Trace number 3170116

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-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
MD5SUM2961485b9da323860183d34cbf19e164
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.21266
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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-3170116-1302818118/watcher-3170116-1302818118 -o /tmp/evaluation-result-3170116-1302818118/solver-3170116-1302818118 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170116-1302818118.cnf 

running on 2 cores: 1,3

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: 4.04 4.00 3.50 4/190 25043
/proc/meminfo: memFree=11693992/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=19664 CPUtime=0 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 639 0 0 0 0 0 0 0 24 0 1 0 393409943 20135936 574 33554432000 4194304 4291949 140735893800032 18446744073709551615 232335553221 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 4916 576 225 24 0 1550 0

[startup+0.0515721 s]
/proc/loadavg: 4.04 4.00 3.50 4/190 25043
/proc/meminfo: memFree=11693992/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=16692 CPUtime=0.05 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 1136 0 0 0 5 0 0 0 24 0 1 0 393409943 17092608 882 33554432000 4194304 4291949 140735893800032 18446744073709551615 232339329485 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 4173 882 251 24 0 807 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16692

[startup+0.100562 s]
/proc/loadavg: 4.04 4.00 3.50 4/190 25043
/proc/meminfo: memFree=11693992/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=17080 CPUtime=0.09 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 1198 0 0 0 9 0 0 0 24 0 1 0 393409943 17489920 943 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 4270 943 252 24 0 904 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17080

[startup+0.300538 s]
/proc/loadavg: 4.04 4.00 3.50 4/190 25043
/proc/meminfo: memFree=11693992/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=18744 CPUtime=0.29 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 1501 0 0 0 29 0 0 0 25 0 1 0 393409943 19193856 1242 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 4686 1242 252 24 0 1320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18744

[startup+0.700459 s]
/proc/loadavg: 4.04 4.00 3.50 4/190 25043
/proc/meminfo: memFree=11693992/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=20816 CPUtime=0.69 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 2119 0 0 0 69 0 0 0 25 0 1 0 393409943 21315584 1856 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 5204 1856 252 24 0 1838 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20816

[startup+1.50033 s]
/proc/loadavg: 4.04 4.00 3.50 5/194 25050
/proc/meminfo: memFree=11661488/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=28528 CPUtime=1.49 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 3254 0 0 0 149 0 0 0 25 0 1 0 393409943 29212672 2979 33554432000 4194304 4291949 140735893800032 18446744073709551615 4263293 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 7132 2979 252 24 0 3766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28528

[startup+3.10103 s]
/proc/loadavg: 4.04 4.00 3.50 5/194 25050
/proc/meminfo: memFree=11652312/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=35912 CPUtime=3.09 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 9403 0 0 0 309 0 0 0 25 0 1 0 393409943 36773888 4660 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 8978 4660 252 24 0 5612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35912

[startup+6.30047 s]
/proc/loadavg: 4.12 4.02 3.51 5/194 25050
/proc/meminfo: memFree=11621012/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=42984 CPUtime=6.29 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 12167 0 0 0 628 1 0 0 25 0 1 0 393409943 44015616 7377 33554432000 4194304 4291949 140735893800032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 10746 7377 252 24 0 7380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42984

[startup+12.7003 s]
/proc/loadavg: 4.11 4.02 3.51 5/194 25050
/proc/meminfo: memFree=11609620/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=50168 CPUtime=12.69 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 22164 0 0 0 1267 2 0 0 25 0 1 0 393409943 51372032 7864 33554432000 4194304 4291949 140735893800032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 12542 7864 252 24 0 9176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50168

[startup+25.501 s]
/proc/loadavg: 4.09 4.01 3.52 5/194 25051
/proc/meminfo: memFree=11564748/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=50168 CPUtime=25.49 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 22827 0 0 0 2547 2 0 0 25 0 1 0 393409943 51372032 8522 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 12542 8522 252 24 0 9176 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50168

[startup+51.1005 s]
/proc/loadavg: 4.05 4.01 3.53 5/194 25051
/proc/meminfo: memFree=11511504/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=50168 CPUtime=51.09 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 28463 0 0 0 5106 3 0 0 25 0 1 0 393409943 51372032 9254 33554432000 4194304 4291949 140735893800032 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 12542 9254 252 24 0 9176 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 50168

[startup+102.307 s]
/proc/loadavg: 4.02 4.01 3.55 5/194 25053
/proc/meminfo: memFree=11425428/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=73444 CPUtime=102.3 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 34347 0 0 0 10225 5 0 0 25 0 1 0 393409943 75206656 15073 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 18361 15073 252 24 0 14995 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 73444

[startup+162.301 s]
/proc/loadavg: 4.11 4.03 3.59 5/194 25054
/proc/meminfo: memFree=11344680/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=162.29 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 44984 0 0 0 16223 6 0 0 25 0 1 0 393409943 87375872 18044 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18044 252 24 0 17966 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 85328

[startup+222.301 s]
/proc/loadavg: 4.12 4.04 3.62 5/194 25056
/proc/meminfo: memFree=11292184/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=222.3 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 52679 0 0 0 22223 7 0 0 25 0 1 0 393409943 87375872 18044 33554432000 4194304 4291949 140735893800032 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18044 252 24 0 17966 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 85328

[startup+282.3 s]
/proc/loadavg: 4.04 4.03 3.64 5/194 25057
/proc/meminfo: memFree=11202128/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=282.3 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 52680 0 0 0 28223 7 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 85328

[startup+342.301 s]
/proc/loadavg: 4.05 4.04 3.66 5/194 25059
/proc/meminfo: memFree=11397268/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=342.3 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 97596 0 0 0 34217 13 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4262720 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 85328

[startup+402.301 s]
/proc/loadavg: 4.02 4.03 3.68 5/194 25070
/proc/meminfo: memFree=11364588/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=402.3 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 105771 0 0 0 40216 14 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 85328

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 3.70 5/194 25071
/proc/meminfo: memFree=11257308/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=462.3 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 113698 0 0 0 46215 15 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 85328

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.72 5/194 25073
/proc/meminfo: memFree=11219324/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=522.3 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 141402 0 0 0 52211 19 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 85328

[startup+582.301 s]
/proc/loadavg: 4.06 4.03 3.74 5/194 25077
/proc/meminfo: memFree=11056964/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=582.3 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 158144 0 0 0 58209 21 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4262968 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 85328

[startup+642.3 s]
/proc/loadavg: 4.02 4.02 3.75 5/194 25079
/proc/meminfo: memFree=11028012/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=642.32 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 174402 0 0 0 64209 23 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 85328

[startup+702.301 s]
/proc/loadavg: 4.07 4.03 3.77 5/194 25081
/proc/meminfo: memFree=11351628/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=134648 CPUtime=702.3 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 223758 0 0 0 70201 29 0 0 25 0 1 0 393409943 137879552 28358 33554432000 4194304 4291949 140735893800032 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 33662 28358 252 24 0 30296 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 134648

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.78 5/194 25082
/proc/meminfo: memFree=11280800/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=762.32 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 276004 0 0 0 76194 38 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 85328

[startup+822.3 s]
/proc/loadavg: 4.01 4.02 3.79 5/194 25084
/proc/meminfo: memFree=11205752/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=822.31 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 323956 0 0 0 82187 44 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 85328

[startup+882.301 s]
/proc/loadavg: 4.07 4.03 3.81 5/194 25085
/proc/meminfo: memFree=11168648/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=882.31 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 382299 0 0 0 88179 52 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 85328

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.82 5/194 25087
/proc/meminfo: memFree=11087908/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=942.32 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 434501 0 0 0 94171 61 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 85328

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.82 5/194 25089
/proc/meminfo: memFree=11034072/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=1002.32 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 482877 0 0 0 100165 67 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 85328

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.83 5/194 25090
/proc/meminfo: memFree=11035032/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=1062.32 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 532286 0 0 0 106158 74 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 85328

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/194 25092
/proc/meminfo: memFree=11348724/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=1122.31 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 580609 0 0 0 112151 80 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 85328

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.85 5/194 25093
/proc/meminfo: memFree=11366924/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=1182.32 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 636148 0 0 0 118143 89 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 85328

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.85 5/194 25095
/proc/meminfo: memFree=11171956/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=1242.32 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 680305 0 0 0 124136 96 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 85328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.86 3/191 25099
/proc/meminfo: memFree=11168860/32951124 swapFree=67111528/67111528
[pid=25043] ppid=25041 vsize=85328 CPUtime=1300.03 cores=1,3
/proc/25043/stat : 25043 (RestartSAT) R 25041 25043 24842 0 -1 4202496 725582 0 0 0 129900 103 0 0 25 0 1 0 393409943 87375872 18045 33554432000 4194304 4291949 140735893800032 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25043/statm: 21332 18045 252 24 0 17966 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 85328

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): 1299
CPU system time (s): 1.03784
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 134648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299
system time used= 1.03784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 725582
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= 4052

runsolver used 2.07868 second user time and 5.02424 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-14 23:55:18
IDJOB=3170116
IDBENCH=82534
IDSOLVER=1580
FILE ID=node132/3170116-1302818118
RUNJOBID= node132-1302816815-24862
PBS_JOBID= 13006647
Free space on /tmp= 71132 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170116-1302818118/watcher-3170116-1302818118 -o /tmp/evaluation-result-3170116-1302818118/solver-3170116-1302818118 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170116-1302818118.cnf

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

MD5SUM BENCH= 2961485b9da323860183d34cbf19e164
RANDOM SEED=623831634

node132.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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:     32951124 kB
MemFree:      11694148 kB
Buffers:        659112 kB
Cached:       20139108 kB
SwapCached:          0 kB
Active:        8278096 kB
Inactive:     12596488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11694148 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5452 kB
Writeback:           0 kB
AnonPages:       76596 kB
Mapped:          15096 kB
Slab:           318836 kB
PageTables:       4492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   242944 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71132 MiB
End job on node132 at 2011-04-15 00:17:00