Trace number 3094264

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1514125851-037.UNKNOWN.cnf
MD5SUM7ce6e28d94f25a5004daf47b6c05c693
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark935.616
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3094264-1301752899/watcher-3094264-1301752899 -o /tmp/evaluation-result-3094264-1301752899/solver-3094264-1301752899 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094264-1301752899.cnf 

running on 2 cores: 5,7

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: 3.94 3.98 3.91 4/189 3813
/proc/meminfo: memFree=23377964/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=3132 CPUtime=0 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 376 0 0 0 0 0 0 0 25 0 1 0 365520525 3207168 315 33554432000 134512640 134731564 4288288800 18446744073709551615 134576297 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 783 316 238 54 0 93 0

[startup+0.105191 s]
/proc/loadavg: 3.94 3.98 3.91 4/189 3813
/proc/meminfo: memFree=23377964/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=3548 CPUtime=0.1 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 517 0 0 0 10 0 0 0 25 0 1 0 365520525 3633152 456 33554432000 134512640 134731564 4288288800 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 887 456 269 54 0 197 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3548

[startup+0.201173 s]
/proc/loadavg: 3.94 3.98 3.91 4/189 3813
/proc/meminfo: memFree=23377964/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=3812 CPUtime=0.19 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 556 0 0 0 19 0 0 0 25 0 1 0 365520525 3903488 495 33554432000 134512640 134731564 4288288800 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 953 495 269 54 0 263 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3812

[startup+0.301156 s]
/proc/loadavg: 3.94 3.98 3.91 4/189 3813
/proc/meminfo: memFree=23377964/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=3812 CPUtime=0.29 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 571 0 0 0 29 0 0 0 25 0 1 0 365520525 3903488 510 33554432000 134512640 134731564 4288288800 18446744073709551615 134717099 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 953 510 269 54 0 263 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3812

[startup+0.701099 s]
/proc/loadavg: 3.94 3.98 3.91 4/189 3813
/proc/meminfo: memFree=23377964/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=4208 CPUtime=0.69 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 650 0 0 0 69 0 0 0 25 0 1 0 365520525 4308992 589 33554432000 134512640 134731564 4288288800 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1052 589 269 54 0 362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4208

[startup+1.50095 s]
/proc/loadavg: 3.94 3.98 3.91 5/190 3814
/proc/meminfo: memFree=23376228/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=4340 CPUtime=1.49 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 694 0 0 0 149 0 0 0 25 0 1 0 365520525 4444160 633 33554432000 134512640 134731564 4288288800 18446744073709551615 134607343 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1085 633 272 54 0 395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4340

[startup+3.10067 s]
/proc/loadavg: 3.94 3.98 3.91 5/190 3814
/proc/meminfo: memFree=23376004/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=4340 CPUtime=3.09 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 694 0 0 0 309 0 0 0 25 0 1 0 365520525 4444160 633 33554432000 134512640 134731564 4288288800 18446744073709551615 134609121 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1085 633 272 54 0 395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4340

[startup+6.3011 s]
/proc/loadavg: 3.94 3.98 3.91 5/190 3814
/proc/meminfo: memFree=23375968/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=4340 CPUtime=6.29 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 694 0 0 0 629 0 0 0 25 0 1 0 365520525 4444160 633 33554432000 134512640 134731564 4288288800 18446744073709551615 134605895 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1085 633 272 54 0 395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4340

[startup+12.701 s]
/proc/loadavg: 3.94 3.98 3.91 5/190 3814
/proc/meminfo: memFree=23375596/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=4436 CPUtime=12.69 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 718 0 0 0 1269 0 0 0 25 0 1 0 365520525 4542464 657 33554432000 134512640 134731564 4288288800 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1109 657 272 54 0 419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4436

[startup+25.5007 s]
/proc/loadavg: 3.96 3.98 3.91 5/190 3815
/proc/meminfo: memFree=23375100/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=4568 CPUtime=25.49 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 753 0 0 0 2549 0 0 0 25 0 1 0 365520525 4677632 692 33554432000 134512640 134731564 4288288800 18446744073709551615 134605723 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1142 692 273 54 0 452 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4568

[startup+51.1002 s]
/proc/loadavg: 3.97 3.98 3.91 5/190 3815
/proc/meminfo: memFree=23373340/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5372 CPUtime=51.09 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 1391 0 0 0 5109 0 0 0 25 0 1 0 365520525 5500928 917 33554432000 134512640 134731564 4288288800 18446744073709551615 134621062 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1343 917 273 54 0 653 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5372

[startup+102.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 3817
/proc/meminfo: memFree=23368364/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5412 CPUtime=102.3 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 1409 0 0 0 10229 1 0 0 25 0 1 0 365520525 5541888 925 33554432000 134512640 134731564 4288288800 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1353 925 273 54 0 663 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5412

[startup+162.301 s]
/proc/loadavg: 4.10 4.03 3.93 5/190 3818
/proc/meminfo: memFree=23316508/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5796 CPUtime=162.3 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 2419 0 0 0 16228 2 0 0 25 0 1 0 365520525 5935104 1018 33554432000 134512640 134731564 4288288800 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1449 1018 273 54 0 759 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5796

[startup+222.306 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 3875
/proc/meminfo: memFree=23375928/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5540 CPUtime=222.3 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 4157 0 0 0 22227 3 0 0 25 0 1 0 365520525 5672960 938 33554432000 134512640 134731564 4288288800 18446744073709551615 134667744 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1385 938 273 54 0 695 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5540

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 3905
/proc/meminfo: memFree=23541676/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=6096 CPUtime=282.29 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 5807 0 0 0 28226 3 0 0 25 0 1 0 365520525 6242304 1073 33554432000 134512640 134731564 4288288800 18446744073709551615 134606250 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1524 1073 273 54 0 834 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 6096

[startup+342.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 3933
/proc/meminfo: memFree=23540896/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=6080 CPUtime=342.3 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 7155 0 0 0 34226 4 0 0 25 0 1 0 365520525 6225920 1081 33554432000 134512640 134731564 4288288800 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1520 1081 273 54 0 830 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6080

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3962
/proc/meminfo: memFree=23539864/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=6092 CPUtime=402.3 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 8942 0 0 0 40226 4 0 0 25 0 1 0 365520525 6238208 1076 33554432000 134512640 134731564 4288288800 18446744073709551615 134605421 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1523 1076 273 54 0 833 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6092

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3963
/proc/meminfo: memFree=23538956/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5840 CPUtime=462.29 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 10717 0 0 0 46225 4 0 0 25 0 1 0 365520525 5980160 1002 33554432000 134512640 134731564 4288288800 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1460 1002 273 54 0 770 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 5840

[startup+522.301 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 3965
/proc/meminfo: memFree=23538792/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=6092 CPUtime=522.3 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 12614 0 0 0 52225 5 0 0 25 0 1 0 365520525 6238208 1097 33554432000 134512640 134731564 4288288800 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1523 1097 273 54 0 833 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 6092

[startup+582.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 3967
/proc/meminfo: memFree=23538740/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5452 CPUtime=582.3 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 14616 0 0 0 58225 5 0 0 25 0 1 0 365520525 5582848 937 33554432000 134512640 134731564 4288288800 18446744073709551615 134720192 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1363 937 273 54 0 673 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 5452

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 3968
/proc/meminfo: memFree=23537460/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5452 CPUtime=642.3 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 16785 0 0 0 64224 6 0 0 25 0 1 0 365520525 5582848 937 33554432000 134512640 134731564 4288288800 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1363 937 273 54 0 673 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 5452

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 3970
/proc/meminfo: memFree=23533688/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5712 CPUtime=702.31 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 19114 0 0 0 70224 7 0 0 25 0 1 0 365520525 5849088 973 33554432000 134512640 134731564 4288288800 18446744073709551615 134659057 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1428 973 273 54 0 738 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 5712

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3971
/proc/meminfo: memFree=23532664/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=6612 CPUtime=762.31 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 22014 0 0 0 76224 7 0 0 25 0 1 0 365520525 6770688 1210 33554432000 134512640 134731564 4288288800 18446744073709551615 6180718 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1653 1210 273 54 0 963 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 6612

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3973
/proc/meminfo: memFree=23532876/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5840 CPUtime=822.31 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 24496 0 0 0 82223 8 0 0 25 0 1 0 365520525 5980160 1010 33554432000 134512640 134731564 4288288800 18446744073709551615 134659055 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1460 1010 273 54 0 770 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 5840

[startup+882.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3975
/proc/meminfo: memFree=23531228/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5452 CPUtime=882.31 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 26850 0 0 0 88223 8 0 0 25 0 1 0 365520525 5582848 937 33554432000 134512640 134731564 4288288800 18446744073709551615 134721878 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1363 937 273 54 0 673 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 5452

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4031
/proc/meminfo: memFree=23550588/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5452 CPUtime=942.31 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 29448 0 0 0 94222 9 0 0 25 0 1 0 365520525 5582848 937 33554432000 134512640 134731564 4288288800 18446744073709551615 134614640 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1363 937 273 54 0 673 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 5452

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4033
/proc/meminfo: memFree=23549196/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=6096 CPUtime=1002.32 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 32212 0 0 0 100222 10 0 0 25 0 1 0 365520525 6242304 1071 33554432000 134512640 134731564 4288288800 18446744073709551615 134659064 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1524 1071 273 54 0 834 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6096

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4034
/proc/meminfo: memFree=23548180/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5836 CPUtime=1062.32 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 34591 0 0 0 106222 10 0 0 25 0 1 0 365520525 5976064 1031 33554432000 134512640 134731564 4288288800 18446744073709551615 134719853 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1459 1031 273 54 0 769 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 5836

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4063
/proc/meminfo: memFree=23550968/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=5452 CPUtime=1122.32 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 37198 0 0 0 112221 11 0 0 25 0 1 0 365520525 5582848 937 33554432000 134512640 134731564 4288288800 18446744073709551615 6094048 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1363 937 273 54 0 673 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 5452

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4065
/proc/meminfo: memFree=23548688/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=7668 CPUtime=1182.32 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 39910 0 0 0 118221 11 0 0 25 0 1 0 365520525 7852032 1482 33554432000 134512640 134731564 4288288800 18446744073709551615 134620715 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1917 1482 273 54 0 1227 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 7668

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4066
/proc/meminfo: memFree=23549264/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=6228 CPUtime=1242.32 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 42507 0 0 0 124221 11 0 0 25 0 1 0 365520525 6377472 1100 33554432000 134512640 134731564 4288288800 18446744073709551615 134659376 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1557 1100 273 54 0 867 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4068
/proc/meminfo: memFree=23545872/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=6884 CPUtime=1300.03 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 44966 0 0 0 129991 12 0 0 25 0 1 0 365520525 7049216 1284 33554432000 134512640 134731564 4288288800 18446744073709551615 134659554 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1721 1284 273 54 0 1031 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 6884

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4068
/proc/meminfo: memFree=23545872/32951124 swapFree=67102208/67111528
[pid=3813] ppid=3811 vsize=6884 CPUtime=1300.03 cores=5,7
/proc/3813/stat : 3813 (MPhaseSAT) R 3811 3813 3139 0 -1 4202496 44966 0 0 0 129991 12 0 0 25 0 1 0 365520525 7049216 1284 33554432000 134512640 134731564 4288288800 18446744073709551615 134659554 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/3813/statm: 1721 1284 273 54 0 1031 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 6884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.122981
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44966
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= 2337

runsolver used 1.87172 second user time and 4.27635 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 16:01:39
IDJOB=3094264
IDBENCH=82746
IDSOLVER=1520
FILE ID=node119/3094264-1301752899
RUNJOBID= node119-1301748570-3164
PBS_JOBID= 12841018
Free space on /tmp= 71228 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1514125851-037.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094264-1301752899/watcher-3094264-1301752899 -o /tmp/evaluation-result-3094264-1301752899/solver-3094264-1301752899 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094264-1301752899.cnf

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

MD5SUM BENCH= 7ce6e28d94f25a5004daf47b6c05c693
RANDOM SEED=1362012858

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
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:     32951124 kB
MemFree:      23378104 kB
Buffers:        296144 kB
Cached:        8769892 kB
SwapCached:       5376 kB
Active:        4712248 kB
Inactive:      4601288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23378104 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:             404 kB
Writeback:           0 kB
AnonPages:      245440 kB
Mapped:          16576 kB
Slab:           196388 kB
PageTables:       5596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   439672 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= 71232 MiB
End job on node119 at 2011-04-02 16:23:21