Trace number 3094077

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/large/
unif-k5-r20-v1250-c25000-S935783783-069-UNKNOWN.cnf
MD5SUM4ba3e8e19a6d9aec4bc2bd0594f1360a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark556.159
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3094077-1307642687/watcher-3094077-1307642687 -o /tmp/evaluation-result-3094077-1307642687/solver-3094077-1307642687 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094077-1307642687.cnf 

running on 2 cores: 0,2

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: 0.93 2.00 3.10 4/182 24479
/proc/meminfo: memFree=31998128/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=3628 CPUtime=0 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 334 0 0 0 0 0 0 0 18 0 1 0 856685002 3715072 275 33554432000 134512640 134731564 4288000896 18446744073709551615 10918609 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 907 275 225 54 0 217 0

[startup+0.0585891 s]
/proc/loadavg: 0.93 2.00 3.10 4/182 24479
/proc/meminfo: memFree=31998128/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=5324 CPUtime=0.05 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 1059 0 0 0 5 0 0 0 18 0 1 0 856685002 5451776 876 33554432000 134512640 134731564 4288000896 18446744073709551615 11032060 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 1331 877 249 54 0 641 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5324

[startup+0.100607 s]
/proc/loadavg: 0.93 2.00 3.10 4/182 24479
/proc/meminfo: memFree=31998128/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=6912 CPUtime=0.09 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 1460 0 0 0 9 0 0 0 18 0 1 0 856685002 7077888 1277 33554432000 134512640 134731564 4288000896 18446744073709551615 134626888 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 1728 1277 259 54 0 1038 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6912

[startup+0.300572 s]
/proc/loadavg: 0.93 2.00 3.10 4/182 24479
/proc/meminfo: memFree=31998128/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=7308 CPUtime=0.29 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 1575 0 0 0 29 0 0 0 18 0 1 0 856685002 7483392 1391 33554432000 134512640 134731564 4288000896 18446744073709551615 134720304 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 1827 1391 270 54 0 1137 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7308

[startup+0.7005 s]
/proc/loadavg: 0.93 2.00 3.10 4/182 24479
/proc/meminfo: memFree=31998128/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=8892 CPUtime=0.69 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 1960 0 0 0 69 0 0 0 18 0 1 0 856685002 9105408 1776 33554432000 134512640 134731564 4288000896 18446744073709551615 10772188 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 2223 1776 270 54 0 1533 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8892

[startup+1.50035 s]
/proc/loadavg: 0.93 2.00 3.10 5/190 24492
/proc/meminfo: memFree=31972044/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=9684 CPUtime=1.49 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 2146 0 0 0 149 0 0 0 20 0 1 0 856685002 9916416 1962 33554432000 134512640 134731564 4288000896 18446744073709551615 10772807 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 2421 1962 270 54 0 1731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9684

[startup+3.10107 s]
/proc/loadavg: 0.93 2.00 3.10 5/190 24492
/proc/meminfo: memFree=31965472/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=10476 CPUtime=3.09 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 2351 0 0 0 309 0 0 0 25 0 1 0 856685002 10727424 2167 33554432000 134512640 134731564 4288000896 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 2619 2167 270 54 0 1929 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10476

[startup+6.30047 s]
/proc/loadavg: 1.18 2.04 3.10 5/190 24492
/proc/meminfo: memFree=31960100/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=11928 CPUtime=6.29 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 2736 0 0 0 629 0 0 0 25 0 1 0 856685002 12214272 2552 33554432000 134512640 134731564 4288000896 18446744073709551615 134720137 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 2982 2552 270 54 0 2292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11928

[startup+12.7003 s]
/proc/loadavg: 1.41 2.07 3.11 5/190 24492
/proc/meminfo: memFree=31954576/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=13248 CPUtime=12.69 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 3064 0 0 0 1269 0 0 0 25 0 1 0 856685002 13565952 2880 33554432000 134512640 134731564 4288000896 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 3312 2880 270 54 0 2622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13248

[startup+25.501 s]
/proc/loadavg: 1.98 2.16 3.12 6/190 24493
/proc/meminfo: memFree=31949468/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=13924 CPUtime=25.49 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 3234 0 0 0 2549 0 0 0 25 0 1 0 856685002 14258176 3050 33554432000 134512640 134731564 4288000896 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 3481 3050 278 54 0 2791 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13924

[startup+51.1005 s]
/proc/loadavg: 2.67 2.31 3.14 5/190 24494
/proc/meminfo: memFree=31938988/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=13924 CPUtime=51.09 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 3234 0 0 0 5109 0 0 0 25 0 1 0 856685002 14258176 3050 33554432000 134512640 134731564 4288000896 18446744073709551615 134609887 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 3481 3050 278 54 0 2791 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13924

[startup+102.306 s]
/proc/loadavg: 3.50 2.58 3.19 5/190 24495
/proc/meminfo: memFree=31928300/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=15772 CPUtime=102.3 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 3702 0 0 0 10230 0 0 0 25 0 1 0 856685002 16150528 3518 33554432000 134512640 134731564 4288000896 18446744073709551615 134606124 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 3943 3518 278 54 0 3253 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15772

[startup+162.301 s]
/proc/loadavg: 3.76 2.82 3.23 6/190 24572
/proc/meminfo: memFree=31929088/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=16564 CPUtime=162.29 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 3905 0 0 0 16229 0 0 0 25 0 1 0 856685002 16961536 3721 33554432000 134512640 134731564 4288000896 18446744073709551615 134605633 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 4141 3721 278 54 0 3451 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16564

[startup+222.301 s]
/proc/loadavg: 3.91 3.04 3.28 6/190 24574
/proc/meminfo: memFree=31926940/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=17488 CPUtime=222.3 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 4115 0 0 0 22230 0 0 0 25 0 1 0 856685002 17907712 3931 33554432000 134512640 134731564 4288000896 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 4372 3931 278 54 0 3682 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17488

[startup+282.301 s]
/proc/loadavg: 3.97 3.21 3.32 5/190 24576
/proc/meminfo: memFree=31905936/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=19204 CPUtime=282.3 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 4541 0 0 0 28230 0 0 0 25 0 1 0 856685002 19664896 4357 33554432000 134512640 134731564 4288000896 18446744073709551615 134605468 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 4801 4357 278 54 0 4111 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 19204

[startup+342.3 s]
/proc/loadavg: 3.98 3.35 3.36 5/190 24577
/proc/meminfo: memFree=31904016/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=20132 CPUtime=342.3 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 4767 0 0 0 34230 0 0 0 25 0 1 0 856685002 20615168 4583 33554432000 134512640 134731564 4288000896 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 5033 4583 278 54 0 4343 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20132

[startup+402.301 s]
/proc/loadavg: 4.06 3.48 3.40 6/190 24579
/proc/meminfo: memFree=31901492/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=21320 CPUtime=402.31 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 5090 0 0 0 40230 1 0 0 25 0 1 0 856685002 21831680 4906 33554432000 134512640 134731564 4288000896 18446744073709551615 134605854 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 5330 4906 278 54 0 4640 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 21320

[startup+462.301 s]
/proc/loadavg: 4.02 3.57 3.44 6/190 24580
/proc/meminfo: memFree=31900580/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=21452 CPUtime=462.31 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 5123 0 0 0 46230 1 0 0 25 0 1 0 856685002 21966848 4939 33554432000 134512640 134731564 4288000896 18446744073709551615 134607413 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 5363 4939 278 54 0 4673 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 21452

[startup+522.3 s]
/proc/loadavg: 4.00 3.65 3.47 5/190 24582
/proc/meminfo: memFree=31899920/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=21452 CPUtime=522.31 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 5123 0 0 0 52230 1 0 0 25 0 1 0 856685002 21966848 4939 33554432000 134512640 134731564 4288000896 18446744073709551615 134605577 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 5363 4939 278 54 0 4673 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 21452

[startup+582.301 s]
/proc/loadavg: 4.00 3.71 3.50 5/190 24622
/proc/meminfo: memFree=31928528/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=22112 CPUtime=582.3 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 5278 0 0 0 58229 1 0 0 25 0 1 0 856685002 22642688 5094 33554432000 134512640 134731564 4288000896 18446744073709551615 134606318 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 5528 5094 278 54 0 4838 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 22112

[startup+642.301 s]
/proc/loadavg: 4.00 3.76 3.53 6/190 24661
/proc/meminfo: memFree=31916136/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=22112 CPUtime=642.31 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 5278 0 0 0 64230 1 0 0 25 0 1 0 856685002 22642688 5094 33554432000 134512640 134731564 4288000896 18446744073709551615 134604908 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 5528 5094 278 54 0 4838 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 22112

[startup+702.3 s]
/proc/loadavg: 4.00 3.80 3.56 5/190 24663
/proc/meminfo: memFree=31904804/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=23432 CPUtime=702.3 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 5604 0 0 0 70229 1 0 0 25 0 1 0 856685002 23994368 5420 33554432000 134512640 134731564 4288000896 18446744073709551615 134605483 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 5858 5420 278 54 0 5168 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 23432

[startup+762.306 s]
/proc/loadavg: 4.00 3.83 3.58 5/190 24664
/proc/meminfo: memFree=31902768/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=24092 CPUtime=762.31 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 5778 0 0 0 76230 1 0 0 25 0 1 0 856685002 24670208 5594 33554432000 134512640 134731564 4288000896 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 6023 5594 278 54 0 5333 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 24092

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.60 6/190 24666
/proc/meminfo: memFree=31890944/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=24092 CPUtime=822.31 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 5778 0 0 0 82230 1 0 0 25 0 1 0 856685002 24670208 5594 33554432000 134512640 134731564 4288000896 18446744073709551615 134607772 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 6023 5594 278 54 0 5333 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 24092

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.63 6/190 24668
/proc/meminfo: memFree=31883348/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=24092 CPUtime=882.31 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 5778 0 0 0 88230 1 0 0 25 0 1 0 856685002 24670208 5594 33554432000 134512640 134731564 4288000896 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 6023 5594 278 54 0 5333 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 24092

[startup+942.3 s]
/proc/loadavg: 4.00 3.90 3.65 5/190 24669
/proc/meminfo: memFree=31880320/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=26600 CPUtime=942.32 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 6400 0 0 0 94230 2 0 0 25 0 1 0 856685002 27238400 6216 33554432000 134512640 134731564 4288000896 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 6650 6216 278 54 0 5960 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 26600

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.66 5/190 24671
/proc/meminfo: memFree=31873700/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=26600 CPUtime=1002.32 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 6400 0 0 0 100230 2 0 0 25 0 1 0 856685002 27238400 6216 33554432000 134512640 134731564 4288000896 18446744073709551615 134606309 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 6650 6216 278 54 0 5960 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 26600

[startup+1062.3 s]
/proc/loadavg: 4.04 3.94 3.69 6/190 24672
/proc/meminfo: memFree=31873656/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=26600 CPUtime=1062.32 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 6400 0 0 0 106230 2 0 0 25 0 1 0 856685002 27238400 6216 33554432000 134512640 134731564 4288000896 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 6650 6216 278 54 0 5960 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 26600

[startup+1122.3 s]
/proc/loadavg: 4.01 3.95 3.70 5/190 24674
/proc/meminfo: memFree=31870884/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=26600 CPUtime=1122.32 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 6400 0 0 0 112230 2 0 0 25 0 1 0 856685002 27238400 6216 33554432000 134512640 134731564 4288000896 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 6650 6216 278 54 0 5960 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 26600

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.72 5/190 24676
/proc/meminfo: memFree=31866248/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=26600 CPUtime=1182.32 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 6400 0 0 0 118230 2 0 0 25 0 1 0 856685002 27238400 6216 33554432000 134512640 134731564 4288000896 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 6650 6216 278 54 0 5960 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 26600

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.74 6/190 24680
/proc/meminfo: memFree=31858840/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=26600 CPUtime=1242.32 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 6400 0 0 0 124230 2 0 0 25 0 1 0 856685002 27238400 6216 33554432000 134512640 134731564 4288000896 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 6650 6216 278 54 0 5960 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 26600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 24682
/proc/meminfo: memFree=31848096/32951124 swapFree=67050916/67111528
[pid=24479] ppid=24476 vsize=29900 CPUtime=1300.04 cores=0,2
/proc/24479/stat : 24479 (MPhaseSAT) R 24476 24479 22403 0 -1 4202496 7227 0 0 0 130001 3 0 0 25 0 1 0 856685002 30617600 7043 33554432000 134512640 134731564 4288000896 18446744073709551615 134605423 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24479/statm: 7475 7043 278 54 0 6785 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 29900

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): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.031995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 29900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7227
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= 47
involuntary context switches= 16017

runsolver used 2.27365 second user time and 4.72828 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-09 20:04:47
IDJOB=3094077
IDBENCH=82559
IDSOLVER=1520
FILE ID=node146/3094077-1307642687
RUNJOBID= node146-1307642687-24433
PBS_JOBID= 13549346
Free space on /tmp= 74124 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S935783783-069-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094077-1307642687/watcher-3094077-1307642687 -o /tmp/evaluation-result-3094077-1307642687/solver-3094077-1307642687 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094077-1307642687.cnf

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

MD5SUM BENCH= 4ba3e8e19a6d9aec4bc2bd0594f1360a
RANDOM SEED=1007699741

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31997100 kB
Buffers:        210692 kB
Cached:         515872 kB
SwapCached:      14540 kB
Active:         376620 kB
Inactive:       374636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31997100 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:            2764 kB
Writeback:           0 kB
AnonPages:       21384 kB
Mapped:           9992 kB
Slab:           138332 kB
PageTables:       5980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215720 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= 74124 MiB
End job on node146 at 2011-06-09 20:26:29