Trace number 3293561

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 A75UNSAT 1022.13 1022.12

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq57_a.cnf
MD5SUM953b9cb99bfd26cff0e1ac65be1241f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark630.301
Satisfiable
(Un)Satisfiability was proved
Number of variables569795
Number of clauses8562505
Sum of the clauses size24843745
Maximum clause length186
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27567948
Number of clauses of size 3724416
Number of clauses of size 49898
Number of clauses of size 560873
Number of clauses of size over 5199369

Solver Data 

1022.01/1022.08	c WARNING: for repeatability, setting FPU to use double precision
1022.01/1022.08	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3293561-1303790409/watcher-3293561-1303790409 -o /tmp/evaluation-result-3293561-1303790409/solver-3293561-1303790409 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3293561-1303790409.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: 4.07 3.99 3.91 4/189 4117
/proc/meminfo: memFree=18149348/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=19696 CPUtime=0 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 770 0 0 0 0 0 0 0 18 0 1 0 490637827 20168704 705 33554432000 4194304 4291949 140735483401376 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 4924 705 225 24 0 1558 0

[startup+0.0517399 s]
/proc/loadavg: 4.07 3.99 3.91 4/189 4117
/proc/meminfo: memFree=18149348/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=26348 CPUtime=0.04 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 3205 0 0 0 4 0 0 0 18 0 1 0 490637827 26980352 2834 33554432000 4194304 4291949 140735483401376 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 6587 2835 227 24 0 3221 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 26348

[startup+0.10072 s]
/proc/loadavg: 4.07 3.99 3.91 4/189 4117
/proc/meminfo: memFree=18149348/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=36664 CPUtime=0.09 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 6001 0 0 0 8 1 0 0 18 0 1 0 490637827 37543936 5175 33554432000 4194304 4291949 140735483401376 18446744073709551615 4277165 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 9166 5175 227 24 0 5800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36664

[startup+0.30068 s]
/proc/loadavg: 4.07 3.99 3.91 4/189 4117
/proc/meminfo: memFree=18149348/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=76312 CPUtime=0.29 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 16726 0 0 0 27 2 0 0 18 0 1 0 490637827 78143488 13993 33554432000 4194304 4291949 140735483401376 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 19078 13995 227 24 0 15712 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76312

[startup+0.700599 s]
/proc/loadavg: 4.07 3.99 3.91 4/189 4117
/proc/meminfo: memFree=18149348/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=162028 CPUtime=0.69 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 37584 0 0 0 64 5 0 0 18 0 1 0 490637827 165916672 31366 33554432000 4194304 4291949 140735483401376 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 40507 31367 227 24 0 37141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 162028

[startup+1.50044 s]
/proc/loadavg: 4.07 3.99 3.91 5/190 4118
/proc/meminfo: memFree=17956992/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=315496 CPUtime=1.49 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 79894 0 0 0 137 12 0 0 20 0 1 0 490637827 323067904 69524 33554432000 4194304 4291949 140735483401376 18446744073709551615 4221477 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 78874 69547 227 24 0 75508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 315496

[startup+3.10112 s]
/proc/loadavg: 4.07 3.99 3.91 5/190 4118
/proc/meminfo: memFree=17780664/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=634092 CPUtime=3.09 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 154459 0 0 0 284 25 0 0 25 0 1 0 490637827 649310208 131701 33554432000 4194304 4291949 140735483401376 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 158523 131703 227 24 0 155157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 634092

[startup+6.30048 s]
/proc/loadavg: 4.07 3.99 3.91 5/190 4118
/proc/meminfo: memFree=17515932/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=693408 CPUtime=6.29 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 185451 0 0 0 598 31 0 0 25 0 1 0 490637827 710049792 153790 33554432000 4194304 4291949 140735483401376 18446744073709551615 4230035 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173352 153790 232 24 0 169986 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 693408

[startup+12.7012 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 4118
/proc/meminfo: memFree=17406564/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=747348 CPUtime=12.69 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 207221 0 0 0 1235 34 0 0 25 0 1 0 490637827 765284352 174834 33554432000 4194304 4291949 140735483401376 18446744073709551615 4231750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 186837 174834 234 24 0 183471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 747348

[startup+25.5007 s]
/proc/loadavg: 4.05 3.99 3.91 5/190 4119
/proc/meminfo: memFree=17511036/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=25.49 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 249421 0 0 0 2510 39 0 0 25 0 1 0 490637827 711860224 146813 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 146813 253 24 0 170428 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 695176

[startup+51.1006 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 4128
/proc/meminfo: memFree=17490924/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=51.08 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 249828 0 0 0 5069 39 0 0 25 0 1 0 490637827 711860224 147212 33554432000 4194304 4291949 140735483401376 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 147212 253 24 0 170428 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 695176

[startup+102.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 4130
/proc/meminfo: memFree=17521680/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=102.28 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 250743 0 0 0 10189 39 0 0 25 0 1 0 490637827 711860224 148114 33554432000 4194304 4291949 140735483401376 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 148114 253 24 0 170428 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 695176

[startup+162.3 s]
/proc/loadavg: 4.06 4.01 3.92 5/190 4131
/proc/meminfo: memFree=17466236/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=162.27 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 252281 0 0 0 16187 40 0 0 25 0 1 0 490637827 711860224 149632 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 149632 253 24 0 170428 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 695176

[startup+222.307 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 4133
/proc/meminfo: memFree=17475576/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=222.27 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 254070 0 0 0 22186 41 0 0 25 0 1 0 490637827 711860224 151397 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 151397 253 24 0 170428 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 695176

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 4138
/proc/meminfo: memFree=17474536/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=282.27 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 255706 0 0 0 28186 41 0 0 25 0 1 0 490637827 711860224 153014 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 153014 253 24 0 170428 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 695176

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 4139
/proc/meminfo: memFree=17414248/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=342.27 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 257566 0 0 0 34185 42 0 0 25 0 1 0 490637827 711860224 154858 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 154858 253 24 0 170428 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 695176

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 4141
/proc/meminfo: memFree=17470896/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=402.27 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 302811 0 0 0 40179 48 0 0 25 0 1 0 490637827 711860224 149386 33554432000 4194304 4291949 140735483401376 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 149386 253 24 0 170428 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 695176

[startup+462.301 s]
/proc/loadavg: 4.08 4.03 3.93 5/190 4142
/proc/meminfo: memFree=17465780/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=462.27 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 304577 0 0 0 46179 48 0 0 25 0 1 0 490637827 711860224 151127 33554432000 4194304 4291949 140735483401376 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 151127 253 24 0 170428 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 695176

[startup+522.301 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 4144
/proc/meminfo: memFree=17487344/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=522.28 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 306965 0 0 0 52179 49 0 0 25 0 1 0 490637827 711860224 153491 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255967 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 153491 253 24 0 170428 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 695176

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 4146
/proc/meminfo: memFree=17436740/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=582.28 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 308848 0 0 0 58178 50 0 0 25 0 1 0 490637827 711860224 155356 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 155356 253 24 0 170428 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 695176

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 4147
/proc/meminfo: memFree=17383904/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=642.28 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 310553 0 0 0 64177 51 0 0 25 0 1 0 490637827 711860224 157042 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 157042 253 24 0 170428 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 695176

[startup+702.301 s]
/proc/loadavg: 3.59 3.91 3.90 4/184 4166
/proc/meminfo: memFree=17509224/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=702.28 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 315572 0 0 0 70175 53 0 0 25 0 1 0 490637827 711860224 162029 33554432000 4194304 4291949 140735483401376 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 162029 253 24 0 170428 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 695176

[startup+762.301 s]
/proc/loadavg: 3.21 3.74 3.84 4/184 4167
/proc/meminfo: memFree=17432704/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=695176 CPUtime=762.3 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 317559 0 0 0 76175 55 0 0 25 0 1 0 490637827 711860224 163993 33554432000 4194304 4291949 140735483401376 18446744073709551615 4248240 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 173794 163993 253 24 0 170428 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 695176

[startup+822.301 s]
/proc/loadavg: 3.08 3.60 3.79 4/184 4169
/proc/meminfo: memFree=17387180/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=827436 CPUtime=822.3 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 320190 0 0 0 82174 56 0 0 25 0 1 0 490637827 847294464 166606 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 206859 166606 253 24 0 203493 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 827436

[startup+882.307 s]
/proc/loadavg: 3.03 3.49 3.73 4/184 4171
/proc/meminfo: memFree=17341896/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=827436 CPUtime=882.3 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 322442 0 0 0 88173 57 0 0 25 0 1 0 490637827 847294464 168839 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 206859 168839 253 24 0 203493 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 827436

[startup+942.301 s]
/proc/loadavg: 3.08 3.42 3.69 4/184 4172
/proc/meminfo: memFree=17310868/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=827436 CPUtime=942.3 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 324305 0 0 0 94172 58 0 0 25 0 1 0 490637827 847294464 170693 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 206859 170693 253 24 0 203493 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 827436

[startup+1002.3 s]
/proc/loadavg: 3.03 3.34 3.64 4/184 4174
/proc/meminfo: memFree=17400116/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=827436 CPUtime=1002.3 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 327928 0 0 0 100170 60 0 0 25 0 1 0 490637827 847294464 174285 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 206859 174285 253 24 0 203493 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 827436

Solver just ended. Dumping a history of the last processes samples

[startup+1012.3 s]
/proc/loadavg: 3.02 3.33 3.64 4/184 4174
/proc/meminfo: memFree=17503160/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=613788 CPUtime=1012.3 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 364710 0 0 0 101163 67 0 0 25 0 1 0 490637827 628518912 145367 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 153447 145367 253 24 0 150081 0
Current children cumulated CPU time (s) 1012.3
Current children cumulated vsize (KiB) 613788

[startup+1018.71 s]
/proc/loadavg: 3.02 3.32 3.63 4/184 4174
/proc/meminfo: memFree=17500680/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=613788 CPUtime=1018.71 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 364973 0 0 0 101803 68 0 0 25 0 1 0 490637827 628518912 145625 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 153447 145625 253 24 0 150081 0
Current children cumulated CPU time (s) 1018.71
Current children cumulated vsize (KiB) 613788

[startup+1020.3 s]
/proc/loadavg: 3.02 3.32 3.63 4/184 4174
/proc/meminfo: memFree=17500060/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=613788 CPUtime=1020.31 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 365027 0 0 0 101963 68 0 0 25 0 1 0 490637827 628518912 145678 33554432000 4194304 4291949 140735483401376 18446744073709551615 4256312 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 153447 145678 253 24 0 150081 0
Current children cumulated CPU time (s) 1020.31
Current children cumulated vsize (KiB) 613788

[startup+1021.1 s]
/proc/loadavg: 3.02 3.32 3.63 4/184 4174
/proc/meminfo: memFree=17499316/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=613788 CPUtime=1021.1 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 365057 0 0 0 102042 68 0 0 25 0 1 0 490637827 628518912 145707 33554432000 4194304 4291949 140735483401376 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 153447 145707 253 24 0 150081 0
Current children cumulated CPU time (s) 1021.1
Current children cumulated vsize (KiB) 613788

[startup+1021.9 s]
/proc/loadavg: 3.02 3.31 3.63 4/184 4174
/proc/meminfo: memFree=17498820/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=613788 CPUtime=1021.91 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202496 365091 0 0 0 102123 68 0 0 25 0 1 0 490637827 628518912 145741 33554432000 4194304 4291949 140735483401376 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4117/statm: 153447 145741 253 24 0 150081 0
Current children cumulated CPU time (s) 1021.91
Current children cumulated vsize (KiB) 613788

[startup+1022.1 s]
/proc/loadavg: 3.02 3.31 3.63 4/184 4174
/proc/meminfo: memFree=17498820/32950928 swapFree=67111528/67111528
[pid=4117] ppid=4115 vsize=0 CPUtime=1022.1 cores=1,3
/proc/4117/stat : 4117 (RestartSAT) R 4115 4117 3024 0 -1 4202500 365110 0 0 0 102141 69 0 0 25 0 1 0 490637827 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 1 0 0 0
/proc/4117/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1022.1
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1022.12
CPU time (s): 1022.13
CPU user time (s): 1021.42
CPU system time (s): 0.710891
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 957664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1021.42
system time used= 0.710891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 365110
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= 4274

runsolver used 1.59876 second user time and 3.97539 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-26 06:00:11
IDJOB=3293561
IDBENCH=88159
IDSOLVER=1581
FILE ID=node149/3293561-1303790409
RUNJOBID= node149-1303790278-3944
PBS_JOBID= 13157237
Free space on /tmp= 71652 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq57_a.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293561-1303790409/watcher-3293561-1303790409 -o /tmp/evaluation-result-3293561-1303790409/solver-3293561-1303790409 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3293561-1303790409.cnf

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

MD5SUM BENCH= 953b9cb99bfd26cff0e1ac65be1241f6
RANDOM SEED=1608541089

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32950928 kB
MemFree:      18149380 kB
Buffers:       2176576 kB
Cached:       11188744 kB
SwapCached:          0 kB
Active:        3163424 kB
Inactive:     11093416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18149380 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          410800 kB
Writeback:           0 kB
AnonPages:      890576 kB
Mapped:          15452 kB
Slab:           478712 kB
PageTables:       7000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1188000 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= 71656 MiB
End job on node149 at 2011-04-26 06:17:14