Trace number 3170680

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S118521533-021.UNKNOWN.cnf
MD5SUM26e1db2f130e6076b57fb074a1167d5e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170680-1302827995/watcher-3170680-1302827995 -o /tmp/evaluation-result-3170680-1302827995/solver-3170680-1302827995 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170680-1302827995.cnf 

running on 2 cores: 5,7

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: 1.30 2.66 3.37 5/183 6449
/proc/meminfo: memFree=19398880/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=19412 CPUtime=0 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 427 0 0 0 0 0 0 0 21 0 1 0 394398123 19877888 363 33554432000 4194304 4291949 140735256150784 18446744073709551615 4257014 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 4853 365 231 24 0 1487 0

[startup+0.0829489 s]
/proc/loadavg: 1.30 2.66 3.37 5/183 6449
/proc/meminfo: memFree=19398880/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=15828 CPUtime=0.08 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 618 0 0 0 8 0 0 0 21 0 1 0 394398123 16207872 523 33554432000 4194304 4291949 140735256150784 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 3957 523 248 24 0 591 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15828

[startup+0.100935 s]
/proc/loadavg: 1.30 2.66 3.37 5/183 6449
/proc/meminfo: memFree=19398880/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=15828 CPUtime=0.09 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 624 0 0 0 9 0 0 0 21 0 1 0 394398123 16207872 529 33554432000 4194304 4291949 140735256150784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 3957 529 248 24 0 591 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15828

[startup+0.300899 s]
/proc/loadavg: 1.30 2.66 3.37 5/183 6449
/proc/meminfo: memFree=19398880/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=15828 CPUtime=0.29 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 641 0 0 0 29 0 0 0 22 0 1 0 394398123 16207872 545 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 3957 545 248 24 0 591 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15828

[startup+0.700833 s]
/proc/loadavg: 1.30 2.66 3.37 5/183 6449
/proc/meminfo: memFree=19398880/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=16276 CPUtime=0.69 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 721 0 0 0 69 0 0 0 24 0 1 0 394398123 16666624 623 33554432000 4194304 4291949 140735256150784 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 4069 623 248 24 0 703 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16276

[startup+1.5007 s]
/proc/loadavg: 1.30 2.66 3.37 6/188 6457
/proc/meminfo: memFree=19388796/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=16668 CPUtime=1.49 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 841 0 0 0 149 0 0 0 25 0 1 0 394398123 17068032 737 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 4167 737 248 24 0 801 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16668

[startup+3.10042 s]
/proc/loadavg: 1.30 2.66 3.37 6/188 6457
/proc/meminfo: memFree=19386816/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=17292 CPUtime=3.09 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 1021 0 0 0 309 0 0 0 25 0 1 0 394398123 17707008 911 33554432000 4194304 4291949 140735256150784 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 4323 911 248 24 0 957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17292

[startup+6.30087 s]
/proc/loadavg: 1.51 2.68 3.37 6/188 6457
/proc/meminfo: memFree=19381172/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=17292 CPUtime=6.3 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 1052 0 0 0 630 0 0 0 25 0 1 0 394398123 17707008 941 33554432000 4194304 4291949 140735256150784 18446744073709551615 242973987563 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 4323 941 248 24 0 957 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17292

[startup+12.7008 s]
/proc/loadavg: 1.71 2.71 3.38 6/188 6457
/proc/meminfo: memFree=19376952/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=19380 CPUtime=12.7 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 1341 0 0 0 1270 0 0 0 25 0 1 0 394398123 19845120 1217 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 4845 1217 248 24 0 1479 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 19380

[startup+25.5006 s]
/proc/loadavg: 2.22 2.77 3.39 6/188 6458
/proc/meminfo: memFree=19373248/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=19380 CPUtime=25.5 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 1559 0 0 0 2550 0 0 0 25 0 1 0 394398123 19845120 1421 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 4845 1421 248 24 0 1479 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19380

[startup+51.1002 s]
/proc/loadavg: 2.82 2.87 3.40 6/188 6458
/proc/meminfo: memFree=19364032/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=20232 CPUtime=51.1 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 1826 0 0 0 5110 0 0 0 25 0 1 0 394398123 20717568 1676 33554432000 4194304 4291949 140735256150784 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 5058 1676 248 24 0 1692 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20232

[startup+102.306 s]
/proc/loadavg: 3.49 3.04 3.43 6/188 6460
/proc/meminfo: memFree=19356464/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=23608 CPUtime=102.3 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 2435 0 0 0 10230 0 0 0 25 0 1 0 394398123 24174592 2256 33554432000 4194304 4291949 140735256150784 18446744073709551615 242973987514 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 5902 2256 248 24 0 2536 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23608

[startup+162.301 s]
/proc/loadavg: 3.88 3.23 3.47 6/188 6461
/proc/meminfo: memFree=19349768/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=25308 CPUtime=162.3 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 2758 0 0 0 16230 0 0 0 25 0 1 0 394398123 25915392 2565 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 6327 2565 248 24 0 2961 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25308

[startup+222.301 s]
/proc/loadavg: 3.95 3.37 3.50 6/188 6463
/proc/meminfo: memFree=19344064/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=25308 CPUtime=222.3 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 3019 0 0 0 22230 0 0 0 25 0 1 0 394398123 25915392 2812 33554432000 4194304 4291949 140735256150784 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 6327 2812 248 24 0 2961 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25308

[startup+282.3 s]
/proc/loadavg: 3.98 3.48 3.53 6/188 6464
/proc/meminfo: memFree=19337484/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=26660 CPUtime=282.3 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 3155 0 0 0 28230 0 0 0 25 0 1 0 394398123 27299840 2943 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 6665 2943 248 24 0 3299 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26660

[startup+342.301 s]
/proc/loadavg: 3.99 3.57 3.55 5/188 6466
/proc/meminfo: memFree=19335000/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=26660 CPUtime=342.3 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 3433 0 0 0 34230 0 0 0 25 0 1 0 394398123 27299840 3206 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 6665 3206 248 24 0 3299 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26660

[startup+402.301 s]
/proc/loadavg: 4.05 3.66 3.58 6/188 6468
/proc/meminfo: memFree=19329668/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=26660 CPUtime=402.3 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 3434 0 0 0 40230 0 0 0 25 0 1 0 394398123 27299840 3207 33554432000 4194304 4291949 140735256150784 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 6665 3207 248 24 0 3299 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26660

[startup+462.3 s]
/proc/loadavg: 4.02 3.72 3.61 6/188 6469
/proc/meminfo: memFree=19327928/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=26828 CPUtime=462.3 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 3535 0 0 0 46230 0 0 0 25 0 1 0 394398123 27471872 3305 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 6707 3305 248 24 0 3341 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26828

[startup+522.301 s]
/proc/loadavg: 4.00 3.77 3.63 6/188 6471
/proc/meminfo: memFree=19326068/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=27012 CPUtime=522.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 3583 0 0 0 52231 0 0 0 25 0 1 0 394398123 27660288 3353 33554432000 4194304 4291949 140735256150784 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 6753 3353 248 24 0 3387 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 27012

[startup+582.301 s]
/proc/loadavg: 4.00 3.81 3.65 6/188 6472
/proc/meminfo: memFree=19321728/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=29000 CPUtime=582.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 3758 0 0 0 58231 0 0 0 25 0 1 0 394398123 29696000 3521 33554432000 4194304 4291949 140735256150784 18446744073709551615 4256015 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 7250 3521 248 24 0 3884 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29000

[startup+642.3 s]
/proc/loadavg: 4.00 3.84 3.67 6/188 6474
/proc/meminfo: memFree=19320364/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=29000 CPUtime=642.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 4058 0 0 0 64231 0 0 0 25 0 1 0 394398123 29696000 3801 33554432000 4194304 4291949 140735256150784 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 7250 3801 248 24 0 3884 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 29000

[startup+702.301 s]
/proc/loadavg: 4.00 3.87 3.68 6/188 6476
/proc/meminfo: memFree=19316144/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=29000 CPUtime=702.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 4094 0 0 0 70231 0 0 0 25 0 1 0 394398123 29696000 3835 33554432000 4194304 4291949 140735256150784 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 7250 3835 248 24 0 3884 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 29000

[startup+762.306 s]
/proc/loadavg: 4.00 3.89 3.70 6/188 6477
/proc/meminfo: memFree=19316020/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=29000 CPUtime=762.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 4098 0 0 0 76231 0 0 0 25 0 1 0 394398123 29696000 3838 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 7250 3838 248 24 0 3884 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 29000

[startup+822.3 s]
/proc/loadavg: 4.07 3.92 3.72 6/188 6479
/proc/meminfo: memFree=19313788/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=29992 CPUtime=822.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 4362 0 0 0 82231 0 0 0 25 0 1 0 394398123 30711808 4095 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 7498 4095 248 24 0 4132 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 29992

[startup+882.301 s]
/proc/loadavg: 4.02 3.93 3.74 5/188 6481
/proc/meminfo: memFree=19309572/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=29992 CPUtime=882.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 4362 0 0 0 88231 0 0 0 25 0 1 0 394398123 30711808 4095 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 7498 4095 248 24 0 4132 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 29992

[startup+942.301 s]
/proc/loadavg: 4.08 3.96 3.75 6/188 6482
/proc/meminfo: memFree=19306348/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=29992 CPUtime=942.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 4362 0 0 0 94231 0 0 0 25 0 1 0 394398123 30711808 4095 33554432000 4194304 4291949 140735256150784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 7498 4095 248 24 0 4132 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 29992

[startup+1002.3 s]
/proc/loadavg: 4.03 3.97 3.77 6/188 6484
/proc/meminfo: memFree=19306472/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=32276 CPUtime=1002.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 4364 0 0 0 100231 0 0 0 25 0 1 0 394398123 33050624 4097 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 8069 4097 248 24 0 4703 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 32276

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.78 6/188 6485
/proc/meminfo: memFree=19305604/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=32276 CPUtime=1062.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 4366 0 0 0 106231 0 0 0 25 0 1 0 394398123 33050624 4099 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 8069 4099 248 24 0 4703 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 32276

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.79 6/188 6487
/proc/meminfo: memFree=19303496/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=32276 CPUtime=1122.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 4402 0 0 0 112231 0 0 0 25 0 1 0 394398123 33050624 4134 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 8069 4134 248 24 0 4703 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 32276

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.80 6/188 6488
/proc/meminfo: memFree=19298908/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=34316 CPUtime=1182.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 5097 0 0 0 118231 0 0 0 25 0 1 0 394398123 35139584 4799 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 8579 4799 248 24 0 5213 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 34316

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.81 6/188 6490
/proc/meminfo: memFree=19298784/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=34316 CPUtime=1242.31 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 5097 0 0 0 124231 0 0 0 25 0 1 0 394398123 35139584 4799 33554432000 4194304 4291949 140735256150784 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 8579 4799 248 24 0 5213 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 34316



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.82 5/187 6503
/proc/meminfo: memFree=19325420/32951132 swapFree=67111528/67111528
[pid=6449] ppid=6447 vsize=34316 CPUtime=1300.02 cores=5,7
/proc/6449/stat : 6449 (RestartSAT) R 6447 6449 5503 0 -1 4202496 5105 0 0 0 130002 0 0 0 25 0 1 0 394398123 35139584 4807 33554432000 4194304 4291949 140735256150784 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/6449/statm: 8579 4807 248 24 0 5213 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 34316

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): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0.007998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 34316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5105
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= 15579

runsolver used 1.88771 second user time and 4.03239 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-15 02:39:55
IDJOB=3170680
IDBENCH=83098
IDSOLVER=1580
FILE ID=node128/3170680-1302827995
RUNJOBID= node128-1302827994-6417
PBS_JOBID= 13006684
Free space on /tmp= 72116 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S118521533-021.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170680-1302827995/watcher-3170680-1302827995 -o /tmp/evaluation-result-3170680-1302827995/solver-3170680-1302827995 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170680-1302827995.cnf

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

MD5SUM BENCH= 26e1db2f130e6076b57fb074a1167d5e
RANDOM SEED=397969498

node128.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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19399160 kB
Buffers:        549764 kB
Cached:       12615332 kB
SwapCached:          0 kB
Active:        7809996 kB
Inactive:      5422692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19399160 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1648 kB
Writeback:           0 kB
AnonPages:       66784 kB
Mapped:          15168 kB
Slab:           256724 kB
PageTables:       4968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   231768 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72116 MiB
End job on node128 at 2011-04-15 03:01:37