Trace number 3170537

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-k5-r21.3-v125-c2662-S1647930270-030.UNKNOWN.cnf
MD5SUMc50e43fe8603bb92c9367487557e99ee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
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-3170537-1302824953/watcher-3170537-1302824953 -o /tmp/evaluation-result-3170537-1302824953/solver-3170537-1302824953 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170537-1302824953.cnf 

running on 2 cores: 5,7

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: 0.97 1.58 2.74 2/179 31737
/proc/meminfo: memFree=26849056/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=19248 CPUtime=0 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 408 0 0 0 0 0 0 0 22 0 1 0 126686551 19709952 348 33554432000 4194304 4291949 140737430528944 18446744073709551615 4232443 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 4812 348 230 24 0 1446 0

[startup+0.096986 s]
/proc/loadavg: 0.97 1.58 2.74 2/179 31737
/proc/meminfo: memFree=26849056/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=15824 CPUtime=0.09 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 618 0 0 0 9 0 0 0 22 0 1 0 126686551 16203776 525 33554432000 4194304 4291949 140737430528944 18446744073709551615 4263380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 3956 525 248 24 0 590 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15824

[startup+0.100985 s]
/proc/loadavg: 0.97 1.58 2.74 2/179 31737
/proc/meminfo: memFree=26849056/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=15824 CPUtime=0.1 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 618 0 0 0 10 0 0 0 22 0 1 0 126686551 16203776 525 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 3956 525 248 24 0 590 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15824

[startup+0.300949 s]
/proc/loadavg: 0.97 1.58 2.74 2/179 31737
/proc/meminfo: memFree=26849056/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=15824 CPUtime=0.3 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 639 0 0 0 30 0 0 0 23 0 1 0 126686551 16203776 544 33554432000 4194304 4291949 140737430528944 18446744073709551615 4262273 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 3956 544 248 24 0 590 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15824

[startup+0.700881 s]
/proc/loadavg: 0.97 1.58 2.74 2/179 31737
/proc/meminfo: memFree=26849056/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=16272 CPUtime=0.69 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 716 0 0 0 69 0 0 0 25 0 1 0 126686551 16662528 619 33554432000 4194304 4291949 140737430528944 18446744073709551615 4248328 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 4068 619 248 24 0 702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16272

[startup+1.50075 s]
/proc/loadavg: 0.97 1.58 2.74 5/190 31758
/proc/meminfo: memFree=26841000/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=16660 CPUtime=1.49 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 835 0 0 0 149 0 0 0 25 0 1 0 126686551 17059840 732 33554432000 4194304 4291949 140737430528944 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 4165 732 248 24 0 799 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16660

[startup+3.10046 s]
/proc/loadavg: 1.21 1.62 2.74 5/190 31758
/proc/meminfo: memFree=26838644/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=17288 CPUtime=3.09 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 880 0 0 0 309 0 0 0 25 0 1 0 126686551 17702912 777 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 4322 777 248 24 0 956 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17288

[startup+6.30089 s]
/proc/loadavg: 1.21 1.62 2.74 5/190 31758
/proc/meminfo: memFree=26836292/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=17912 CPUtime=6.29 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 1091 0 0 0 629 0 0 0 25 0 1 0 126686551 18341888 980 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 4478 980 248 24 0 1112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17912

[startup+12.7008 s]
/proc/loadavg: 1.64 1.70 2.75 5/190 31758
/proc/meminfo: memFree=26831448/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=18936 CPUtime=12.69 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 1405 0 0 0 1269 0 0 0 25 0 1 0 126686551 19390464 1278 33554432000 4194304 4291949 140737430528944 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 4734 1278 248 24 0 1368 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18936

[startup+25.5005 s]
/proc/loadavg: 2.00 1.78 2.77 5/190 31785
/proc/meminfo: memFree=26829324/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=19272 CPUtime=25.49 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 1557 0 0 0 2549 0 0 0 25 0 1 0 126686551 19734528 1424 33554432000 4194304 4291949 140737430528944 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 4818 1424 248 24 0 1452 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19272

[startup+51.101 s]
/proc/loadavg: 2.68 1.95 2.80 5/190 31786
/proc/meminfo: memFree=26823832/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=20352 CPUtime=51.1 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 1818 0 0 0 5110 0 0 0 25 0 1 0 126686551 20840448 1677 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 5088 1677 248 24 0 1722 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20352

[startup+102.307 s]
/proc/loadavg: 3.47 2.29 2.87 5/190 31787
/proc/meminfo: memFree=26814272/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=22456 CPUtime=102.3 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 2380 0 0 0 10230 0 0 0 25 0 1 0 126686551 22994944 2220 33554432000 4194304 4291949 140737430528944 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 5614 2220 248 24 0 2248 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22456

[startup+162.3 s]
/proc/loadavg: 3.80 2.60 2.93 5/190 31789
/proc/meminfo: memFree=26809668/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=23860 CPUtime=162.29 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 2755 0 0 0 16229 0 0 0 25 0 1 0 126686551 24432640 2587 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 5965 2587 248 24 0 2599 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23860

[startup+222.301 s]
/proc/loadavg: 3.93 2.85 3.00 5/190 31791
/proc/meminfo: memFree=26806152/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=25568 CPUtime=222.3 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 3059 0 0 0 22230 0 0 0 25 0 1 0 126686551 26181632 2880 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 6392 2880 248 24 0 3026 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25568

[startup+282.3 s]
/proc/loadavg: 4.04 3.08 3.06 5/190 31792
/proc/meminfo: memFree=26803016/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=26872 CPUtime=282.3 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 3174 0 0 0 28230 0 0 0 25 0 1 0 126686551 27516928 2994 33554432000 4194304 4291949 140737430528944 18446744073709551615 4263306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 6718 2994 248 24 0 3352 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26872

[startup+342.301 s]
/proc/loadavg: 4.01 3.24 3.12 5/190 31794
/proc/meminfo: memFree=26800120/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=26872 CPUtime=342.3 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 3182 0 0 0 34230 0 0 0 25 0 1 0 126686551 27516928 3002 33554432000 4194304 4291949 140737430528944 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 6718 3002 248 24 0 3352 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26872

[startup+402.3 s]
/proc/loadavg: 4.00 3.38 3.17 5/190 31798
/proc/meminfo: memFree=26797964/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=26872 CPUtime=402.3 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 3443 0 0 0 40230 0 0 0 25 0 1 0 126686551 27516928 3255 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 6718 3255 248 24 0 3352 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26872

[startup+462.301 s]
/proc/loadavg: 4.07 3.50 3.22 5/190 31800
/proc/meminfo: memFree=26795312/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=26872 CPUtime=462.3 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 3484 0 0 0 46230 0 0 0 25 0 1 0 126686551 27516928 3294 33554432000 4194304 4291949 140737430528944 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 6718 3294 248 24 0 3352 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26872

[startup+522.3 s]
/proc/loadavg: 4.02 3.59 3.27 5/190 31802
/proc/meminfo: memFree=26794908/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=26872 CPUtime=522.3 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 3484 0 0 0 52230 0 0 0 25 0 1 0 126686551 27516928 3294 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 6718 3294 248 24 0 3352 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26872

[startup+582.301 s]
/proc/loadavg: 4.01 3.66 3.31 5/190 31803
/proc/meminfo: memFree=26792500/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=28856 CPUtime=582.3 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 3693 0 0 0 58230 0 0 0 25 0 1 0 126686551 29548544 3495 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 7214 3495 248 24 0 3848 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 28856

[startup+642.3 s]
/proc/loadavg: 4.00 3.72 3.35 5/190 31805
/proc/meminfo: memFree=26790472/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=28856 CPUtime=642.31 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 3986 0 0 0 64231 0 0 0 25 0 1 0 126686551 29548544 3772 33554432000 4194304 4291949 140737430528944 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 7214 3772 248 24 0 3848 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 28856

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 3.39 5/190 31806
/proc/meminfo: memFree=26786440/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=28856 CPUtime=702.31 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 4020 0 0 0 70231 0 0 0 25 0 1 0 126686551 29548544 3805 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 7214 3805 248 24 0 3848 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 28856

[startup+762.306 s]
/proc/loadavg: 4.00 3.81 3.43 5/190 31817
/proc/meminfo: memFree=26783752/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=29888 CPUtime=762.31 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 4299 0 0 0 76231 0 0 0 25 0 1 0 126686551 30605312 4072 33554432000 4194304 4291949 140737430528944 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 7472 4072 248 24 0 4106 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 29888

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.46 5/190 31819
/proc/meminfo: memFree=26782096/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=29888 CPUtime=822.31 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 4299 0 0 0 82231 0 0 0 25 0 1 0 126686551 30605312 4072 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 7472 4072 248 24 0 4106 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 29888

[startup+882.301 s]
/proc/loadavg: 3.85 3.83 3.48 4/184 31837
/proc/meminfo: memFree=26794100/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=29888 CPUtime=882.31 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 4299 0 0 0 88231 0 0 0 25 0 1 0 126686551 30605312 4072 33554432000 4194304 4291949 140737430528944 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 7472 4072 248 24 0 4106 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 29888

[startup+942.3 s]
/proc/loadavg: 3.31 3.68 3.44 4/184 31839
/proc/meminfo: memFree=26792472/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=29888 CPUtime=942.31 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 4299 0 0 0 94231 0 0 0 25 0 1 0 126686551 30605312 4072 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 7472 4072 248 24 0 4106 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 29888

[startup+1002.3 s]
/proc/loadavg: 3.11 3.55 3.42 4/184 31840
/proc/meminfo: memFree=26791812/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=29888 CPUtime=1002.31 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 4299 0 0 0 100231 0 0 0 25 0 1 0 126686551 30605312 4072 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 7472 4072 248 24 0 4106 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 29888

[startup+1062.3 s]
/proc/loadavg: 3.04 3.45 3.39 4/184 31842
/proc/meminfo: memFree=26791884/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=32396 CPUtime=1062.31 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 4301 0 0 0 106231 0 0 0 25 0 1 0 126686551 33173504 4074 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 8099 4074 248 24 0 4733 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 32396

[startup+1122.3 s]
/proc/loadavg: 3.01 3.37 3.36 4/184 31844
/proc/meminfo: memFree=26791844/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=32396 CPUtime=1122.32 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 4301 0 0 0 112232 0 0 0 25 0 1 0 126686551 33173504 4074 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 8099 4074 248 24 0 4733 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 32396

[startup+1182.3 s]
/proc/loadavg: 2.78 3.25 3.32 3/178 31862
/proc/meminfo: memFree=26804652/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=32396 CPUtime=1182.32 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 4943 0 0 0 118232 0 0 0 25 0 1 0 126686551 33173504 4699 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 8099 4699 248 24 0 4733 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 32396

[startup+1242.3 s]
/proc/loadavg: 2.28 3.02 3.23 3/178 31864
/proc/meminfo: memFree=26804100/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=32396 CPUtime=1242.32 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 4943 0 0 0 124232 0 0 0 25 0 1 0 126686551 33173504 4699 33554432000 4194304 4291949 140737430528944 18446744073709551615 4267671 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 8099 4699 248 24 0 4733 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 32396



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.11 2.84 3.16 3/178 31865
/proc/meminfo: memFree=26804160/32951124 swapFree=67111528/67111528
[pid=31737] ppid=31735 vsize=32396 CPUtime=1300.02 cores=5,7
/proc/31737/stat : 31737 (RestartSAT) R 31735 31737 30895 0 -1 4202496 4943 0 0 0 130002 0 0 0 25 0 1 0 126686551 33173504 4699 33554432000 4194304 4291949 140737430528944 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/31737/statm: 8099 4699 248 24 0 4733 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 32396

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): 0.008998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 32396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4943
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= 6
involuntary context switches= 16441

runsolver used 2.01369 second user time and 4.67429 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-15 01:49:13
IDJOB=3170537
IDBENCH=82955
IDSOLVER=1580
FILE ID=node107/3170537-1302824953
RUNJOBID= node107-1302824953-31718
PBS_JOBID= 13006659
Free space on /tmp= 73488 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1647930270-030.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170537-1302824953/watcher-3170537-1302824953 -o /tmp/evaluation-result-3170537-1302824953/solver-3170537-1302824953 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170537-1302824953.cnf

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

MD5SUM BENCH= c50e43fe8603bb92c9367487557e99ee
RANDOM SEED=1833115583

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      26849336 kB
Buffers:        558556 kB
Cached:        5236968 kB
SwapCached:          0 kB
Active:        3072056 kB
Inactive:      2787336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26849336 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             896 kB
Writeback:           0 kB
AnonPages:       63312 kB
Mapped:          14880 kB
Slab:           180280 kB
PageTables:       5472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   208044 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= 73488 MiB
End job on node107 at 2011-04-15 02:10:55