Trace number 3422162

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
minisat hack: contrasat 2011-03-02UNSAT 2189.35 2189.3

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-11.cnf
MD5SUM49867705b76fc90285dd6fc48de2613c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1376.76
Satisfiable
(Un)Satisfiability was proved
Number of variables69561
Number of clauses226787
Sum of the clauses size587727
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292376
Number of clauses of size 3134282
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2189.24/2189.29	c WARNING: for repeatability, setting FPU to use double precision
2189.24/2189.29	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3422162-1306659085/watcher-3422162-1306659085 -o /tmp/evaluation-result-3422162-1306659085/solver-3422162-1306659085 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422162-1306659085.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.49 0.70 3/514 10146
/proc/meminfo: memFree=16244552/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=22068 CPUtime=0 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 1237 0 0 0 0 0 0 0 24 0 1 0 856139336 22597632 1178 33554432000 4194304 4298156 140733714565680 18446744073709551615 4244369 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 5517 1181 215 26 0 2149 0

[startup+0.072542 s]
/proc/loadavg: 1.99 1.49 0.70 3/514 10146
/proc/meminfo: memFree=16244552/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=36676 CPUtime=0.06 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 5902 0 0 0 5 1 0 0 24 0 1 0 856139336 37556224 5261 33554432000 4194304 4298156 140733714565680 18446744073709551615 215988253381 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 9169 5264 216 26 0 5801 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 36676

[startup+0.100426 s]
/proc/loadavg: 1.99 1.49 0.70 3/514 10146
/proc/meminfo: memFree=16244552/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=42532 CPUtime=0.08 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 7266 0 0 0 7 1 0 0 24 0 1 0 856139336 43552768 6337 33554432000 4194304 4298156 140733714565680 18446744073709551615 215988253381 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 10633 6338 216 26 0 7265 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 42532

[startup+0.300509 s]
/proc/loadavg: 1.99 1.49 0.70 3/514 10146
/proc/meminfo: memFree=16244552/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=62908 CPUtime=0.29 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 11109 0 0 0 27 2 0 0 25 0 1 0 856139336 64417792 9531 33554432000 4194304 4298156 140733714565680 18446744073709551615 4210673 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 15727 9531 223 26 0 12359 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62908

[startup+0.700321 s]
/proc/loadavg: 1.99 1.49 0.70 3/514 10146
/proc/meminfo: memFree=16244552/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=49372 CPUtime=0.69 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 15210 0 0 0 66 3 0 0 25 0 1 0 856139336 50556928 7886 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 12343 7886 240 26 0 8975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49372

[startup+1.50018 s]
/proc/loadavg: 1.99 1.49 0.70 3/515 10147
/proc/meminfo: memFree=16209708/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=49372 CPUtime=1.49 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 15266 0 0 0 146 3 0 0 25 0 1 0 856139336 50556928 7940 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 12343 7940 242 26 0 8975 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49372

[startup+3.10101 s]
/proc/loadavg: 1.99 1.50 0.71 3/515 10147
/proc/meminfo: memFree=16236364/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=49372 CPUtime=3.09 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 15382 0 0 0 306 3 0 0 25 0 1 0 856139336 50556928 8052 33554432000 4194304 4298156 140733714565680 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 12343 8052 242 26 0 8975 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49372

[startup+6.30045 s]
/proc/loadavg: 1.99 1.50 0.71 3/515 10147
/proc/meminfo: memFree=16227544/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=49372 CPUtime=6.29 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 15552 0 0 0 626 3 0 0 25 0 1 0 856139336 50556928 8216 33554432000 4194304 4298156 140733714565680 18446744073709551615 4261657 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 12343 8216 242 26 0 8975 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49372

[startup+12.7003 s]
/proc/loadavg: 1.99 1.52 0.72 3/515 10147
/proc/meminfo: memFree=16211728/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=49372 CPUtime=12.69 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 15936 0 0 0 1266 3 0 0 25 0 1 0 856139336 50556928 8592 33554432000 4194304 4298156 140733714565680 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 12343 8592 242 26 0 8975 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49372

[startup+25.5011 s]
/proc/loadavg: 1.99 1.53 0.74 3/515 10148
/proc/meminfo: memFree=16240008/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=60864 CPUtime=25.49 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 16422 0 0 0 2546 3 0 0 25 0 1 0 856139336 62324736 9063 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 15216 9063 242 26 0 11848 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60864

[startup+51.1006 s]
/proc/loadavg: 2.14 1.60 0.78 3/515 10148
/proc/meminfo: memFree=16199968/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=60864 CPUtime=51.09 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 17727 0 0 0 5105 4 0 0 25 0 1 0 856139336 62324736 10341 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256290 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 15216 10341 242 26 0 11848 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 60864

[startup+102.32 s]
/proc/loadavg: 2.13 1.68 0.85 3/515 10150
/proc/meminfo: memFree=16198088/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=60864 CPUtime=102.31 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 22935 0 0 0 10226 5 0 0 25 0 1 0 856139336 62324736 10857 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 15216 10857 242 26 0 11848 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 60864

[startup+162.301 s]
/proc/loadavg: 2.05 1.73 0.92 3/515 10151
/proc/meminfo: memFree=16189492/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=79652 CPUtime=162.29 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 28408 0 0 0 16224 5 0 0 25 0 1 0 856139336 81563648 15750 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 19913 15750 242 26 0 16545 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 79652

[startup+222.301 s]
/proc/loadavg: 2.15 1.83 1.00 3/515 10153
/proc/meminfo: memFree=16183460/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=121748 CPUtime=222.29 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 41442 0 0 0 22222 7 0 0 25 0 1 0 856139336 124669952 22621 33554432000 4194304 4298156 140733714565680 18446744073709551615 4261654 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 30437 22621 242 26 0 27069 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 121748

[startup+282.301 s]
/proc/loadavg: 2.06 1.85 1.06 3/515 10155
/proc/meminfo: memFree=16170904/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=121748 CPUtime=282.3 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 42264 0 0 0 28222 8 0 0 25 0 1 0 856139336 124669952 23421 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 30437 23421 242 26 0 27069 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 121748

[startup+342.3 s]
/proc/loadavg: 2.02 1.88 1.12 3/515 10156
/proc/meminfo: memFree=16174324/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=121748 CPUtime=342.3 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 42938 0 0 0 34222 8 0 0 25 0 1 0 856139336 124669952 24084 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256760 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 30437 24084 242 26 0 27069 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 121748

[startup+402.301 s]
/proc/loadavg: 2.00 1.90 1.17 3/515 10158
/proc/meminfo: memFree=16116996/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=140716 CPUtime=402.3 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 50426 0 0 0 40221 9 0 0 25 0 1 0 856139336 144093184 31068 33554432000 4194304 4298156 140733714565680 18446744073709551615 4252211 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 35179 31068 242 26 0 31811 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 140716

[startup+462.301 s]
/proc/loadavg: 2.00 1.91 1.22 3/515 10159
/proc/meminfo: memFree=16143476/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=140716 CPUtime=462.3 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 50844 0 0 0 46221 9 0 0 25 0 1 0 856139336 144093184 31478 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 35179 31478 242 26 0 31811 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 140716

[startup+522.301 s]
/proc/loadavg: 2.00 1.92 1.26 3/515 10161
/proc/meminfo: memFree=16111540/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=140716 CPUtime=522.3 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 50844 0 0 0 52221 9 0 0 25 0 1 0 856139336 144093184 31478 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 35179 31478 242 26 0 31811 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 140716

[startup+582.3 s]
/proc/loadavg: 2.00 1.94 1.31 3/515 10172
/proc/meminfo: memFree=16105660/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=140716 CPUtime=582.3 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 50844 0 0 0 58221 9 0 0 25 0 1 0 856139336 144093184 31478 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256968 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 35179 31478 242 26 0 31811 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 140716

[startup+642.301 s]

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

/proc/meminfo: memFree=16094800/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=121776 CPUtime=1602.33 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 137909 0 0 0 160209 24 0 0 25 0 1 0 856139336 124698624 25856 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 30444 25856 242 26 0 27076 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 121776

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.78 3/515 10200
/proc/meminfo: memFree=16062392/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=171096 CPUtime=1662.32 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 145873 0 0 0 166208 24 0 0 25 0 1 0 856139336 175202304 33786 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 42774 33786 242 26 0 39406 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 171096

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.79 3/515 10202
/proc/meminfo: memFree=16071516/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=121776 CPUtime=1722.33 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 146142 0 0 0 172208 25 0 0 25 0 1 0 856139336 124698624 25856 33554432000 4194304 4298156 140733714565680 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 30444 25856 242 26 0 27076 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 121776

[startup+1782.3 s]
/proc/loadavg: 2.15 2.04 1.81 3/515 10204
/proc/meminfo: memFree=16140676/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=121776 CPUtime=1782.33 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 146142 0 0 0 178208 25 0 0 25 0 1 0 856139336 124698624 25856 33554432000 4194304 4298156 140733714565680 18446744073709551615 4253621 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 30444 25856 242 26 0 27076 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 121776

[startup+1842.3 s]
/proc/loadavg: 2.13 2.04 1.83 3/515 10205
/proc/meminfo: memFree=16090044/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=141996 CPUtime=1842.33 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 151745 0 0 0 184207 26 0 0 25 0 1 0 856139336 145403904 30516 33554432000 4194304 4298156 140733714565680 18446744073709551615 4261516 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 35499 30516 242 26 0 32131 0
Current children cumulated CPU time (s) 1842.33
Current children cumulated vsize (KiB) 141996

[startup+1902.3 s]
/proc/loadavg: 2.17 2.07 1.85 3/515 10207
/proc/meminfo: memFree=16076732/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=141996 CPUtime=1902.33 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 152207 0 0 0 190207 26 0 0 25 0 1 0 856139336 145403904 30935 33554432000 4194304 4298156 140733714565680 18446744073709551615 4261870 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 35499 30935 242 26 0 32131 0
Current children cumulated CPU time (s) 1902.33
Current children cumulated vsize (KiB) 141996

[startup+1962.3 s]
/proc/loadavg: 2.06 2.06 1.86 3/515 10208
/proc/meminfo: memFree=16092192/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=141996 CPUtime=1962.34 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 152613 0 0 0 196208 26 0 0 25 0 1 0 856139336 145403904 31297 33554432000 4194304 4298156 140733714565680 18446744073709551615 4261793 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 35499 31297 242 26 0 32131 0
Current children cumulated CPU time (s) 1962.34
Current children cumulated vsize (KiB) 141996

[startup+2022.3 s]
/proc/loadavg: 2.02 2.05 1.86 3/515 10210
/proc/meminfo: memFree=16073768/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=141996 CPUtime=2022.34 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 153081 0 0 0 202207 27 0 0 25 0 1 0 856139336 145403904 31704 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 35499 31704 242 26 0 32131 0
Current children cumulated CPU time (s) 2022.34
Current children cumulated vsize (KiB) 141996

[startup+2082.32 s]
/proc/loadavg: 2.01 2.03 1.87 3/515 10212
/proc/meminfo: memFree=16125064/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=111648 CPUtime=2082.36 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 166332 0 0 0 208207 29 0 0 25 0 1 0 856139336 114327552 21522 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256344 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 27912 21522 242 26 0 24544 0
Current children cumulated CPU time (s) 2082.36
Current children cumulated vsize (KiB) 111648

[startup+2142.3 s]
/proc/loadavg: 2.00 2.03 1.87 3/515 10213
/proc/meminfo: memFree=16084456/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=111648 CPUtime=2142.34 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 167240 0 0 0 214205 29 0 0 25 0 1 0 856139336 114327552 22378 33554432000 4194304 4298156 140733714565680 18446744073709551615 4261184 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 27912 22378 242 26 0 24544 0
Current children cumulated CPU time (s) 2142.34
Current children cumulated vsize (KiB) 111648

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

[startup+2150.3 s]
/proc/loadavg: 2.00 2.03 1.87 3/515 10213
/proc/meminfo: memFree=16067588/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=111648 CPUtime=2150.34 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 167301 0 0 0 215005 29 0 0 25 0 1 0 856139336 114327552 22430 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256780 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 27912 22430 242 26 0 24544 0
Current children cumulated CPU time (s) 2150.34
Current children cumulated vsize (KiB) 111648

[startup+2175.9 s]
/proc/loadavg: 2.00 2.02 1.88 3/515 10214
/proc/meminfo: memFree=16073524/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=111648 CPUtime=2175.94 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 167471 0 0 0 217565 29 0 0 25 0 1 0 856139336 114327552 22578 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256329 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 27912 22578 242 26 0 24544 0
Current children cumulated CPU time (s) 2175.94
Current children cumulated vsize (KiB) 111648

[startup+2182.3 s]
/proc/loadavg: 2.00 2.02 1.88 3/515 10214
/proc/meminfo: memFree=16061988/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=111648 CPUtime=2182.35 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 167506 0 0 0 218206 29 0 0 25 0 1 0 856139336 114327552 22604 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 27912 22604 242 26 0 24544 0
Current children cumulated CPU time (s) 2182.35
Current children cumulated vsize (KiB) 111648

[startup+2185.5 s]
/proc/loadavg: 2.00 2.02 1.88 3/515 10214
/proc/meminfo: memFree=16057276/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=111648 CPUtime=2185.54 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 167507 0 0 0 218525 29 0 0 25 0 1 0 856139336 114327552 22605 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256293 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 27912 22605 242 26 0 24544 0
Current children cumulated CPU time (s) 2185.54
Current children cumulated vsize (KiB) 111648

[startup+2187.1 s]
/proc/loadavg: 2.00 2.02 1.88 3/515 10214
/proc/meminfo: memFree=16120516/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=111648 CPUtime=2187.14 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 167507 0 0 0 218685 29 0 0 25 0 1 0 856139336 114327552 22605 33554432000 4194304 4298156 140733714565680 18446744073709551615 4261203 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 27912 22605 242 26 0 24544 0
Current children cumulated CPU time (s) 2187.14
Current children cumulated vsize (KiB) 111648

[startup+2187.92 s]
/proc/loadavg: 2.00 2.02 1.88 3/515 10214
/proc/meminfo: memFree=16118656/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=111648 CPUtime=2187.96 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 167507 0 0 0 218767 29 0 0 25 0 1 0 856139336 114327552 22605 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 27912 22605 242 26 0 24544 0
Current children cumulated CPU time (s) 2187.96
Current children cumulated vsize (KiB) 111648

[startup+2188.7 s]
/proc/loadavg: 2.00 2.02 1.88 3/515 10214
/proc/meminfo: memFree=16118656/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=111648 CPUtime=2188.74 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 167507 0 0 0 218845 29 0 0 25 0 1 0 856139336 114327552 22605 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 27912 22605 242 26 0 24544 0
Current children cumulated CPU time (s) 2188.74
Current children cumulated vsize (KiB) 111648

[startup+2189.1 s]
/proc/loadavg: 2.00 2.02 1.88 3/515 10214
/proc/meminfo: memFree=16116796/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=111648 CPUtime=2189.14 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 167507 0 0 0 218885 29 0 0 25 0 1 0 856139336 114327552 22605 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 27912 22605 242 26 0 24544 0
Current children cumulated CPU time (s) 2189.14
Current children cumulated vsize (KiB) 111648

[startup+2189.2 s]
/proc/loadavg: 2.00 2.02 1.88 3/515 10214
/proc/meminfo: memFree=16116796/32950940 swapFree=67111364/67111528
[pid=10146] ppid=10144 vsize=111648 CPUtime=2189.24 cores=0,2,4,6
/proc/10146/stat : 10146 (contrasat_relea) R 10144 10146 10043 0 -1 4202496 167507 0 0 0 218895 29 0 0 25 0 1 0 856139336 114327552 22605 33554432000 4194304 4298156 140733714565680 18446744073709551615 4256513 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/10146/statm: 27912 22605 242 26 0 24544 0
Current children cumulated CPU time (s) 2189.24
Current children cumulated vsize (KiB) 111648

Child status: 20
Real time (s): 2189.3
CPU time (s): 2189.35
CPU user time (s): 2189.05
CPU system time (s): 0.300954
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 171096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2189.05
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167512
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= 10
involuntary context switches= 2054

runsolver used 11.1673 second user time and 25.0842 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-29 10:51:26
IDJOB=3422162
IDBENCH=70830
IDSOLVER=1915
FILE ID=node117/3422162-1306659085
RUNJOBID= node117-1306658669-10061
PBS_JOBID= 13471780
Free space on /tmp= 73212 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-11.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422162-1306659085/watcher-3422162-1306659085 -o /tmp/evaluation-result-3422162-1306659085/solver-3422162-1306659085 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422162-1306659085.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 49867705b76fc90285dd6fc48de2613c
RANDOM SEED=1940782116

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16244708 kB
Buffers:        335852 kB
Cached:        6033308 kB
SwapCached:          0 kB
Active:       12171444 kB
Inactive:      4167552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16244708 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            4592 kB
Writeback:           0 kB
AnonPages:     9970076 kB
Mapped:          42068 kB
Slab:           239720 kB
PageTables:      58060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149683160 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= 73208 MiB
End job on node117 at 2011-05-29 11:27:55