Trace number 3170248

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 B95? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S698025027-034-UNKNOWN.cnf
MD5SUM92b3ae536df5707fe014291d91790352
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.3165
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170248-1302821113/watcher-3170248-1302821113 -o /tmp/evaluation-result-3170248-1302821113/solver-3170248-1302821113 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170248-1302821113.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 5242
/proc/meminfo: memFree=18162444/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=11800 CPUtime=0 cores=0,2
/proc/5242/stat : 5242 (runsolver) R 5240 5242 4730 0 -1 4202560 43 0 0 0 0 0 0 0 25 0 1 0 393713898 12083200 52 33554432000 4194304 5434984 140735538227168 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/5242/statm: 2950 52 31 303 0 2644 0

[startup+0.0346909 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 5242
/proc/meminfo: memFree=18162444/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=20520 CPUtime=0.02 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 945 0 0 0 2 0 0 0 25 0 1 0 393713898 21012480 867 33554432000 4194304 4291949 140734166571280 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 5130 867 231 24 0 1764 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 20520

[startup+0.100677 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 5242
/proc/meminfo: memFree=18162444/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=17072 CPUtime=0.09 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 1187 0 0 0 9 0 0 0 25 0 1 0 393713898 17481728 932 33554432000 4194304 4291949 140734166571280 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 4268 932 252 24 0 902 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17072

[startup+0.300651 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 5242
/proc/meminfo: memFree=18162444/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=18736 CPUtime=0.29 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 1467 0 0 0 29 0 0 0 25 0 1 0 393713898 19185664 1210 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 4684 1210 252 24 0 1318 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18736

[startup+0.700569 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 5242
/proc/meminfo: memFree=18162444/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=20808 CPUtime=0.69 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 2100 0 0 0 69 0 0 0 25 0 1 0 393713898 21307392 1838 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 5202 1838 252 24 0 1836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20808

[startup+1.50045 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5243
/proc/meminfo: memFree=18134300/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=28508 CPUtime=1.48 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 3099 0 0 0 148 0 0 0 25 0 1 0 393713898 29192192 2833 33554432000 4194304 4291949 140734166571280 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 7127 2833 252 24 0 3761 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28508

[startup+3.10118 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5243
/proc/meminfo: memFree=18120412/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=42768 CPUtime=3.09 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 9130 0 0 0 307 2 0 0 25 0 1 0 393713898 43794432 6765 33554432000 4194304 4291949 140734166571280 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 10692 6765 252 24 0 7326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42768

[startup+6.30059 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5243
/proc/meminfo: memFree=18095816/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=42768 CPUtime=6.29 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 9496 0 0 0 627 2 0 0 25 0 1 0 393713898 43794432 7130 33554432000 4194304 4291949 140734166571280 18446744073709551615 216637952693 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 10692 7130 252 24 0 7326 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42768

[startup+12.7005 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5243
/proc/meminfo: memFree=18077392/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=49952 CPUtime=12.69 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 19703 0 0 0 1265 4 0 0 25 0 1 0 393713898 51150848 7815 33554432000 4194304 4291949 140734166571280 18446744073709551615 4263405 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 12488 7815 252 24 0 9122 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49952

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5244
/proc/meminfo: memFree=18059672/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=49952 CPUtime=25.49 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 20249 0 0 0 2545 4 0 0 25 0 1 0 393713898 51150848 8354 33554432000 4194304 4291949 140734166571280 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 12488 8354 252 24 0 9122 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49952

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5244
/proc/meminfo: memFree=18046752/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=49952 CPUtime=51.09 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 25877 0 0 0 5104 5 0 0 25 0 1 0 393713898 51150848 9200 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 12488 9200 252 24 0 9122 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 49952

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5246
/proc/meminfo: memFree=18010888/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=73228 CPUtime=102.29 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 31757 0 0 0 10223 6 0 0 25 0 1 0 393713898 74985472 15019 33554432000 4194304 4291949 140734166571280 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 18307 15019 252 24 0 14941 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 73228

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5247
/proc/meminfo: memFree=17988300/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=162.29 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 34461 0 0 0 16223 6 0 0 25 0 1 0 393713898 87252992 17705 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 17705 252 24 0 17936 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 85208

[startup+222.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 5249
/proc/meminfo: memFree=17973896/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=222.29 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 34461 0 0 0 22223 6 0 0 25 0 1 0 393713898 87252992 17705 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 17705 252 24 0 17936 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 85208

[startup+282.301 s]
/proc/loadavg: 4.09 4.02 3.93 5/190 5250
/proc/meminfo: memFree=17971524/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=282.29 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 42823 0 0 0 28222 7 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 85208

[startup+342.3 s]
/proc/loadavg: 4.16 4.05 3.94 5/190 5252
/proc/meminfo: memFree=17932816/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=342.29 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 86634 0 0 0 34216 13 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 85208

[startup+402.301 s]
/proc/loadavg: 4.06 4.04 3.94 5/190 5254
/proc/meminfo: memFree=17931076/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=402.29 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 86634 0 0 0 40216 13 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 85208

[startup+462.301 s]
/proc/loadavg: 4.02 4.03 3.94 5/190 5255
/proc/meminfo: memFree=17964152/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=462.29 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 94971 0 0 0 46215 14 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 85208

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 5257
/proc/meminfo: memFree=17893456/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=522.3 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 121667 0 0 0 52212 18 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 85208

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 5258
/proc/meminfo: memFree=17963628/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=582.3 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 138507 0 0 0 58209 21 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 85208

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 5260
/proc/meminfo: memFree=17963612/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=642.31 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 155199 0 0 0 64208 23 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4250373 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 85208

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 5262
/proc/meminfo: memFree=17925160/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=702.3 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 163095 0 0 0 70205 25 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 85208

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 5263
/proc/meminfo: memFree=17958500/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=762.31 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 225595 0 0 0 76194 37 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 85208

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 5265
/proc/meminfo: memFree=17890160/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=822.3 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 274281 0 0 0 82185 45 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 85208

[startup+882.301 s]
/proc/loadavg: 4.12 4.04 3.96 5/190 5266
/proc/meminfo: memFree=17893740/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=882.31 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 322729 0 0 0 88179 52 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 85208

[startup+942.3 s]
/proc/loadavg: 4.08 4.04 3.96 5/190 5268
/proc/meminfo: memFree=17896068/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=942.3 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 373738 0 0 0 94171 59 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 85208

[startup+1002.3 s]
/proc/loadavg: 4.03 4.03 3.96 5/190 5279
/proc/meminfo: memFree=17890864/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=134528 CPUtime=1002.31 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 426622 0 0 0 100164 67 0 0 25 0 1 0 393713898 137756672 28071 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 33632 28071 252 24 0 30266 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 134528

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 5280
/proc/meminfo: memFree=17883888/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=1062.3 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 468394 0 0 0 106156 74 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 85208

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 5285
/proc/meminfo: memFree=17880240/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=1122.31 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 517888 0 0 0 112150 81 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 85208

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 5286
/proc/meminfo: memFree=17921744/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=134528 CPUtime=1182.31 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 567270 0 0 0 118143 88 0 0 25 0 1 0 393713898 137756672 26127 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255974 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 33632 26127 252 24 0 30266 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 134528

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 5288
/proc/meminfo: memFree=17883404/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=134528 CPUtime=1242.32 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 620986 0 0 0 124135 97 0 0 25 0 1 0 393713898 137756672 27521 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 33632 27521 252 24 0 30266 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 134528



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 2/185 5293
/proc/meminfo: memFree=18096216/32951124 swapFree=67111528/67111528
[pid=5242] ppid=5240 vsize=85208 CPUtime=1300.02 cores=0,2
/proc/5242/stat : 5242 (RestartSAT) R 5240 5242 4730 0 -1 4202496 657362 0 0 0 129898 104 0 0 25 0 1 0 393713898 87252992 18014 33554432000 4194304 4291949 140734166571280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5242/statm: 21302 18014 252 24 0 17936 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 85208

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1298.98
CPU system time (s): 1.05084
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 134528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.98
system time used= 1.05084
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 657362
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= 2709

runsolver used 2.29965 second user time and 4.80327 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-15 00:45:13
IDJOB=3170248
IDBENCH=82666
IDSOLVER=1580
FILE ID=node103/3170248-1302821113
RUNJOBID= node103-1302817205-4748
PBS_JOBID= 13006652
Free space on /tmp= 71508 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S698025027-034-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170248-1302821113/watcher-3170248-1302821113 -o /tmp/evaluation-result-3170248-1302821113/solver-3170248-1302821113 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170248-1302821113.cnf

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

MD5SUM BENCH= 92b3ae536df5707fe014291d91790352
RANDOM SEED=1309509655

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18162724 kB
Buffers:        662868 kB
Cached:       13701204 kB
SwapCached:          0 kB
Active:        8279756 kB
Inactive:      6159848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18162724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3932 kB
Writeback:           0 kB
AnonPages:       75576 kB
Mapped:          15088 kB
Slab:           285160 kB
PageTables:       4768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   264100 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= 71508 MiB
End job on node103 at 2011-04-15 01:06:55