Trace number 3094153

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) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S61914820-087-UNKNOWN.cnf
MD5SUM1b9b43753c02a2c226adda648a956e92
Bench CategoryRANDOM (random 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 variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 540000
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-3094153-1301751182/watcher-3094153-1301751182 -o /tmp/evaluation-result-3094153-1301751182/solver-3094153-1301751182 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094153-1301751182.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 4.02 3.76 3/188 30883
/proc/meminfo: memFree=20030940/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=4140 CPUtime=0 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 365348968 4239360 271 33554432000 134512640 134731564 4287510272 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 1035 271 225 54 0 345 0

[startup+0.0783071 s]
/proc/loadavg: 4.01 4.02 3.76 3/188 30883
/proc/meminfo: memFree=20030940/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=4308 CPUtime=0.07 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 1499 0 0 0 7 0 0 0 25 0 1 0 365348968 4411392 613 33554432000 134512640 134731564 4287510272 18446744073709551615 8214012 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 1077 614 249 54 0 387 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4308

[startup+0.100304 s]
/proc/loadavg: 4.01 4.02 3.76 3/188 30883
/proc/meminfo: memFree=20030940/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=7476 CPUtime=0.09 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 2288 0 0 0 9 0 0 0 25 0 1 0 365348968 7655424 1402 33554432000 134512640 134731564 4287510272 18446744073709551615 134622904 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 1869 1402 251 54 0 1179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7476

[startup+0.30027 s]
/proc/loadavg: 4.01 4.02 3.76 3/188 30883
/proc/meminfo: memFree=20030940/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=9076 CPUtime=0.29 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 2718 0 0 0 29 0 0 0 25 0 1 0 365348968 9293824 1831 33554432000 134512640 134731564 4287510272 18446744073709551615 134659748 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 2269 1831 270 54 0 1579 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9076

[startup+0.7002 s]
/proc/loadavg: 4.01 4.02 3.76 3/188 30883
/proc/meminfo: memFree=20030940/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=11056 CPUtime=0.69 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 3193 0 0 0 69 0 0 0 25 0 1 0 365348968 11321344 2306 33554432000 134512640 134731564 4287510272 18446744073709551615 134655988 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 2764 2306 270 54 0 2074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11056

[startup+1.50106 s]
/proc/loadavg: 3.93 4.00 3.75 4/188 30884
/proc/meminfo: memFree=20019320/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=13168 CPUtime=1.5 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 3720 0 0 0 149 1 0 0 25 0 1 0 365348968 13484032 2833 33554432000 134512640 134731564 4287510272 18446744073709551615 7954158 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 3292 2833 270 54 0 2602 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 13168

[startup+3.10078 s]
/proc/loadavg: 3.93 4.00 3.75 4/187 30905
/proc/meminfo: memFree=20017948/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=14092 CPUtime=3.09 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 3975 0 0 0 308 1 0 0 25 0 1 0 365348968 14430208 3088 33554432000 134512640 134731564 4287510272 18446744073709551615 7954770 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 3523 3088 270 54 0 2833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14092

[startup+6.30022 s]
/proc/loadavg: 3.86 3.99 3.75 3/187 30913
/proc/meminfo: memFree=20169492/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=15676 CPUtime=6.29 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 4360 0 0 0 628 1 0 0 25 0 1 0 365348968 16052224 3473 33554432000 134512640 134731564 4287510272 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 3919 3473 270 54 0 3229 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15676

[startup+12.7001 s]
/proc/loadavg: 3.87 3.99 3.75 5/190 30968
/proc/meminfo: memFree=20146264/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=17656 CPUtime=12.69 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 4864 0 0 0 1268 1 0 0 25 0 1 0 365348968 18079744 3977 33554432000 134512640 134731564 4287510272 18446744073709551615 134720137 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 4414 3977 270 54 0 3724 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17656

[startup+25.5009 s]
/proc/loadavg: 3.90 3.99 3.75 5/190 30968
/proc/meminfo: memFree=20141704/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=21636 CPUtime=25.49 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 11879 0 0 0 2548 1 0 0 25 0 1 0 365348968 22155264 4930 33554432000 134512640 134731564 4287510272 18446744073709551615 134605577 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 5409 4930 278 54 0 4719 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21636

[startup+51.1004 s]
/proc/loadavg: 3.93 3.99 3.76 5/190 30969
/proc/meminfo: memFree=20134832/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=21636 CPUtime=51.09 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 11879 0 0 0 5108 1 0 0 25 0 1 0 365348968 22155264 4930 33554432000 134512640 134731564 4287510272 18446744073709551615 134606357 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 5409 4930 278 54 0 4719 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21636

[startup+102.306 s]
/proc/loadavg: 3.97 3.99 3.77 5/190 30970
/proc/meminfo: memFree=20126356/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=23352 CPUtime=102.29 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 12300 0 0 0 10228 1 0 0 25 0 1 0 365348968 23912448 5351 33554432000 134512640 134731564 4287510272 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 5838 5351 278 54 0 5148 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23352

[startup+162.301 s]
/proc/loadavg: 4.05 4.00 3.79 5/190 30972
/proc/meminfo: memFree=20120996/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=25200 CPUtime=162.29 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 12788 0 0 0 16228 1 0 0 25 0 1 0 365348968 25804800 5839 33554432000 134512640 134731564 4287510272 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 6300 5839 278 54 0 5610 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25200

[startup+222.3 s]
/proc/loadavg: 4.02 4.00 3.80 5/190 30973
/proc/meminfo: memFree=20112164/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=27576 CPUtime=222.3 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 13360 0 0 0 22228 2 0 0 25 0 1 0 365348968 28237824 6411 33554432000 134512640 134731564 4287510272 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 6894 6411 278 54 0 6204 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27576

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 30975
/proc/meminfo: memFree=20111144/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=27840 CPUtime=282.3 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 13429 0 0 0 28228 2 0 0 25 0 1 0 365348968 28508160 6480 33554432000 134512640 134731564 4287510272 18446744073709551615 134605552 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 6960 6480 278 54 0 6270 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27840

[startup+342.3 s]
/proc/loadavg: 4.06 4.02 3.83 5/190 30978
/proc/meminfo: memFree=20108008/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=29820 CPUtime=342.3 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 13936 0 0 0 34228 2 0 0 25 0 1 0 365348968 30535680 6987 33554432000 134512640 134731564 4287510272 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 7455 6987 278 54 0 6765 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29820

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.83 5/190 30981
/proc/meminfo: memFree=20105464/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=29820 CPUtime=402.3 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 13936 0 0 0 40228 2 0 0 25 0 1 0 365348968 30535680 6987 33554432000 134512640 134731564 4287510272 18446744073709551615 134668192 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 7455 6987 278 54 0 6765 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29820

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.84 5/190 30983
/proc/meminfo: memFree=20097868/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=33120 CPUtime=462.3 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 14742 0 0 0 46228 2 0 0 25 0 1 0 365348968 33914880 7793 33554432000 134512640 134731564 4287510272 18446744073709551615 134605394 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 8280 7793 278 54 0 7590 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33120

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 30984
/proc/meminfo: memFree=20096600/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=33120 CPUtime=522.3 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 14768 0 0 0 52228 2 0 0 25 0 1 0 365348968 33914880 7819 33554432000 134512640 134731564 4287510272 18446744073709551615 134605677 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 8280 7819 278 54 0 7590 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33120

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 30986
/proc/meminfo: memFree=20095468/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=33120 CPUtime=582.31 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 14768 0 0 0 58229 2 0 0 25 0 1 0 365348968 33914880 7819 33554432000 134512640 134731564 4287510272 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 8280 7819 278 54 0 7590 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33120

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 30987
/proc/meminfo: memFree=20094820/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=33120 CPUtime=642.31 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 14768 0 0 0 64229 2 0 0 25 0 1 0 365348968 33914880 7819 33554432000 134512640 134731564 4287510272 18446744073709551615 134606352 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 8280 7819 278 54 0 7590 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 33120

[startup+702.3 s]
/proc/loadavg: 4.07 4.02 3.87 5/190 30989
/proc/meminfo: memFree=20085748/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=34572 CPUtime=702.31 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 15131 0 0 0 70229 2 0 0 25 0 1 0 365348968 35401728 8182 33554432000 134512640 134731564 4287510272 18446744073709551615 134609078 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 8643 8182 278 54 0 7953 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34572

[startup+762.307 s]
/proc/loadavg: 4.06 4.03 3.88 5/190 30991
/proc/meminfo: memFree=20084352/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=34572 CPUtime=762.32 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 15131 0 0 0 76230 2 0 0 25 0 1 0 365348968 35401728 8182 33554432000 134512640 134731564 4287510272 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 8643 8182 278 54 0 7953 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 34572

[startup+822.3 s]
/proc/loadavg: 4.02 4.02 3.88 5/190 30992
/proc/meminfo: memFree=20081472/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=34572 CPUtime=822.31 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 15131 0 0 0 82229 2 0 0 25 0 1 0 365348968 35401728 8182 33554432000 134512640 134731564 4287510272 18446744073709551615 134605398 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 8643 8182 278 54 0 7953 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 34572

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.89 5/190 30994
/proc/meminfo: memFree=20081448/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=34836 CPUtime=882.31 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 15196 0 0 0 88229 2 0 0 25 0 1 0 365348968 35672064 8247 33554432000 134512640 134731564 4287510272 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 8709 8247 278 54 0 8019 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 34836

[startup+942.3 s]
/proc/loadavg: 4.03 4.02 3.90 5/190 30995
/proc/meminfo: memFree=20079196/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=34836 CPUtime=942.31 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 15196 0 0 0 94229 2 0 0 25 0 1 0 365348968 35672064 8247 33554432000 134512640 134731564 4287510272 18446744073709551615 134605124 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 8709 8247 278 54 0 8019 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 34836

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 30997
/proc/meminfo: memFree=20076048/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=38004 CPUtime=1002.31 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 15974 0 0 0 100229 2 0 0 25 0 1 0 365348968 38916096 9025 33554432000 134512640 134731564 4287510272 18446744073709551615 134605577 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 9501 9025 278 54 0 8811 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 38004

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 30999
/proc/meminfo: memFree=20073524/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=38004 CPUtime=1062.32 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 15974 0 0 0 106230 2 0 0 25 0 1 0 365348968 38916096 9025 33554432000 134512640 134731564 4287510272 18446744073709551615 134605766 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 9501 9025 278 54 0 8811 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38004

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 31000
/proc/meminfo: memFree=20064440/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=38004 CPUtime=1122.32 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 15974 0 0 0 112230 2 0 0 25 0 1 0 365348968 38916096 9025 33554432000 134512640 134731564 4287510272 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 9501 9025 278 54 0 8811 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 38004

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31002
/proc/meminfo: memFree=20064408/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=38004 CPUtime=1182.32 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 15974 0 0 0 118230 2 0 0 25 0 1 0 365348968 38916096 9025 33554432000 134512640 134731564 4287510272 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 9501 9025 278 54 0 8811 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 38004

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31003
/proc/meminfo: memFree=20063744/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=38004 CPUtime=1242.32 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 15974 0 0 0 124230 2 0 0 25 0 1 0 365348968 38916096 9025 33554432000 134512640 134731564 4287510272 18446744073709551615 134605400 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 9501 9025 278 54 0 8811 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 38004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 31005
/proc/meminfo: memFree=20062216/32950940 swapFree=67111528/67111528
[pid=30883] ppid=30881 vsize=38004 CPUtime=1300.03 cores=1,3
/proc/30883/stat : 30883 (MPhaseSAT) R 30881 30883 30604 0 -1 4202496 15974 0 0 0 130001 2 0 0 25 0 1 0 365348968 38916096 9025 33554432000 134512640 134731564 4287510272 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30883/statm: 9501 9025 278 54 0 8811 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 38004

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.022996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 38004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15974
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= 2788

runsolver used 2.04369 second user time and 5.05323 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-02 15:33:02
IDJOB=3094153
IDBENCH=82635
IDSOLVER=1520
FILE ID=node117/3094153-1301751182
RUNJOBID= node117-1301748570-30624
PBS_JOBID= 12841020
Free space on /tmp= 71432 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S61914820-087-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094153-1301751182/watcher-3094153-1301751182 -o /tmp/evaluation-result-3094153-1301751182/solver-3094153-1301751182 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094153-1301751182.cnf

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

MD5SUM BENCH= 1b9b43753c02a2c226adda648a956e92
RANDOM SEED=1635792662

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:      20031096 kB
Buffers:        383820 kB
Cached:       12002368 kB
SwapCached:          0 kB
Active:        8071764 kB
Inactive:      4546568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20031096 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1176 kB
Writeback:           0 kB
AnonPages:      231996 kB
Mapped:          16724 kB
Slab:           237668 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   429388 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= 71432 MiB
End job on node117 at 2011-04-02 15:54:44