Trace number 3171205

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 A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S2092454698-027.UNKNOWN.cnf
MD5SUM53886d9ad7fbf83830a3a7ec45d41e34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
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-3171205-1302826009/watcher-3171205-1302826009 -o /tmp/evaluation-result-3171205-1302826009/solver-3171205-1302826009 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171205-1302826009.cnf 

running on 2 cores: 1,3

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: 3.92 3.99 3.94 4/189 20746
/proc/meminfo: memFree=15466872/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=19252 CPUtime=0 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 409 0 0 0 0 0 0 0 25 0 1 0 375016390 19714048 348 33554432000 4194304 4291949 140735002698832 18446744073709551615 4232451 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 4813 348 230 24 0 1447 0

[startup+0.0382899 s]
/proc/loadavg: 3.92 3.99 3.94 4/189 20746
/proc/meminfo: memFree=15466872/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=15352 CPUtime=0.03 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 543 0 0 0 3 0 0 0 25 0 1 0 375016390 15720448 450 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 3838 450 247 24 0 472 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15352

[startup+0.100292 s]
/proc/loadavg: 3.92 3.99 3.94 4/189 20746
/proc/meminfo: memFree=15466872/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=15848 CPUtime=0.09 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 624 0 0 0 9 0 0 0 25 0 1 0 375016390 16228352 525 33554432000 4194304 4291949 140735002698832 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 3962 525 248 24 0 596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15848

[startup+0.300242 s]
/proc/loadavg: 3.92 3.99 3.94 4/189 20746
/proc/meminfo: memFree=15466872/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=15848 CPUtime=0.29 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 644 0 0 0 29 0 0 0 25 0 1 0 375016390 16228352 544 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 3962 544 248 24 0 596 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15848

[startup+0.700182 s]
/proc/loadavg: 3.92 3.99 3.94 4/189 20746
/proc/meminfo: memFree=15466872/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=15848 CPUtime=0.69 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 669 0 0 0 69 0 0 0 25 0 1 0 375016390 16228352 569 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 3962 569 248 24 0 596 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15848

[startup+1.50103 s]
/proc/loadavg: 3.92 3.99 3.94 5/190 20747
/proc/meminfo: memFree=15465156/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=16668 CPUtime=1.49 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 834 0 0 0 149 0 0 0 25 0 1 0 375016390 17068032 727 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 4167 727 248 24 0 801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16668

[startup+3.10073 s]
/proc/loadavg: 3.92 3.99 3.94 5/190 20747
/proc/meminfo: memFree=15463916/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=16668 CPUtime=3.09 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 854 0 0 0 309 0 0 0 25 0 1 0 375016390 17068032 747 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 4167 747 248 24 0 801 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16668

[startup+6.30015 s]
/proc/loadavg: 3.93 3.99 3.94 5/190 20747
/proc/meminfo: memFree=15463900/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=17300 CPUtime=6.29 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 1040 0 0 0 629 0 0 0 25 0 1 0 375016390 17715200 928 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 4325 928 248 24 0 959 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17300

[startup+12.701 s]
/proc/loadavg: 3.94 3.99 3.94 5/190 20747
/proc/meminfo: memFree=15462036/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=18552 CPUtime=12.69 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 1315 0 0 0 1269 0 0 0 25 0 1 0 375016390 18997248 1188 33554432000 4194304 4291949 140735002698832 18446744073709551615 228095108864 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 4638 1188 248 24 0 1272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18552

[startup+25.5006 s]
/proc/loadavg: 3.95 3.99 3.94 5/190 20747
/proc/meminfo: memFree=15461036/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=19332 CPUtime=25.49 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 1374 0 0 0 2549 0 0 0 25 0 1 0 375016390 19795968 1244 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 4833 1244 248 24 0 1467 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19332

[startup+51.1009 s]
/proc/loadavg: 3.97 3.99 3.94 5/190 20748
/proc/meminfo: memFree=15456684/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=20480 CPUtime=51.1 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 1640 0 0 0 5110 0 0 0 25 0 1 0 375016390 20971520 1501 33554432000 4194304 4291949 140735002698832 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 5120 1501 248 24 0 1754 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20480

[startup+102.307 s]
/proc/loadavg: 3.98 3.99 3.94 5/190 20749
/proc/meminfo: memFree=15452328/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=21628 CPUtime=102.3 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 2017 0 0 0 10230 0 0 0 25 0 1 0 375016390 22147072 1862 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 5407 1862 248 24 0 2041 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21628

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 20751
/proc/meminfo: memFree=15445244/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=23656 CPUtime=162.3 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 2711 0 0 0 16230 0 0 0 25 0 1 0 375016390 24223744 2525 33554432000 4194304 4291949 140735002698832 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 5914 2525 248 24 0 2548 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23656

[startup+222.301 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 20753
/proc/meminfo: memFree=15440752/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=23656 CPUtime=222.3 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 2711 0 0 0 22230 0 0 0 25 0 1 0 375016390 24223744 2525 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 5914 2525 248 24 0 2548 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23656

[startup+282.301 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 20754
/proc/meminfo: memFree=15437640/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=25520 CPUtime=282.3 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 2833 0 0 0 28230 0 0 0 25 0 1 0 375016390 26132480 2640 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 6380 2640 248 24 0 3014 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25520

[startup+342.301 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 20811
/proc/meminfo: memFree=15451580/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=25520 CPUtime=342.3 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 3122 0 0 0 34230 0 0 0 25 0 1 0 375016390 26132480 2918 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 6380 2918 248 24 0 3014 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25520

[startup+402.301 s]
/proc/loadavg: 4.03 4.00 3.95 5/190 20812
/proc/meminfo: memFree=15448968/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=25520 CPUtime=402.3 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 3139 0 0 0 40230 0 0 0 25 0 1 0 375016390 26132480 2935 33554432000 4194304 4291949 140735002698832 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 6380 2935 248 24 0 3014 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 25520

[startup+462.301 s]
/proc/loadavg: 4.08 4.02 3.95 5/190 20814
/proc/meminfo: memFree=15443876/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=25820 CPUtime=462.31 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 3206 0 0 0 46231 0 0 0 25 0 1 0 375016390 26439680 3001 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 6455 3001 248 24 0 3089 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 25820

[startup+522.3 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 20816
/proc/meminfo: memFree=15440768/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=27468 CPUtime=522.3 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 3316 0 0 0 52230 0 0 0 25 0 1 0 375016390 28127232 3107 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 6867 3107 248 24 0 3501 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27468

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 20817
/proc/meminfo: memFree=15438756/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=27468 CPUtime=582.31 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 3378 0 0 0 58231 0 0 0 25 0 1 0 375016390 28127232 3169 33554432000 4194304 4291949 140735002698832 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 6867 3169 248 24 0 3501 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 27468

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20819
/proc/meminfo: memFree=15434284/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=27468 CPUtime=642.31 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 3655 0 0 0 64231 0 0 0 25 0 1 0 375016390 28127232 3429 33554432000 4194304 4291949 140735002698832 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 6867 3429 248 24 0 3501 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 27468

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20820
/proc/meminfo: memFree=15433776/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=27468 CPUtime=702.31 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 3658 0 0 0 70231 0 0 0 25 0 1 0 375016390 28127232 3432 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 6867 3432 248 24 0 3501 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27468

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20822
/proc/meminfo: memFree=15432892/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=27468 CPUtime=762.32 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 3668 0 0 0 76232 0 0 0 25 0 1 0 375016390 28127232 3442 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 6867 3442 248 24 0 3501 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 27468

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20824
/proc/meminfo: memFree=15427788/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=29152 CPUtime=822.31 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 3795 0 0 0 82231 0 0 0 25 0 1 0 375016390 29851648 3567 33554432000 4194304 4291949 140735002698832 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 7288 3567 248 24 0 3922 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 29152

[startup+882.3 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 20825
/proc/meminfo: memFree=15424052/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=29152 CPUtime=882.31 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 3829 0 0 0 88231 0 0 0 25 0 1 0 375016390 29851648 3601 33554432000 4194304 4291949 140735002698832 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 7288 3601 248 24 0 3922 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 29152

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 20827
/proc/meminfo: memFree=15423552/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=29152 CPUtime=942.32 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 3831 0 0 0 94232 0 0 0 25 0 1 0 375016390 29851648 3603 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 7288 3603 248 24 0 3922 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 29152

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20828
/proc/meminfo: memFree=15420932/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=32464 CPUtime=1002.32 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 4397 0 0 0 100232 0 0 0 25 0 1 0 375016390 33243136 4143 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 8116 4143 248 24 0 4750 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 32464

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 20830
/proc/meminfo: memFree=15420672/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=32464 CPUtime=1062.32 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 4397 0 0 0 106232 0 0 0 25 0 1 0 375016390 33243136 4143 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 8116 4143 248 24 0 4750 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 32464

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 20835
/proc/meminfo: memFree=15417192/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=32464 CPUtime=1122.32 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 4555 0 0 0 112232 0 0 0 25 0 1 0 375016390 33243136 4293 33554432000 4194304 4291949 140735002698832 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 8116 4293 248 24 0 4750 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 32464

[startup+1182.3 s]
/proc/loadavg: 3.66 3.92 3.94 4/184 20854
/proc/meminfo: memFree=15443104/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=32464 CPUtime=1182.32 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 4566 0 0 0 118232 0 0 0 25 0 1 0 375016390 33243136 4304 33554432000 4194304 4291949 140735002698832 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 8116 4304 248 24 0 4750 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 32464

[startup+1242.3 s]
/proc/loadavg: 3.16 3.74 3.87 3/179 20874
/proc/meminfo: memFree=15473488/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=32464 CPUtime=1242.32 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 4566 0 0 0 124232 0 0 0 25 0 1 0 375016390 33243136 4304 33554432000 4194304 4291949 140735002698832 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 8116 4304 248 24 0 4750 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 32464



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.42 3.42 3.75 3/178 20875
/proc/meminfo: memFree=15473788/32951124 swapFree=67111528/67111528
[pid=20746] ppid=20744 vsize=32464 CPUtime=1300.03 cores=1,3
/proc/20746/stat : 20746 (RestartSAT) R 20744 20746 19994 0 -1 4202496 4566 0 0 0 130003 0 0 0 25 0 1 0 375016390 33243136 4304 33554432000 4194304 4291949 140735002698832 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/20746/statm: 8116 4304 248 24 0 4750 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 32464

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): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0.003999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 32464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4566
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= 8
involuntary context switches= 3312

runsolver used 1.84772 second user time and 4.21136 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-15 02:06:49
IDJOB=3171205
IDBENCH=83023
IDSOLVER=1581
FILE ID=node142/3171205-1302826009
RUNJOBID= node142-1302820658-20014
PBS_JOBID= 13006679
Free space on /tmp= 71600 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S2092454698-027.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171205-1302826009/watcher-3171205-1302826009 -o /tmp/evaluation-result-3171205-1302826009/solver-3171205-1302826009 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171205-1302826009.cnf

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

MD5SUM BENCH= 53886d9ad7fbf83830a3a7ec45d41e34
RANDOM SEED=862719824

node142.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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:      15466904 kB
Buffers:        706412 kB
Cached:       16288532 kB
SwapCached:          0 kB
Active:        6789156 kB
Inactive:     10317020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15466904 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:      110684 kB
Mapped:          15364 kB
Slab:           314908 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   300364 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= 71600 MiB
End job on node142 at 2011-04-15 02:28:31