Trace number 3170476

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) 1299.97 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S289144908-090.UNKNOWN.cnf
MD5SUMacdd1627e1c0387cb30884180f862a47
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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170476-1302824113/watcher-3170476-1302824113 -o /tmp/evaluation-result-3170476-1302824113/solver-3170476-1302824113 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170476-1302824113.cnf 

running on 2 cores: 0,2

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: 3.42 2.00 2.54 4/193 25766
/proc/meminfo: memFree=11686096/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=19512 CPUtime=0 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 539 0 0 0 0 0 0 0 25 0 1 0 394009424 19980288 474 33554432000 4194304 4291949 140735386979008 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 4878 474 225 24 0 1512 0

[startup+0.0543889 s]
/proc/loadavg: 3.42 2.00 2.54 4/193 25766
/proc/meminfo: memFree=11686096/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=15540 CPUtime=0.05 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 640 0 0 0 5 0 0 0 25 0 1 0 394009424 15912960 520 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 3885 520 250 24 0 519 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15540

[startup+0.10038 s]
/proc/loadavg: 3.42 2.00 2.54 4/193 25766
/proc/meminfo: memFree=11686096/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=15780 CPUtime=0.09 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 710 0 0 0 9 0 0 0 25 0 1 0 394009424 16158720 588 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 3945 588 250 24 0 579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15780

[startup+0.300347 s]
/proc/loadavg: 3.42 2.00 2.54 4/193 25766
/proc/meminfo: memFree=11686096/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=17640 CPUtime=0.29 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 1272 0 0 0 29 0 0 0 25 0 1 0 394009424 18063360 970 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 4410 970 250 24 0 1044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17640

[startup+0.700312 s]
/proc/loadavg: 3.42 2.00 2.54 4/193 25766
/proc/meminfo: memFree=11686096/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=17640 CPUtime=0.69 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 1313 0 0 0 69 0 0 0 25 0 1 0 394009424 18063360 1010 33554432000 4194304 4291949 140735386979008 18446744073709551615 4262883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 4410 1010 250 24 0 1044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17640

[startup+1.50016 s]
/proc/loadavg: 3.42 2.00 2.54 5/194 25767
/proc/meminfo: memFree=11682864/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=17640 CPUtime=1.49 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 1334 0 0 0 149 0 0 0 25 0 1 0 394009424 18063360 1030 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 4410 1030 250 24 0 1044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17640

[startup+3.10088 s]
/proc/loadavg: 3.42 2.00 2.54 5/194 25767
/proc/meminfo: memFree=11681624/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=19756 CPUtime=3.09 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 1786 0 0 0 309 0 0 0 25 0 1 0 394009424 20230144 1461 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 4939 1461 250 24 0 1573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19756

[startup+6.30029 s]
/proc/loadavg: 3.47 2.03 2.55 5/194 25767
/proc/meminfo: memFree=11679496/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=19756 CPUtime=6.29 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 1813 0 0 0 629 0 0 0 25 0 1 0 394009424 20230144 1488 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 4939 1488 250 24 0 1573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19756

[startup+12.7001 s]
/proc/loadavg: 3.51 2.07 2.56 5/194 25767
/proc/meminfo: memFree=11678640/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=21404 CPUtime=12.69 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 1964 0 0 0 1269 0 0 0 25 0 1 0 394009424 21917696 1631 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 5351 1631 250 24 0 1985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21404

[startup+25.5009 s]
/proc/loadavg: 3.69 2.18 2.58 5/194 25768
/proc/meminfo: memFree=11677132/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=23192 CPUtime=25.49 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 2094 0 0 0 2549 0 0 0 25 0 1 0 394009424 23748608 1757 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 5798 1757 250 24 0 2432 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23192

[startup+51.1003 s]
/proc/loadavg: 3.79 2.32 2.62 5/194 25768
/proc/meminfo: memFree=11670908/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=25868 CPUtime=51.09 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 2953 0 0 0 5109 0 0 0 25 0 1 0 394009424 26488832 2575 33554432000 4194304 4291949 140735386979008 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 6467 2575 250 24 0 3101 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25868

[startup+102.307 s]
/proc/loadavg: 3.91 2.58 2.69 5/194 25770
/proc/meminfo: memFree=11667912/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=25868 CPUtime=102.3 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 3386 0 0 0 10230 0 0 0 25 0 1 0 394009424 26488832 2986 33554432000 4194304 4291949 140735386979008 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 6467 2986 250 24 0 3101 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25868

[startup+162.301 s]
/proc/loadavg: 3.96 2.83 2.77 5/194 25771
/proc/meminfo: memFree=11663180/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=28372 CPUtime=162.29 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 3981 0 0 0 16229 0 0 0 25 0 1 0 394009424 29052928 3555 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 7093 3555 250 24 0 3727 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28372

[startup+222.301 s]
/proc/loadavg: 4.02 3.06 2.85 5/194 25773
/proc/meminfo: memFree=11660564/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=28372 CPUtime=222.28 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 4047 0 0 0 22228 0 0 0 25 0 1 0 394009424 29052928 3618 33554432000 4194304 4291949 140735386979008 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 7093 3618 250 24 0 3727 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 28372

[startup+282.3 s]
/proc/loadavg: 4.01 3.23 2.92 5/194 25774
/proc/meminfo: memFree=11658068/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=28372 CPUtime=282.28 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 4127 0 0 0 28227 1 0 0 25 0 1 0 394009424 29052928 3695 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 7093 3695 250 24 0 3727 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 28372

[startup+342.301 s]
/proc/loadavg: 4.03 3.38 2.99 5/194 25776
/proc/meminfo: memFree=11656316/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=31000 CPUtime=342.28 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 4426 0 0 0 34227 1 0 0 25 0 1 0 394009424 31744000 3993 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 7750 3993 250 24 0 4384 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 31000

[startup+402.301 s]
/proc/loadavg: 4.01 3.49 3.05 5/194 25778
/proc/meminfo: memFree=11654440/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=31000 CPUtime=402.28 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 4426 0 0 0 40227 1 0 0 25 0 1 0 394009424 31744000 3993 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 7750 3993 250 24 0 4384 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 31000

[startup+462.3 s]
/proc/loadavg: 4.00 3.58 3.11 5/194 25779
/proc/meminfo: memFree=11649588/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=36356 CPUtime=462.28 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 5560 0 0 0 46227 1 0 0 25 0 1 0 394009424 37228544 5081 33554432000 4194304 4291949 140735386979008 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9089 5081 250 24 0 5723 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 36356

[startup+522.301 s]
/proc/loadavg: 4.00 3.65 3.16 5/194 25781
/proc/meminfo: memFree=11647464/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=36356 CPUtime=522.27 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 5560 0 0 0 52226 1 0 0 25 0 1 0 394009424 37228544 5081 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9089 5081 250 24 0 5723 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 36356

[startup+582.301 s]
/proc/loadavg: 4.06 3.73 3.21 5/194 25782
/proc/meminfo: memFree=11645952/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=36356 CPUtime=582.27 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 5560 0 0 0 58226 1 0 0 25 0 1 0 394009424 37228544 5081 33554432000 4194304 4291949 140735386979008 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9089 5081 250 24 0 5723 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 36356

[startup+642.3 s]
/proc/loadavg: 3.94 3.76 3.25 4/189 25801
/proc/meminfo: memFree=11653892/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=36356 CPUtime=642.27 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 5560 0 0 0 64226 1 0 0 25 0 1 0 394009424 37228544 5081 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9089 5081 250 24 0 5723 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 36356

[startup+702.301 s]
/proc/loadavg: 3.38 3.63 3.24 4/188 25803
/proc/meminfo: memFree=11652656/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=36356 CPUtime=702.27 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 5560 0 0 0 70226 1 0 0 25 0 1 0 394009424 37228544 5081 33554432000 4194304 4291949 140735386979008 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9089 5081 250 24 0 5723 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 36356

[startup+762.307 s]
/proc/loadavg: 3.19 3.53 3.23 4/188 25804
/proc/meminfo: memFree=11649548/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=36356 CPUtime=762.28 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 6252 0 0 0 76226 2 0 0 25 0 1 0 394009424 37228544 5744 33554432000 4194304 4291949 140735386979008 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9089 5744 250 24 0 5723 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 36356

[startup+822.3 s]
/proc/loadavg: 3.07 3.43 3.21 4/188 25806
/proc/meminfo: memFree=11649404/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=36356 CPUtime=822.27 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 6252 0 0 0 82225 2 0 0 25 0 1 0 394009424 37228544 5744 33554432000 4194304 4291949 140735386979008 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9089 5744 250 24 0 5723 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 36356

[startup+882.301 s]
/proc/loadavg: 3.02 3.35 3.20 4/188 25807
/proc/meminfo: memFree=11648768/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=36356 CPUtime=882.26 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 6252 0 0 0 88224 2 0 0 25 0 1 0 394009424 37228544 5744 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9089 5744 250 24 0 5723 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 36356

[startup+942.301 s]
/proc/loadavg: 3.05 3.30 3.18 4/188 25809
/proc/meminfo: memFree=11648128/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=36356 CPUtime=942.26 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 6252 0 0 0 94224 2 0 0 25 0 1 0 394009424 37228544 5744 33554432000 4194304 4291949 140735386979008 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9089 5744 250 24 0 5723 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 36356

[startup+1002.3 s]
/proc/loadavg: 3.07 3.26 3.18 4/188 25811
/proc/meminfo: memFree=11647244/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=36356 CPUtime=1002.26 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 6252 0 0 0 100224 2 0 0 25 0 1 0 394009424 37228544 5744 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9089 5744 250 24 0 5723 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 36356

[startup+1062.3 s]
/proc/loadavg: 3.10 3.22 3.17 4/188 25812
/proc/meminfo: memFree=11645860/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=38240 CPUtime=1062.26 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 6416 0 0 0 106224 2 0 0 25 0 1 0 394009424 39157760 5902 33554432000 4194304 4291949 140735386979008 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9560 5902 250 24 0 6194 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 38240

[startup+1122.3 s]
/proc/loadavg: 3.03 3.18 3.16 4/188 25814
/proc/meminfo: memFree=11645224/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=38240 CPUtime=1122.26 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 6456 0 0 0 112224 2 0 0 25 0 1 0 394009424 39157760 5941 33554432000 4194304 4291949 140735386979008 18446744073709551615 4261905 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9560 5941 250 24 0 6194 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 38240

[startup+1182.3 s]
/proc/loadavg: 3.08 3.17 3.16 4/188 25815
/proc/meminfo: memFree=11645328/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=38240 CPUtime=1182.26 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 6532 0 0 0 118224 2 0 0 25 0 1 0 394009424 39157760 6017 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9560 6017 250 24 0 6194 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 38240

[startup+1242.3 s]
/proc/loadavg: 2.24 2.95 3.08 2/176 25853
/proc/meminfo: memFree=11685276/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=38240 CPUtime=1242.25 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 6564 0 0 0 124223 2 0 0 25 0 1 0 394009424 39157760 6049 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9560 6049 250 24 0 6194 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 38240



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.50 2.60 2.95 2/176 25855
/proc/meminfo: memFree=11685372/32951124 swapFree=67111528/67111528
[pid=25766] ppid=25764 vsize=38496 CPUtime=1299.96 cores=0,2
/proc/25766/stat : 25766 (RestartSAT) R 25764 25766 24842 0 -1 4202496 6601 0 0 0 129994 2 0 0 25 0 1 0 394009424 39419904 6084 33554432000 4194304 4291949 140735386979008 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 9624 6084 250 24 0 6258 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 38496

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): 1299.97
CPU user time (s): 1299.94
CPU system time (s): 0.029995
CPU usage (%): 99.9971
Max. virtual memory (cumulated for all children) (KiB): 38496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6601
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= 9
involuntary context switches= 2914

runsolver used 2.28165 second user time and 4.74028 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-15 01:35:13
IDJOB=3170476
IDBENCH=82894
IDSOLVER=1580
FILE ID=node132/3170476-1302824113
RUNJOBID= node132-1302824025-25694
PBS_JOBID= 13006647
Free space on /tmp= 71136 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S289144908-090.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170476-1302824113/watcher-3170476-1302824113 -o /tmp/evaluation-result-3170476-1302824113/solver-3170476-1302824113 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170476-1302824113.cnf

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

MD5SUM BENCH= acdd1627e1c0387cb30884180f862a47
RANDOM SEED=133503127

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:     32951124 kB
MemFree:      11686120 kB
Buffers:        659608 kB
Cached:       20136924 kB
SwapCached:          0 kB
Active:        8290344 kB
Inactive:     12592496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11686120 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:       86552 kB
Mapped:          15464 kB
Slab:           318880 kB
PageTables:       5172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   271872 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71136 MiB
End job on node132 at 2011-04-15 01:56:55