Trace number 3290709

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 A75? (TO) 1300.03 1300.01

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-18.cnf
MD5SUM47bea79e2bf12e18e409c2c4bd6fac03
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark671.532
Satisfiable
(Un)Satisfiability was proved
Number of variables7794
Number of clauses186934
Sum of the clauses size1289969
Maximum clause length55
Minimum clause length1
Number of clauses of size 16
Number of clauses of size 220093
Number of clauses of size 316000
Number of clauses of size 45706
Number of clauses of size 56282
Number of clauses of size over 5138847

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-3290709-1303782879/watcher-3290709-1303782879 -o /tmp/evaluation-result-3290709-1303782879/solver-3290709-1303782879 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3290709-1303782879.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 3.48 3.06 4/189 22664
/proc/meminfo: memFree=13086104/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=19668 CPUtime=0 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 788 0 0 0 0 0 0 0 25 0 1 0 489886666 20140032 720 33554432000 4194304 4291949 140733380798912 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 4917 720 226 24 0 1551 0

[startup+0.103077 s]
/proc/loadavg: 4.01 3.48 3.06 4/189 22664
/proc/meminfo: memFree=13086104/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=35572 CPUtime=0.09 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 6086 0 0 0 9 0 0 0 25 0 1 0 489886666 36425728 5442 33554432000 4194304 4291949 140733380798912 18446744073709551615 4215504 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 8893 5442 231 24 0 5527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35572

[startup+0.201 s]
/proc/loadavg: 4.01 3.48 3.06 4/189 22664
/proc/meminfo: memFree=13086104/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=35572 CPUtime=0.19 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 6087 0 0 0 19 0 0 0 25 0 1 0 489886666 36425728 5443 33554432000 4194304 4291949 140733380798912 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 8893 5443 232 24 0 5527 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 35572

[startup+0.300998 s]
/proc/loadavg: 4.01 3.48 3.06 4/189 22664
/proc/meminfo: memFree=13086104/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=35572 CPUtime=0.29 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 6087 0 0 0 29 0 0 0 25 0 1 0 489886666 36425728 5443 33554432000 4194304 4291949 140733380798912 18446744073709551615 4229941 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 8893 5443 232 24 0 5527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35572

[startup+0.700928 s]
/proc/loadavg: 4.01 3.48 3.06 4/189 22664
/proc/meminfo: memFree=13086104/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=35572 CPUtime=0.69 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 6087 0 0 0 69 0 0 0 25 0 1 0 489886666 36425728 5443 33554432000 4194304 4291949 140733380798912 18446744073709551615 4229928 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 8893 5443 232 24 0 5527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35572

[startup+1.5008 s]
/proc/loadavg: 4.01 3.48 3.06 5/190 22665
/proc/meminfo: memFree=13064652/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=35572 CPUtime=1.49 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 6087 0 0 0 149 0 0 0 25 0 1 0 489886666 36425728 5443 33554432000 4194304 4291949 140733380798912 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 8893 5443 232 24 0 5527 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35572

[startup+3.10051 s]
/proc/loadavg: 4.01 3.48 3.06 5/190 22665
/proc/meminfo: memFree=13064032/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=35572 CPUtime=3.09 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 6087 0 0 0 309 0 0 0 25 0 1 0 489886666 36425728 5443 33554432000 4194304 4291949 140733380798912 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 8893 5443 232 24 0 5527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35572

[startup+6.30097 s]
/proc/loadavg: 4.00 3.49 3.07 5/190 22665
/proc/meminfo: memFree=13062544/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=35724 CPUtime=6.29 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 6180 0 0 0 629 0 0 0 25 0 1 0 489886666 36581376 5532 33554432000 4194304 4291949 140733380798912 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 8931 5532 234 24 0 5565 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35724

[startup+12.7009 s]
/proc/loadavg: 4.00 3.50 3.07 5/190 22665
/proc/meminfo: memFree=13054164/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=46340 CPUtime=12.69 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 10348 0 0 0 1268 1 0 0 25 0 1 0 489886666 47452160 7566 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 11585 7566 252 24 0 8219 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46340

[startup+25.5008 s]
/proc/loadavg: 4.00 3.52 3.09 5/190 22666
/proc/meminfo: memFree=13037664/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=58804 CPUtime=25.49 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 12734 0 0 0 2548 1 0 0 25 0 1 0 489886666 60215296 9898 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 14701 9898 252 24 0 11335 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58804

[startup+51.1004 s]
/proc/loadavg: 4.07 3.57 3.12 5/190 22666
/proc/meminfo: memFree=13007688/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=82100 CPUtime=51.09 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 17214 0 0 0 5106 3 0 0 25 0 1 0 489886666 84070400 14317 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 20525 14317 252 24 0 17159 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 82100

[startup+102.301 s]
/proc/loadavg: 4.10 3.65 3.17 5/190 22668
/proc/meminfo: memFree=12959448/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=119584 CPUtime=102.3 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 24825 0 0 0 10224 6 0 0 25 0 1 0 489886666 122454016 21835 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 29896 21835 252 24 0 26530 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 119584

[startup+162.301 s]
/proc/loadavg: 3.88 3.68 3.20 4/184 22686
/proc/meminfo: memFree=13141268/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=123492 CPUtime=162.29 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 29415 0 0 0 16221 8 0 0 25 0 1 0 489886666 126455808 26366 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 30873 26366 252 24 0 27507 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 123492

[startup+222.307 s]
/proc/loadavg: 3.32 3.55 3.19 4/184 22688
/proc/meminfo: memFree=13172276/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=92672 CPUtime=222.3 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 41004 0 0 0 22218 12 0 0 25 0 1 0 489886666 94896128 18536 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 23168 18536 252 24 0 19802 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 92672

[startup+282.301 s]
/proc/loadavg: 3.12 3.45 3.17 4/184 22689
/proc/meminfo: memFree=13140396/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=125720 CPUtime=282.3 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 48644 0 0 0 28215 15 0 0 25 0 1 0 489886666 128737280 26064 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 31430 26064 252 24 0 28064 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 125720

[startup+342.301 s]
/proc/loadavg: 3.09 3.38 3.17 4/184 22691
/proc/meminfo: memFree=13122776/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=177956 CPUtime=342.29 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 52696 0 0 0 34213 16 0 0 25 0 1 0 489886666 182226944 30063 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 44489 30063 252 24 0 41123 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 177956

[startup+402.3 s]
/proc/loadavg: 3.03 3.31 3.15 4/184 22702
/proc/meminfo: memFree=13173492/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=101044 CPUtime=402.29 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 64449 0 0 0 40209 20 0 0 25 0 1 0 489886666 103469056 17534 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 25261 17534 252 24 0 21895 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 101044

[startup+462.3 s]
/proc/loadavg: 3.01 3.25 3.14 4/184 23175
/proc/meminfo: memFree=13495264/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=131864 CPUtime=462.3 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 71819 0 0 0 46206 24 0 0 25 0 1 0 489886666 135028736 24806 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 32966 24806 252 24 0 29600 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 131864

[startup+522.3 s]
/proc/loadavg: 3.00 3.20 3.13 4/184 23177
/proc/meminfo: memFree=13478392/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=181952 CPUtime=522.29 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 76395 0 0 0 52204 25 0 0 25 0 1 0 489886666 186318848 29295 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 45488 29295 252 24 0 42122 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 181952

[startup+582.301 s]
/proc/loadavg: 3.00 3.16 3.12 4/184 23181
/proc/meminfo: memFree=13463500/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=181952 CPUtime=582.3 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 79908 0 0 0 58203 27 0 0 25 0 1 0 489886666 186318848 32743 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 45488 32743 252 24 0 42122 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 181952

[startup+642.301 s]
/proc/loadavg: 3.00 3.13 3.11 4/184 23183
/proc/meminfo: memFree=13514076/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=102852 CPUtime=642.3 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 94893 0 0 0 64200 30 0 0 25 0 1 0 489886666 105320448 20454 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 25713 20454 252 24 0 22347 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 102852

[startup+702.301 s]
/proc/loadavg: 3.00 3.10 3.10 4/184 23185
/proc/meminfo: memFree=13486668/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=133672 CPUtime=702.3 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 101382 0 0 0 70197 33 0 0 25 0 1 0 489886666 136880128 26827 33554432000 4194304 4291949 140733380798912 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 33418 26827 252 24 0 30052 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 133672

[startup+762.301 s]
/proc/loadavg: 3.03 3.10 3.09 4/184 23186
/proc/meminfo: memFree=13469300/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=184188 CPUtime=762.31 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 105424 0 0 0 76196 35 0 0 25 0 1 0 489886666 188608512 30824 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 46047 30824 252 24 0 42681 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 184188

[startup+822.301 s]
/proc/loadavg: 2.85 3.04 3.07 2/172 23224
/proc/meminfo: memFree=13489764/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=185040 CPUtime=822.3 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 110009 0 0 0 82194 36 0 0 25 0 1 0 489886666 189480960 35330 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 46260 35330 252 24 0 42894 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 185040

[startup+882.307 s]
/proc/loadavg: 1.68 2.67 2.94 2/172 23225
/proc/meminfo: memFree=13476612/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=186656 CPUtime=882.31 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 113387 0 0 0 88194 37 0 0 25 0 1 0 489886666 191135744 38652 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 46664 38652 252 24 0 43298 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 186656

[startup+942.301 s]
/proc/loadavg: 1.25 2.36 2.82 2/172 23227
/proc/meminfo: memFree=13565756/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=87300 CPUtime=942.3 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 121739 0 0 0 94191 39 0 0 25 0 1 0 489886666 89395200 16511 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 21825 16511 252 24 0 18459 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 87300

[startup+1002.3 s]
/proc/loadavg: 1.09 2.11 2.70 2/172 23229
/proc/meminfo: memFree=13525440/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=137088 CPUtime=1002.31 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 131866 0 0 0 100189 42 0 0 25 0 1 0 489886666 140378112 26477 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 34272 26477 252 24 0 30906 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 137088

[startup+1062.3 s]
/proc/loadavg: 1.03 1.91 2.59 2/172 23230
/proc/meminfo: memFree=13509428/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=137088 CPUtime=1062.31 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 135931 0 0 0 106187 44 0 0 25 0 1 0 489886666 140378112 30463 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 34272 30463 252 24 0 30906 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 137088

[startup+1122.3 s]
/proc/loadavg: 1.01 1.74 2.49 2/172 23232
/proc/meminfo: memFree=13493172/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=187516 CPUtime=1122.31 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 140077 0 0 0 112186 45 0 0 25 0 1 0 489886666 192016384 34539 33554432000 4194304 4291949 140733380798912 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 46879 34539 252 24 0 43513 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 187516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.60 2.39 2/172 23233
/proc/meminfo: memFree=13480264/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=188724 CPUtime=1182.31 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 143434 0 0 0 118185 46 0 0 25 0 1 0 489886666 193253376 37838 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 47181 37838 252 24 0 43815 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 188724

[startup+1242.3 s]
/proc/loadavg: 1.00 1.49 2.30 2/172 23235
/proc/meminfo: memFree=13561468/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=89488 CPUtime=1242.31 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 152357 0 0 0 124182 49 0 0 25 0 1 0 489886666 91635712 17514 33554432000 4194304 4291949 140733380798912 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 22372 17514 252 24 0 19006 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 89488



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.40 2.22 2/172 23237
/proc/meminfo: memFree=13533064/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=139276 CPUtime=1300.02 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 159546 0 0 0 129951 51 0 0 25 0 1 0 489886666 142618624 24569 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 34819 24569 252 24 0 31453 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 139276

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

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

[startup+1300 s]
/proc/loadavg: 1.00 1.40 2.22 2/172 23237
/proc/meminfo: memFree=13533064/32950928 swapFree=67111528/67111528
[pid=22664] ppid=22662 vsize=139276 CPUtime=1300.02 cores=4,6
/proc/22664/stat : 22664 (RestartSAT) R 22662 22664 21557 0 -1 4202496 159546 0 0 0 129951 51 0 0 25 0 1 0 489886666 142618624 24569 33554432000 4194304 4291949 140733380798912 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/22664/statm: 34819 24569 252 24 0 31453 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 139276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.51
CPU system time (s): 0.517921
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 208040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.51
system time used= 0.517921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159546
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 674

runsolver used 2.03569 second user time and 4.6053 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-26 03:54:40
IDJOB=3290709
IDBENCH=83446
IDSOLVER=1581
FILE ID=node126/3290709-1303782879
RUNJOBID= node126-1303782396-22475
PBS_JOBID= 13157198
Free space on /tmp= 71376 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-18.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290709-1303782879/watcher-3290709-1303782879 -o /tmp/evaluation-result-3290709-1303782879/solver-3290709-1303782879 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3290709-1303782879.cnf

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

MD5SUM BENCH= 47bea79e2bf12e18e409c2c4bd6fac03
RANDOM SEED=1667908557

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.80
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13086260 kB
Buffers:       2001824 kB
Cached:       17044560 kB
SwapCached:          0 kB
Active:        8239784 kB
Inactive:     11048800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13086260 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7144 kB
Writeback:           0 kB
AnonPages:      241384 kB
Mapped:          15476 kB
Slab:           509976 kB
PageTables:       5380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   460552 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= 71732 MiB
End job on node126 at 2011-04-26 04:16:22