Trace number 3262457

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

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_505.cnf
MD5SUM8e7b614904543aa28491ea45c761cbd5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.5682
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34014
Sum of the clauses size150994
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 331196
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52482

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-3262457-1303548626/watcher-3262457-1303548626 -o /tmp/evaluation-result-3262457-1303548626/solver-3262457-1303548626 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3262457-1303548626.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: 3.49 3.90 3.62 4/193 25022
/proc/meminfo: memFree=19836332/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=19812 CPUtime=0 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 771 0 0 0 0 0 0 0 21 0 1 0 466460777 20287488 700 33554432000 4194304 4291949 140737354211312 18446744073709551615 246516495045 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 4953 701 225 24 0 1587 0

[startup+0.070675 s]
/proc/loadavg: 3.49 3.90 3.62 4/193 25022
/proc/meminfo: memFree=19836332/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=21164 CPUtime=0.06 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 1256 0 0 0 6 0 0 0 21 0 1 0 466460777 21671936 1167 33554432000 4194304 4291949 140737354211312 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 5291 1167 231 24 0 1925 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21164

[startup+0.100671 s]
/proc/loadavg: 3.49 3.90 3.62 4/193 25022
/proc/meminfo: memFree=19836332/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=21164 CPUtime=0.09 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 1256 0 0 0 9 0 0 0 21 0 1 0 466460777 21671936 1167 33554432000 4194304 4291949 140737354211312 18446744073709551615 4230144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 5291 1167 231 24 0 1925 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21164

[startup+0.300645 s]
/proc/loadavg: 3.49 3.90 3.62 4/193 25022
/proc/meminfo: memFree=19836332/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=17216 CPUtime=0.29 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 1490 0 0 0 29 0 0 0 22 0 1 0 466460777 17629184 1030 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 4304 1030 249 24 0 938 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17216

[startup+0.700564 s]
/proc/loadavg: 3.49 3.90 3.62 4/193 25022
/proc/meminfo: memFree=19836332/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=19440 CPUtime=0.69 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 1872 0 0 0 69 0 0 0 24 0 1 0 466460777 19906560 1407 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 4860 1407 250 24 0 1494 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19440

[startup+1.50041 s]
/proc/loadavg: 3.49 3.90 3.62 5/194 25023
/proc/meminfo: memFree=19820200/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=22228 CPUtime=1.49 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 2598 0 0 0 149 0 0 0 25 0 1 0 466460777 22761472 2118 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 5557 2118 250 24 0 2191 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22228

[startup+3.10013 s]
/proc/loadavg: 3.49 3.90 3.62 5/194 25023
/proc/meminfo: memFree=19802344/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=25408 CPUtime=3.09 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 4175 0 0 0 309 0 0 0 25 0 1 0 466460777 26017792 2376 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 6352 2376 250 24 0 2986 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25408

[startup+6.30054 s]
/proc/loadavg: 3.53 3.90 3.62 5/194 25023
/proc/meminfo: memFree=19789892/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=30048 CPUtime=6.29 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 5899 0 0 0 629 0 0 0 25 0 1 0 466460777 30769152 4080 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 7512 4080 250 24 0 4146 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30048

[startup+12.7004 s]
/proc/loadavg: 3.57 3.90 3.62 5/194 25023
/proc/meminfo: memFree=19776060/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=32724 CPUtime=12.69 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 6761 0 0 0 1269 0 0 0 25 0 1 0 466460777 33509376 4890 33554432000 4194304 4291949 140737354211312 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 8181 4890 250 24 0 4815 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32724

[startup+25.501 s]
/proc/loadavg: 3.66 3.91 3.63 5/194 25024
/proc/meminfo: memFree=19766640/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=41544 CPUtime=25.49 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 10539 0 0 0 2548 1 0 0 25 0 1 0 466460777 42541056 6711 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 10386 6711 250 24 0 7020 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41544

[startup+51.1004 s]
/proc/loadavg: 3.78 3.91 3.64 5/194 25024
/proc/meminfo: memFree=19752428/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=46348 CPUtime=51.09 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 13813 0 0 0 5108 1 0 0 25 0 1 0 466460777 47460352 6061 33554432000 4194304 4291949 140737354211312 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 11587 6061 250 24 0 8221 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 46348

[startup+102.307 s]
/proc/loadavg: 3.90 3.92 3.65 5/194 25026
/proc/meminfo: memFree=19726252/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=46348 CPUtime=102.3 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 15937 0 0 0 10228 2 0 0 25 0 1 0 466460777 47460352 8090 33554432000 4194304 4291949 140737354211312 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 11587 8090 250 24 0 8221 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 46348

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.67 5/194 25027
/proc/meminfo: memFree=19717308/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=58092 CPUtime=162.3 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 20304 0 0 0 16227 3 0 0 25 0 1 0 466460777 59486208 9494 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 14523 9494 250 24 0 11157 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 58092

[startup+222.3 s]
/proc/loadavg: 4.05 3.96 3.69 5/194 25029
/proc/meminfo: memFree=19704616/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=58092 CPUtime=222.3 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 20618 0 0 0 22227 3 0 0 25 0 1 0 466460777 59486208 9797 33554432000 4194304 4291949 140737354211312 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 14523 9797 250 24 0 11157 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 58092

[startup+282.3 s]
/proc/loadavg: 4.14 4.00 3.72 5/194 25058
/proc/meminfo: memFree=19711020/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=58092 CPUtime=282.29 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 20826 0 0 0 28226 3 0 0 25 0 1 0 466460777 59486208 10004 33554432000 4194304 4291949 140737354211312 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 14523 10004 250 24 0 11157 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 58092

[startup+342.3 s]
/proc/loadavg: 4.12 4.01 3.74 5/194 25059
/proc/meminfo: memFree=19700932/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=58092 CPUtime=342.3 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 20950 0 0 0 34227 3 0 0 25 0 1 0 466460777 59486208 10125 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 14523 10125 250 24 0 11157 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 58092

[startup+402.3 s]
/proc/loadavg: 4.04 4.01 3.75 5/194 25061
/proc/meminfo: memFree=19695944/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=60880 CPUtime=402.29 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 21888 0 0 0 40226 3 0 0 25 0 1 0 466460777 62341120 10997 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 15220 10997 250 24 0 11854 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 60880

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.76 5/194 25062
/proc/meminfo: memFree=19663936/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=70596 CPUtime=462.29 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 24270 0 0 0 46226 3 0 0 25 0 1 0 466460777 72290304 13353 33554432000 4194304 4291949 140737354211312 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 17649 13353 250 24 0 14283 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 70596

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.77 5/194 25064
/proc/meminfo: memFree=19660568/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=70596 CPUtime=522.3 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 24444 0 0 0 52226 4 0 0 25 0 1 0 466460777 72290304 13521 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 17649 13521 250 24 0 14283 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 70596

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.79 5/194 25066
/proc/meminfo: memFree=19658820/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=70596 CPUtime=582.3 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 24444 0 0 0 58226 4 0 0 25 0 1 0 466460777 72290304 13521 33554432000 4194304 4291949 140737354211312 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 17649 13521 250 24 0 14283 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 70596

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/194 25076
/proc/meminfo: memFree=19656128/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=70596 CPUtime=642.31 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 25046 0 0 0 64227 4 0 0 25 0 1 0 466460777 72290304 14104 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 17649 14104 250 24 0 14283 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 70596

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.81 5/194 25078
/proc/meminfo: memFree=19652496/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=70596 CPUtime=702.31 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 25046 0 0 0 70227 4 0 0 25 0 1 0 466460777 72290304 14104 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 17649 14104 250 24 0 14283 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 70596

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.82 5/194 25079
/proc/meminfo: memFree=19639088/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=70596 CPUtime=762.31 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 25046 0 0 0 76227 4 0 0 25 0 1 0 466460777 72290304 14104 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 17649 14104 250 24 0 14283 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 70596

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.83 5/194 25081
/proc/meminfo: memFree=19638708/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=70596 CPUtime=822.31 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 25046 0 0 0 82227 4 0 0 25 0 1 0 466460777 72290304 14104 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 17649 14104 250 24 0 14283 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 70596

[startup+882.301 s]
/proc/loadavg: 4.06 4.03 3.84 5/194 25086
/proc/meminfo: memFree=19630516/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=74664 CPUtime=882.31 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 26195 0 0 0 88227 4 0 0 25 0 1 0 466460777 76455936 15191 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 18666 15191 250 24 0 15300 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 74664

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.85 5/194 25087
/proc/meminfo: memFree=19613148/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=74664 CPUtime=942.31 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 26325 0 0 0 94227 4 0 0 25 0 1 0 466460777 76455936 15315 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 18666 15315 250 24 0 15300 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 74664

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.85 5/194 25089
/proc/meminfo: memFree=19600732/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=74664 CPUtime=1002.31 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 26325 0 0 0 100227 4 0 0 25 0 1 0 466460777 76455936 15315 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 18666 15315 250 24 0 15300 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 74664

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.86 5/194 25090
/proc/meminfo: memFree=19614852/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=75836 CPUtime=1062.31 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 26631 0 0 0 106227 4 0 0 25 0 1 0 466460777 77656064 15608 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 18959 15608 250 24 0 15593 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 75836

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 3.87 5/194 25092
/proc/meminfo: memFree=19603052/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=75836 CPUtime=1122.32 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 26631 0 0 0 112228 4 0 0 25 0 1 0 466460777 77656064 15608 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 18959 15608 250 24 0 15593 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 75836

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.88 5/194 25094
/proc/meminfo: memFree=19611456/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=77508 CPUtime=1182.32 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 27064 0 0 0 118228 4 0 0 25 0 1 0 466460777 79368192 16026 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 19377 16026 250 24 0 16011 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 77508

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.88 5/194 25095
/proc/meminfo: memFree=19594208/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=77508 CPUtime=1242.32 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 27064 0 0 0 124228 4 0 0 25 0 1 0 466460777 79368192 16026 33554432000 4194304 4291949 140737354211312 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 19377 16026 250 24 0 16011 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 77508



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.89 3/190 25099
/proc/meminfo: memFree=19702972/32951124 swapFree=67111416/67111528
[pid=25022] ppid=25020 vsize=91832 CPUtime=1300.03 cores=1,3
/proc/25022/stat : 25022 (RestartSAT) R 25020 25022 23905 0 -1 4202496 30443 0 0 0 129998 5 0 0 25 0 1 0 466460777 94035968 19350 33554432000 4194304 4291949 140737354211312 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25022/statm: 22958 19350 250 24 0 19592 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 91832

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): 1299.98
CPU system time (s): 0.058991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 91832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30443
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= 3580

runsolver used 2.11568 second user time and 4.98924 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-23 10:50:26
IDJOB=3262457
IDBENCH=83313
IDSOLVER=1580
FILE ID=node134/3262457-1303548626
RUNJOBID= node134-1303548626-24982
PBS_JOBID= 13143104
Free space on /tmp= 71612 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_505.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262457-1303548626/watcher-3262457-1303548626 -o /tmp/evaluation-result-3262457-1303548626/solver-3262457-1303548626 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3262457-1303548626.cnf

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

MD5SUM BENCH= 8e7b614904543aa28491ea45c761cbd5
RANDOM SEED=164053109

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19836612 kB
Buffers:       2331200 kB
Cached:       10161896 kB
SwapCached:        108 kB
Active:        8512580 kB
Inactive:      4054740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19836612 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            4492 kB
Writeback:           0 kB
AnonPages:       73596 kB
Mapped:          15428 kB
Slab:           482724 kB
PageTables:       4920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   267668 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= 71616 MiB
End job on node134 at 2011-04-23 11:12:08