Trace number 3170465

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1406921020-013.UNKNOWN.cnf
MD5SUM9869c5a4d8c5bed5ea530735320738db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark154.268
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3170465-1302824032/watcher-3170465-1302824032 -o /tmp/evaluation-result-3170465-1302824032/solver-3170465-1302824032 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170465-1302824032.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: 4.04 4.03 3.93 1/183 12142
/proc/meminfo: memFree=27537532/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=14892 CPUtime=0 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 424 0 0 0 0 0 0 0 25 0 1 0 394002986 15249408 351 33554432000 4194304 4291949 140736894298768 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 3723 351 248 24 0 357 0

[startup+0.072967 s]
/proc/loadavg: 4.04 4.03 3.93 1/183 12142
/proc/meminfo: memFree=27537532/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=15336 CPUtime=0.07 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 518 0 0 0 7 0 0 0 25 0 1 0 394002986 15704064 437 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 3834 437 249 24 0 468 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15336

[startup+0.100962 s]
/proc/loadavg: 4.04 4.03 3.93 1/183 12142
/proc/meminfo: memFree=27537532/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=15336 CPUtime=0.09 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 520 0 0 0 9 0 0 0 25 0 1 0 394002986 15704064 438 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255767 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 3834 438 249 24 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15336

[startup+0.300868 s]
/proc/loadavg: 4.04 4.03 3.93 1/183 12142
/proc/meminfo: memFree=27537532/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=15592 CPUtime=0.29 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 597 0 0 0 29 0 0 0 25 0 1 0 394002986 15966208 509 33554432000 4194304 4291949 140736894298768 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 3898 509 249 24 0 532 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15592

[startup+0.700853 s]
/proc/loadavg: 4.04 4.03 3.93 1/183 12142
/proc/meminfo: memFree=27537532/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=15592 CPUtime=0.69 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 613 0 0 0 69 0 0 0 25 0 1 0 394002986 15966208 524 33554432000 4194304 4291949 140736894298768 18446744073709551615 4263354 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 3898 524 249 24 0 532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15592

[startup+1.50071 s]
/proc/loadavg: 4.04 4.03 3.93 5/190 12224
/proc/meminfo: memFree=27534896/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=16324 CPUtime=1.49 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 729 0 0 0 149 0 0 0 25 0 1 0 394002986 16715776 632 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 4081 632 249 24 0 715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16324

[startup+3.10037 s]
/proc/loadavg: 4.04 4.03 3.93 5/190 12224
/proc/meminfo: memFree=27531672/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=16476 CPUtime=3.09 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 806 0 0 0 309 0 0 0 25 0 1 0 394002986 16871424 704 33554432000 4194304 4291949 140736894298768 18446744073709551615 4250743 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 4119 704 249 24 0 753 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16476

[startup+6.3008 s]
/proc/loadavg: 4.04 4.03 3.93 5/190 12224
/proc/meminfo: memFree=27528000/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=16892 CPUtime=6.29 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 923 0 0 0 629 0 0 0 25 0 1 0 394002986 17297408 820 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 4223 820 249 24 0 857 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16892

[startup+12.7007 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 12224
/proc/meminfo: memFree=27523980/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=18096 CPUtime=12.69 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 1146 0 0 0 1269 0 0 0 25 0 1 0 394002986 18530304 1033 33554432000 4194304 4291949 140736894298768 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 4524 1033 249 24 0 1158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18096

[startup+25.5004 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 12224
/proc/meminfo: memFree=27519288/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=18740 CPUtime=25.49 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 1382 0 0 0 2549 0 0 0 25 0 1 0 394002986 19189760 1257 33554432000 4194304 4291949 140736894298768 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 4685 1257 249 24 0 1319 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18740

[startup+51.1008 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 12225
/proc/meminfo: memFree=27512444/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=20132 CPUtime=51.09 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 1650 0 0 0 5109 0 0 0 25 0 1 0 394002986 20615168 1514 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 5033 1514 249 24 0 1667 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20132

[startup+102.307 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 12226
/proc/meminfo: memFree=27504864/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=21084 CPUtime=102.3 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 1924 0 0 0 10230 0 0 0 25 0 1 0 394002986 21590016 1775 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 5271 1775 249 24 0 1905 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21084

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 12228
/proc/meminfo: memFree=27497660/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=22356 CPUtime=162.3 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 2364 0 0 0 16230 0 0 0 25 0 1 0 394002986 22892544 2193 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 5589 2193 249 24 0 2223 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22356

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12230
/proc/meminfo: memFree=27492180/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=23012 CPUtime=222.3 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 2467 0 0 0 22230 0 0 0 25 0 1 0 394002986 23564288 2293 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255613 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 5753 2293 249 24 0 2387 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23012

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12231
/proc/meminfo: memFree=27487460/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=24652 CPUtime=282.3 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 2827 0 0 0 28230 0 0 0 25 0 1 0 394002986 25243648 2629 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 6163 2629 249 24 0 2797 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24652

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12233
/proc/meminfo: memFree=27484464/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=24924 CPUtime=342.3 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 2998 0 0 0 34230 0 0 0 25 0 1 0 394002986 25522176 2795 33554432000 4194304 4291949 140736894298768 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 6231 2795 249 24 0 2865 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24924

[startup+402.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 12234
/proc/meminfo: memFree=27482204/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=26032 CPUtime=402.3 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 3073 0 0 0 40230 0 0 0 25 0 1 0 394002986 26656768 2867 33554432000 4194304 4291949 140736894298768 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 6508 2867 249 24 0 3142 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26032

[startup+462.301 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 12236
/proc/meminfo: memFree=27478456/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=26032 CPUtime=462.3 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 3292 0 0 0 46230 0 0 0 25 0 1 0 394002986 26656768 3074 33554432000 4194304 4291949 140736894298768 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 6508 3074 249 24 0 3142 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26032

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 12238
/proc/meminfo: memFree=27476572/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=26180 CPUtime=522.3 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 3339 0 0 0 52230 0 0 0 25 0 1 0 394002986 26808320 3120 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 6545 3120 249 24 0 3179 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26180

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 12239
/proc/meminfo: memFree=27475056/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=26620 CPUtime=582.3 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 3462 0 0 0 58230 0 0 0 25 0 1 0 394002986 27258880 3242 33554432000 4194304 4291949 140736894298768 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 6655 3242 249 24 0 3289 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26620

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 12241
/proc/meminfo: memFree=27473300/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=27956 CPUtime=642.31 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 3601 0 0 0 64231 0 0 0 25 0 1 0 394002986 28626944 3378 33554432000 4194304 4291949 140736894298768 18446744073709551615 4248439 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 6989 3378 249 24 0 3623 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 27956

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 12242
/proc/meminfo: memFree=27468060/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=27956 CPUtime=702.31 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 3811 0 0 0 70231 0 0 0 25 0 1 0 394002986 28626944 3576 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 6989 3576 249 24 0 3623 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27956

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 12244
/proc/meminfo: memFree=27467292/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=27956 CPUtime=762.31 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 3811 0 0 0 76231 0 0 0 25 0 1 0 394002986 28626944 3576 33554432000 4194304 4291949 140736894298768 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 6989 3576 249 24 0 3623 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 27956

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 12246
/proc/meminfo: memFree=27467144/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=28396 CPUtime=822.31 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 3945 0 0 0 82231 0 0 0 25 0 1 0 394002986 29077504 3707 33554432000 4194304 4291949 140736894298768 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 7099 3707 249 24 0 3733 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28396

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 12247
/proc/meminfo: memFree=27466140/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=28544 CPUtime=882.31 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 3981 0 0 0 88231 0 0 0 25 0 1 0 394002986 29229056 3741 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 7136 3741 249 24 0 3770 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28544

[startup+942.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 12249
/proc/meminfo: memFree=27463760/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=28708 CPUtime=942.31 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 4053 0 0 0 94231 0 0 0 25 0 1 0 394002986 29396992 3807 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 7177 3807 249 24 0 3811 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 28708

[startup+1002.3 s]
/proc/loadavg: 4.08 4.03 3.95 5/190 12250
/proc/meminfo: memFree=27461264/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=29856 CPUtime=1002.31 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 4315 0 0 0 100231 0 0 0 25 0 1 0 394002986 30572544 4061 33554432000 4194304 4291949 140736894298768 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 7464 4061 249 24 0 4098 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 29856

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 12252
/proc/meminfo: memFree=27461116/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=29856 CPUtime=1062.32 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 4315 0 0 0 106232 0 0 0 25 0 1 0 394002986 30572544 4061 33554432000 4194304 4291949 140736894298768 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 7464 4061 249 24 0 4098 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 29856

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 12254
/proc/meminfo: memFree=27457512/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=31884 CPUtime=1122.32 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 4600 0 0 0 112232 0 0 0 25 0 1 0 394002986 32649216 4329 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 7971 4329 249 24 0 4605 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 31884

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.95 6/190 12255
/proc/meminfo: memFree=27456884/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=31884 CPUtime=1182.32 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 4604 0 0 0 118232 0 0 0 25 0 1 0 394002986 32649216 4333 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 7971 4333 249 24 0 4605 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 31884

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 12257
/proc/meminfo: memFree=27455988/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=31884 CPUtime=1242.32 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 4607 0 0 0 124232 0 0 0 25 0 1 0 394002986 32649216 4336 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 7971 4336 249 24 0 4605 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 31884



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.01 3.96 5/190 12258
/proc/meminfo: memFree=27453116/32950904 swapFree=67082272/67111528
[pid=12142] ppid=12140 vsize=31884 CPUtime=1300.03 cores=4,6
/proc/12142/stat : 12142 (RestartSAT) R 12140 12142 11710 0 -1 4202496 4715 0 0 0 130003 0 0 0 25 0 1 0 394002986 32649216 4440 33554432000 4194304 4291949 140736894298768 18446744073709551615 4255739 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/12142/statm: 7971 4440 249 24 0 4605 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 31884

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): 1300.03
CPU system time (s): 0.008998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 31884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4715
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= 1873

runsolver used 2.16867 second user time and 4.6243 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-15 01:33:52
IDJOB=3170465
IDBENCH=82883
IDSOLVER=1580
FILE ID=node121/3170465-1302824032
RUNJOBID= node121-1302820125-11729
PBS_JOBID= 13006674
Free space on /tmp= 72140 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1406921020-013.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170465-1302824032/watcher-3170465-1302824032 -o /tmp/evaluation-result-3170465-1302824032/solver-3170465-1302824032 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170465-1302824032.cnf

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

MD5SUM BENCH= 9869c5a4d8c5bed5ea530735320738db
RANDOM SEED=1779498571

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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	: 5332.75
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		: 2666.817
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:     32950904 kB
MemFree:      27537812 kB
Buffers:        372988 kB
Cached:        4774252 kB
SwapCached:       2788 kB
Active:        2178360 kB
Inactive:      3012480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      27537812 kB
SwapTotal:    67111528 kB
SwapFree:     67082272 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:       41968 kB
Mapped:          14024 kB
Slab:           157376 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   285908 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= 72140 MiB
End job on node121 at 2011-04-15 01:55:34