Trace number 3170291

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1555786344-071.SATISFIABLE.cnf
MD5SUMf8817105cc2067c24c16bafe0c05427a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022995
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-3170291-1302821762/watcher-3170291-1302821762 -o /tmp/evaluation-result-3170291-1302821762/solver-3170291-1302821762 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170291-1302821762.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: 4.00 4.01 3.84 3/184 28428
/proc/meminfo: memFree=17233896/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=19512 CPUtime=0 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 547 0 0 0 0 0 0 0 25 0 1 0 393773925 19980288 482 33554432000 4194304 4291949 140735657534976 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 4878 482 230 24 0 1512 0

[startup+0.0526711 s]
/proc/loadavg: 4.00 4.01 3.84 3/184 28428
/proc/meminfo: memFree=17233896/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=15544 CPUtime=0.04 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 643 0 0 0 4 0 0 0 25 0 1 0 393773925 15917056 522 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 3886 522 250 24 0 520 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15544

[startup+0.100663 s]
/proc/loadavg: 4.00 4.01 3.84 3/184 28428
/proc/meminfo: memFree=17233896/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=15916 CPUtime=0.09 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 726 0 0 0 9 0 0 0 25 0 1 0 393773925 16297984 604 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 3979 605 250 24 0 613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15916

[startup+0.300624 s]
/proc/loadavg: 4.00 4.01 3.84 3/184 28428
/proc/meminfo: memFree=17233896/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=17660 CPUtime=0.29 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 1287 0 0 0 29 0 0 0 25 0 1 0 393773925 18083840 985 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 4415 985 250 24 0 1049 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17660

[startup+0.700554 s]
/proc/loadavg: 4.00 4.01 3.84 3/184 28428
/proc/meminfo: memFree=17233896/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=17660 CPUtime=0.69 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 1316 0 0 0 69 0 0 0 25 0 1 0 393773925 18083840 1013 33554432000 4194304 4291949 140735657534976 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 4415 1013 250 24 0 1049 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17660

[startup+1.50041 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 28439
/proc/meminfo: memFree=17223316/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=17660 CPUtime=1.49 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 1351 0 0 0 149 0 0 0 25 0 1 0 393773925 18083840 1047 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 4415 1047 250 24 0 1049 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17660

[startup+3.10012 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 28439
/proc/meminfo: memFree=17220748/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=19720 CPUtime=3.09 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 1792 0 0 0 309 0 0 0 25 0 1 0 393773925 20193280 1464 33554432000 4194304 4291949 140735657534976 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 4930 1464 250 24 0 1564 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19720

[startup+6.30054 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 28439
/proc/meminfo: memFree=17217472/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=19720 CPUtime=6.29 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 1806 0 0 0 629 0 0 0 25 0 1 0 393773925 20193280 1478 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 4930 1478 250 24 0 1564 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19720

[startup+12.7004 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 28439
/proc/meminfo: memFree=17213520/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=21504 CPUtime=12.69 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 2002 0 0 0 1269 0 0 0 25 0 1 0 393773925 22020096 1667 33554432000 4194304 4291949 140735657534976 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 5376 1667 250 24 0 2010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21504

[startup+25.5011 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 28439
/proc/meminfo: memFree=17206104/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=24816 CPUtime=25.49 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 2800 0 0 0 2549 0 0 0 25 0 1 0 393773925 25411584 2421 33554432000 4194304 4291949 140735657534976 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 6204 2421 250 24 0 2838 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24816

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 28440
/proc/meminfo: memFree=17198504/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=24816 CPUtime=51.09 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 3253 0 0 0 5109 0 0 0 25 0 1 0 393773925 25411584 2854 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 6204 2854 250 24 0 2838 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24816

[startup+102.306 s]
/proc/loadavg: 4.03 4.01 3.86 5/190 28441
/proc/meminfo: memFree=17190780/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=27576 CPUtime=102.3 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 3420 0 0 0 10230 0 0 0 25 0 1 0 393773925 28237824 3019 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 6894 3019 250 24 0 3528 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27576

[startup+162.3 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 28443
/proc/meminfo: memFree=17183296/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=27716 CPUtime=162.29 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 3903 0 0 0 16229 0 0 0 25 0 1 0 393773925 28381184 3477 33554432000 4194304 4291949 140735657534976 18446744073709551615 218909189137 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 6929 3477 250 24 0 3563 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27716

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 28445
/proc/meminfo: memFree=17179792/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=27716 CPUtime=222.3 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 3985 0 0 0 22230 0 0 0 25 0 1 0 393773925 28381184 3553 33554432000 4194304 4291949 140735657534976 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 6929 3553 250 24 0 3563 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27716

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 28446
/proc/meminfo: memFree=17176044/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=31180 CPUtime=282.3 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 4470 0 0 0 28229 1 0 0 25 0 1 0 393773925 31928320 4034 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 7795 4034 250 24 0 4429 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31180

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 28457
/proc/meminfo: memFree=17172844/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=31180 CPUtime=342.3 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 4473 0 0 0 34229 1 0 0 25 0 1 0 393773925 31928320 4037 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 7795 4037 250 24 0 4429 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31180

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 28458
/proc/meminfo: memFree=17163648/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=36536 CPUtime=402.31 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 5618 0 0 0 40230 1 0 0 25 0 1 0 393773925 37412864 5125 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9134 5125 250 24 0 5768 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 36536

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 28460
/proc/meminfo: memFree=17162612/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=36536 CPUtime=462.31 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 5620 0 0 0 46230 1 0 0 25 0 1 0 393773925 37412864 5127 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9134 5127 250 24 0 5768 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 36536

[startup+522.3 s]
/proc/loadavg: 4.05 4.01 3.90 5/190 28465
/proc/meminfo: memFree=17158580/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=36536 CPUtime=522.31 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 5620 0 0 0 52230 1 0 0 25 0 1 0 393773925 37412864 5127 33554432000 4194304 4291949 140735657534976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9134 5127 250 24 0 5768 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 36536

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 28466
/proc/meminfo: memFree=17157044/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=36536 CPUtime=582.31 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 5620 0 0 0 58230 1 0 0 25 0 1 0 393773925 37412864 5127 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9134 5127 250 24 0 5768 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 36536

[startup+642.301 s]
/proc/loadavg: 4.05 4.02 3.91 5/190 28468
/proc/meminfo: memFree=17157124/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=36536 CPUtime=642.32 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 5620 0 0 0 64231 1 0 0 25 0 1 0 393773925 37412864 5127 33554432000 4194304 4291949 140735657534976 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9134 5127 250 24 0 5768 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 36536

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 28469
/proc/meminfo: memFree=17153108/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=36536 CPUtime=702.31 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 6329 0 0 0 70230 1 0 0 25 0 1 0 393773925 37412864 5795 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9134 5795 250 24 0 5768 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36536

[startup+762.306 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 28471
/proc/meminfo: memFree=17150956/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=36536 CPUtime=762.32 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 6329 0 0 0 76231 1 0 0 25 0 1 0 393773925 37412864 5795 33554432000 4194304 4291949 140735657534976 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9134 5795 250 24 0 5768 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36536

[startup+822.3 s]
/proc/loadavg: 4.08 4.03 3.93 5/190 28473
/proc/meminfo: memFree=17150668/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=36536 CPUtime=822.32 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 6329 0 0 0 82231 1 0 0 25 0 1 0 393773925 37412864 5795 33554432000 4194304 4291949 140735657534976 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9134 5795 250 24 0 5768 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 36536

[startup+882.3 s]
/proc/loadavg: 4.03 4.03 3.93 5/190 28474
/proc/meminfo: memFree=17149160/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=36536 CPUtime=882.32 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 6329 0 0 0 88231 1 0 0 25 0 1 0 393773925 37412864 5795 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9134 5795 250 24 0 5768 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 36536

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 28476
/proc/meminfo: memFree=17147256/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=36536 CPUtime=942.32 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 6329 0 0 0 94231 1 0 0 25 0 1 0 393773925 37412864 5795 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9134 5795 250 24 0 5768 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 36536

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 28477
/proc/meminfo: memFree=17146716/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=38716 CPUtime=1002.32 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 6588 0 0 0 100231 1 0 0 25 0 1 0 393773925 39645184 6049 33554432000 4194304 4291949 140735657534976 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9679 6049 250 24 0 6313 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38716

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 28479
/proc/meminfo: memFree=17146548/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=38716 CPUtime=1062.32 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 6588 0 0 0 106231 1 0 0 25 0 1 0 393773925 39645184 6049 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9679 6049 250 24 0 6313 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38716

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28481
/proc/meminfo: memFree=17145032/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=38716 CPUtime=1122.33 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 6672 0 0 0 112232 1 0 0 25 0 1 0 393773925 39645184 6129 33554432000 4194304 4291949 140735657534976 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9679 6129 250 24 0 6313 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 38716

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 28482
/proc/meminfo: memFree=17143384/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=38716 CPUtime=1182.33 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 6672 0 0 0 118232 1 0 0 25 0 1 0 393773925 39645184 6129 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9679 6129 250 24 0 6313 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 38716

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 28484
/proc/meminfo: memFree=17139252/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=38716 CPUtime=1242.33 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 6672 0 0 0 124232 1 0 0 25 0 1 0 393773925 39645184 6129 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9679 6129 250 24 0 6313 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 38716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 3.94 3/187 28487
/proc/meminfo: memFree=17187712/32951124 swapFree=67111528/67111528
[pid=28428] ppid=28426 vsize=38716 CPUtime=1300.04 cores=1,3
/proc/28428/stat : 28428 (RestartSAT) R 28426 28428 28084 0 -1 4202496 6672 0 0 0 130003 1 0 0 25 0 1 0 393773925 39645184 6129 33554432000 4194304 4291949 140735657534976 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28428/statm: 9679 6129 250 24 0 6313 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 38716

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): 1300.03
CPU system time (s): 0.013997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 38716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6672
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= 4390

runsolver used 2.18267 second user time and 4.89026 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-15 00:56:02
IDJOB=3170291
IDBENCH=82709
IDSOLVER=1580
FILE ID=node137/3170291-1302821762
RUNJOBID= node137-1302819157-28104
PBS_JOBID= 13006667
Free space on /tmp= 71224 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1555786344-071.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170291-1302821762/watcher-3170291-1302821762 -o /tmp/evaluation-result-3170291-1302821762/solver-3170291-1302821762 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170291-1302821762.cnf

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

MD5SUM BENCH= f8817105cc2067c24c16bafe0c05427a
RANDOM SEED=1049560147

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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		: 2666.844
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:     32951124 kB
MemFree:      17233928 kB
Buffers:        674252 kB
Cached:       14604236 kB
SwapCached:          0 kB
Active:        8365400 kB
Inactive:      6980164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17233928 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2348 kB
Writeback:           0 kB
AnonPages:       66948 kB
Mapped:          15088 kB
Slab:           306600 kB
PageTables:       4360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   237404 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= 71220 MiB
End job on node137 at 2011-04-15 01:17:44