Trace number 3170619

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S196779284-038.SATISFIABLE.cnf
MD5SUMd6fc0fc1938fb2a6255c0a87d93d5767
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170619-1302826296/watcher-3170619-1302826296 -o /tmp/evaluation-result-3170619-1302826296/solver-3170619-1302826296 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170619-1302826296.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: 3.68 3.93 3.90 3/182 18950
/proc/meminfo: memFree=17614884/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=19116 CPUtime=0 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 323 0 0 0 0 0 0 0 25 0 1 0 394229973 19574784 264 33554432000 4194304 4291949 140735505178496 18446744073709551615 253640556299 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 4779 275 223 24 0 1413 0

[startup+0.0250181 s]
/proc/loadavg: 3.68 3.93 3.90 3/182 18950
/proc/meminfo: memFree=17614884/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=15316 CPUtime=0.01 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 487 0 0 0 1 0 0 0 25 0 1 0 394229973 15683584 405 33554432000 4194304 4291949 140735505178496 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 3829 405 248 24 0 463 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15316

[startup+0.100984 s]
/proc/loadavg: 3.68 3.93 3.90 3/182 18950
/proc/meminfo: memFree=17614884/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=15476 CPUtime=0.09 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 571 0 0 0 9 0 0 0 25 0 1 0 394229973 15847424 486 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 3869 486 249 24 0 503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15476

[startup+0.300968 s]
/proc/loadavg: 3.68 3.93 3.90 3/182 18950
/proc/meminfo: memFree=17614884/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=15476 CPUtime=0.29 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 586 0 0 0 29 0 0 0 25 0 1 0 394229973 15847424 498 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 3869 498 249 24 0 503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15476

[startup+0.700908 s]
/proc/loadavg: 3.68 3.93 3.90 3/182 18950
/proc/meminfo: memFree=17614884/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=15952 CPUtime=0.69 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 659 0 0 0 69 0 0 0 25 0 1 0 394229973 16334848 567 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 3988 567 249 24 0 622 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15952

[startup+1.50075 s]
/proc/loadavg: 3.68 3.93 3.90 5/190 19020
/proc/meminfo: memFree=17612448/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=16352 CPUtime=1.49 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 694 0 0 0 149 0 0 0 25 0 1 0 394229973 16744448 601 33554432000 4194304 4291949 140735505178496 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 4088 601 249 24 0 722 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16352

[startup+3.10048 s]
/proc/loadavg: 3.68 3.93 3.90 5/190 19020
/proc/meminfo: memFree=17609516/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=16352 CPUtime=3.09 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 793 0 0 0 309 0 0 0 25 0 1 0 394229973 16744448 696 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 4088 696 249 24 0 722 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16352

[startup+6.30088 s]
/proc/loadavg: 3.70 3.93 3.90 5/190 19074
/proc/meminfo: memFree=17607016/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=17004 CPUtime=6.29 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 962 0 0 0 629 0 0 0 25 0 1 0 394229973 17412096 857 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 4251 857 249 24 0 885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17004

[startup+12.7007 s]
/proc/loadavg: 3.73 3.94 3.90 5/190 19074
/proc/meminfo: memFree=17601696/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=17796 CPUtime=12.69 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 1140 0 0 0 1269 0 0 0 25 0 1 0 394229973 18223104 1029 33554432000 4194304 4291949 140735505178496 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 4449 1029 249 24 0 1083 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17796

[startup+25.5004 s]
/proc/loadavg: 3.86 3.95 3.91 5/190 19074
/proc/meminfo: memFree=17597628/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=18504 CPUtime=25.49 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 1217 0 0 0 2549 0 0 0 25 0 1 0 394229973 18948096 1105 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 4626 1105 249 24 0 1260 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18504

[startup+51.1007 s]
/proc/loadavg: 3.98 3.97 3.91 5/190 19075
/proc/meminfo: memFree=17591288/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=19756 CPUtime=51.09 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 1682 0 0 0 5109 0 0 0 25 0 1 0 394229973 20230144 1552 33554432000 4194304 4291949 140735505178496 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 4939 1552 249 24 0 1573 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19756

[startup+102.306 s]
/proc/loadavg: 4.04 3.99 3.92 5/190 19076
/proc/meminfo: memFree=17584336/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=20812 CPUtime=102.29 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 1888 0 0 0 10229 0 0 0 25 0 1 0 394229973 21311488 1745 33554432000 4194304 4291949 140735505178496 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 5203 1745 249 24 0 1837 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20812

[startup+162.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 19078
/proc/meminfo: memFree=17577008/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=21152 CPUtime=162.29 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 2041 0 0 0 16229 0 0 0 25 0 1 0 394229973 21659648 1894 33554432000 4194304 4291949 140735505178496 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 5288 1894 249 24 0 1922 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21152

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 19080
/proc/meminfo: memFree=17574632/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=22440 CPUtime=222.29 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 2175 0 0 0 22229 0 0 0 25 0 1 0 394229973 22978560 2022 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 5610 2022 249 24 0 2244 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22440

[startup+282.301 s]
/proc/loadavg: 4.07 4.01 3.92 5/190 19081
/proc/meminfo: memFree=17569788/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=22440 CPUtime=282.29 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 2356 0 0 0 28229 0 0 0 25 0 1 0 394229973 22978560 2194 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 5610 2194 249 24 0 2244 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22440

[startup+342.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 19083
/proc/meminfo: memFree=17567664/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=22740 CPUtime=342.3 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 2437 0 0 0 34229 1 0 0 25 0 1 0 394229973 23285760 2272 33554432000 4194304 4291949 140735505178496 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 5685 2272 249 24 0 2319 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22740

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 19084
/proc/meminfo: memFree=17563192/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=23040 CPUtime=402.3 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 2559 0 0 0 40228 2 0 0 25 0 1 0 394229973 23592960 2391 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 5760 2391 249 24 0 2394 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23040

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 19086
/proc/meminfo: memFree=17559832/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=23488 CPUtime=462.3 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 2659 0 0 0 46228 2 0 0 25 0 1 0 394229973 24051712 2487 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 5872 2487 249 24 0 2506 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 23488

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 19115
/proc/meminfo: memFree=17568244/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=24664 CPUtime=522.3 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 2795 0 0 0 52228 2 0 0 25 0 1 0 394229973 25255936 2620 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6166 2620 249 24 0 2800 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24664

[startup+582.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 19116
/proc/meminfo: memFree=17561780/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=24664 CPUtime=582.3 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 2961 0 0 0 58228 2 0 0 25 0 1 0 394229973 25255936 2770 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6166 2770 249 24 0 2800 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24664

[startup+642.3 s]
/proc/loadavg: 4.15 4.04 3.94 5/190 19118
/proc/meminfo: memFree=17556560/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=26692 CPUtime=642.3 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 3254 0 0 0 64228 2 0 0 25 0 1 0 394229973 27332608 3048 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6673 3048 249 24 0 3307 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 26692

[startup+702.301 s]
/proc/loadavg: 4.05 4.03 3.94 5/190 19119
/proc/meminfo: memFree=17554440/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=26692 CPUtime=702.3 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 3266 0 0 0 70228 2 0 0 25 0 1 0 394229973 27332608 3060 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6673 3060 249 24 0 3307 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 26692

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 19121
/proc/meminfo: memFree=17551576/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=26692 CPUtime=762.31 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 3268 0 0 0 76228 3 0 0 25 0 1 0 394229973 27332608 3062 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6673 3062 249 24 0 3307 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26692

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 19123
/proc/meminfo: memFree=17549088/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=26692 CPUtime=822.31 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 3269 0 0 0 82228 3 0 0 25 0 1 0 394229973 27332608 3063 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6673 3063 249 24 0 3307 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26692

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 19124
/proc/meminfo: memFree=17547716/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=26692 CPUtime=882.31 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 3269 0 0 0 88228 3 0 0 25 0 1 0 394229973 27332608 3063 33554432000 4194304 4291949 140735505178496 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6673 3063 249 24 0 3307 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 26692

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 19126
/proc/meminfo: memFree=17545228/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=26692 CPUtime=942.31 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 3269 0 0 0 94228 3 0 0 25 0 1 0 394229973 27332608 3063 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6673 3063 249 24 0 3307 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 26692

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19127
/proc/meminfo: memFree=17543608/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=26916 CPUtime=1002.31 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 3531 0 0 0 100227 4 0 0 25 0 1 0 394229973 27561984 3314 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6729 3314 249 24 0 3363 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 26916

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19129
/proc/meminfo: memFree=17543472/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=26916 CPUtime=1062.31 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 3531 0 0 0 106227 4 0 0 25 0 1 0 394229973 27561984 3314 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6729 3314 249 24 0 3363 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 26916

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19131
/proc/meminfo: memFree=17540720/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=26916 CPUtime=1122.31 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 3531 0 0 0 112227 4 0 0 25 0 1 0 394229973 27561984 3314 33554432000 4194304 4291949 140735505178496 18446744073709551615 4248328 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6729 3314 249 24 0 3363 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 26916

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 3.95 5/190 19132
/proc/meminfo: memFree=17540580/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=26916 CPUtime=1182.32 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 3531 0 0 0 118227 5 0 0 25 0 1 0 394229973 27561984 3314 33554432000 4194304 4291949 140735505178496 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6729 3314 249 24 0 3363 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 26916

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 19134
/proc/meminfo: memFree=17537092/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=26916 CPUtime=1242.32 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 3560 0 0 0 124227 5 0 0 25 0 1 0 394229973 27561984 3342 33554432000 4194304 4291949 140735505178496 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6729 3342 249 24 0 3363 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 26916



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 19135
/proc/meminfo: memFree=17536584/32951124 swapFree=67111528/67111528
[pid=18950] ppid=18948 vsize=27088 CPUtime=1300.02 cores=0,2
/proc/18950/stat : 18950 (RestartSAT) R 18948 18950 18506 0 -1 4202496 3582 0 0 0 129997 5 0 0 25 0 1 0 394229973 27738112 3364 33554432000 4194304 4291949 140735505178496 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18950/statm: 6772 3364 249 24 0 3406 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 27088

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.98
CPU system time (s): 0.053991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 27088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3582
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= 14
involuntary context switches= 4242

runsolver used 2.33964 second user time and 4.43433 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-15 02:11:36
IDJOB=3170619
IDBENCH=83037
IDSOLVER=1580
FILE ID=node106/3170619-1302826296
RUNJOBID= node106-1302822389-18524
PBS_JOBID= 13006689
Free space on /tmp= 71240 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S196779284-038.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170619-1302826296/watcher-3170619-1302826296 -o /tmp/evaluation-result-3170619-1302826296/solver-3170619-1302826296 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170619-1302826296.cnf

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

MD5SUM BENCH= d6fc0fc1938fb2a6255c0a87d93d5767
RANDOM SEED=1189303646

node106.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17614916 kB
Buffers:        740380 kB
Cached:       14150828 kB
SwapCached:          0 kB
Active:        8558116 kB
Inactive:      6400592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17614916 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:       67184 kB
Mapped:          15088 kB
Slab:           313076 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254764 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= 71236 MiB
End job on node106 at 2011-04-15 02:33:18