Trace number 3171169

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S388186442-035.SATISFIABLE.cnf
MD5SUMa87f820c1b7597a3062237c526130fa4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.236963
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-3171169-1302825522/watcher-3171169-1302825522 -o /tmp/evaluation-result-3171169-1302825522/solver-3171169-1302825522 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171169-1302825522.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: 4.04 4.02 3.94 4/187 2580
/proc/meminfo: memFree=16373604/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=19120 CPUtime=0 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 360 0 0 0 0 0 0 0 25 0 1 0 472782879 19578880 301 33554432000 4194304 4291949 140737110956864 18446744073709551615 4261088 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 4780 302 224 24 0 1414 0

[startup+0.010312 s]
/proc/loadavg: 4.04 4.02 3.94 4/187 2580
/proc/meminfo: memFree=16373604/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=19512 CPUtime=0 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 517 0 0 0 0 0 0 0 25 0 1 0 472782879 19980288 452 33554432000 4194304 4291949 140737110956864 18446744073709551615 4230007 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 4878 452 230 24 0 1512 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 19512

[startup+0.100367 s]
/proc/loadavg: 4.04 4.02 3.94 4/187 2580
/proc/meminfo: memFree=16373604/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=15772 CPUtime=0.09 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 653 0 0 0 9 0 0 0 25 0 1 0 472782879 16150528 539 33554432000 4194304 4291949 140737110956864 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 3943 539 251 24 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15772

[startup+0.300309 s]
/proc/loadavg: 4.04 4.02 3.94 4/187 2580
/proc/meminfo: memFree=16373604/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=16292 CPUtime=0.29 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 950 0 0 0 29 0 0 0 25 0 1 0 472782879 16683008 698 33554432000 4194304 4291949 140737110956864 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 4073 698 251 24 0 707 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16292

[startup+0.700232 s]
/proc/loadavg: 4.04 4.02 3.94 4/187 2580
/proc/meminfo: memFree=16373604/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=17148 CPUtime=0.69 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 1080 0 0 0 69 0 0 0 25 0 1 0 472782879 17559552 824 33554432000 4194304 4291949 140737110956864 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 4287 824 251 24 0 921 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17148

[startup+1.50108 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 2608
/proc/meminfo: memFree=16369924/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=17800 CPUtime=1.49 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 1285 0 0 0 149 0 0 0 25 0 1 0 472782879 18227200 1014 33554432000 4194304 4291949 140737110956864 18446744073709551615 4261888 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 4450 1014 251 24 0 1084 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17800

[startup+3.10079 s]
/proc/loadavg: 4.04 4.02 3.94 6/190 2608
/proc/meminfo: memFree=16368188/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=17800 CPUtime=3.09 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 1314 0 0 0 309 0 0 0 25 0 1 0 472782879 18227200 1042 33554432000 4194304 4291949 140737110956864 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 4450 1042 251 24 0 1084 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17800

[startup+6.3002 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 2608
/proc/meminfo: memFree=16367344/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=17800 CPUtime=6.29 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 1336 0 0 0 629 0 0 0 25 0 1 0 472782879 18227200 1062 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 4450 1062 251 24 0 1084 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17800

[startup+12.701 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 2608
/proc/meminfo: memFree=16363600/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=20028 CPUtime=12.69 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 1793 0 0 0 1269 0 0 0 25 0 1 0 472782879 20508672 1499 33554432000 4194304 4291949 140737110956864 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 5007 1499 251 24 0 1641 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20028

[startup+25.5006 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 2608
/proc/meminfo: memFree=16362088/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=20168 CPUtime=25.49 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 1877 0 0 0 2549 0 0 0 25 0 1 0 472782879 20652032 1579 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 5042 1579 251 24 0 1676 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20168

[startup+51.1009 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 2609
/proc/meminfo: memFree=16359064/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=21852 CPUtime=51.09 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 2336 0 0 0 5109 0 0 0 25 0 1 0 472782879 22376448 2018 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 5463 2018 251 24 0 2097 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21852

[startup+102.306 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 2610
/proc/meminfo: memFree=16352348/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=25164 CPUtime=102.29 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 2837 0 0 0 10229 0 0 0 25 0 1 0 472782879 25767936 2500 33554432000 4194304 4291949 140737110956864 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 6291 2500 251 24 0 2925 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 25164

[startup+162.3 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 2621
/proc/meminfo: memFree=16348192/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=25164 CPUtime=162.29 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 3281 0 0 0 16229 0 0 0 25 0 1 0 472782879 25767936 2924 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 6291 2924 251 24 0 2925 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25164

[startup+222.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 2623
/proc/meminfo: memFree=16345940/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=27880 CPUtime=222.29 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 3346 0 0 0 22229 0 0 0 25 0 1 0 472782879 28549120 2988 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 6970 2988 251 24 0 3604 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27880

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 2624
/proc/meminfo: memFree=16341320/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=27880 CPUtime=282.3 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 3781 0 0 0 28229 1 0 0 25 0 1 0 472782879 28549120 3406 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 6970 3406 251 24 0 3604 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27880

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 2654
/proc/meminfo: memFree=16353776/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=27880 CPUtime=342.3 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 3783 0 0 0 34229 1 0 0 25 0 1 0 472782879 28549120 3408 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 6970 3408 251 24 0 3604 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27880

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 2655
/proc/meminfo: memFree=16347188/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30344 CPUtime=402.31 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 3964 0 0 0 40230 1 0 0 25 0 1 0 472782879 31072256 3576 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7586 3576 251 24 0 4220 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 30344

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 2657
/proc/meminfo: memFree=16341580/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30344 CPUtime=462.31 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 3965 0 0 0 46230 1 0 0 25 0 1 0 472782879 31072256 3577 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7586 3577 251 24 0 4220 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 30344

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 2659
/proc/meminfo: memFree=16338192/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30344 CPUtime=522.31 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 3965 0 0 0 52230 1 0 0 25 0 1 0 472782879 31072256 3577 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7586 3577 251 24 0 4220 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30344

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 2660
/proc/meminfo: memFree=16335820/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30344 CPUtime=582.31 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 4518 0 0 0 58229 2 0 0 25 0 1 0 472782879 31072256 4103 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7586 4103 251 24 0 4220 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30344

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 2662
/proc/meminfo: memFree=16334056/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30344 CPUtime=642.32 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 4522 0 0 0 64230 2 0 0 25 0 1 0 472782879 31072256 4107 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7586 4107 251 24 0 4220 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 30344

[startup+702.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 2663
/proc/meminfo: memFree=16331664/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30344 CPUtime=702.31 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 4522 0 0 0 70229 2 0 0 25 0 1 0 472782879 31072256 4107 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7586 4107 251 24 0 4220 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 30344

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 2665
/proc/meminfo: memFree=16328052/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30344 CPUtime=762.32 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 4522 0 0 0 76230 2 0 0 25 0 1 0 472782879 31072256 4107 33554432000 4194304 4291949 140737110956864 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7586 4107 251 24 0 4220 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 30344

[startup+822.301 s]
/proc/loadavg: 4.08 4.02 3.96 5/190 2667
/proc/meminfo: memFree=16327892/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30344 CPUtime=822.32 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 4522 0 0 0 82230 2 0 0 25 0 1 0 472782879 31072256 4107 33554432000 4194304 4291949 140737110956864 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7586 4107 251 24 0 4220 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 30344

[startup+882.301 s]
/proc/loadavg: 3.95 3.99 3.96 5/185 2686
/proc/meminfo: memFree=16343772/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30344 CPUtime=882.32 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 4522 0 0 0 88230 2 0 0 25 0 1 0 472782879 31072256 4107 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7586 4107 251 24 0 4220 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 30344

[startup+942.301 s]
/proc/loadavg: 3.45 3.84 3.91 4/184 2688
/proc/meminfo: memFree=16343120/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30512 CPUtime=942.32 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 4639 0 0 0 94230 2 0 0 25 0 1 0 472782879 31244288 4222 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7628 4222 251 24 0 4262 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 30512

[startup+1002.3 s]
/proc/loadavg: 3.15 3.67 3.84 4/184 2689
/proc/meminfo: memFree=16339504/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30724 CPUtime=1002.32 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 4674 0 0 0 100230 2 0 0 25 0 1 0 472782879 31461376 4256 33554432000 4194304 4291949 140737110956864 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7681 4256 251 24 0 4315 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 30724

[startup+1062.3 s]
/proc/loadavg: 3.06 3.56 3.79 4/184 2691
/proc/meminfo: memFree=16339228/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30724 CPUtime=1062.33 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 4705 0 0 0 106231 2 0 0 25 0 1 0 472782879 31461376 4287 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7681 4287 251 24 0 4315 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 30724

[startup+1122.3 s]
/proc/loadavg: 3.02 3.45 3.73 4/184 2693
/proc/meminfo: memFree=16336724/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30976 CPUtime=1122.33 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 4738 0 0 0 112231 2 0 0 25 0 1 0 472782879 31719424 4319 33554432000 4194304 4291949 140737110956864 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7744 4319 251 24 0 4378 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 30976

[startup+1182.3 s]
/proc/loadavg: 3.00 3.37 3.69 4/184 2694
/proc/meminfo: memFree=16336336/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30976 CPUtime=1182.33 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 4738 0 0 0 118230 3 0 0 25 0 1 0 472782879 31719424 4319 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7744 4319 251 24 0 4378 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 30976

[startup+1242.3 s]
/proc/loadavg: 3.03 3.31 3.64 4/184 2696
/proc/meminfo: memFree=16334076/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=30976 CPUtime=1242.33 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 4739 0 0 0 124230 3 0 0 25 0 1 0 472782879 31719424 4320 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 7744 4320 251 24 0 4378 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 30976



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.25 3.61 4/184 2697
/proc/meminfo: memFree=16331328/32950928 swapFree=67111528/67111528
[pid=2580] ppid=2578 vsize=33908 CPUtime=1300.04 cores=0,2
/proc/2580/stat : 2580 (RestartSAT) R 2578 2580 1907 0 -1 4202496 5028 0 0 0 130001 3 0 0 25 0 1 0 472782879 34721792 4594 33554432000 4194304 4291949 140737110956864 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2580/statm: 8477 4594 251 24 0 5111 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 33908

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): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.031995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 33908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5028
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 2547

runsolver used 2.21766 second user time and 4.37933 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-15 01:58:42
IDJOB=3171169
IDBENCH=82987
IDSOLVER=1581
FILE ID=node113/3171169-1302825522
RUNJOBID= node113-1302820313-1925
PBS_JOBID= 13006676
Free space on /tmp= 71460 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S388186442-035.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171169-1302825522/watcher-3171169-1302825522 -o /tmp/evaluation-result-3171169-1302825522/solver-3171169-1302825522 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171169-1302825522.cnf

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

MD5SUM BENCH= a87f820c1b7597a3062237c526130fa4
RANDOM SEED=1633314705

node113.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	: 5332.76
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.75
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	: 5332.74
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16373760 kB
Buffers:        731700 kB
Cached:       15367528 kB
SwapCached:          0 kB
Active:        8362760 kB
Inactive:      7829124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16373760 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:       92824 kB
Mapped:          15276 kB
Slab:           320596 kB
PageTables:       5264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   289292 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= 71460 MiB
End job on node113 at 2011-04-15 02:20:24