Trace number 3170505

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 B95UNSAT 1145.52 1145.49

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S659703274-054.UNKNOWN.cnf
MD5SUM7fa3ae3894a5c333ebdaa99700e2c639
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.2106
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1145.42/1145.49	c WARNING: for repeatability, setting FPU to use double precision
1145.42/1145.49	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-3170505-1302824361/watcher-3170505-1302824361 -o /tmp/evaluation-result-3170505-1302824361/solver-3170505-1302824361 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170505-1302824361.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.15 4.05 3.96 3/184 30665
/proc/meminfo: memFree=22634644/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=14888 CPUtime=0 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 406 0 0 0 0 0 0 0 25 0 1 0 394034308 15245312 339 33554432000 4194304 4291949 140735737654848 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 3722 339 247 24 0 356 0

[startup+0.078787 s]
/proc/loadavg: 4.15 4.05 3.96 3/184 30665
/proc/meminfo: memFree=22634644/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=15252 CPUtime=0.07 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 470 0 0 0 7 0 0 0 25 0 1 0 394034308 15618048 399 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 3813 399 248 24 0 447 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15252

[startup+0.100746 s]
/proc/loadavg: 4.15 4.05 3.96 3/184 30665
/proc/meminfo: memFree=22634644/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=15252 CPUtime=0.09 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 476 0 0 0 9 0 0 0 25 0 1 0 394034308 15618048 405 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 3813 405 248 24 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15252

[startup+0.300769 s]
/proc/loadavg: 4.15 4.05 3.96 3/184 30665
/proc/meminfo: memFree=22634644/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=15252 CPUtime=0.29 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 495 0 0 0 29 0 0 0 25 0 1 0 394034308 15618048 423 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 3813 423 248 24 0 447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15252

[startup+0.7007 s]
/proc/loadavg: 4.15 4.05 3.96 3/184 30665
/proc/meminfo: memFree=22634644/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=15556 CPUtime=0.69 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 575 0 0 0 69 0 0 0 25 0 1 0 394034308 15929344 493 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 3889 493 248 24 0 523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15556

[startup+1.50055 s]
/proc/loadavg: 4.13 4.05 3.96 5/194 30684
/proc/meminfo: memFree=22625684/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=15864 CPUtime=1.49 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 656 0 0 0 149 0 0 0 25 0 1 0 394034308 16244736 572 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 3966 572 248 24 0 600 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15864

[startup+3.10026 s]
/proc/loadavg: 4.13 4.05 3.96 5/194 30684
/proc/meminfo: memFree=22622088/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=16112 CPUtime=3.09 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 735 0 0 0 309 0 0 0 25 0 1 0 394034308 16498688 640 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 4028 640 248 24 0 662 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16112

[startup+6.30068 s]
/proc/loadavg: 4.12 4.05 3.96 5/194 30685
/proc/meminfo: memFree=22620340/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=16276 CPUtime=6.29 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 789 0 0 0 629 0 0 0 25 0 1 0 394034308 16666624 692 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 4069 692 248 24 0 703 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16276

[startup+12.7005 s]
/proc/loadavg: 4.11 4.04 3.96 5/194 30685
/proc/meminfo: memFree=22616292/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=16932 CPUtime=12.69 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 956 0 0 0 1269 0 0 0 25 0 1 0 394034308 17338368 849 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 4233 849 248 24 0 867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16932

[startup+25.5002 s]
/proc/loadavg: 4.17 4.06 3.96 5/194 30685
/proc/meminfo: memFree=22611580/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=17832 CPUtime=25.49 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 1082 0 0 0 2549 0 0 0 25 0 1 0 394034308 18259968 968 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 4458 968 248 24 0 1092 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17832

[startup+51.1005 s]
/proc/loadavg: 4.10 4.05 3.96 5/194 30686
/proc/meminfo: memFree=22606932/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=18812 CPUtime=51.1 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 1374 0 0 0 5110 0 0 0 25 0 1 0 394034308 19263488 1243 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 4703 1243 248 24 0 1337 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18812

[startup+102.306 s]
/proc/loadavg: 4.13 4.07 3.97 5/194 30687
/proc/meminfo: memFree=22597992/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=20244 CPUtime=102.3 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 1799 0 0 0 10230 0 0 0 25 0 1 0 394034308 20729856 1643 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 5061 1643 248 24 0 1695 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20244

[startup+162.3 s]
/proc/loadavg: 4.05 4.06 3.97 5/194 30689
/proc/meminfo: memFree=22593384/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=21176 CPUtime=162.3 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 1926 0 0 0 16230 0 0 0 25 0 1 0 394034308 21684224 1765 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 5294 1765 248 24 0 1928 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21176

[startup+222.3 s]
/proc/loadavg: 4.13 4.07 3.98 5/194 30690
/proc/meminfo: memFree=22588780/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=21800 CPUtime=222.3 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 2089 0 0 0 22230 0 0 0 25 0 1 0 394034308 22323200 1921 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 5450 1921 248 24 0 2084 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21800

[startup+282.3 s]
/proc/loadavg: 4.04 4.06 3.98 5/194 30692
/proc/meminfo: memFree=22585912/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=21800 CPUtime=282.3 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 2230 0 0 0 28230 0 0 0 25 0 1 0 394034308 22323200 2055 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 5450 2055 248 24 0 2084 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 21800

[startup+342.3 s]
/proc/loadavg: 4.01 4.05 3.98 5/194 30694
/proc/meminfo: memFree=22583284/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=22328 CPUtime=342.3 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 2286 0 0 0 34230 0 0 0 25 0 1 0 394034308 22863872 2109 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 5582 2109 248 24 0 2216 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22328

[startup+402.301 s]
/proc/loadavg: 4.00 4.03 3.98 5/194 30695
/proc/meminfo: memFree=22580784/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=22484 CPUtime=402.3 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 2398 0 0 0 40230 0 0 0 25 0 1 0 394034308 23023616 2216 33554432000 4194304 4291949 140735737654848 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 5621 2216 248 24 0 2255 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22484

[startup+462.301 s]
/proc/loadavg: 4.00 4.03 3.98 5/194 30697
/proc/meminfo: memFree=22580396/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=22636 CPUtime=462.31 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 2448 0 0 0 46231 0 0 0 25 0 1 0 394034308 23179264 2266 33554432000 4194304 4291949 140735737654848 18446744073709551615 4248323 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 5659 2266 248 24 0 2293 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 22636

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 30698
/proc/meminfo: memFree=22576904/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=23200 CPUtime=522.31 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 2604 0 0 0 52231 0 0 0 25 0 1 0 394034308 23756800 2415 33554432000 4194304 4291949 140735737654848 18446744073709551615 4250408 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 5800 2415 248 24 0 2434 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 23200

[startup+582.301 s]
/proc/loadavg: 4.07 4.03 3.99 5/194 30700
/proc/meminfo: memFree=22574524/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=23932 CPUtime=582.31 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 2687 0 0 0 58231 0 0 0 25 0 1 0 394034308 24506368 2497 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 5983 2497 248 24 0 2617 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 23932

[startup+642.301 s]
/proc/loadavg: 4.02 4.02 3.99 5/194 30702
/proc/meminfo: memFree=22573384/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=23932 CPUtime=642.32 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 2781 0 0 0 64232 0 0 0 25 0 1 0 394034308 24506368 2582 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 5983 2582 248 24 0 2617 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 23932

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.99 5/194 30703
/proc/meminfo: memFree=22571616/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=25180 CPUtime=702.31 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 2886 0 0 0 70231 0 0 0 25 0 1 0 394034308 25784320 2682 33554432000 4194304 4291949 140735737654848 18446744073709551615 4248204 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6295 2682 248 24 0 2929 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 25180

[startup+762.307 s]
/proc/loadavg: 4.07 4.03 4.00 5/194 30705
/proc/meminfo: memFree=22569736/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=25180 CPUtime=762.32 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 2886 0 0 0 76232 0 0 0 25 0 1 0 394034308 25784320 2682 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6295 2682 248 24 0 2929 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 25180

[startup+822.301 s]
/proc/loadavg: 4.08 4.04 4.00 5/194 30706
/proc/meminfo: memFree=22565256/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=25180 CPUtime=822.32 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3128 0 0 0 82232 0 0 0 25 0 1 0 394034308 25784320 2907 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6295 2907 248 24 0 2929 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 25180

[startup+882.301 s]
/proc/loadavg: 4.16 4.06 4.01 5/194 30708
/proc/meminfo: memFree=22563748/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=25180 CPUtime=882.32 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3128 0 0 0 88232 0 0 0 25 0 1 0 394034308 25784320 2907 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6295 2907 248 24 0 2929 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 25180

[startup+942.301 s]
/proc/loadavg: 4.06 4.05 4.00 5/194 30710
/proc/meminfo: memFree=22563612/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=26244 CPUtime=942.32 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3159 0 0 0 94232 0 0 0 25 0 1 0 394034308 26873856 2938 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6561 2938 248 24 0 3195 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 26244

[startup+1002.3 s]
/proc/loadavg: 4.06 4.05 4.00 5/194 30711
/proc/meminfo: memFree=22561736/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=26244 CPUtime=1002.32 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3159 0 0 0 100232 0 0 0 25 0 1 0 394034308 26873856 2938 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6561 2938 248 24 0 3195 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 26244

[startup+1062.3 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 30713
/proc/meminfo: memFree=22560968/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=26244 CPUtime=1062.32 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3347 0 0 0 106232 0 0 0 25 0 1 0 394034308 26873856 3115 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6561 3115 248 24 0 3195 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 26244

[startup+1122.3 s]
/proc/loadavg: 4.06 4.04 4.00 5/194 30714
/proc/meminfo: memFree=22560208/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=26244 CPUtime=1122.32 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3348 0 0 0 112232 0 0 0 25 0 1 0 394034308 26873856 3116 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6561 3116 248 24 0 3195 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 26244

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

[startup+1126.3 s]
/proc/loadavg: 4.06 4.04 4.00 5/194 30714
/proc/meminfo: memFree=22560328/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=26244 CPUtime=1126.33 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3348 0 0 0 112633 0 0 0 25 0 1 0 394034308 26873856 3116 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6561 3116 248 24 0 3195 0
Current children cumulated CPU time (s) 1126.33
Current children cumulated vsize (KiB) 26244

[startup+1139.1 s]
/proc/loadavg: 4.13 4.06 4.01 5/194 30715
/proc/meminfo: memFree=22559708/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=26244 CPUtime=1139.12 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3383 0 0 0 113912 0 0 0 25 0 1 0 394034308 26873856 3151 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6561 3151 248 24 0 3195 0
Current children cumulated CPU time (s) 1139.12
Current children cumulated vsize (KiB) 26244

[startup+1142.3 s]
/proc/loadavg: 4.12 4.06 4.01 5/194 30715
/proc/meminfo: memFree=22559708/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=26244 CPUtime=1142.32 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3386 0 0 0 114232 0 0 0 25 0 1 0 394034308 26873856 3154 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6561 3154 248 24 0 3195 0
Current children cumulated CPU time (s) 1142.32
Current children cumulated vsize (KiB) 26244

[startup+1143.9 s]
/proc/loadavg: 4.12 4.06 4.01 5/194 30715
/proc/meminfo: memFree=22559708/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=26244 CPUtime=1143.93 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3386 0 0 0 114393 0 0 0 25 0 1 0 394034308 26873856 3154 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6561 3154 248 24 0 3195 0
Current children cumulated CPU time (s) 1143.93
Current children cumulated vsize (KiB) 26244

[startup+1144.7 s]
/proc/loadavg: 4.12 4.06 4.01 5/194 30715
/proc/meminfo: memFree=22559708/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=26244 CPUtime=1144.72 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3386 0 0 0 114472 0 0 0 25 0 1 0 394034308 26873856 3154 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6561 3154 248 24 0 3195 0
Current children cumulated CPU time (s) 1144.72
Current children cumulated vsize (KiB) 26244

[startup+1145.11 s]
/proc/loadavg: 4.12 4.06 4.01 5/194 30715
/proc/meminfo: memFree=22557972/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=26244 CPUtime=1145.13 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3386 0 0 0 114513 0 0 0 25 0 1 0 394034308 26873856 3154 33554432000 4194304 4291949 140735737654848 18446744073709551615 4261934 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6561 3154 248 24 0 3195 0
Current children cumulated CPU time (s) 1145.13
Current children cumulated vsize (KiB) 26244

[startup+1145.3 s]
/proc/loadavg: 4.12 4.06 4.01 5/194 30715
/proc/meminfo: memFree=22557972/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=26244 CPUtime=1145.32 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3386 0 0 0 114532 0 0 0 25 0 1 0 394034308 26873856 3154 33554432000 4194304 4291949 140735737654848 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6561 3154 248 24 0 3195 0
Current children cumulated CPU time (s) 1145.32
Current children cumulated vsize (KiB) 26244

[startup+1145.4 s]
/proc/loadavg: 4.12 4.06 4.01 5/194 30715
/proc/meminfo: memFree=22557972/32951124 swapFree=67111416/67111528
[pid=30665] ppid=30662 vsize=26244 CPUtime=1145.42 cores=4,6
/proc/30665/stat : 30665 (RestartSAT) R 30662 30665 30171 0 -1 4202496 3386 0 0 0 114542 0 0 0 25 0 1 0 394034308 26873856 3154 33554432000 4194304 4291949 140735737654848 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30665/statm: 6561 3154 248 24 0 3195 0
Current children cumulated CPU time (s) 1145.42
Current children cumulated vsize (KiB) 26244

Child status: 20
Real time (s): 1145.49
CPU time (s): 1145.52
CPU user time (s): 1145.52
CPU system time (s): 0.005999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 26244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1145.52
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3391
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= 7
involuntary context switches= 1681

runsolver used 2.00669 second user time and 3.90141 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-15 01:39:21
IDJOB=3170505
IDBENCH=82923
IDSOLVER=1580
FILE ID=node134/3170505-1302824361
RUNJOBID= node134-1302820454-30190
PBS_JOBID= 13006677
Free space on /tmp= 70920 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S659703274-054.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170505-1302824361/watcher-3170505-1302824361 -o /tmp/evaluation-result-3170505-1302824361/solver-3170505-1302824361 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170505-1302824361.cnf

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

MD5SUM BENCH= 7fa3ae3894a5c333ebdaa99700e2c639
RANDOM SEED=1375763226

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22634668 kB
Buffers:        626712 kB
Cached:        9252300 kB
SwapCached:        108 kB
Active:        4569756 kB
Inactive:      5375120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22634668 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            1192 kB
Writeback:           0 kB
AnonPages:       65976 kB
Mapped:          15260 kB
Slab:           307740 kB
PageTables:       4860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212464 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= 70920 MiB
End job on node134 at 2011-04-15 01:58:27