Trace number 3094103

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S1401248878-094-UNKNOWN.cnf
MD5SUM56bd5db172bed91bc72714a8bad8639b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark316.613
Satisfiable
(Un)Satisfiability was proved
Number of variables50000
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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-3094103-1301749885/watcher-3094103-1301749885 -o /tmp/evaluation-result-3094103-1301749885/solver-3094103-1301749885 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094103-1301749885.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: 4.00 3.94 3.09 3/187 30793
/proc/meminfo: memFree=20185704/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=6328 CPUtime=0 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 365219325 6479872 272 33554432000 134512640 134731564 4287345088 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 1582 272 225 54 0 892 0

[startup+0.0496119 s]
/proc/loadavg: 4.00 3.94 3.09 3/187 30793
/proc/meminfo: memFree=20185704/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=6328 CPUtime=0.04 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 551 0 0 0 4 0 0 0 25 0 1 0 365219325 6479872 491 33554432000 134512640 134731564 4287345088 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 1582 491 225 54 0 892 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6328

[startup+0.100602 s]
/proc/loadavg: 4.00 3.94 3.09 3/187 30793
/proc/meminfo: memFree=20185704/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=6328 CPUtime=0.09 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 807 0 0 0 9 0 0 0 25 0 1 0 365219325 6479872 747 33554432000 134512640 134731564 4287345088 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 1582 747 225 54 0 892 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6328

[startup+0.300519 s]
/proc/loadavg: 4.00 3.94 3.09 3/187 30793
/proc/meminfo: memFree=20185704/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=7108 CPUtime=0.29 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 6257 0 0 0 28 1 0 0 25 0 1 0 365219325 7278592 1281 33554432000 134512640 134731564 4287345088 18446744073709551615 134578303 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 1777 1281 331 54 0 1087 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7108

[startup+0.700451 s]
/proc/loadavg: 4.00 3.94 3.09 3/187 30793
/proc/meminfo: memFree=20185704/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=37532 CPUtime=0.69 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 15888 0 0 0 67 2 0 0 25 0 1 0 365219325 38432768 8719 33554432000 134512640 134731564 4287345088 18446744073709551615 8214012 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 9383 8720 352 54 0 8693 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37532

[startup+1.50031 s]
/proc/loadavg: 4.00 3.94 3.09 4/188 30794
/proc/meminfo: memFree=20146892/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=41004 CPUtime=1.49 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 17320 0 0 0 146 3 0 0 25 0 1 0 365219325 41988096 9564 33554432000 134512640 134731564 4287345088 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 10251 9564 366 54 0 9561 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41004

[startup+3.10103 s]
/proc/loadavg: 4.00 3.94 3.09 5/190 30821
/proc/meminfo: memFree=20144640/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=41004 CPUtime=3.09 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 17320 0 0 0 306 3 0 0 25 0 1 0 365219325 41988096 9564 33554432000 134512640 134731564 4287345088 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 10251 9564 366 54 0 9561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41004

[startup+6.30041 s]
/proc/loadavg: 4.00 3.94 3.09 5/190 30821
/proc/meminfo: memFree=20140204/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=44464 CPUtime=6.29 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 18192 0 0 0 626 3 0 0 25 0 1 0 365219325 45531136 10436 33554432000 134512640 134731564 4287345088 18446744073709551615 134614650 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 11116 10436 366 54 0 10426 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44464

[startup+12.7003 s]
/proc/loadavg: 4.00 3.94 3.10 5/190 30821
/proc/meminfo: memFree=20126744/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=55900 CPUtime=12.69 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 21061 0 0 0 1265 4 0 0 25 0 1 0 365219325 57241600 13305 33554432000 134512640 134731564 4287345088 18446744073709551615 134721080 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 13975 13305 366 54 0 13285 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55900

[startup+25.501 s]
/proc/loadavg: 4.00 3.94 3.11 5/190 30821
/proc/meminfo: memFree=20107660/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=73500 CPUtime=25.49 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 25467 0 0 0 2545 4 0 0 25 0 1 0 365219325 75264000 17711 33554432000 134512640 134731564 4287345088 18446744073709551615 134659722 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 18375 17711 366 54 0 17685 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73500

[startup+51.1006 s]
/proc/loadavg: 4.00 3.95 3.13 5/190 30822
/proc/meminfo: memFree=20135768/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=47192 CPUtime=51.09 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 57760 0 0 0 5100 9 0 0 25 0 1 0 365219325 48324608 10979 33554432000 134512640 134731564 4287345088 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 11798 10979 372 54 0 11108 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 47192

[startup+102.307 s]
/proc/loadavg: 4.00 3.95 3.18 5/190 30823
/proc/meminfo: memFree=20063212/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=114880 CPUtime=102.29 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 77889 0 0 0 10216 13 0 0 25 0 1 0 365219325 117637120 27952 33554432000 134512640 134731564 4287345088 18446744073709551615 7954213 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 28720 27952 372 54 0 28030 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 114880

[startup+162.301 s]
/proc/loadavg: 4.00 3.96 3.22 5/190 30825
/proc/meminfo: memFree=20061444/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=113848 CPUtime=162.29 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 78172 0 0 0 16216 13 0 0 25 0 1 0 365219325 116580352 27726 33554432000 134512640 134731564 4287345088 18446744073709551615 134624727 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 28462 27726 372 54 0 27772 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 113848

[startup+222.301 s]
/proc/loadavg: 4.00 3.96 3.27 5/190 30827
/proc/meminfo: memFree=20058668/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=113848 CPUtime=222.3 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 78455 0 0 0 22216 14 0 0 25 0 1 0 365219325 116580352 27726 33554432000 134512640 134731564 4287345088 18446744073709551615 134701356 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 28462 27726 372 54 0 27772 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 113848

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.31 5/190 30828
/proc/meminfo: memFree=20057620/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=113848 CPUtime=282.3 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 78455 0 0 0 28216 14 0 0 25 0 1 0 365219325 116580352 27726 33554432000 134512640 134731564 4287345088 18446744073709551615 134655758 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 28462 27726 372 54 0 27772 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 113848

[startup+342.301 s]
/proc/loadavg: 4.06 3.99 3.36 5/190 30830
/proc/meminfo: memFree=20056092/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=113848 CPUtime=342.3 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 78455 0 0 0 34216 14 0 0 25 0 1 0 365219325 116580352 27726 33554432000 134512640 134731564 4287345088 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 28462 27726 372 54 0 27772 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 113848

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.39 5/190 30831
/proc/meminfo: memFree=20026048/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=141160 CPUtime=402.3 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 85191 0 0 0 40215 15 0 0 25 0 1 0 365219325 144547840 34462 33554432000 134512640 134731564 4287345088 18446744073709551615 8243164 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35290 34462 372 54 0 34600 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 141160

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.43 5/190 30833
/proc/meminfo: memFree=20025132/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=140048 CPUtime=462.3 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 85191 0 0 0 46215 15 0 0 25 0 1 0 365219325 143409152 34276 33554432000 134512640 134731564 4287345088 18446744073709551615 134634471 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35012 34276 372 54 0 34322 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 140048

[startup+522.301 s]
/proc/loadavg: 4.04 4.00 3.47 5/190 30835
/proc/meminfo: memFree=20023972/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=140048 CPUtime=522.3 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 85191 0 0 0 52215 15 0 0 25 0 1 0 365219325 143409152 34276 33554432000 134512640 134731564 4287345088 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35012 34276 372 54 0 34322 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 140048

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.50 5/190 30836
/proc/meminfo: memFree=20023680/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=140048 CPUtime=582.31 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 85191 0 0 0 58216 15 0 0 25 0 1 0 365219325 143409152 34276 33554432000 134512640 134731564 4287345088 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35012 34276 372 54 0 34322 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 140048

[startup+642.301 s]
/proc/loadavg: 4.06 4.01 3.53 5/190 30838
/proc/meminfo: memFree=20023016/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=140048 CPUtime=642.31 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 85192 0 0 0 64216 15 0 0 25 0 1 0 365219325 143409152 34277 33554432000 134512640 134731564 4287345088 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35012 34277 372 54 0 34322 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 140048

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.56 5/190 30839
/proc/meminfo: memFree=20021996/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=140048 CPUtime=702.31 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 85192 0 0 0 70216 15 0 0 25 0 1 0 365219325 143409152 34277 33554432000 134512640 134731564 4287345088 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35012 34277 372 54 0 34322 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 140048

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.58 5/190 30841
/proc/meminfo: memFree=20018372/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=143308 CPUtime=762.31 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 86001 0 0 0 76216 15 0 0 25 0 1 0 365219325 146747392 35086 33554432000 134512640 134731564 4287345088 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35827 35086 372 54 0 35137 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 143308

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.60 5/190 30843
/proc/meminfo: memFree=20018824/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=141960 CPUtime=822.31 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 86001 0 0 0 82216 15 0 0 25 0 1 0 365219325 145367040 34755 33554432000 134512640 134731564 4287345088 18446744073709551615 134669301 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35490 34755 372 54 0 34800 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 141960

[startup+882.301 s]
/proc/loadavg: 4.08 4.02 3.64 5/190 30844
/proc/meminfo: memFree=20017040/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=141960 CPUtime=882.31 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 86001 0 0 0 88216 15 0 0 25 0 1 0 365219325 145367040 34755 33554432000 134512640 134731564 4287345088 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35490 34755 372 54 0 34800 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 141960

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.65 5/190 30846
/proc/meminfo: memFree=20017012/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=141960 CPUtime=942.32 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 86001 0 0 0 94216 16 0 0 25 0 1 0 365219325 145367040 34755 33554432000 134512640 134731564 4287345088 18446744073709551615 134656000 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35490 34755 372 54 0 34800 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 141960

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.67 5/190 30847
/proc/meminfo: memFree=20016368/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=141960 CPUtime=1002.32 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 86001 0 0 0 100216 16 0 0 25 0 1 0 365219325 145367040 34755 33554432000 134512640 134731564 4287345088 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35490 34755 372 54 0 34800 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 141960

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 3.69 5/190 30849
/proc/meminfo: memFree=20016444/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=141960 CPUtime=1062.32 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 86001 0 0 0 106216 16 0 0 25 0 1 0 365219325 145367040 34755 33554432000 134512640 134731564 4287345088 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35490 34755 372 54 0 34800 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 141960

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.72 5/190 30851
/proc/meminfo: memFree=20016032/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=141960 CPUtime=1122.32 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 86001 0 0 0 112216 16 0 0 25 0 1 0 365219325 145367040 34755 33554432000 134512640 134731564 4287345088 18446744073709551615 134723670 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35490 34755 372 54 0 34800 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 141960

[startup+1182.3 s]
/proc/loadavg: 4.10 4.04 3.74 5/190 30852
/proc/meminfo: memFree=20014020/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=141960 CPUtime=1182.32 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 86001 0 0 0 118216 16 0 0 25 0 1 0 365219325 145367040 34755 33554432000 134512640 134731564 4287345088 18446744073709551615 134715387 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35490 34755 372 54 0 34800 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 141960

[startup+1242.3 s]
/proc/loadavg: 4.03 4.03 3.75 5/190 30854
/proc/meminfo: memFree=20011856/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=141960 CPUtime=1242.32 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 86001 0 0 0 124216 16 0 0 25 0 1 0 365219325 145367040 34755 33554432000 134512640 134731564 4287345088 18446744073709551615 134659992 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 35490 34755 372 54 0 34800 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 141960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 4.00 3.75 5/190 30911
/proc/meminfo: memFree=20001628/32950940 swapFree=67111528/67111528
[pid=30793] ppid=30791 vsize=160692 CPUtime=1300.02 cores=4,6
/proc/30793/stat : 30793 (MPhaseSAT) R 30791 30793 30604 0 -1 4202496 90680 0 0 0 129984 18 0 0 25 0 1 0 365219325 164548608 39434 33554432000 134512640 134731564 4287345088 18446744073709551615 134720889 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/30793/statm: 40173 39434 372 54 0 39483 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 160692

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.85
CPU system time (s): 0.19697
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 160692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90680
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1876

runsolver used 2.11768 second user time and 4.98524 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-02 15:11:26
IDJOB=3094103
IDBENCH=82585
IDSOLVER=1520
FILE ID=node117/3094103-1301749885
RUNJOBID= node117-1301748570-30623
PBS_JOBID= 12841020
Free space on /tmp= 71432 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S1401248878-094-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094103-1301749885/watcher-3094103-1301749885 -o /tmp/evaluation-result-3094103-1301749885/solver-3094103-1301749885 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094103-1301749885.cnf

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

MD5SUM BENCH= 56bd5db172bed91bc72714a8bad8639b
RANDOM SEED=728331023

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20185736 kB
Buffers:        383568 kB
Cached:       12001692 kB
SwapCached:          0 kB
Active:        7917568 kB
Inactive:      4546224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20185736 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5952 kB
Writeback:           0 kB
AnonPages:       78224 kB
Mapped:          16692 kB
Slab:           238176 kB
PageTables:       4860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   273036 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= 71428 MiB
End job on node117 at 2011-04-02 15:33:08