Trace number 3250664

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) 1300.05 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-19_349.cnf
MD5SUMfaed4f95ee485d18812f5d39a28df3e5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables349
Number of clauses33487
Sum of the clauses size151837
Maximum clause length19
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 330276
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53211

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-3250664-1303547848/watcher-3250664-1303547848 -o /tmp/evaluation-result-3250664-1303547848/solver-3250664-1303547848 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3250664-1303547848.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: 2.00 2.66 4.84 5/185 29898
/proc/meminfo: memFree=20984868/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=19804 CPUtime=0 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 736 0 0 0 0 0 0 0 21 0 1 0 466384514 20279296 664 33554432000 4194304 4291949 140733804030384 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 4951 664 225 24 0 1585 0

[startup+0.0100211 s]
/proc/loadavg: 2.00 2.66 4.84 5/185 29898
/proc/meminfo: memFree=20984868/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=20392 CPUtime=0 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 967 0 0 0 0 0 0 0 21 0 1 0 466384514 20881408 882 33554432000 4194304 4291949 140733804030384 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 5098 882 225 24 0 1732 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 20392

[startup+0.101052 s]
/proc/loadavg: 2.00 2.66 4.84 5/185 29898
/proc/meminfo: memFree=20984868/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=20948 CPUtime=0.09 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 1217 0 0 0 9 0 0 0 21 0 1 0 466384514 21450752 1126 33554432000 4194304 4291949 140733804030384 18446744073709551615 4230265 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 5237 1126 230 24 0 1871 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20948

[startup+0.301016 s]
/proc/loadavg: 2.00 2.66 4.84 5/185 29898
/proc/meminfo: memFree=20984868/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=17916 CPUtime=0.29 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 1676 0 0 0 29 0 0 0 22 0 1 0 466384514 18345984 1123 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 4479 1123 250 24 0 1113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17916

[startup+0.700941 s]
/proc/loadavg: 2.00 2.66 4.84 5/185 29898
/proc/meminfo: memFree=20984868/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=19492 CPUtime=0.69 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 2095 0 0 0 69 0 0 0 24 0 1 0 466384514 19959808 1539 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 4873 1539 250 24 0 1507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19492

[startup+1.50073 s]
/proc/loadavg: 2.16 2.69 4.83 5/190 29903
/proc/meminfo: memFree=20963548/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=21992 CPUtime=1.49 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 2758 0 0 0 149 0 0 0 25 0 1 0 466384514 22519808 2191 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 5498 2191 250 24 0 2132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21992

[startup+3.10048 s]
/proc/loadavg: 2.16 2.69 4.83 5/190 29903
/proc/meminfo: memFree=20956240/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=30152 CPUtime=3.09 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 3794 0 0 0 309 0 0 0 25 0 1 0 466384514 30875648 3207 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 7538 3207 250 24 0 4172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30152

[startup+6.30082 s]
/proc/loadavg: 2.31 2.71 4.83 5/190 29903
/proc/meminfo: memFree=20944032/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=37656 CPUtime=6.29 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 8002 0 0 0 629 0 0 0 25 0 1 0 466384514 38559744 5355 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 9414 5355 250 24 0 6048 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37656

[startup+12.7006 s]
/proc/loadavg: 2.44 2.73 4.82 5/190 29903
/proc/meminfo: memFree=20917164/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=37656 CPUtime=12.69 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 8515 0 0 0 1268 1 0 0 25 0 1 0 466384514 38559744 5860 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 9414 5860 250 24 0 6048 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37656

[startup+25.5002 s]
/proc/loadavg: 2.68 2.77 4.81 5/190 29903
/proc/meminfo: memFree=20916552/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=37656 CPUtime=25.49 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 8782 0 0 0 2548 1 0 0 25 0 1 0 466384514 38559744 6119 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 9414 6119 250 24 0 6048 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37656

[startup+51.1003 s]
/proc/loadavg: 3.20 2.89 4.79 5/190 29904
/proc/meminfo: memFree=20895916/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=56332 CPUtime=51.09 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 15340 0 0 0 5107 2 0 0 25 0 1 0 466384514 57683968 9539 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 14083 9539 250 24 0 10717 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 56332

[startup+102.307 s]
/proc/loadavg: 3.65 3.06 4.74 5/190 29905
/proc/meminfo: memFree=20879288/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=56332 CPUtime=102.29 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 15971 0 0 0 10227 2 0 0 25 0 1 0 466384514 57683968 10162 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 14083 10162 250 24 0 10717 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 56332

[startup+162.301 s]
/proc/loadavg: 3.87 3.23 4.69 5/190 29907
/proc/meminfo: memFree=20871072/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=64284 CPUtime=162.29 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 17102 0 0 0 16227 2 0 0 25 0 1 0 466384514 65826816 11274 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 16071 11274 250 24 0 12705 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 64284

[startup+222.301 s]
/proc/loadavg: 3.95 3.36 4.65 5/190 29909
/proc/meminfo: memFree=20854436/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=94632 CPUtime=222.3 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 23763 0 0 0 22226 4 0 0 25 0 1 0 466384514 96903168 12895 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 23658 12895 250 24 0 20292 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 94632

[startup+282.3 s]
/proc/loadavg: 3.98 3.48 4.60 5/190 29910
/proc/meminfo: memFree=20850932/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=94632 CPUtime=282.3 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 23862 0 0 0 28226 4 0 0 25 0 1 0 466384514 96903168 12992 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 23658 12992 250 24 0 20292 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 94632

[startup+342.301 s]
/proc/loadavg: 4.07 3.60 4.57 5/190 29912
/proc/meminfo: memFree=20837512/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=94632 CPUtime=342.3 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 23862 0 0 0 34226 4 0 0 25 0 1 0 466384514 96903168 12992 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 23658 12992 250 24 0 20292 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 94632

[startup+402.3 s]
/proc/loadavg: 4.02 3.67 4.53 5/190 29913
/proc/meminfo: memFree=20827832/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=94632 CPUtime=402.3 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 24587 0 0 0 40226 4 0 0 25 0 1 0 466384514 96903168 13710 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 23658 13710 250 24 0 20292 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 94632

[startup+462.301 s]
/proc/loadavg: 4.01 3.73 4.50 5/190 29915
/proc/meminfo: memFree=20826692/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=94632 CPUtime=462.3 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 24587 0 0 0 46226 4 0 0 25 0 1 0 466384514 96903168 13710 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 23658 13710 250 24 0 20292 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 94632

[startup+522.301 s]
/proc/loadavg: 4.00 3.77 4.46 5/190 29917
/proc/meminfo: memFree=20822824/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=94632 CPUtime=522.3 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 24703 0 0 0 52226 4 0 0 25 0 1 0 466384514 96903168 13824 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 23658 13824 250 24 0 20292 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 94632

[startup+582.301 s]
/proc/loadavg: 4.00 3.81 4.43 5/190 29918
/proc/meminfo: memFree=20822040/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=94632 CPUtime=582.31 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 24916 0 0 0 58226 5 0 0 25 0 1 0 466384514 96903168 14035 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 23658 14035 250 24 0 20292 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 94632

[startup+642.301 s]
/proc/loadavg: 4.00 3.84 4.40 6/190 29920
/proc/meminfo: memFree=20808480/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=94632 CPUtime=642.32 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 24916 0 0 0 64227 5 0 0 25 0 1 0 466384514 96903168 14035 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 23658 14035 250 24 0 20292 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 94632

[startup+702.3 s]
/proc/loadavg: 4.00 3.87 4.37 5/190 29921
/proc/meminfo: memFree=20805968/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=94632 CPUtime=702.32 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 24916 0 0 0 70227 5 0 0 25 0 1 0 466384514 96903168 14035 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 23658 14035 250 24 0 20292 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 94632

[startup+762.307 s]
/proc/loadavg: 4.00 3.89 4.35 5/190 29923
/proc/meminfo: memFree=20807304/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=94632 CPUtime=762.33 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 24916 0 0 0 76228 5 0 0 25 0 1 0 466384514 96903168 14035 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 23658 14035 250 24 0 20292 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 94632

[startup+822.3 s]
/proc/loadavg: 4.00 3.91 4.32 5/190 29925
/proc/meminfo: memFree=20789548/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=94632 CPUtime=822.31 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 29308 0 0 0 82226 5 0 0 25 0 1 0 466384514 96903168 18309 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 23658 18309 250 24 0 20292 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 94632

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 4.30 5/190 29926
/proc/meminfo: memFree=20778488/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=106812 CPUtime=882.32 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 39699 0 0 0 88224 8 0 0 25 0 1 0 466384514 109375488 17611 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 26703 17611 250 24 0 23337 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 106812

[startup+942.3 s]
/proc/loadavg: 4.10 3.96 4.29 5/190 29928
/proc/meminfo: memFree=20778340/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=106812 CPUtime=942.32 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 39699 0 0 0 94224 8 0 0 25 0 1 0 466384514 109375488 17611 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 26703 17611 250 24 0 23337 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 106812

[startup+1002.3 s]
/proc/loadavg: 4.04 3.97 4.27 5/190 29929
/proc/meminfo: memFree=20776456/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=106812 CPUtime=1002.32 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 39847 0 0 0 100224 8 0 0 25 0 1 0 466384514 109375488 17754 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 26703 17754 250 24 0 23337 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 106812

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 4.25 5/190 29931
/proc/meminfo: memFree=20775672/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=106812 CPUtime=1062.32 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 39847 0 0 0 106224 8 0 0 25 0 1 0 466384514 109375488 17754 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 26703 17754 250 24 0 23337 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 106812

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 4.23 5/190 29933
/proc/meminfo: memFree=20775652/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=106812 CPUtime=1122.33 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 39847 0 0 0 112225 8 0 0 25 0 1 0 466384514 109375488 17754 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 26703 17754 250 24 0 23337 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 106812

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 4.21 5/190 29934
/proc/meminfo: memFree=20773152/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=106812 CPUtime=1182.33 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 39847 0 0 0 118225 8 0 0 25 0 1 0 466384514 109375488 17754 33554432000 4194304 4291949 140733804030384 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 26703 17754 250 24 0 23337 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 106812

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 4.20 5/190 29936
/proc/meminfo: memFree=20768532/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=106812 CPUtime=1242.33 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 39847 0 0 0 124225 8 0 0 25 0 1 0 466384514 109375488 17754 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 26703 17754 250 24 0 23337 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 106812



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 4.18 3/188 29939
/proc/meminfo: memFree=20874012/32950928 swapFree=67111524/67111528
[pid=29898] ppid=29895 vsize=106812 CPUtime=1300.04 cores=4,6
/proc/29898/stat : 29898 (RestartSAT) R 29895 29898 28695 0 -1 4202496 40180 0 0 0 129996 8 0 0 25 0 1 0 466384514 109375488 18077 33554432000 4194304 4291949 140733804030384 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/29898/statm: 26703 18077 250 24 0 23337 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 106812

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): 1300.05
CPU user time (s): 1299.96
CPU system time (s): 0.092985
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 124980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40180
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1932

runsolver used 2.07368 second user time and 5.02224 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-23 10:37:28
IDJOB=3250664
IDBENCH=83336
IDSOLVER=1581
FILE ID=node127/3250664-1303547848
RUNJOBID= node127-1303547848-29861
PBS_JOBID= 13143111
Free space on /tmp= 71656 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-19_349.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250664-1303547848/watcher-3250664-1303547848 -o /tmp/evaluation-result-3250664-1303547848/solver-3250664-1303547848 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3250664-1303547848.cnf

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

MD5SUM BENCH= faed4f95ee485d18812f5d39a28df3e5
RANDOM SEED=552255437

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20985280 kB
Buffers:       2381820 kB
Cached:        8968544 kB
SwapCached:          4 kB
Active:        7526300 kB
Inactive:      3894156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20985280 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3872 kB
Writeback:          20 kB
AnonPages:       68620 kB
Mapped:          14868 kB
Slab:           481940 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   242972 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= 71652 MiB
End job on node127 at 2011-04-23 10:59:11