162951063 6922240 245 33554432000 4194304 4210924 140734210557264 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 245 95 5 0 161 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6760

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20237
/proc/meminfo: memFree=25848872/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=222.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 22230 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6760

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 20239
/proc/meminfo: memFree=25848824/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=282.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 28230 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4205006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6760

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 20240
/proc/meminfo: memFree=25848652/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=342.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 34230 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6760

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20242
/proc/meminfo: memFree=25848740/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=402.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 40230 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6760

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20243
/proc/meminfo: memFree=25848696/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=462.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 46230 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4198754 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 6760

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20245
/proc/meminfo: memFree=25848644/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=522.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 52230 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 6760

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20247
/proc/meminfo: memFree=25848848/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=582.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 58230 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 6760

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20248
/proc/meminfo: memFree=25848932/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=642.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 64230 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 6760

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 20250
/proc/meminfo: memFree=25848388/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=702.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 70230 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4199396 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 6760

[startup+762.306 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 20251
/proc/meminfo: memFree=25848116/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=762.31 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 76231 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4199433 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 6760

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 20253
/proc/meminfo: memFree=25848308/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=822.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 82230 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4198653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 6760

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 20255
/proc/meminfo: memFree=25848244/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=882.3 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 88230 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4206994 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 6760

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 20256
/proc/meminfo: memFree=25848180/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=942.31 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 94231 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 6760

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20258
/proc/meminfo: memFree=25848136/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=1002.31 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 100231 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4198721 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 6760

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20259
/proc/meminfo: memFree=25848088/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=1062.31 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 106231 0 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4198653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 6760

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20261
/proc/meminfo: memFree=25847396/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=1122.31 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 112230 1 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4204861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 6760

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20263
/proc/meminfo: memFree=25847592/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=1182.31 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 118230 1 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4204561 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 6760

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20264
/proc/meminfo: memFree=25846680/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=1242.32 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 124231 1 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4198597 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6760



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.96 2/185 20269
/proc/meminfo: memFree=25853988/32951124 swapFree=67111528/67111528
[pid=20230] ppid=20228 vsize=6760 CPUtime=1300.02 cores=0,2
/proc/20230/stat : 20230 (saturn) R 20228 20230 19718 0 -1 4202496 314 0 0 0 130001 1 0 0 25 0 1 0 162951063 6922240 246 33554432000 4194304 4210924 140734210557264 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20230/statm: 1690 246 96 5 0 161 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 6760

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): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 6760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 314
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= 3285

runsolver used 2.02469 second user time and 3.89541 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-19 06:33:18
IDJOB=3172141
IDBENCH=82759
IDSOLVER=1583
FILE ID=node107/3172141-1303187598
RUNJOBID= node107-1303183691-19736
PBS_JOBID= 13026599
Free space on /tmp= 73424 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1189700536-035.SATISFIABLE.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172141-1303187598/watcher-3172141-1303187598 -o /tmp/evaluation-result-3172141-1303187598/solver-3172141-1303187598 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172141-1303187598.cnf

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

MD5SUM BENCH= 70c8eb249da14b3681c26bea452706d8
RANDOM SEED=1630048030

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      25860576 kB
Buffers:        584432 kB
Cached:        6189760 kB
SwapCached:          0 kB
Active:        3765908 kB
Inactive:      3075404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25860576 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              88 kB
Writeback:           0 kB
AnonPages:       65832 kB
Mapped:          15096 kB
Slab:           186936 kB
PageTables:       5104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   248932 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= 73424 MiB
End job on node107 at 2011-04-19 06:55:00