Trace number 3422542

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 2923.67 2923.61

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
x1mul.miter.shuffled-as.sat03-359.cnf
MD5SUM9edcffddbe07377cf6685697aafad673
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark622.811
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

Solver Data 

2923.66/2923.60	c WARNING: for repeatability, setting FPU to use double precision
2923.66/2923.60	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-3422542-1306669576/watcher-3422542-1306669576 -o /tmp/evaluation-result-3422542-1306669576/solver-3422542-1306669576 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422542-1306669576.cnf 

running on 4 cores: 1,3,5,7

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: 2.00 2.02 2.00 3/527 10939
/proc/meminfo: memFree=12024460/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=20720 CPUtime=0 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 978 0 0 0 0 0 0 0 24 0 1 0 857188248 21217280 901 33554432000 4194304 4298156 140736363092816 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 5180 902 216 26 0 1812 0

[startup+0.048905 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 10939
/proc/meminfo: memFree=12024460/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=23460 CPUtime=0.04 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2213 0 0 0 4 0 0 0 24 0 1 0 857188248 24023040 1930 33554432000 4194304 4298156 140736363092816 18446744073709551615 4228006 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 5865 1930 222 26 0 2497 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 23460

[startup+0.100899 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 10939
/proc/meminfo: memFree=12024460/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=20340 CPUtime=0.09 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2748 0 0 0 9 0 0 0 24 0 1 0 857188248 20828160 1799 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256586 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 5085 1799 240 26 0 1717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20340

[startup+0.300861 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 10939
/proc/meminfo: memFree=12024460/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=21368 CPUtime=0.29 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2838 0 0 0 29 0 0 0 25 0 1 0 857188248 21880832 1877 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 5342 1877 243 26 0 1974 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21368

[startup+0.700802 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 10939
/proc/meminfo: memFree=12024460/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=21368 CPUtime=0.69 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 3039 0 0 0 69 0 0 0 25 0 1 0 857188248 21880832 2058 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256188 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 5342 2058 243 26 0 1974 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21368

[startup+1.50066 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 10940
/proc/meminfo: memFree=12044996/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=23408 CPUtime=1.49 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 4488 0 0 0 149 0 0 0 25 0 1 0 857188248 23969792 2373 33554432000 4194304 4298156 140736363092816 18446744073709551615 4277216 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 5852 2373 243 26 0 2484 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23408

[startup+3.10037 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 10940
/proc/meminfo: memFree=12046360/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=30624 CPUtime=3.09 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 8522 0 0 0 308 1 0 0 25 0 1 0 857188248 31358976 3781 33554432000 4194304 4298156 140736363092816 18446744073709551615 4251907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 7656 3781 243 26 0 4288 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30624

[startup+6.30082 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 10940
/proc/meminfo: memFree=12036892/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=42112 CPUtime=6.29 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 13655 0 0 0 628 1 0 0 25 0 1 0 857188248 43122688 6826 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256286 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 10528 6826 243 26 0 7160 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42112

[startup+12.7007 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 10940
/proc/meminfo: memFree=12026368/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=35044 CPUtime=12.69 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 16227 0 0 0 1268 1 0 0 25 0 1 0 857188248 35885056 4449 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256290 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 8761 4449 243 26 0 5393 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35044

[startup+25.5005 s]
/proc/loadavg: 2.15 2.05 2.01 3/528 10940
/proc/meminfo: memFree=12015200/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=53716 CPUtime=25.48 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 30812 0 0 0 2545 3 0 0 25 0 1 0 857188248 55005184 9279 33554432000 4194304 4298156 140736363092816 18446744073709551615 4262390 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 13429 9279 243 26 0 10061 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53716

[startup+51.101 s]
/proc/loadavg: 2.16 2.06 2.01 3/528 10941
/proc/meminfo: memFree=11981664/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=91732 CPUtime=51.09 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 54825 0 0 0 5102 7 0 0 25 0 1 0 857188248 93933568 17612 33554432000 4194304 4298156 140736363092816 18446744073709551615 4261715 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 22933 17612 243 26 0 19565 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91732

[startup+102.32 s]
/proc/loadavg: 2.31 2.11 2.03 3/528 10942
/proc/meminfo: memFree=11966384/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=103416 CPUtime=102.31 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 72709 0 0 0 10221 10 0 0 25 0 1 0 857188248 105897984 21461 33554432000 4194304 4298156 140736363092816 18446744073709551615 4254775 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 25854 21461 243 26 0 22486 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 103416

[startup+162.3 s]
/proc/loadavg: 2.11 2.09 2.02 3/528 10944
/proc/meminfo: memFree=11959792/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=122388 CPUtime=162.29 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 147429 0 0 0 16210 19 0 0 25 0 1 0 857188248 125325312 22952 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 30597 22952 243 26 0 27229 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 122388

[startup+222.301 s]
/proc/loadavg: 2.04 2.07 2.02 3/528 10946
/proc/meminfo: memFree=11913868/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=122388 CPUtime=222.29 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 226361 0 0 0 22199 30 0 0 25 0 1 0 857188248 125325312 26434 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 30597 26434 243 26 0 27229 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 122388

[startup+282.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/528 10947
/proc/meminfo: memFree=11913944/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=122388 CPUtime=282.29 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 320858 0 0 0 28185 44 0 0 25 0 1 0 857188248 125325312 26719 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 30597 26719 243 26 0 27229 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 122388

[startup+342.301 s]
/proc/loadavg: 2.00 2.04 2.01 3/528 10949
/proc/meminfo: memFree=11916992/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=122388 CPUtime=342.3 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 421372 0 0 0 34172 58 0 0 25 0 1 0 857188248 125325312 25934 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256484 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 30597 25934 243 26 0 27229 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 122388

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 10950
/proc/meminfo: memFree=11900076/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=153208 CPUtime=402.3 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 493638 0 0 0 40162 68 0 0 25 0 1 0 857188248 156884992 29703 33554432000 4194304 4298156 140736363092816 18446744073709551615 4261489 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 38302 29703 243 26 0 34934 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 153208

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 10952
/proc/meminfo: memFree=11929052/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=153208 CPUtime=462.29 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 575077 0 0 0 46149 80 0 0 25 0 1 0 857188248 156884992 30525 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 38302 30525 243 26 0 34934 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 153208

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 10954
/proc/meminfo: memFree=11906932/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=153208 CPUtime=522.3 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 663415 0 0 0 52136 94 0 0 25 0 1 0 857188248 156884992 28247 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256383 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 38302 28247 243 26 0 34934 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 153208

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 10955
/proc/meminfo: memFree=11902660/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=153208 CPUtime=582.3 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 730521 0 0 0 58129 101 0 0 25 0 1 0 857188248 156884992 29617 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256736 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 38302 29617 243 26 0 34934 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 153208

[startup+642.3 s]

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

/proc/meminfo: memFree=11829460/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2022.34 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2128267 0 0 0 201928 306 0 0 25 0 1 0 857188248 208175104 37486 33554432000 4194304 4298156 140736363092816 18446744073709551615 4263092 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 37486 243 26 0 47456 0
Current children cumulated CPU time (s) 2022.34
Current children cumulated vsize (KiB) 203296

[startup+2082.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 11004
/proc/meminfo: memFree=11812664/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2082.36 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2161197 0 0 0 207923 313 0 0 25 0 1 0 857188248 208175104 40870 33554432000 4194304 4298156 140736363092816 18446744073709551615 4253613 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 40870 243 26 0 47456 0
Current children cumulated CPU time (s) 2082.36
Current children cumulated vsize (KiB) 203296

[startup+2142.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 11006
/proc/meminfo: memFree=11828360/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2142.33 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2215045 0 0 0 213912 321 0 0 25 0 1 0 857188248 208175104 36412 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 36412 243 26 0 47456 0
Current children cumulated CPU time (s) 2142.33
Current children cumulated vsize (KiB) 203296

[startup+2202.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 11007
/proc/meminfo: memFree=11846660/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=153208 CPUtime=2202.34 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2266596 0 0 0 219905 329 0 0 25 0 1 0 857188248 156884992 34238 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 38302 34238 243 26 0 34934 0
Current children cumulated CPU time (s) 2202.34
Current children cumulated vsize (KiB) 153208

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 11009
/proc/meminfo: memFree=11823308/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2262.34 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2298491 0 0 0 225900 334 0 0 25 0 1 0 857188248 208175104 38790 33554432000 4194304 4298156 140736363092816 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 38790 243 26 0 47456 0
Current children cumulated CPU time (s) 2262.34
Current children cumulated vsize (KiB) 203296

[startup+2322.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/528 11011
/proc/meminfo: memFree=11801320/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2322.34 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2333668 0 0 0 231896 338 0 0 25 0 1 0 857188248 208175104 43427 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 43427 243 26 0 47456 0
Current children cumulated CPU time (s) 2322.34
Current children cumulated vsize (KiB) 203296

[startup+2382.3 s]
/proc/loadavg: 2.19 2.07 2.02 3/528 11012
/proc/meminfo: memFree=11809356/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2382.34 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2392852 0 0 0 237888 346 0 0 25 0 1 0 857188248 208175104 40460 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256762 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 40460 243 26 0 47456 0
Current children cumulated CPU time (s) 2382.34
Current children cumulated vsize (KiB) 203296

[startup+2442.3 s]
/proc/loadavg: 2.10 2.07 2.02 3/528 11014
/proc/meminfo: memFree=11820352/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2442.35 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2449024 0 0 0 243881 354 0 0 25 0 1 0 857188248 208175104 39771 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 39771 243 26 0 47456 0
Current children cumulated CPU time (s) 2442.35
Current children cumulated vsize (KiB) 203296

[startup+2502.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/528 11015
/proc/meminfo: memFree=11822284/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2502.34 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2504672 0 0 0 249872 362 0 0 25 0 1 0 857188248 208175104 38490 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 38490 243 26 0 47456 0
Current children cumulated CPU time (s) 2502.34
Current children cumulated vsize (KiB) 203296

[startup+2562.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/528 11017
/proc/meminfo: memFree=11827720/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2562.35 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2559586 0 0 0 255866 369 0 0 25 0 1 0 857188248 208175104 35798 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 35798 243 26 0 47456 0
Current children cumulated CPU time (s) 2562.35
Current children cumulated vsize (KiB) 203296

[startup+2622.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 11019
/proc/meminfo: memFree=11822836/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2622.35 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2592231 0 0 0 261860 375 0 0 25 0 1 0 857188248 208175104 39585 33554432000 4194304 4298156 140736363092816 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 39585 243 26 0 47456 0
Current children cumulated CPU time (s) 2622.35
Current children cumulated vsize (KiB) 203296

[startup+2682.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 11020
/proc/meminfo: memFree=11808656/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2682.35 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2624048 0 0 0 267855 380 0 0 25 0 1 0 857188248 208175104 42204 33554432000 4194304 4298156 140736363092816 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 42204 243 26 0 47456 0
Current children cumulated CPU time (s) 2682.35
Current children cumulated vsize (KiB) 203296

[startup+2742.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 11022
/proc/meminfo: memFree=11823484/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2742.37 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2682480 0 0 0 273850 387 0 0 25 0 1 0 857188248 208175104 37938 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 37938 243 26 0 47456 0
Current children cumulated CPU time (s) 2742.37
Current children cumulated vsize (KiB) 203296

[startup+2802.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 11023
/proc/meminfo: memFree=11806316/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2802.35 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2715449 0 0 0 279843 392 0 0 25 0 1 0 857188248 208175104 40423 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 40423 243 26 0 47456 0
Current children cumulated CPU time (s) 2802.35
Current children cumulated vsize (KiB) 203296

[startup+2862.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 11025
/proc/meminfo: memFree=11810132/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=203296 CPUtime=2862.35 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2749393 0 0 0 285838 397 0 0 25 0 1 0 857188248 208175104 41262 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 50824 41262 243 26 0 47456 0
Current children cumulated CPU time (s) 2862.35
Current children cumulated vsize (KiB) 203296

[startup+2922.3 s]
/proc/loadavg: 2.17 2.06 2.02 3/528 11027
/proc/meminfo: memFree=11870492/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=122388 CPUtime=2922.36 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2835038 0 0 0 291826 410 0 0 25 0 1 0 857188248 125325312 26323 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256274 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 30597 26323 243 26 0 27229 0
Current children cumulated CPU time (s) 2922.36
Current children cumulated vsize (KiB) 122388

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

[startup+2923.1 s]
/proc/loadavg: 2.17 2.06 2.02 3/528 11027
/proc/meminfo: memFree=11883636/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=122388 CPUtime=2923.16 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2843484 0 0 0 291905 411 0 0 25 0 1 0 857188248 125325312 22790 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 30597 22790 243 26 0 27229 0
Current children cumulated CPU time (s) 2923.16
Current children cumulated vsize (KiB) 122388

[startup+2923.5 s]
/proc/loadavg: 2.17 2.06 2.02 3/528 11027
/proc/meminfo: memFree=11883636/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=92248 CPUtime=2923.56 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2846077 0 0 0 291945 411 0 0 25 0 1 0 857188248 94461952 17469 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256315 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 23062 17469 243 26 0 19694 0
Current children cumulated CPU time (s) 2923.56
Current children cumulated vsize (KiB) 92248

[startup+2923.6 s]
/proc/loadavg: 2.17 2.06 2.02 3/528 11027
/proc/meminfo: memFree=11883636/32951124 swapFree=65586216/67111528
[pid=10939] ppid=10937 vsize=92248 CPUtime=2923.66 cores=1,3,5,7
/proc/10939/stat : 10939 (contrasat_relea) R 10937 10939 10084 0 -1 4202496 2846085 0 0 0 291955 411 0 0 25 0 1 0 857188248 94461952 17476 33554432000 4194304 4298156 140736363092816 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10939/statm: 23062 17476 243 26 0 19694 0
Current children cumulated CPU time (s) 2923.66
Current children cumulated vsize (KiB) 92248

Child status: 20
Real time (s): 2923.61
CPU time (s): 2923.67
CPU user time (s): 2919.55
CPU system time (s): 4.11837
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 333524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2919.55
system time used= 4.11837
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2846090
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= 3229

runsolver used 14.4568 second user time and 35.9805 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-29 13:46:16
IDJOB=3422542
IDBENCH=84211
IDSOLVER=1915
FILE ID=node119/3422542-1306669576
RUNJOBID= node119-1306658668-10103
PBS_JOBID= 13471778
Free space on /tmp= 73428 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/x1mul.miter.shuffled-as.sat03-359.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422542-1306669576/watcher-3422542-1306669576 -o /tmp/evaluation-result-3422542-1306669576/solver-3422542-1306669576 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422542-1306669576.cnf

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

MD5SUM BENCH= 9edcffddbe07377cf6685697aafad673
RANDOM SEED=1565219998

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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:      12024492 kB
Buffers:        256768 kB
Cached:        4068224 kB
SwapCached:       4316 kB
Active:       10113876 kB
Inactive:     10489804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12024492 kB
SwapTotal:    67111528 kB
SwapFree:     65586216 kB
Dirty:            1668 kB
Writeback:           0 kB
AnonPages:    16277420 kB
Mapped:          41940 kB
Slab:           174796 kB
PageTables:      79172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163971904 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= 73428 MiB
End job on node119 at 2011-05-29 14:35:00