Trace number 3170264

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/large/
unif-k3-r4.2-v15000-c63000-S619136916-059-UNKNOWN.cnf
MD5SUM17341e8eb76284acaef626682c91dea1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.4195
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
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-3170264-1302821428/watcher-3170264-1302821428 -o /tmp/evaluation-result-3170264-1302821428/solver-3170264-1302821428 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170264-1302821428.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: 4.00 3.97 3.45 4/189 11917
/proc/meminfo: memFree=27513544/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=21200 CPUtime=0 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 1107 0 0 0 0 0 0 0 22 0 1 0 393742582 21708800 1046 33554432000 4194304 4291949 140735370799472 18446744073709551615 237278540485 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 5335 1051 227 24 0 1969 0

[startup+0.0375651 s]
/proc/loadavg: 4.00 3.97 3.45 4/189 11917
/proc/meminfo: memFree=27513544/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=24028 CPUtime=0.03 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 2132 0 0 0 3 0 0 0 22 0 1 0 393742582 24604672 1980 33554432000 4194304 4291949 140735370799472 18446744073709551615 237278879488 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 6007 1982 227 24 0 2641 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24028

[startup+0.100553 s]
/proc/loadavg: 4.00 3.97 3.45 4/189 11917
/proc/meminfo: memFree=27513544/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=21188 CPUtime=0.09 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 2743 0 0 0 9 0 0 0 22 0 1 0 393742582 21696512 1968 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 5297 1968 252 24 0 1931 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21188

[startup+0.300518 s]
/proc/loadavg: 4.00 3.97 3.45 4/189 11917
/proc/meminfo: memFree=27513544/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=21188 CPUtime=0.29 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 2814 0 0 0 29 0 0 0 23 0 1 0 393742582 21696512 2038 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 5297 2038 253 24 0 1931 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21188

[startup+0.700445 s]
/proc/loadavg: 4.00 3.97 3.45 4/189 11917
/proc/meminfo: memFree=27513544/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=22216 CPUtime=0.69 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 2982 0 0 0 69 0 0 0 25 0 1 0 393742582 22749184 2204 33554432000 4194304 4291949 140735370799472 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 5554 2204 253 24 0 2188 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22216

[startup+1.5003 s]
/proc/loadavg: 4.00 3.97 3.45 5/190 11918
/proc/meminfo: memFree=27493236/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=23892 CPUtime=1.49 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 3468 0 0 0 149 0 0 0 25 0 1 0 393742582 24465408 2684 33554432000 4194304 4291949 140735370799472 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 5973 2684 253 24 0 2607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23892

[startup+3.10102 s]
/proc/loadavg: 4.00 3.97 3.45 5/190 11918
/proc/meminfo: memFree=27484308/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=31328 CPUtime=3.09 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 4497 0 0 0 308 1 0 0 25 0 1 0 393742582 32079872 3707 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 7832 3707 253 24 0 4466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31328

[startup+6.30045 s]
/proc/loadavg: 4.00 3.97 3.45 5/190 11918
/proc/meminfo: memFree=27456412/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=39184 CPUtime=6.29 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 6019 0 0 0 628 1 0 0 25 0 1 0 393742582 40124416 5214 33554432000 4194304 4291949 140735370799472 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 9796 5214 253 24 0 6430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39184

[startup+12.7003 s]
/proc/loadavg: 4.00 3.97 3.45 5/190 11919
/proc/meminfo: memFree=27419736/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=51944 CPUtime=12.69 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 9655 0 0 0 1267 2 0 0 25 0 1 0 393742582 53190656 8831 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 12986 8831 253 24 0 9620 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51944

[startup+25.501 s]
/proc/loadavg: 4.00 3.97 3.46 5/190 11919
/proc/meminfo: memFree=27351192/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=103588 CPUtime=25.49 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 15894 0 0 0 2545 4 0 0 25 0 1 0 393742582 106074112 15033 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 25897 15033 253 24 0 22531 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103588

[startup+51.1005 s]
/proc/loadavg: 4.00 3.97 3.47 5/190 11920
/proc/meminfo: memFree=27250572/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=105288 CPUtime=51.09 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 31359 0 0 0 5102 7 0 0 25 0 1 0 393742582 107814912 17925 33554432000 4194304 4291949 140735370799472 18446744073709551615 4250373 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 26322 17925 253 24 0 22956 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 105288

[startup+102.306 s]
/proc/loadavg: 4.00 3.97 3.50 5/190 11921
/proc/meminfo: memFree=27221408/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=76324 CPUtime=102.3 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 65235 0 0 0 10213 17 0 0 25 0 1 0 393742582 78155776 15227 33554432000 4194304 4291949 140735370799472 18446744073709551615 4250649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 19081 15227 253 24 0 15715 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 76324

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.53 5/190 11923
/proc/meminfo: memFree=27111900/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=108472 CPUtime=162.29 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 91958 0 0 0 16206 23 0 0 25 0 1 0 393742582 111075328 20235 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 27118 20235 253 24 0 23752 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 108472

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.55 5/190 11924
/proc/meminfo: memFree=26892396/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=43756 CPUtime=222.3 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 129689 0 0 0 22194 36 0 0 25 0 1 0 393742582 44806144 7056 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 10939 7056 253 24 0 7573 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 43756

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.58 5/190 11926
/proc/meminfo: memFree=26943092/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=51732 CPUtime=282.3 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 155572 0 0 0 28187 43 0 0 25 0 1 0 393742582 52973568 9609 33554432000 4194304 4291949 140735370799472 18446744073709551615 4251496 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 12933 9609 253 24 0 9567 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 51732

[startup+342.301 s]
/proc/loadavg: 4.06 3.99 3.61 5/190 11927
/proc/meminfo: memFree=27273412/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=83436 CPUtime=342.3 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 186655 0 0 0 34179 51 0 0 25 0 1 0 393742582 85438464 14015 33554432000 4194304 4291949 140735370799472 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 20859 14015 253 24 0 17493 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 83436

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.63 5/190 11929
/proc/meminfo: memFree=27185728/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=84100 CPUtime=402.3 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 212950 0 0 0 40171 59 0 0 25 0 1 0 393742582 86118400 16618 33554432000 4194304 4291949 140735370799472 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 21025 16618 253 24 0 17659 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 84100

[startup+462.3 s]
/proc/loadavg: 4.05 4.00 3.65 5/190 11931
/proc/meminfo: memFree=26989416/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=168116 CPUtime=462.3 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 262681 0 0 0 46158 72 0 0 25 0 1 0 393742582 172150784 34652 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 42029 34652 253 24 0 38663 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 168116

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.67 5/190 11932
/proc/meminfo: memFree=27070492/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=89924 CPUtime=522.31 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 288226 0 0 0 52152 79 0 0 25 0 1 0 393742582 92082176 16751 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 22481 16751 253 24 0 19115 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 89924

[startup+582.301 s]
/proc/loadavg: 4.06 4.01 3.69 5/190 11934
/proc/meminfo: memFree=26890048/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=71352 CPUtime=582.31 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 312826 0 0 0 58144 87 0 0 25 0 1 0 393742582 73064448 13978 33554432000 4194304 4291949 140735370799472 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 17838 13978 253 24 0 14472 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 71352

[startup+642.3 s]
/proc/loadavg: 4.02 4.01 3.71 5/190 11944
/proc/meminfo: memFree=26730972/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=172296 CPUtime=642.31 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 335745 0 0 0 64140 91 0 0 25 0 1 0 393742582 176431104 36792 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 43074 36792 253 24 0 39708 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 172296

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 11946
/proc/meminfo: memFree=27047400/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=172564 CPUtime=702.31 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 360658 0 0 0 70132 99 0 0 25 0 1 0 393742582 176705536 31021 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 43141 31021 253 24 0 39775 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 172564

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 11948
/proc/meminfo: memFree=26887416/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=174424 CPUtime=762.32 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 395848 0 0 0 76124 108 0 0 25 0 1 0 393742582 178610176 37410 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 43606 37410 253 24 0 40240 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 174424

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 11952
/proc/meminfo: memFree=27064936/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=124740 CPUtime=822.31 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 419065 0 0 0 82116 115 0 0 25 0 1 0 393742582 127733760 22054 33554432000 4194304 4291949 140735370799472 18446744073709551615 4262976 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 31185 22054 253 24 0 27819 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 124740

[startup+882.3 s]
/proc/loadavg: 4.08 4.02 3.77 5/190 11954
/proc/meminfo: memFree=26914064/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=125400 CPUtime=882.32 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 449252 0 0 0 88108 124 0 0 25 0 1 0 393742582 128409600 20635 33554432000 4194304 4291949 140735370799472 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 31350 20635 253 24 0 27984 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 125400

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.78 5/190 11955
/proc/meminfo: memFree=26788932/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=175756 CPUtime=942.32 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 468172 0 0 0 94102 130 0 0 25 0 1 0 393742582 179974144 39462 33554432000 4194304 4291949 140735370799472 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 43939 39462 253 24 0 40573 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 175756

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.80 5/190 11957
/proc/meminfo: memFree=26790152/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=258212 CPUtime=1002.32 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 504387 0 0 0 100093 139 0 0 25 0 1 0 393742582 264409088 44013 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 64553 44013 253 24 0 61187 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 258212

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.81 5/190 11959
/proc/meminfo: memFree=26612320/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=262872 CPUtime=1062.32 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 555396 0 0 0 106079 153 0 0 25 0 1 0 393742582 269180928 52268 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 65718 52268 253 24 0 62352 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 262872

[startup+1122.3 s]
/proc/loadavg: 4.08 4.03 3.83 5/190 11960
/proc/meminfo: memFree=26712728/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=398516 CPUtime=1122.32 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 577878 0 0 0 112070 162 0 0 25 0 1 0 393742582 408080384 74696 33554432000 4194304 4291949 140735370799472 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 99629 74696 253 24 0 96263 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 398516

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.83 5/190 11962
/proc/meminfo: memFree=26970256/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=184868 CPUtime=1182.32 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 604835 0 0 0 118063 169 0 0 25 0 1 0 393742582 189304832 36780 33554432000 4194304 4291949 140735370799472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 46217 36780 253 24 0 42851 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 184868

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.84 5/190 11963
/proc/meminfo: memFree=26947048/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=134912 CPUtime=1242.33 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 628273 0 0 0 124056 177 0 0 25 0 1 0 393742582 138149888 27893 33554432000 4194304 4291949 140735370799472 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 33728 27893 253 24 0 30362 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 134912



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.84 2/186 11968
/proc/meminfo: memFree=27478152/32950904 swapFree=67082272/67111528
[pid=11917] ppid=11915 vsize=66944 CPUtime=1300.03 cores=5,7
/proc/11917/stat : 11917 (RestartSAT) R 11915 11917 11710 0 -1 4202496 646737 0 0 0 129820 183 0 0 25 0 1 0 393742582 68550656 13245 33554432000 4194304 4291949 140735370799472 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11917/statm: 16736 13245 253 24 0 13370 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 66944

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): 1298.21
CPU system time (s): 1.83672
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 428868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.21
system time used= 1.83672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 646737
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= 5
involuntary context switches= 1954

runsolver used 2.13267 second user time and 4.97224 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-15 00:50:28
IDJOB=3170264
IDBENCH=82682
IDSOLVER=1580
FILE ID=node121/3170264-1302821428
RUNJOBID= node121-1302820125-11731
PBS_JOBID= 13006674
Free space on /tmp= 72136 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S619136916-059-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170264-1302821428/watcher-3170264-1302821428 -o /tmp/evaluation-result-3170264-1302821428/solver-3170264-1302821428 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170264-1302821428.cnf

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

MD5SUM BENCH= 17341e8eb76284acaef626682c91dea1
RANDOM SEED=1033330022

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      27513824 kB
Buffers:        372072 kB
Cached:        4780460 kB
SwapCached:       2788 kB
Active:        2201852 kB
Inactive:      3012248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      27513824 kB
SwapTotal:    67111528 kB
SwapFree:     67082272 kB
Dirty:            8200 kB
Writeback:           0 kB
AnonPages:       60288 kB
Mapped:          14392 kB
Slab:           157304 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   279944 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= 72136 MiB
End job on node121 at 2011-04-15 01:12:10