Trace number 3170886

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-k3-r4.26-v400-c1704-S785747282-100.UNKNOWN.cnf
MD5SUMb444591b86255859f3a5d3b876e65166
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.4203
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
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-3170886-1302821805/watcher-3170886-1302821805 -o /tmp/evaluation-result-3170886-1302821805/solver-3170886-1302821805 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170886-1302821805.cnf 

running on 2 cores: 4,6

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: 0.98 1.54 1.81 4/178 27135
/proc/meminfo: memFree=16464968/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=14892 CPUtime=0 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 412 0 0 0 0 0 0 0 18 0 1 0 393778282 15249408 342 33554432000 4194304 4291949 140734011352576 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 3723 342 248 24 0 357 0

[startup+0.0198659 s]
/proc/loadavg: 0.98 1.54 1.81 4/178 27135
/proc/meminfo: memFree=16464968/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=15068 CPUtime=0.01 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 449 0 0 0 1 0 0 0 18 0 1 0 393778282 15429632 376 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 3767 376 248 24 0 401 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15068

[startup+0.100881 s]
/proc/loadavg: 0.98 1.54 1.81 4/178 27135
/proc/meminfo: memFree=16464968/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=15252 CPUtime=0.09 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 495 0 0 0 9 0 0 0 18 0 1 0 393778282 15618048 418 33554432000 4194304 4291949 140734011352576 18446744073709551615 4262357 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 3813 418 249 24 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15252

[startup+0.300841 s]
/proc/loadavg: 0.98 1.54 1.81 4/178 27135
/proc/meminfo: memFree=16464968/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=15404 CPUtime=0.29 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 545 0 0 0 29 0 0 0 18 0 1 0 393778282 15773696 467 33554432000 4194304 4291949 140734011352576 18446744073709551615 4269222 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 3851 467 249 24 0 485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15404

[startup+0.700768 s]
/proc/loadavg: 0.98 1.54 1.81 4/178 27135
/proc/meminfo: memFree=16464968/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=15696 CPUtime=0.69 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 578 0 0 0 69 0 0 0 18 0 1 0 393778282 16072704 498 33554432000 4194304 4291949 140734011352576 18446744073709551615 4250390 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 3924 498 249 24 0 558 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15696

[startup+1.50062 s]
/proc/loadavg: 0.98 1.54 1.81 6/190 27157
/proc/meminfo: memFree=16449228/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=15696 CPUtime=1.49 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 629 0 0 0 149 0 0 0 20 0 1 0 393778282 16072704 546 33554432000 4194304 4291949 140734011352576 18446744073709551615 4256275 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 3924 546 249 24 0 558 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15696

[startup+3.1003 s]
/proc/loadavg: 0.98 1.54 1.81 6/190 27157
/proc/meminfo: memFree=16447120/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=16172 CPUtime=3.09 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 754 0 0 0 309 0 0 0 25 0 1 0 393778282 16560128 668 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 4043 668 249 24 0 677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16172

[startup+6.30074 s]
/proc/loadavg: 1.22 1.58 1.82 6/190 27157
/proc/meminfo: memFree=16442832/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=16648 CPUtime=6.3 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 837 0 0 0 630 0 0 0 25 0 1 0 393778282 17047552 748 33554432000 4194304 4291949 140734011352576 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 4162 748 249 24 0 796 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16648

[startup+12.7006 s]
/proc/loadavg: 1.44 1.62 1.83 6/190 27157
/proc/meminfo: memFree=16438304/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=17196 CPUtime=12.69 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 1008 0 0 0 1269 0 0 0 25 0 1 0 393778282 17608704 903 33554432000 4194304 4291949 140734011352576 18446744073709551615 4250404 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 4299 903 249 24 0 933 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17196

[startup+25.5003 s]
/proc/loadavg: 2.01 1.73 1.86 6/190 27157
/proc/meminfo: memFree=16436376/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=18460 CPUtime=25.49 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 1351 0 0 0 2549 0 0 0 25 0 1 0 393778282 18903040 1218 33554432000 4194304 4291949 140734011352576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 4615 1218 249 24 0 1249 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18460

[startup+51.1006 s]
/proc/loadavg: 2.69 1.91 1.92 6/190 27158
/proc/meminfo: memFree=16431220/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=19900 CPUtime=51.09 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 1591 0 0 0 5109 0 0 0 25 0 1 0 393778282 20377600 1445 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 4975 1445 249 24 0 1609 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19900

[startup+102.307 s]
/proc/loadavg: 3.43 2.23 2.02 6/190 27159
/proc/meminfo: memFree=16421036/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=20548 CPUtime=102.3 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 1879 0 0 0 10230 0 0 0 25 0 1 0 393778282 21041152 1723 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 5137 1723 249 24 0 1771 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20548

[startup+162.3 s]
/proc/loadavg: 3.89 2.58 2.16 6/190 27161
/proc/meminfo: memFree=16414576/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=21716 CPUtime=162.29 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 2190 0 0 0 16229 0 0 0 25 0 1 0 393778282 22237184 2015 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 5429 2015 249 24 0 2063 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21716

[startup+222.3 s]
/proc/loadavg: 3.96 2.84 2.27 6/190 27163
/proc/meminfo: memFree=16413200/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=22668 CPUtime=222.3 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 2350 0 0 0 22230 0 0 0 25 0 1 0 393778282 23212032 2173 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 5667 2173 249 24 0 2301 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22668

[startup+282.3 s]
/proc/loadavg: 3.98 3.05 2.37 6/190 27173
/proc/meminfo: memFree=16407044/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=23916 CPUtime=282.3 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 2779 0 0 0 28230 0 0 0 25 0 1 0 393778282 24489984 2584 33554432000 4194304 4291949 140734011352576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 5979 2584 249 24 0 2613 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23916

[startup+342.3 s]
/proc/loadavg: 3.99 3.22 2.47 6/190 27175
/proc/meminfo: memFree=16403792/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=25032 CPUtime=342.3 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 2828 0 0 0 34230 0 0 0 25 0 1 0 393778282 25632768 2631 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 6258 2631 249 24 0 2892 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25032

[startup+402.3 s]
/proc/loadavg: 3.99 3.36 2.57 6/190 27176
/proc/meminfo: memFree=16400668/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=25032 CPUtime=402.3 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 2836 0 0 0 40230 0 0 0 25 0 1 0 393778282 25632768 2639 33554432000 4194304 4291949 140734011352576 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 6258 2639 249 24 0 2892 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 25032

[startup+462.3 s]
/proc/loadavg: 4.06 3.49 2.66 6/190 27181
/proc/meminfo: memFree=16395792/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=25032 CPUtime=462.3 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 3060 0 0 0 46230 0 0 0 25 0 1 0 393778282 25632768 2848 33554432000 4194304 4291949 140734011352576 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 6258 2848 249 24 0 2892 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25032

[startup+522.301 s]
/proc/loadavg: 4.02 3.58 2.74 6/190 27183
/proc/meminfo: memFree=16393808/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=25996 CPUtime=522.3 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 3086 0 0 0 52230 0 0 0 25 0 1 0 393778282 26619904 2872 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 6499 2872 249 24 0 3133 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25996

[startup+582.301 s]
/proc/loadavg: 4.00 3.65 2.81 6/190 27184
/proc/meminfo: memFree=16391312/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=26132 CPUtime=582.3 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 3362 0 0 0 58230 0 0 0 25 0 1 0 393778282 26759168 3134 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 6533 3134 249 24 0 3167 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26132

[startup+642.301 s]
/proc/loadavg: 4.00 3.71 2.89 6/190 27186
/proc/meminfo: memFree=16387452/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=27048 CPUtime=642.31 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 3539 0 0 0 64231 0 0 0 25 0 1 0 393778282 27697152 3300 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 6762 3300 249 24 0 3396 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 27048

[startup+702.301 s]
/proc/loadavg: 4.06 3.78 2.96 6/190 27187
/proc/meminfo: memFree=16383460/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=27048 CPUtime=702.31 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 3607 0 0 0 70231 0 0 0 25 0 1 0 393778282 27697152 3363 33554432000 4194304 4291949 140734011352576 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 6762 3363 249 24 0 3396 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27048

[startup+762.307 s]
/proc/loadavg: 4.02 3.82 3.02 6/190 27189
/proc/meminfo: memFree=16380596/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=27048 CPUtime=762.32 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 3607 0 0 0 76232 0 0 0 25 0 1 0 393778282 27697152 3363 33554432000 4194304 4291949 140734011352576 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 6762 3363 249 24 0 3396 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 27048

[startup+822.301 s]
/proc/loadavg: 4.01 3.85 3.08 6/190 27191
/proc/meminfo: memFree=16380332/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=28248 CPUtime=822.31 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 3701 0 0 0 82231 0 0 0 25 0 1 0 393778282 28925952 3454 33554432000 4194304 4291949 140734011352576 18446744073709551615 4262438 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 7062 3454 249 24 0 3696 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28248

[startup+882.301 s]
/proc/loadavg: 4.00 3.87 3.13 6/190 27192
/proc/meminfo: memFree=16380188/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=28248 CPUtime=882.31 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 3726 0 0 0 88231 0 0 0 25 0 1 0 393778282 28925952 3477 33554432000 4194304 4291949 140734011352576 18446744073709551615 4250352 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 7062 3477 249 24 0 3696 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28248

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 3.19 6/190 27194
/proc/meminfo: memFree=16378924/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=28248 CPUtime=942.31 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 3893 0 0 0 94231 0 0 0 25 0 1 0 393778282 28925952 3632 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 7062 3632 249 24 0 3696 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 28248

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.23 6/190 27195
/proc/meminfo: memFree=16377540/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=28248 CPUtime=1002.32 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 3899 0 0 0 100232 0 0 0 25 0 1 0 393778282 28925952 3638 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 7062 3638 249 24 0 3696 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 28248

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.28 6/190 27197
/proc/meminfo: memFree=16377020/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=29336 CPUtime=1062.32 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 3962 0 0 0 106232 0 0 0 25 0 1 0 393778282 30040064 3701 33554432000 4194304 4291949 140734011352576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 7334 3701 249 24 0 3968 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 29336

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 3.32 6/190 27199
/proc/meminfo: memFree=16376272/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=29336 CPUtime=1122.32 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 4179 0 0 0 112232 0 0 0 25 0 1 0 393778282 30040064 3908 33554432000 4194304 4291949 140734011352576 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 7334 3908 249 24 0 3968 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 29336

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.36 6/190 27200
/proc/meminfo: memFree=16376256/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=29336 CPUtime=1182.32 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 4179 0 0 0 118232 0 0 0 25 0 1 0 393778282 30040064 3908 33554432000 4194304 4291949 140734011352576 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 7334 3908 249 24 0 3968 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 29336

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.40 6/190 27202
/proc/meminfo: memFree=16375240/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=29336 CPUtime=1242.32 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 4186 0 0 0 124232 0 0 0 25 0 1 0 393778282 30040064 3915 33554432000 4194304 4291949 140734011352576 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 7334 3915 249 24 0 3968 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 29336



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.43 6/190 27203
/proc/meminfo: memFree=16373364/32951124 swapFree=67111528/67111528
[pid=27135] ppid=27133 vsize=29488 CPUtime=1300.03 cores=4,6
/proc/27135/stat : 27135 (RestartSAT) R 27133 27135 27096 0 -1 4202496 4237 0 0 0 130003 0 0 0 25 0 1 0 393778282 30195712 3965 33554432000 4194304 4291949 140734011352576 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27135/statm: 7372 3965 249 24 0 4006 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 29488

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): 0.006998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 29488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4237
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= 45
involuntary context switches= 1888

runsolver used 2.20766 second user time and 4.85126 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-15 00:56:45
IDJOB=3170886
IDBENCH=82704
IDSOLVER=1581
FILE ID=node139/3170886-1302821805
RUNJOBID= node139-1302821805-27115
PBS_JOBID= 13006686
Free space on /tmp= 70984 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S785747282-100.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170886-1302821805/watcher-3170886-1302821805 -o /tmp/evaluation-result-3170886-1302821805/solver-3170886-1302821805 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170886-1302821805.cnf

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

MD5SUM BENCH= b444591b86255859f3a5d3b876e65166
RANDOM SEED=1430984681

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:      16465164 kB
Buffers:        670688 kB
Cached:       15375016 kB
SwapCached:          0 kB
Active:        8648000 kB
Inactive:      7460672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16465164 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1200 kB
Writeback:           0 kB
AnonPages:       63204 kB
Mapped:          13944 kB
Slab:           312976 kB
PageTables:       5424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187696 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= 70984 MiB
End job on node139 at 2011-04-15 01:18:28