Trace number 3426565

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
sattime2011 2011-03-02SAT 4184.19 4184.06

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S181603592-089-UNKNOWN.cnf
MD5SUMaf7b69f0071c372d5cdc250bc7f688e1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2380.61
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

4184.12/4184.06	c 0 clauses are redundant and removed
4184.12/4184.06	c 0 vars are fixed and 0 clauses are removed after unit propagation
4184.12/4184.06	c 0 vars are fixed and 0 clauses are removed after lookahead
4184.12/4184.06	c initial seed is 887104982
4184.12/4184.06	c try=1 flip j=731849453 walk=502126893 seed 887104999
4184.12/4184.06	c A solution is found
4184.12/4184.06	s SATISFIABLE
4184.12/4184.06	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 -111 112 113 -114 115 -116 -117 -118 119 -120 121 -122 123 124 125 -126 127 128 129 -130 -131 132 -133 -134 -135 136 -137 138 -139 -140 -141 142 -143 -144 -145 -146 -147 -148 149 150 151 152 153 154 -155 -156 -157 -158 159 -160 -161 162 163 164 -165 166 -167 168 169 170 171 -172 -173 174 -175 -176 177 -178 179 -180 181 -182 -183 -184 -185 186 -187 -188 189 -190 -191 192 -193 194 195 -196 -197 -198 -199 -200 
4184.12/4184.06	v 0 
4184.12/4184.06	c Done (mycputime is 4182 seconds)

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-3426565-1306761773/watcher-3426565-1306761773 -o /tmp/evaluation-result-3426565-1306761773/solver-3426565-1306761773 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426565-1306761773.cnf 887101525 

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: 0.00 0.00 0.24 2/322 31931
/proc/meminfo: memFree=4819668/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1185848 CPUtime=0 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4194304 317 0 0 0 0 0 0 0 20 0 1 0 866407885 1214308352 262 33554432000 4194304 4230460 140735190898208 18446744073709551615 260020056773 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 296462 262 100 9 0 293619 0

[startup+0.096131 s]
/proc/loadavg: 0.00 0.00 0.24 2/322 31931
/proc/meminfo: memFree=4819668/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1188484 CPUtime=0.09 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1056 0 0 0 9 0 0 0 20 0 1 0 866407885 1217007616 1000 33554432000 4194304 4230460 140735190898208 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297121 1000 103 9 0 294278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188484

[startup+0.101132 s]
/proc/loadavg: 0.00 0.00 0.24 2/322 31931
/proc/meminfo: memFree=4819668/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1188484 CPUtime=0.09 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1056 0 0 0 9 0 0 0 20 0 1 0 866407885 1217007616 1000 33554432000 4194304 4230460 140735190898208 18446744073709551615 4207720 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297121 1000 103 9 0 294278 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188484

[startup+0.301092 s]
/proc/loadavg: 0.00 0.00 0.24 2/322 31931
/proc/meminfo: memFree=4819668/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1188484 CPUtime=0.29 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1056 0 0 0 29 0 0 0 21 0 1 0 866407885 1217007616 1000 33554432000 4194304 4230460 140735190898208 18446744073709551615 4207725 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297121 1000 103 9 0 294278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1188484

[startup+0.701031 s]
/proc/loadavg: 0.00 0.00 0.24 2/322 31931
/proc/meminfo: memFree=4819668/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1188484 CPUtime=0.69 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1056 0 0 0 69 0 0 0 22 0 1 0 866407885 1217007616 1000 33554432000 4194304 4230460 140735190898208 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297121 1000 103 9 0 294278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1188484

[startup+1.50089 s]
/proc/loadavg: 0.00 0.00 0.24 3/328 31937
/proc/meminfo: memFree=4806340/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1188484 CPUtime=1.49 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1056 0 0 0 149 0 0 0 25 0 1 0 866407885 1217007616 1000 33554432000 4194304 4230460 140735190898208 18446744073709551615 4207939 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297121 1000 103 9 0 294278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1188484

[startup+3.10055 s]
/proc/loadavg: 0.00 0.00 0.24 3/328 31937
/proc/meminfo: memFree=4802992/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=3.09 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 309 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1189412

[startup+6.30101 s]
/proc/loadavg: 0.16 0.03 0.25 3/328 31937
/proc/meminfo: memFree=4802800/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=6.29 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 629 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1189412

[startup+12.7008 s]
/proc/loadavg: 0.31 0.07 0.26 3/328 31938
/proc/meminfo: memFree=4801840/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=12.69 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 1269 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1189412

[startup+25.5005 s]
/proc/loadavg: 0.68 0.16 0.29 3/328 31938
/proc/meminfo: memFree=4802540/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=25.49 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 2549 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1189412

[startup+51.1008 s]
/proc/loadavg: 1.13 0.31 0.33 3/328 31939
/proc/meminfo: memFree=4802832/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=51.09 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 5109 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1189412

[startup+102.311 s]
/proc/loadavg: 1.62 0.56 0.41 3/328 31940
/proc/meminfo: memFree=4801452/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=102.3 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 10230 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1189412

[startup+162.3 s]
/proc/loadavg: 1.86 0.82 0.51 3/328 31942
/proc/meminfo: memFree=4801524/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=162.29 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 16229 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220800 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1189412

[startup+222.3 s]
/proc/loadavg: 1.95 1.04 0.60 3/328 31943
/proc/meminfo: memFree=4801604/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=222.29 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 22229 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1189412

[startup+282.3 s]
/proc/loadavg: 1.98 1.21 0.69 3/328 31945
/proc/meminfo: memFree=4802308/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=282.29 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 28229 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1189412

[startup+342.3 s]
/proc/loadavg: 2.03 1.36 0.77 3/328 31973
/proc/meminfo: memFree=4782348/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=342.3 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 34230 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1189412

[startup+402.3 s]
/proc/loadavg: 2.01 1.48 0.84 3/328 31975
/proc/meminfo: memFree=4782720/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=402.3 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 40230 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1189412

[startup+462.3 s]
/proc/loadavg: 2.05 1.58 0.92 3/328 31977
/proc/meminfo: memFree=4783068/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=462.3 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 46230 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1189412

[startup+522.301 s]
/proc/loadavg: 2.02 1.66 0.98 3/328 31978
/proc/meminfo: memFree=4782400/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=522.3 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 52230 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220198 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1189412

[startup+582.301 s]
/proc/loadavg: 2.05 1.73 1.05 3/328 31980
/proc/meminfo: memFree=4782604/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=582.3 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 58230 0 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220944 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1189412

[startup+642.301 s]

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

/proc/meminfo: memFree=4776192/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=3342.39 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 334235 4 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3342.39
Current children cumulated vsize (KiB) 1189412

[startup+3402.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/328 32094
/proc/meminfo: memFree=4776032/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=3402.41 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 340237 4 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3402.41
Current children cumulated vsize (KiB) 1189412

[startup+3462.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/328 32096
/proc/meminfo: memFree=4775360/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=3462.4 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 346236 4 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220800 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3462.4
Current children cumulated vsize (KiB) 1189412

[startup+3522.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/328 32124
/proc/meminfo: memFree=4805372/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=3522.4 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 352236 4 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3522.4
Current children cumulated vsize (KiB) 1189412

[startup+3582.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/328 32126
/proc/meminfo: memFree=4805576/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=3582.4 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 358236 4 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3582.4
Current children cumulated vsize (KiB) 1189412

[startup+3642.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/328 32127
/proc/meminfo: memFree=4805020/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=3642.4 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 364236 4 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3642.4
Current children cumulated vsize (KiB) 1189412

[startup+3702.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/328 32129
/proc/meminfo: memFree=4804964/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=3702.41 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 370236 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220851 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3702.41
Current children cumulated vsize (KiB) 1189412

[startup+3762.3 s]
/proc/loadavg: 2.05 2.01 1.92 3/328 32131
/proc/meminfo: memFree=4805528/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=3762.41 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 376236 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3762.41
Current children cumulated vsize (KiB) 1189412

[startup+3822.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/328 32132
/proc/meminfo: memFree=4805480/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=3822.41 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 382236 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3822.41
Current children cumulated vsize (KiB) 1189412

[startup+3882.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/328 32134
/proc/meminfo: memFree=4805552/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=3882.41 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 388236 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220424 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3882.41
Current children cumulated vsize (KiB) 1189412

[startup+3942.3 s]
/proc/loadavg: 2.11 2.03 1.93 3/328 32135
/proc/meminfo: memFree=4805628/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=3942.42 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 394237 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220819 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 3942.42
Current children cumulated vsize (KiB) 1189412

[startup+4002.3 s]
/proc/loadavg: 2.04 2.02 1.93 3/328 32137
/proc/meminfo: memFree=4805700/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=4002.42 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 400237 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 4002.42
Current children cumulated vsize (KiB) 1189412

[startup+4062.31 s]
/proc/loadavg: 2.01 2.02 1.93 3/328 32166
/proc/meminfo: memFree=4803092/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=4062.43 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 406238 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 1189412

[startup+4122.3 s]
/proc/loadavg: 2.07 2.03 1.94 3/328 32167
/proc/meminfo: memFree=4803308/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=4122.42 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 412237 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 1189412

[startup+4182.3 s]
/proc/loadavg: 2.02 2.02 1.94 3/328 32169
/proc/meminfo: memFree=4802392/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=4182.42 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 418237 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 1189412

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

[startup+4183.1 s]
/proc/loadavg: 2.02 2.02 1.94 3/328 32169
/proc/meminfo: memFree=4802392/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=4183.22 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 418317 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 4183.22
Current children cumulated vsize (KiB) 1189412

[startup+4183.5 s]
/proc/loadavg: 2.02 2.02 1.94 3/328 32169
/proc/meminfo: memFree=4802392/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=4183.62 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 418357 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 4183.62
Current children cumulated vsize (KiB) 1189412

[startup+4183.9 s]
/proc/loadavg: 2.02 2.02 1.94 3/328 32169
/proc/meminfo: memFree=4802392/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=4184.02 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 418397 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 4184.02
Current children cumulated vsize (KiB) 1189412

[startup+4184 s]
/proc/loadavg: 2.02 2.02 1.94 3/328 32169
/proc/meminfo: memFree=4802392/32951124 swapFree=67079492/67111528
[pid=31931] ppid=31929 vsize=1189412 CPUtime=4184.12 cores=0,2,4,6
/proc/31931/stat : 31931 (sattime2011) R 31929 31931 31898 0 -1 4202496 1502 0 0 0 418407 5 0 0 25 0 1 0 866407885 1217957888 1445 33554432000 4194304 4230460 140735190898208 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31931/statm: 297353 1445 117 9 0 294510 0
Current children cumulated CPU time (s) 4184.12
Current children cumulated vsize (KiB) 1189412

Child status: 10
Real time (s): 4184.06
CPU time (s): 4184.19
CPU user time (s): 4184.14
CPU system time (s): 0.052991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1189412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4184.14
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1506
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= 5
involuntary context switches= 16797

runsolver used 13.6479 second user time and 28.1907 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-30 15:22:53
IDJOB=3426565
IDBENCH=82537
IDSOLVER=1924
FILE ID=node110/3426565-1306761773
RUNJOBID= node110-1306761772-31916
PBS_JOBID= 13475014
Free space on /tmp= 58580 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S181603592-089-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426565-1306761773/watcher-3426565-1306761773 -o /tmp/evaluation-result-3426565-1306761773/solver-3426565-1306761773 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426565-1306761773.cnf 887101525

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

MD5SUM BENCH= af7b69f0071c372d5cdc250bc7f688e1
RANDOM SEED=887101525

node110.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:       4819956 kB
Buffers:        325900 kB
Cached:       23509596 kB
SwapCached:       2744 kB
Active:       19837244 kB
Inactive:      7620424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4819956 kB
SwapTotal:    67111528 kB
SwapFree:     67079492 kB
Dirty:           16684 kB
Writeback:           0 kB
AnonPages:     3621592 kB
Mapped:          27452 kB
Slab:           581760 kB
PageTables:      27404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75583488 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= 58560 MiB
End job on node110 at 2011-05-30 16:32:37