Trace number 3094414

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S794554332-033.UNKNOWN.cnf
MD5SUMf154a23cd5dae9f4e2340ec192300943
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark111.453
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3094414-1301755171/watcher-3094414-1301755171 -o /tmp/evaluation-result-3094414-1301755171/solver-3094414-1301755171 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094414-1301755171.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: 4.04 4.01 3.95 4/189 23455
/proc/meminfo: memFree=23757224/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=3260 CPUtime=0 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 376 0 0 0 0 0 0 0 25 0 1 0 287114845 3338240 314 33554432000 134512640 134731564 4291918016 18446744073709551615 3942243 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 815 314 238 54 0 125 0

[startup+0.044119 s]
/proc/loadavg: 4.04 4.01 3.95 4/189 23455
/proc/meminfo: memFree=23757224/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=3524 CPUtime=0.04 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 483 0 0 0 4 0 0 0 25 0 1 0 287114845 3608576 421 33554432000 134512640 134731564 4291918016 18446744073709551615 134660015 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 881 421 268 54 0 191 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3524

[startup+0.101106 s]
/proc/loadavg: 4.04 4.01 3.95 4/189 23455
/proc/meminfo: memFree=23757224/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=3524 CPUtime=0.1 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 510 0 0 0 10 0 0 0 25 0 1 0 287114845 3608576 448 33554432000 134512640 134731564 4291918016 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 881 448 268 54 0 191 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3524

[startup+0.301072 s]
/proc/loadavg: 4.04 4.01 3.95 4/189 23455
/proc/meminfo: memFree=23757224/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=3920 CPUtime=0.3 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 578 0 0 0 30 0 0 0 25 0 1 0 287114845 4014080 516 33554432000 134512640 134731564 4291918016 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 980 516 268 54 0 290 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3920

[startup+0.700998 s]
/proc/loadavg: 4.04 4.01 3.95 4/189 23455
/proc/meminfo: memFree=23757224/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=4052 CPUtime=0.7 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 637 0 0 0 70 0 0 0 25 0 1 0 287114845 4149248 575 33554432000 134512640 134731564 4291918016 18446744073709551615 134720162 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1013 575 268 54 0 323 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4052

[startup+1.50085 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 23456
/proc/meminfo: memFree=23755956/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=4184 CPUtime=1.5 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 678 0 0 0 150 0 0 0 25 0 1 0 287114845 4284416 616 33554432000 134512640 134731564 4291918016 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1046 616 271 54 0 356 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4184

[startup+3.10058 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 23456
/proc/meminfo: memFree=23755460/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=4184 CPUtime=3.1 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 678 0 0 0 310 0 0 0 25 0 1 0 287114845 4284416 616 33554432000 134512640 134731564 4291918016 18446744073709551615 134605660 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1046 616 271 54 0 356 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4184

[startup+6.30099 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 23457
/proc/meminfo: memFree=23755472/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=4184 CPUtime=6.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 678 0 0 0 629 0 0 0 25 0 1 0 287114845 4284416 616 33554432000 134512640 134731564 4291918016 18446744073709551615 134605232 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1046 616 271 54 0 356 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4184

[startup+12.7008 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 23457
/proc/meminfo: memFree=23754712/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=4316 CPUtime=12.69 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 701 0 0 0 1269 0 0 0 25 0 1 0 287114845 4419584 639 33554432000 134512640 134731564 4291918016 18446744073709551615 134605849 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1079 639 271 54 0 389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4316

[startup+25.5005 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 23457
/proc/meminfo: memFree=23754956/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=4448 CPUtime=25.49 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 742 0 0 0 2549 0 0 0 25 0 1 0 287114845 4554752 680 33554432000 134512640 134731564 4291918016 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1112 680 272 54 0 422 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4448

[startup+51.1009 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 23458
/proc/meminfo: memFree=23753456/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=5808 CPUtime=51.09 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 1257 0 0 0 5109 0 0 0 25 0 1 0 287114845 5947392 999 33554432000 134512640 134731564 4291918016 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1452 999 273 54 0 762 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5808

[startup+102.306 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 23459
/proc/meminfo: memFree=23752784/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=5736 CPUtime=102.3 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 1638 0 0 0 10230 0 0 0 25 0 1 0 287114845 5873664 989 33554432000 134512640 134731564 4291918016 18446744073709551615 134607474 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1434 989 273 54 0 744 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5736

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 23461
/proc/meminfo: memFree=23751736/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=5608 CPUtime=162.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 1878 0 0 0 16229 0 0 0 25 0 1 0 287114845 5742592 975 33554432000 134512640 134731564 4291918016 18446744073709551615 134659936 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1402 975 273 54 0 712 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5608

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 23462
/proc/meminfo: memFree=23751800/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=5608 CPUtime=222.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 1971 0 0 0 22229 0 0 0 25 0 1 0 287114845 5742592 976 33554432000 134512640 134731564 4291918016 18446744073709551615 134720177 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1402 976 273 54 0 712 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 5608

[startup+282.3 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 23464
/proc/meminfo: memFree=23751624/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=5608 CPUtime=282.28 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 2598 0 0 0 28228 0 0 0 25 0 1 0 287114845 5742592 976 33554432000 134512640 134731564 4291918016 18446744073709551615 134660219 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1402 976 273 54 0 712 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 5608

[startup+342.3 s]
/proc/loadavg: 4.10 4.02 3.96 5/190 23492
/proc/meminfo: memFree=23754676/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=5608 CPUtime=342.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 2933 0 0 0 34228 1 0 0 25 0 1 0 287114845 5742592 976 33554432000 134512640 134731564 4291918016 18446744073709551615 134721056 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1402 976 273 54 0 712 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 5608

[startup+402.3 s]
/proc/loadavg: 4.03 4.02 3.96 5/190 23494
/proc/meminfo: memFree=23753244/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=5608 CPUtime=402.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 3141 0 0 0 40228 1 0 0 25 0 1 0 287114845 5742592 976 33554432000 134512640 134731564 4291918016 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1402 976 273 54 0 712 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 5608

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 23523
/proc/meminfo: memFree=23754780/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=5736 CPUtime=462.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 3445 0 0 0 46228 1 0 0 25 0 1 0 287114845 5873664 980 33554432000 134512640 134731564 4291918016 18446744073709551615 134624754 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1434 980 273 54 0 744 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 5736

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 23578
/proc/meminfo: memFree=23753596/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=5728 CPUtime=522.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 4191 0 0 0 52227 2 0 0 25 0 1 0 287114845 5865472 993 33554432000 134512640 134731564 4291918016 18446744073709551615 134659533 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1432 993 273 54 0 742 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 5728

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 23580
/proc/meminfo: memFree=23752288/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=5608 CPUtime=582.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 4694 0 0 0 58227 2 0 0 25 0 1 0 287114845 5742592 976 33554432000 134512640 134731564 4291918016 18446744073709551615 134723670 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1402 976 273 54 0 712 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 5608

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 23581
/proc/meminfo: memFree=23751740/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=6248 CPUtime=642.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 5698 0 0 0 64227 2 0 0 25 0 1 0 287114845 6397952 1128 33554432000 134512640 134731564 4291918016 18446744073709551615 134609970 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1562 1128 273 54 0 872 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 6248

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 23583
/proc/meminfo: memFree=23749940/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=7416 CPUtime=702.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 7161 0 0 0 70226 3 0 0 25 0 1 0 287114845 7593984 1425 33554432000 134512640 134731564 4291918016 18446744073709551615 134717563 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1854 1425 273 54 0 1164 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 7416

[startup+762.306 s]
/proc/loadavg: 3.51 3.87 3.91 4/184 23603
/proc/meminfo: memFree=23754764/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=7416 CPUtime=762.3 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 7161 0 0 0 76227 3 0 0 25 0 1 0 287114845 7593984 1425 33554432000 134512640 134731564 4291918016 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1854 1425 273 54 0 1164 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 7416

[startup+822.301 s]
/proc/loadavg: 3.19 3.71 3.85 4/184 23604
/proc/meminfo: memFree=23754480/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=7416 CPUtime=822.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 7161 0 0 0 82226 3 0 0 25 0 1 0 287114845 7593984 1425 33554432000 134512640 134731564 4291918016 18446744073709551615 134655579 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1854 1425 273 54 0 1164 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 7416

[startup+882.301 s]
/proc/loadavg: 3.07 3.58 3.80 4/184 23606
/proc/meminfo: memFree=23754692/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=7416 CPUtime=882.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 7164 0 0 0 88226 3 0 0 25 0 1 0 287114845 7593984 1428 33554432000 134512640 134731564 4291918016 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1854 1428 273 54 0 1164 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 7416

[startup+942.301 s]
/proc/loadavg: 3.06 3.49 3.75 4/184 23607
/proc/meminfo: memFree=23754028/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=7416 CPUtime=942.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 7444 0 0 0 94226 3 0 0 25 0 1 0 287114845 7593984 1428 33554432000 134512640 134731564 4291918016 18446744073709551615 134719837 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1854 1428 273 54 0 1164 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 7416

[startup+1002.3 s]
/proc/loadavg: 3.08 3.41 3.71 4/184 23609
/proc/meminfo: memFree=23753004/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=7416 CPUtime=1002.28 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 7444 0 0 0 100225 3 0 0 25 0 1 0 287114845 7593984 1428 33554432000 134512640 134731564 4291918016 18446744073709551615 134634353 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1854 1428 273 54 0 1164 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 7416

[startup+1062.3 s]
/proc/loadavg: 2.54 3.21 3.62 3/178 23629
/proc/meminfo: memFree=23757724/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=7416 CPUtime=1062.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 7501 0 0 0 106225 4 0 0 25 0 1 0 287114845 7593984 1428 33554432000 134512640 134731564 4291918016 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1854 1428 273 54 0 1164 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 7416

[startup+1122.3 s]
/proc/loadavg: 2.20 2.98 3.51 3/178 23630
/proc/meminfo: memFree=23759804/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=7416 CPUtime=1122.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 8209 0 0 0 112225 4 0 0 25 0 1 0 287114845 7593984 1428 33554432000 134512640 134731564 4291918016 18446744073709551615 134655758 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1854 1428 273 54 0 1164 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 7416

[startup+1182.3 s]
/proc/loadavg: 2.07 2.80 3.42 3/178 23632
/proc/meminfo: memFree=23760132/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=7416 CPUtime=1182.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 8251 0 0 0 118225 4 0 0 25 0 1 0 287114845 7593984 1428 33554432000 134512640 134731564 4291918016 18446744073709551615 134668864 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1854 1428 273 54 0 1164 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 7416

[startup+1242.3 s]
/proc/loadavg: 2.02 2.65 3.32 3/178 23633
/proc/meminfo: memFree=23758360/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=7416 CPUtime=1242.29 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 8476 0 0 0 124225 4 0 0 25 0 1 0 287114845 7593984 1428 33554432000 134512640 134731564 4291918016 18446744073709551615 134717099 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1854 1428 273 54 0 1164 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 7416



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.01 2.53 3.24 3/178 23644
/proc/meminfo: memFree=23758584/32951124 swapFree=67111528/67111528
[pid=23455] ppid=23453 vsize=7416 CPUtime=1299.99 cores=5,7
/proc/23455/stat : 23455 (MPhaseSAT) R 23453 23455 22502 0 -1 4202496 8675 0 0 0 129995 4 0 0 25 0 1 0 287114845 7593984 1428 33554432000 134512640 134731564 4291918016 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23455/statm: 1854 1428 273 54 0 1164 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 7416

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
CPU user time (s): 1299.95
CPU system time (s): 0.045993
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 8468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8675
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= 8
involuntary context switches= 2277

runsolver used 1.82872 second user time and 4.09238 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 16:39:31
IDJOB=3094414
IDBENCH=82896
IDSOLVER=1520
FILE ID=node137/3094414-1301755171
RUNJOBID= node137-1301749910-22523
PBS_JOBID= 12841037
Free space on /tmp= 72408 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S794554332-033.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094414-1301755171/watcher-3094414-1301755171 -o /tmp/evaluation-result-3094414-1301755171/solver-3094414-1301755171 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094414-1301755171.cnf

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

MD5SUM BENCH= f154a23cd5dae9f4e2340ec192300943
RANDOM SEED=1657497873

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23757232 kB
Buffers:        321316 kB
Cached:        8555260 kB
SwapCached:          0 kB
Active:        5130452 kB
Inactive:      3820628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23757232 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:       74540 kB
Mapped:          16904 kB
Slab:           179264 kB
PageTables:       5228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   256784 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= 72412 MiB
End job on node137 at 2011-04-02 17:01:13