Trace number 3421382

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
RestartSAT B95SAT 3872.57 3872.45

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_4300_4300_110.shuffled.cnf
MD5SUM34f8b747bfe8e7b589b8832e56ae8363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses1892
Sum of the clauses size9308
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33
Number of clauses of size 4146
Number of clauses of size 51743
Number of clauses of size over 50

Solver Data 

3872.51/3872.45	c WARNING: for repeatability, setting FPU to use double precision
3872.51/3872.45	s SATISFIABLE
3872.51/3872.45	v -1 2 -3 4 5 -6 7 8 -9 -10 11 12 13 14 15 16 17 -18 19 -20 21 -22 -23 24 25 -26 27 -28 -29 30 31 -32 33 -34 35 36 -37 -38 39 -40 41 42 43 44 -45 -46 -47 48 49 -50 51 52 -53 54 55 56 -57 -58 59 60 -61 62 -63 -64 65 66 -67 -68 69 70 -71 72 -73 -74 -75 -76 -77 -78 -79 -80 81 -82 83 84 -85 86 87 88 -89 -90 91 -92 -93 94 -95 -96 97 98 99 100 -101 -102 -103 -104 105 -106 -107 -108 109 -110 0

Verifier Data 

OK

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-3421382-1306628746/watcher-3421382-1306628746 -o /tmp/evaluation-result-3421382-1306628746/solver-3421382-1306628746 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421382-1306628746.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 1.62 1.50 2/424 15060
/proc/meminfo: memFree=14217608/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=15144 CPUtime=0 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 431 0 0 0 0 0 0 0 25 0 1 0 774472828 15507456 356 33554432000 4194304 4291949 140734085014896 18446744073709551615 246520292489 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 3786 356 248 24 0 420 0

[startup+0.087162 s]
/proc/loadavg: 1.99 1.62 1.50 2/424 15060
/proc/meminfo: memFree=14217608/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=15348 CPUtime=0.08 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 545 0 0 0 8 0 0 0 25 0 1 0 774472828 15716352 462 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 3837 462 249 24 0 471 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15348

[startup+0.10116 s]
/proc/loadavg: 1.99 1.62 1.50 2/424 15060
/proc/meminfo: memFree=14217608/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=15348 CPUtime=0.09 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 545 0 0 0 9 0 0 0 25 0 1 0 774472828 15716352 462 33554432000 4194304 4291949 140734085014896 18446744073709551615 4258124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 3837 462 249 24 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15348

[startup+0.301123 s]
/proc/loadavg: 1.99 1.62 1.50 2/424 15060
/proc/meminfo: memFree=14217608/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=15684 CPUtime=0.29 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 572 0 0 0 29 0 0 0 25 0 1 0 774472828 16060416 486 33554432000 4194304 4291949 140734085014896 18446744073709551615 4261924 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 3921 486 249 24 0 555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15684

[startup+0.701022 s]
/proc/loadavg: 1.99 1.62 1.50 2/424 15060
/proc/meminfo: memFree=14217608/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=16160 CPUtime=0.69 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 684 0 0 0 69 0 0 0 25 0 1 0 774472828 16547840 593 33554432000 4194304 4291949 140734085014896 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 4040 593 249 24 0 674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16160

[startup+1.50087 s]
/proc/loadavg: 1.99 1.62 1.50 3/425 15061
/proc/meminfo: memFree=14215624/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=16160 CPUtime=1.49 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 739 0 0 0 149 0 0 0 25 0 1 0 774472828 16547840 645 33554432000 4194304 4291949 140734085014896 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 4040 645 249 24 0 674 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16160

[startup+3.10061 s]
/proc/loadavg: 1.99 1.62 1.50 3/425 15061
/proc/meminfo: memFree=14214696/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=16556 CPUtime=3.09 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 773 0 0 0 309 0 0 0 25 0 1 0 774472828 16953344 679 33554432000 4194304 4291949 140734085014896 18446744073709551615 4261905 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 4139 679 249 24 0 773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16556

[startup+6.30103 s]
/proc/loadavg: 1.99 1.63 1.50 3/425 15061
/proc/meminfo: memFree=14214100/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=17328 CPUtime=6.29 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 952 0 0 0 629 0 0 0 25 0 1 0 774472828 17743872 845 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 4332 845 249 24 0 966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17328

[startup+12.7009 s]
/proc/loadavg: 1.99 1.63 1.51 3/425 15061
/proc/meminfo: memFree=14212752/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=17956 CPUtime=12.69 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 1177 0 0 0 1269 0 0 0 25 0 1 0 774472828 18386944 1062 33554432000 4194304 4291949 140734085014896 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 4489 1062 249 24 0 1123 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17956

[startup+25.5005 s]
/proc/loadavg: 1.99 1.65 1.51 3/425 15061
/proc/meminfo: memFree=14212272/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=18420 CPUtime=25.49 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 1319 0 0 0 2549 0 0 0 25 0 1 0 774472828 18862080 1193 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 4605 1193 249 24 0 1239 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18420

[startup+51.1008 s]
/proc/loadavg: 2.13 1.71 1.54 3/425 15062
/proc/meminfo: memFree=14208052/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=18984 CPUtime=51.1 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 1498 0 0 0 5110 0 0 0 25 0 1 0 774472828 19439616 1361 33554432000 4194304 4291949 140734085014896 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 4746 1361 249 24 0 1380 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18984

[startup+102.316 s]
/proc/loadavg: 2.05 1.76 1.56 3/425 15063
/proc/meminfo: memFree=14205432/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=21020 CPUtime=102.31 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 1915 0 0 0 10231 0 0 0 25 0 1 0 774472828 21524480 1763 33554432000 4194304 4291949 140734085014896 18446744073709551615 4262730 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 5255 1763 249 24 0 1889 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 21020

[startup+162.301 s]
/proc/loadavg: 2.17 1.83 1.59 3/425 15065
/proc/meminfo: memFree=14203036/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=21644 CPUtime=162.3 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 2125 0 0 0 16230 0 0 0 25 0 1 0 774472828 22163456 1964 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 5411 1964 249 24 0 2045 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21644

[startup+222.301 s]
/proc/loadavg: 2.13 1.87 1.62 3/425 15066
/proc/meminfo: memFree=14202652/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=22884 CPUtime=222.3 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 2459 0 0 0 22230 0 0 0 25 0 1 0 774472828 23433216 2280 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 5721 2280 249 24 0 2355 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22884

[startup+282.301 s]
/proc/loadavg: 2.04 1.89 1.64 3/425 15068
/proc/meminfo: memFree=14203124/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=22884 CPUtime=282.3 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 2469 0 0 0 28230 0 0 0 25 0 1 0 774472828 23433216 2288 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 5721 2288 249 24 0 2355 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22884

[startup+342.301 s]
/proc/loadavg: 2.01 1.91 1.66 3/425 15070
/proc/meminfo: memFree=14200248/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=22884 CPUtime=342.3 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 2470 0 0 0 34230 0 0 0 25 0 1 0 774472828 23433216 2289 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 5721 2289 249 24 0 2355 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22884

[startup+402.301 s]
/proc/loadavg: 2.00 1.92 1.68 3/425 15071
/proc/meminfo: memFree=14198372/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=23048 CPUtime=402.3 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 2551 0 0 0 40230 0 0 0 25 0 1 0 774472828 23601152 2369 33554432000 4194304 4291949 140734085014896 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 5762 2369 249 24 0 2396 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23048

[startup+462.301 s]
/proc/loadavg: 2.00 1.93 1.70 3/425 15073
/proc/meminfo: memFree=14198104/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=23196 CPUtime=462.31 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 2600 0 0 0 46231 0 0 0 25 0 1 0 774472828 23752704 2417 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 5799 2417 249 24 0 2433 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 23196

[startup+522.301 s]
/proc/loadavg: 2.06 1.96 1.72 3/425 15074
/proc/meminfo: memFree=14198336/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=23944 CPUtime=522.31 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 2786 0 0 0 52231 0 0 0 25 0 1 0 774472828 24518656 2596 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 5986 2596 249 24 0 2620 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 23944

[startup+582.301 s]
/proc/loadavg: 2.02 1.97 1.73 3/425 15076
/proc/meminfo: memFree=14197824/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=25084 CPUtime=582.31 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 2946 0 0 0 58231 0 0 0 25 0 1 0 774472828 25686016 2755 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 6271 2755 249 24 0 2905 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 25084

[startup+642.3 s]

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

/proc/meminfo: memFree=14177352/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=30668 CPUtime=3282.4 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4501 0 0 0 328240 0 0 0 25 0 1 0 774472828 31404032 4244 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7667 4244 249 24 0 4301 0
Current children cumulated CPU time (s) 3282.4
Current children cumulated vsize (KiB) 30668

[startup+3342.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/425 15162
/proc/meminfo: memFree=14177200/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=30836 CPUtime=3342.39 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4544 0 0 0 334239 0 0 0 25 0 1 0 774472828 31576064 4286 33554432000 4194304 4291949 140734085014896 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7709 4286 249 24 0 4343 0
Current children cumulated CPU time (s) 3342.39
Current children cumulated vsize (KiB) 30836

[startup+3402.32 s]
/proc/loadavg: 2.13 2.06 2.01 3/425 15163
/proc/meminfo: memFree=14176804/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=30836 CPUtime=3402.41 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4557 0 0 0 340241 0 0 0 25 0 1 0 774472828 31576064 4298 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7709 4298 249 24 0 4343 0
Current children cumulated CPU time (s) 3402.41
Current children cumulated vsize (KiB) 30836

[startup+3462.3 s]
/proc/loadavg: 2.27 2.09 2.02 3/425 15165
/proc/meminfo: memFree=14176040/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31004 CPUtime=3462.39 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4598 0 0 0 346239 0 0 0 25 0 1 0 774472828 31748096 4339 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7751 4339 249 24 0 4385 0
Current children cumulated CPU time (s) 3462.39
Current children cumulated vsize (KiB) 31004

[startup+3522.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/425 15166
/proc/meminfo: memFree=14176516/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31172 CPUtime=3522.4 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4643 0 0 0 352240 0 0 0 25 0 1 0 774472828 31920128 4381 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7793 4381 249 24 0 4427 0
Current children cumulated CPU time (s) 3522.4
Current children cumulated vsize (KiB) 31172

[startup+3582.3 s]
/proc/loadavg: 2.07 2.07 2.01 3/425 15168
/proc/meminfo: memFree=14176620/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31172 CPUtime=3582.4 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4643 0 0 0 358240 0 0 0 25 0 1 0 774472828 31920128 4381 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7793 4381 249 24 0 4427 0
Current children cumulated CPU time (s) 3582.4
Current children cumulated vsize (KiB) 31172

[startup+3642.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/425 15170
/proc/meminfo: memFree=14177716/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31172 CPUtime=3642.4 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4657 0 0 0 364240 0 0 0 25 0 1 0 774472828 31920128 4395 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7793 4395 249 24 0 4427 0
Current children cumulated CPU time (s) 3642.4
Current children cumulated vsize (KiB) 31172

[startup+3702.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/425 15171
/proc/meminfo: memFree=14176820/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31340 CPUtime=3702.4 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4700 0 0 0 370240 0 0 0 25 0 1 0 774472828 32092160 4437 33554432000 4194304 4291949 140734085014896 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7835 4437 249 24 0 4469 0
Current children cumulated CPU time (s) 3702.4
Current children cumulated vsize (KiB) 31340

[startup+3762.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/425 15173
/proc/meminfo: memFree=14176796/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31340 CPUtime=3762.4 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4714 0 0 0 376240 0 0 0 25 0 1 0 774472828 32092160 4451 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7835 4451 249 24 0 4469 0
Current children cumulated CPU time (s) 3762.4
Current children cumulated vsize (KiB) 31340

[startup+3822.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/425 15174
/proc/meminfo: memFree=14176900/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31340 CPUtime=3822.41 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4714 0 0 0 382241 0 0 0 25 0 1 0 774472828 32092160 4451 33554432000 4194304 4291949 140734085014896 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7835 4451 249 24 0 4469 0
Current children cumulated CPU time (s) 3822.41
Current children cumulated vsize (KiB) 31340

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

[startup+3839.9 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 15175
/proc/meminfo: memFree=14176644/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31340 CPUtime=3840.01 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4714 0 0 0 384001 0 0 0 25 0 1 0 774472828 32092160 4451 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7835 4451 249 24 0 4469 0
Current children cumulated CPU time (s) 3840.01
Current children cumulated vsize (KiB) 31340

[startup+3852.7 s]
/proc/loadavg: 2.06 2.06 2.01 3/425 15175
/proc/meminfo: memFree=14176888/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31340 CPUtime=3852.81 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4714 0 0 0 385281 0 0 0 25 0 1 0 774472828 32092160 4451 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7835 4451 249 24 0 4469 0
Current children cumulated CPU time (s) 3852.81
Current children cumulated vsize (KiB) 31340

[startup+3865.5 s]
/proc/loadavg: 2.05 2.06 2.00 3/425 15176
/proc/meminfo: memFree=14177004/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31340 CPUtime=3865.61 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4714 0 0 0 386561 0 0 0 25 0 1 0 774472828 32092160 4451 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7835 4451 249 24 0 4469 0
Current children cumulated CPU time (s) 3865.61
Current children cumulated vsize (KiB) 31340

[startup+3868.72 s]
/proc/loadavg: 2.05 2.05 2.00 3/425 15176
/proc/meminfo: memFree=14176756/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31340 CPUtime=3868.82 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4714 0 0 0 386882 0 0 0 25 0 1 0 774472828 32092160 4451 33554432000 4194304 4291949 140734085014896 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7835 4451 249 24 0 4469 0
Current children cumulated CPU time (s) 3868.82
Current children cumulated vsize (KiB) 31340

[startup+3870.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/425 15176
/proc/meminfo: memFree=14177004/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31340 CPUtime=3870.41 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4714 0 0 0 387041 0 0 0 25 0 1 0 774472828 32092160 4451 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7835 4451 249 24 0 4469 0
Current children cumulated CPU time (s) 3870.41
Current children cumulated vsize (KiB) 31340

[startup+3871.1 s]
/proc/loadavg: 2.05 2.05 2.00 3/425 15176
/proc/meminfo: memFree=14177004/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31340 CPUtime=3871.21 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4714 0 0 0 387121 0 0 0 25 0 1 0 774472828 32092160 4451 33554432000 4194304 4291949 140734085014896 18446744073709551615 4263375 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7835 4451 249 24 0 4469 0
Current children cumulated CPU time (s) 3871.21
Current children cumulated vsize (KiB) 31340

[startup+3871.9 s]
/proc/loadavg: 2.04 2.05 2.00 3/425 15176
/proc/meminfo: memFree=14177004/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31340 CPUtime=3872.02 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4714 0 0 0 387202 0 0 0 25 0 1 0 774472828 32092160 4451 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7835 4451 249 24 0 4469 0
Current children cumulated CPU time (s) 3872.02
Current children cumulated vsize (KiB) 31340

[startup+3872.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/425 15176
/proc/meminfo: memFree=14177004/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31340 CPUtime=3872.41 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4714 0 0 0 387241 0 0 0 25 0 1 0 774472828 32092160 4451 33554432000 4194304 4291949 140734085014896 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7835 4451 249 24 0 4469 0
Current children cumulated CPU time (s) 3872.41
Current children cumulated vsize (KiB) 31340

[startup+3872.4 s]
/proc/loadavg: 2.04 2.05 2.00 3/425 15176
/proc/meminfo: memFree=14177004/32951124 swapFree=48785060/67111528
[pid=15060] ppid=15058 vsize=31340 CPUtime=3872.51 cores=0,2,4,6
/proc/15060/stat : 15060 (RestartSAT) R 15058 15060 13929 0 -1 4202496 4714 0 0 0 387251 0 0 0 25 0 1 0 774472828 32092160 4451 33554432000 4194304 4291949 140734085014896 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/15060/statm: 7835 4451 249 24 0 4469 0
Current children cumulated CPU time (s) 3872.51
Current children cumulated vsize (KiB) 31340

Child status: 10
Real time (s): 3872.45
CPU time (s): 3872.57
CPU user time (s): 3872.56
CPU system time (s): 0.005999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 31340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3872.56
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4722
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= 9765

runsolver used 16.2995 second user time and 33.6139 second system time

The end

Launcher Data 

Begin job on node134 at 2011-05-29 02:25:46
IDJOB=3421382
IDBENCH=87455
IDSOLVER=1911
FILE ID=node134/3421382-1306628746
RUNJOBID= node134-1306628455-14816
PBS_JOBID= 13471615
Free space on /tmp= 73120 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_4300_4300_110.shuffled.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421382-1306628746/watcher-3421382-1306628746 -o /tmp/evaluation-result-3421382-1306628746/solver-3421382-1306628746 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421382-1306628746.cnf

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

MD5SUM BENCH= 34f8b747bfe8e7b589b8832e56ae8363
RANDOM SEED=1800968312

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14217764 kB
Buffers:        281544 kB
Cached:        7546284 kB
SwapCached:      40168 kB
Active:        6130792 kB
Inactive:     12312020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14217764 kB
SwapTotal:    67111528 kB
SwapFree:     48785060 kB
Dirty:             872 kB
Writeback:           0 kB
AnonPages:    10582648 kB
Mapped:          21532 kB
Slab:           133844 kB
PageTables:      88572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110786912 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73120 MiB
End job on node134 at 2011-05-29 03:30:19