Trace number 3291249

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
MPhaseSAT 2011-02-15? (TO) 1299.54 1300.01

General information on the benchmark

NameSAT03/industrial/maris/CNF/
gripper13u.shuffled-as.sat03-395.cnf
MD5SUM3889b7ed90cc1fbe8bc8d140a1763832
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4427.96
Satisfiable
(Un)Satisfiability was proved
Number of variables4268
Number of clauses38965
Sum of the clauses size86077
Maximum clause length28
Minimum clause length1
Number of clauses of size 169
Number of clauses of size 235984
Number of clauses of size 3104
Number of clauses of size 42704
Number of clauses of size 50
Number of clauses of size over 5104

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-3291249-1303784141/watcher-3291249-1303784141 -o /tmp/evaluation-result-3291249-1303784141/solver-3291249-1303784141 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3291249-1303784141.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 3.63 3.29 4/193 13712
/proc/meminfo: memFree=22062848/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=4112 CPUtime=0 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 326 0 0 0 0 0 0 0 25 0 1 0 490011942 4210688 268 33554432000 134512640 134731564 4288992784 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 1028 268 225 54 0 338 0

[startup+0.0924149 s]
/proc/loadavg: 4.01 3.63 3.29 4/193 13712
/proc/meminfo: memFree=22062848/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=6996 CPUtime=0.08 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 1460 0 0 0 8 0 0 0 25 0 1 0 490011942 7163904 1271 33554432000 134512640 134731564 4288992784 18446744073709551615 10278396 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 1749 1271 253 54 0 1059 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6996

[startup+0.100377 s]
/proc/loadavg: 4.01 3.63 3.29 4/193 13712
/proc/meminfo: memFree=22062848/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=7128 CPUtime=0.09 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 1471 0 0 0 9 0 0 0 25 0 1 0 490011942 7299072 1282 33554432000 134512640 134731564 4288992784 18446744073709551615 10306311 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 1782 1282 254 54 0 1092 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7128

[startup+0.300379 s]
/proc/loadavg: 4.01 3.63 3.29 4/193 13712
/proc/meminfo: memFree=22062848/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=7956 CPUtime=0.29 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 1718 0 0 0 29 0 0 0 25 0 1 0 490011942 8146944 1528 33554432000 134512640 134731564 4288992784 18446744073709551615 134720391 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 1989 1528 271 54 0 1299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7956

[startup+0.700291 s]
/proc/loadavg: 4.01 3.63 3.29 4/193 13712
/proc/meminfo: memFree=22062848/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=8088 CPUtime=0.69 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 1724 0 0 0 69 0 0 0 25 0 1 0 490011942 8282112 1534 33554432000 134512640 134731564 4288992784 18446744073709551615 134719837 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 2022 1534 271 54 0 1332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8088

[startup+1.50116 s]
/proc/loadavg: 4.01 3.63 3.29 6/194 13713
/proc/meminfo: memFree=22057020/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=8616 CPUtime=1.49 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 1864 0 0 0 149 0 0 0 25 0 1 0 490011942 8822784 1674 33554432000 134512640 134731564 4288992784 18446744073709551615 10278396 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 2154 1674 271 54 0 1464 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8616

[startup+3.10083 s]
/proc/loadavg: 4.01 3.63 3.29 5/194 13713
/proc/meminfo: memFree=22055532/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=9672 CPUtime=3.09 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 2128 0 0 0 309 0 0 0 25 0 1 0 490011942 9904128 1938 33554432000 134512640 134731564 4288992784 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 2418 1938 271 54 0 1728 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9672

[startup+6.30024 s]
/proc/loadavg: 4.01 3.64 3.29 5/194 13713
/proc/meminfo: memFree=22054292/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=10992 CPUtime=6.29 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 2473 0 0 0 629 0 0 0 25 0 1 0 490011942 11255808 2283 33554432000 134512640 134731564 4288992784 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 2748 2283 271 54 0 2058 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10992

[startup+12.7011 s]
/proc/loadavg: 4.01 3.64 3.29 5/194 13713
/proc/meminfo: memFree=22053516/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=10976 CPUtime=12.68 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 5210 0 0 0 1268 0 0 0 25 0 1 0 490011942 11239424 2298 33554432000 134512640 134731564 4288992784 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 2744 2298 277 54 0 2054 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10976

[startup+25.5007 s]
/proc/loadavg: 4.00 3.66 3.30 6/194 13713
/proc/meminfo: memFree=22052372/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=12428 CPUtime=25.49 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 5568 0 0 0 2548 1 0 0 25 0 1 0 490011942 12726272 2656 33554432000 134512640 134731564 4288992784 18446744073709551615 134719833 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 3107 2656 277 54 0 2417 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12428

[startup+51.101 s]
/proc/loadavg: 4.00 3.69 3.32 5/194 13714
/proc/meminfo: memFree=22048520/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=14584 CPUtime=51.05 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 6134 0 0 0 5104 1 0 0 25 0 1 0 490011942 14934016 3222 33554432000 134512640 134731564 4288992784 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 3646 3222 277 54 0 2956 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14584

[startup+102.306 s]
/proc/loadavg: 4.12 3.76 3.37 5/194 13715
/proc/meminfo: memFree=22046280/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=16480 CPUtime=102.18 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 6595 0 0 0 10217 1 0 0 25 0 1 0 490011942 16875520 3683 33554432000 134512640 134731564 4288992784 18446744073709551615 134659554 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 4120 3683 277 54 0 3430 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 16480

[startup+162.3 s]
/proc/loadavg: 4.08 3.82 3.41 5/194 13717
/proc/meminfo: memFree=22042184/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=18984 CPUtime=162.06 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 7366 0 0 0 16204 2 0 0 25 0 1 0 490011942 19439616 4302 33554432000 134512640 134731564 4288992784 18446744073709551615 134720166 0 0 4096 1026 0 0 0 17 6 0 0 0
/proc/13712/statm: 4746 4302 277 54 0 4056 0
Current children cumulated CPU time (s) 162.06
Current children cumulated vsize (KiB) 18984

[startup+222.3 s]
/proc/loadavg: 4.03 3.85 3.44 5/194 13719
/proc/meminfo: memFree=22037948/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=19268 CPUtime=221.95 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 7427 0 0 0 22193 2 0 0 25 0 1 0 490011942 19730432 4363 33554432000 134512640 134731564 4288992784 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 4817 4363 277 54 0 4127 0
Current children cumulated CPU time (s) 221.95
Current children cumulated vsize (KiB) 19268

[startup+282.301 s]
/proc/loadavg: 4.06 3.89 3.48 5/194 13720
/proc/meminfo: memFree=22035084/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=19268 CPUtime=281.83 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 7428 0 0 0 28181 2 0 0 25 0 1 0 490011942 19730432 4364 33554432000 134512640 134731564 4288992784 18446744073709551615 134717377 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 4817 4364 277 54 0 4127 0
Current children cumulated CPU time (s) 281.83
Current children cumulated vsize (KiB) 19268

[startup+342.301 s]
/proc/loadavg: 4.02 3.91 3.51 5/194 13722
/proc/meminfo: memFree=22032956/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=20672 CPUtime=341.79 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 7709 0 0 0 34177 2 0 0 25 0 1 0 490011942 21168128 4645 33554432000 134512640 134731564 4288992784 18446744073709551615 134659511 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 5168 4645 277 54 0 4478 0
Current children cumulated CPU time (s) 341.79
Current children cumulated vsize (KiB) 20672

[startup+402.301 s]
/proc/loadavg: 4.01 3.92 3.54 5/194 13723
/proc/meminfo: memFree=22033552/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=19220 CPUtime=401.79 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 7777 0 0 0 40177 2 0 0 25 0 1 0 490011942 19681280 4382 33554432000 134512640 134731564 4288992784 18446744073709551615 10018605 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 4805 4382 277 54 0 4115 0
Current children cumulated CPU time (s) 401.79
Current children cumulated vsize (KiB) 19220

[startup+462.301 s]
/proc/loadavg: 4.00 3.93 3.56 5/194 13725
/proc/meminfo: memFree=22031048/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=19664 CPUtime=461.8 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 7844 0 0 0 46177 3 0 0 25 0 1 0 490011942 20135936 4449 33554432000 134512640 134731564 4288992784 18446744073709551615 134659240 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 4916 4449 277 54 0 4226 0
Current children cumulated CPU time (s) 461.8
Current children cumulated vsize (KiB) 19664

[startup+522.301 s]
/proc/loadavg: 4.00 3.94 3.59 5/194 13726
/proc/meminfo: memFree=22027056/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=19664 CPUtime=521.8 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 7859 0 0 0 52177 3 0 0 25 0 1 0 490011942 20135936 4464 33554432000 134512640 134731564 4288992784 18446744073709551615 134668905 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 4916 4464 277 54 0 4226 0
Current children cumulated CPU time (s) 521.8
Current children cumulated vsize (KiB) 19664

[startup+582.301 s]
/proc/loadavg: 4.00 3.95 3.61 5/194 13728
/proc/meminfo: memFree=22027152/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=19948 CPUtime=581.8 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 7942 0 0 0 58177 3 0 0 25 0 1 0 490011942 20426752 4547 33554432000 134512640 134731564 4288992784 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 4987 4547 277 54 0 4297 0
Current children cumulated CPU time (s) 581.8
Current children cumulated vsize (KiB) 19948

[startup+642.3 s]
/proc/loadavg: 4.00 3.95 3.63 5/194 13730
/proc/meminfo: memFree=22023268/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=22028 CPUtime=641.81 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 8340 0 0 0 64178 3 0 0 25 0 1 0 490011942 22556672 4945 33554432000 134512640 134731564 4288992784 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 5507 4945 277 54 0 4817 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 22028

[startup+702.3 s]
/proc/loadavg: 4.15 3.99 3.66 5/194 13731
/proc/meminfo: memFree=22022744/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=22220 CPUtime=701.8 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 8364 0 0 0 70177 3 0 0 25 0 1 0 490011942 22753280 4969 33554432000 134512640 134731564 4288992784 18446744073709551615 134659619 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 5555 4969 277 54 0 4865 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 22220

[startup+762.307 s]
/proc/loadavg: 4.05 3.99 3.68 5/194 13733
/proc/meminfo: memFree=22022596/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=22524 CPUtime=761.81 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 8421 0 0 0 76178 3 0 0 25 0 1 0 490011942 23064576 5026 33554432000 134512640 134731564 4288992784 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 5631 5026 277 54 0 4941 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 22524

[startup+822.301 s]
/proc/loadavg: 4.09 4.01 3.70 4/192 13735
/proc/meminfo: memFree=22087800/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=19964 CPUtime=821.81 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 8510 0 0 0 82177 4 0 0 25 0 1 0 490011942 20443136 4560 33554432000 134512640 134731564 4288992784 18446744073709551615 134659211 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 4991 4560 277 54 0 4301 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 19964

[startup+882.301 s]
/proc/loadavg: 2.17 3.47 3.54 2/176 13790
/proc/meminfo: memFree=23287184/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=19964 CPUtime=881.81 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 8512 0 0 0 88177 4 0 0 25 0 1 0 490011942 20443136 4562 33554432000 134512640 134731564 4288992784 18446744073709551615 134659064 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 4991 4562 277 54 0 4301 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 19964

[startup+942.301 s]
/proc/loadavg: 1.47 3.03 3.38 2/176 13792
/proc/meminfo: memFree=23287416/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=20636 CPUtime=941.81 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 8621 0 0 0 94177 4 0 0 25 0 1 0 490011942 21131264 4671 33554432000 134512640 134731564 4288992784 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 5159 4671 277 54 0 4469 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 20636

[startup+1002.3 s]
/proc/loadavg: 1.17 2.66 3.23 2/176 13793
/proc/meminfo: memFree=23287276/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=21116 CPUtime=1001.82 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 8708 0 0 0 100178 4 0 0 25 0 1 0 490011942 21622784 4758 33554432000 134512640 134731564 4288992784 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 5279 4758 277 54 0 4589 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 21116

[startup+1062.3 s]
/proc/loadavg: 1.06 2.36 3.08 2/176 13795
/proc/meminfo: memFree=23286748/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=21696 CPUtime=1061.82 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 8843 0 0 0 106178 4 0 0 25 0 1 0 490011942 22216704 4893 33554432000 134512640 134731564 4288992784 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 5424 4893 277 54 0 4734 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 21696

[startup+1122.3 s]
/proc/loadavg: 1.02 2.11 2.95 2/176 13797
/proc/meminfo: memFree=23288348/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=19196 CPUtime=1121.82 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 8874 0 0 0 112178 4 0 0 25 0 1 0 490011942 19656704 4378 33554432000 134512640 134731564 4288992784 18446744073709551615 134668897 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 4799 4378 277 54 0 4109 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 19196

[startup+1182.3 s]
/proc/loadavg: 1.01 1.90 2.83 2/176 13798
/proc/meminfo: memFree=23288448/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=20012 CPUtime=1181.82 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 9002 0 0 0 118178 4 0 0 25 0 1 0 490011942 20492288 4506 33554432000 134512640 134731564 4288992784 18446744073709551615 134659401 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 5003 4506 277 54 0 4313 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 20012

[startup+1242.3 s]
/proc/loadavg: 1.04 1.75 2.71 2/176 13800
/proc/meminfo: memFree=23286812/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=21740 CPUtime=1241.82 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 9372 0 0 0 124178 4 0 0 25 0 1 0 490011942 22261760 4876 33554432000 134512640 134731564 4288992784 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 5435 4876 277 54 0 4745 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 21740



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.06 1.63 2.61 2/176 13801
/proc/meminfo: memFree=23285792/32951124 swapFree=67111524/67111528
[pid=13712] ppid=13710 vsize=23148 CPUtime=1299.53 cores=4,6
/proc/13712/stat : 13712 (MPhaseSAT) R 13710 13712 12230 0 -1 4202496 9641 0 0 0 129949 4 0 0 25 0 1 0 490011942 23703552 5145 33554432000 134512640 134731564 4288992784 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/13712/statm: 5787 5145 277 54 0 5097 0
Current children cumulated CPU time (s) 1299.53
Current children cumulated vsize (KiB) 23148

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): 1299.54
CPU user time (s): 1299.5
CPU system time (s): 0.043993
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 23148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.5
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9641
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= 15
involuntary context switches= 8594

runsolver used 2.12068 second user time and 4.55731 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-26 04:15:41
IDJOB=3291249
IDBENCH=84180
IDSOLVER=1520
FILE ID=node135/3291249-1303784141
RUNJOBID= node135-1303783661-13496
PBS_JOBID= 13157209
Free space on /tmp= 71420 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT03/industrial/maris/CNF/gripper13u.shuffled-as.sat03-395.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291249-1303784141/watcher-3291249-1303784141 -o /tmp/evaluation-result-3291249-1303784141/solver-3291249-1303784141 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3291249-1303784141.cnf

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

MD5SUM BENCH= 3889b7ed90cc1fbe8bc8d140a1763832
RANDOM SEED=455035729

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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:     32951124 kB
MemFree:      22063128 kB
Buffers:       1826560 kB
Cached:        7391776 kB
SwapCached:          4 kB
Active:        1774252 kB
Inactive:      8531756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22063128 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             820 kB
Writeback:           0 kB
AnonPages:     1086860 kB
Mapped:          16784 kB
Slab:           514376 kB
PageTables:       7552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1310400 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= 71632 MiB
End job on node135 at 2011-04-26 04:37:23