Trace number 3170509

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1639347701-083.SATISFIABLE.cnf
MD5SUM409e3a755415661f5541c475b40a659c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076987
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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-3170509-1302824366/watcher-3170509-1302824366 -o /tmp/evaluation-result-3170509-1302824366/solver-3170509-1302824366 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170509-1302824366.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: 4.00 4.02 3.95 3/184 28698
/proc/meminfo: memFree=17234192/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=19516 CPUtime=0 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 544 0 0 0 0 0 0 0 25 0 1 0 394034344 19984384 479 33554432000 4194304 4291949 140735690985136 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 4879 480 225 24 0 1513 0

[startup+0.034008 s]
/proc/loadavg: 4.00 4.02 3.95 3/184 28698
/proc/meminfo: memFree=17234192/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=19644 CPUtime=0.03 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 580 0 0 0 3 0 0 0 25 0 1 0 394034344 20115456 514 33554432000 4194304 4291949 140735690985136 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 4911 514 230 24 0 1545 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 19644

[startup+0.100998 s]
/proc/loadavg: 4.00 4.02 3.95 3/184 28698
/proc/meminfo: memFree=17234192/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=15880 CPUtime=0.09 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 748 0 0 0 9 0 0 0 25 0 1 0 394034344 16261120 617 33554432000 4194304 4291949 140735690985136 18446744073709551615 4261910 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 3970 617 250 24 0 604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15880

[startup+0.300995 s]
/proc/loadavg: 4.00 4.02 3.95 3/184 28698
/proc/meminfo: memFree=17234192/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=17724 CPUtime=0.29 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 1380 0 0 0 29 0 0 0 25 0 1 0 394034344 18149376 1035 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 4431 1035 250 24 0 1065 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17724

[startup+0.700907 s]
/proc/loadavg: 4.00 4.02 3.95 3/184 28698
/proc/meminfo: memFree=17234192/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=17724 CPUtime=0.69 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 1417 0 0 0 69 0 0 0 25 0 1 0 394034344 18149376 1070 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 4431 1070 250 24 0 1065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17724

[startup+1.50077 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 28744
/proc/meminfo: memFree=17227856/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=20244 CPUtime=1.49 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 1701 0 0 0 149 0 0 0 25 0 1 0 394034344 20729856 1331 33554432000 4194304 4291949 140735690985136 18446744073709551615 4262289 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 5061 1331 250 24 0 1695 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20244

[startup+3.10046 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 28744
/proc/meminfo: memFree=17225872/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=20244 CPUtime=3.09 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 1748 0 0 0 309 0 0 0 25 0 1 0 394034344 20729856 1378 33554432000 4194304 4291949 140735690985136 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 5061 1378 250 24 0 1695 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20244

[startup+6.30091 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 28744
/proc/meminfo: memFree=17222888/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=20244 CPUtime=6.29 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 2078 0 0 0 629 0 0 0 25 0 1 0 394034344 20729856 1691 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 5061 1691 250 24 0 1695 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20244

[startup+12.7007 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 28745
/proc/meminfo: memFree=17218716/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=21268 CPUtime=12.69 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 2357 0 0 0 1269 0 0 0 25 0 1 0 394034344 21778432 1959 33554432000 4194304 4291949 140735690985136 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 5317 1959 250 24 0 1951 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21268

[startup+25.5004 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 28772
/proc/meminfo: memFree=17213980/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=24564 CPUtime=25.49 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 2982 0 0 0 2549 0 0 0 25 0 1 0 394034344 25153536 2565 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 6141 2565 250 24 0 2775 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24564

[startup+51.1008 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 28772
/proc/meminfo: memFree=17209464/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=24564 CPUtime=51.09 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 3050 0 0 0 5109 0 0 0 25 0 1 0 394034344 25153536 2631 33554432000 4194304 4291949 140735690985136 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 6141 2631 250 24 0 2775 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24564

[startup+102.307 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 28774
/proc/meminfo: memFree=17201000/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=26724 CPUtime=102.3 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 3753 0 0 0 10230 0 0 0 25 0 1 0 394034344 27365376 3313 33554432000 4194304 4291949 140735690985136 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 6681 3313 250 24 0 3315 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26724

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 28776
/proc/meminfo: memFree=17194152/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=31148 CPUtime=162.29 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 4523 0 0 0 16229 0 0 0 25 0 1 0 394034344 31895552 4066 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 7787 4066 250 24 0 4421 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31148

[startup+222.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 28804
/proc/meminfo: memFree=17193876/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=31148 CPUtime=222.29 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 4612 0 0 0 22229 0 0 0 25 0 1 0 394034344 31895552 4155 33554432000 4194304 4291949 140735690985136 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 7787 4155 250 24 0 4421 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31148

[startup+282.301 s]
/proc/loadavg: 4.04 4.02 3.96 5/190 28806
/proc/meminfo: memFree=17188724/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=32880 CPUtime=282.3 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 5044 0 0 0 28230 0 0 0 25 0 1 0 394034344 33669120 4569 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 8220 4569 250 24 0 4854 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32880

[startup+342.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 28807
/proc/meminfo: memFree=17184484/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=32880 CPUtime=342.3 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 5120 0 0 0 34230 0 0 0 25 0 1 0 394034344 33669120 4643 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 8220 4643 250 24 0 4854 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32880

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 28809
/proc/meminfo: memFree=17182960/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=32880 CPUtime=402.3 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 5120 0 0 0 40230 0 0 0 25 0 1 0 394034344 33669120 4643 33554432000 4194304 4291949 140735690985136 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 8220 4643 250 24 0 4854 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32880

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 28811
/proc/meminfo: memFree=17178460/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=33996 CPUtime=462.3 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 5386 0 0 0 46230 0 0 0 25 0 1 0 394034344 34811904 4907 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 8499 4907 250 24 0 5133 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33996

[startup+522.301 s]
/proc/loadavg: 4.03 4.02 3.96 5/190 28812
/proc/meminfo: memFree=17176196/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=35644 CPUtime=522.3 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 5920 0 0 0 52230 0 0 0 25 0 1 0 394034344 36499456 5411 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 8911 5411 250 24 0 5545 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35644

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 28814
/proc/meminfo: memFree=17174308/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=35644 CPUtime=582.3 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 5924 0 0 0 58230 0 0 0 25 0 1 0 394034344 36499456 5415 33554432000 4194304 4291949 140735690985136 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 8911 5415 250 24 0 5545 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 35644

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 28815
/proc/meminfo: memFree=17174148/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=35644 CPUtime=642.31 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 5924 0 0 0 64231 0 0 0 25 0 1 0 394034344 36499456 5415 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 8911 5415 250 24 0 5545 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35644

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 28817
/proc/meminfo: memFree=17172880/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=35644 CPUtime=702.31 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 5924 0 0 0 70231 0 0 0 25 0 1 0 394034344 36499456 5415 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 8911 5415 250 24 0 5545 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35644

[startup+762.306 s]
/proc/loadavg: 4.05 4.01 3.97 5/190 28819
/proc/meminfo: memFree=17170004/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=36148 CPUtime=762.32 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 6090 0 0 0 76231 1 0 0 25 0 1 0 394034344 37015552 5577 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 9037 5577 250 24 0 5671 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36148

[startup+822.3 s]
/proc/loadavg: 4.06 4.02 3.97 5/190 28820
/proc/meminfo: memFree=17167740/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=36656 CPUtime=822.32 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 6275 0 0 0 82231 1 0 0 25 0 1 0 394034344 37535744 5754 33554432000 4194304 4291949 140735690985136 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 9164 5754 250 24 0 5798 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 36656

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 28822
/proc/meminfo: memFree=17167328/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=36656 CPUtime=882.32 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 6280 0 0 0 88231 1 0 0 25 0 1 0 394034344 37535744 5759 33554432000 4194304 4291949 140735690985136 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 9164 5759 250 24 0 5798 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 36656

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 28823
/proc/meminfo: memFree=17166556/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=37160 CPUtime=942.32 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 6410 0 0 0 94231 1 0 0 25 0 1 0 394034344 38051840 5885 33554432000 4194304 4291949 140735690985136 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 9290 5885 250 24 0 5924 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 37160

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 28825
/proc/meminfo: memFree=17163548/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=37160 CPUtime=1002.32 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 6443 0 0 0 100231 1 0 0 25 0 1 0 394034344 38051840 5917 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 9290 5917 250 24 0 5924 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 37160

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.98 5/190 28827
/proc/meminfo: memFree=17160672/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=37668 CPUtime=1062.32 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 6547 0 0 0 106231 1 0 0 25 0 1 0 394034344 38572032 6017 33554432000 4194304 4291949 140735690985136 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 9417 6017 250 24 0 6051 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 37668

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.98 5/190 28828
/proc/meminfo: memFree=17159404/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=38680 CPUtime=1122.32 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 6810 0 0 0 112231 1 0 0 25 0 1 0 394034344 39608320 6270 33554432000 4194304 4291949 140735690985136 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 9670 6270 250 24 0 6304 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 38680

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.98 5/190 28830
/proc/meminfo: memFree=17159004/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=38680 CPUtime=1182.33 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 6810 0 0 0 118232 1 0 0 25 0 1 0 394034344 39608320 6270 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 9670 6270 250 24 0 6304 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 38680

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.98 5/190 28831
/proc/meminfo: memFree=17154996/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=44356 CPUtime=1242.33 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 8792 0 0 0 124232 1 0 0 25 0 1 0 394034344 45420544 7108 33554432000 4194304 4291949 140735690985136 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 11089 7108 250 24 0 7723 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 44356



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.03 3.99 5/190 28842
/proc/meminfo: memFree=17153420/32951124 swapFree=67111528/67111528
[pid=28698] ppid=28696 vsize=44356 CPUtime=1300.03 cores=4,6
/proc/28698/stat : 28698 (RestartSAT) R 28696 28698 28084 0 -1 4202496 8819 0 0 0 130002 1 0 0 25 0 1 0 394034344 45420544 7135 33554432000 4194304 4291949 140735690985136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28698/statm: 11089 7135 250 24 0 7723 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 44356

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.015997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 45756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8819
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= 14869

runsolver used 2.34764 second user time and 4.75628 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-15 01:39:26
IDJOB=3170509
IDBENCH=82927
IDSOLVER=1580
FILE ID=node137/3170509-1302824366
RUNJOBID= node137-1302819157-28103
PBS_JOBID= 13006667
Free space on /tmp= 71224 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1639347701-083.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170509-1302824366/watcher-3170509-1302824366 -o /tmp/evaluation-result-3170509-1302824366/solver-3170509-1302824366 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170509-1302824366.cnf

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

MD5SUM BENCH= 409e3a755415661f5541c475b40a659c
RANDOM SEED=1120059172

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17234472 kB
Buffers:        674384 kB
Cached:       14605156 kB
SwapCached:          0 kB
Active:        8365596 kB
Inactive:      6980128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17234472 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1220 kB
Writeback:           0 kB
AnonPages:       66164 kB
Mapped:          15088 kB
Slab:           306720 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245860 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= 71220 MiB
End job on node137 at 2011-04-15 02:01:08