Trace number 3094386

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT 2011-02-15? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S960948361-055.UNKNOWN.cnf
MD5SUMb51753a48e6efd66554e7afe4efc3b19
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3094386-1301754040/watcher-3094386-1301754040 -o /tmp/evaluation-result-3094386-1301754040/solver-3094386-1301754040 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094386-1301754040.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: 3.97 3.99 3.93 4/189 13037
/proc/meminfo: memFree=22335640/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=3160 CPUtime=0 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 384 0 0 0 0 0 0 0 25 0 1 0 287002809 3235840 323 33554432000 134512640 134731564 4291126128 18446744073709551615 134578147 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 790 323 237 54 0 100 0

[startup+0.101425 s]
/proc/loadavg: 3.97 3.99 3.93 4/189 13037
/proc/meminfo: memFree=22335640/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=3824 CPUtime=0.09 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 566 0 0 0 9 0 0 0 25 0 1 0 287002809 3915776 504 33554432000 134512640 134731564 4291126128 18446744073709551615 134668678 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 956 504 268 54 0 266 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3824

[startup+0.200408 s]
/proc/loadavg: 3.97 3.99 3.93 4/189 13037
/proc/meminfo: memFree=22335640/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=3956 CPUtime=0.19 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 613 0 0 0 19 0 0 0 25 0 1 0 287002809 4050944 551 33554432000 134512640 134731564 4291126128 18446744073709551615 134723663 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 989 551 268 54 0 299 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3956

[startup+0.30039 s]
/proc/loadavg: 3.97 3.99 3.93 4/189 13037
/proc/meminfo: memFree=22335640/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=3956 CPUtime=0.29 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 615 0 0 0 29 0 0 0 25 0 1 0 287002809 4050944 553 33554432000 134512640 134731564 4291126128 18446744073709551615 134655648 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 989 553 268 54 0 299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3956

[startup+0.70032 s]
/proc/loadavg: 3.97 3.99 3.93 4/189 13037
/proc/meminfo: memFree=22335640/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=4352 CPUtime=0.69 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 704 0 0 0 69 0 0 0 25 0 1 0 287002809 4456448 642 33554432000 134512640 134731564 4291126128 18446744073709551615 134659992 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 1088 642 268 54 0 398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4352

[startup+1.50018 s]
/proc/loadavg: 3.97 3.99 3.93 5/190 13038
/proc/meminfo: memFree=22333672/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=4616 CPUtime=1.49 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 772 0 0 0 149 0 0 0 25 0 1 0 287002809 4726784 710 33554432000 134512640 134731564 4291126128 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 1154 710 271 54 0 464 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4616

[startup+3.1009 s]
/proc/loadavg: 3.97 3.99 3.93 5/190 13038
/proc/meminfo: memFree=22333176/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=4616 CPUtime=3.09 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 772 0 0 0 309 0 0 0 25 0 1 0 287002809 4726784 710 33554432000 134512640 134731564 4291126128 18446744073709551615 134607477 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 1154 710 271 54 0 464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4616

[startup+6.30039 s]
/proc/loadavg: 3.97 3.99 3.93 5/190 13038
/proc/meminfo: memFree=22333164/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=4616 CPUtime=6.29 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 772 0 0 0 629 0 0 0 25 0 1 0 287002809 4726784 710 33554432000 134512640 134731564 4291126128 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 1154 710 271 54 0 464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4616

[startup+12.7002 s]
/proc/loadavg: 3.98 3.99 3.93 5/190 13038
/proc/meminfo: memFree=22332668/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=4616 CPUtime=12.69 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 772 0 0 0 1269 0 0 0 25 0 1 0 287002809 4726784 710 33554432000 134512640 134731564 4291126128 18446744073709551615 134606195 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 1154 710 271 54 0 464 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4616

[startup+25.501 s]
/proc/loadavg: 3.98 3.99 3.93 5/190 13039
/proc/meminfo: memFree=22332048/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=4748 CPUtime=25.5 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 787 0 0 0 2550 0 0 0 25 0 1 0 287002809 4861952 725 33554432000 134512640 134731564 4291126128 18446744073709551615 134605382 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 1187 725 271 54 0 497 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4748

[startup+51.1004 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13040
/proc/meminfo: memFree=22331408/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=4880 CPUtime=51.1 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 843 0 0 0 5110 0 0 0 25 0 1 0 287002809 4997120 781 33554432000 134512640 134731564 4291126128 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 1220 781 271 54 0 530 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4880

[startup+102.3 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13041
/proc/meminfo: memFree=22328888/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=5804 CPUtime=102.3 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 1071 0 0 0 10230 0 0 0 25 0 1 0 287002809 5943296 1009 33554432000 134512640 134731564 4291126128 18446744073709551615 134605475 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 1451 1009 271 54 0 761 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5804

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13042
/proc/meminfo: memFree=22327352/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=6600 CPUtime=162.3 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 1280 0 0 0 16230 0 0 0 25 0 1 0 287002809 6758400 1218 33554432000 134512640 134731564 4291126128 18446744073709551615 134609202 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 1650 1218 271 54 0 960 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6600

[startup+222.306 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13044
/proc/meminfo: memFree=22325200/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=7668 CPUtime=222.3 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 1541 0 0 0 22230 0 0 0 25 0 1 0 287002809 7852032 1479 33554432000 134512640 134731564 4291126128 18446744073709551615 134607772 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 1917 1479 271 54 0 1227 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7668

[startup+282.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13046
/proc/meminfo: memFree=22323928/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=8068 CPUtime=282.3 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 1629 0 0 0 28230 0 0 0 25 0 1 0 287002809 8261632 1567 33554432000 134512640 134731564 4291126128 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 2017 1567 271 54 0 1327 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 8068

[startup+342.3 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13047
/proc/meminfo: memFree=22322640/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=8600 CPUtime=342.3 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 1771 0 0 0 34230 0 0 0 25 0 1 0 287002809 8806400 1709 33554432000 134512640 134731564 4291126128 18446744073709551615 134607366 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 2150 1709 271 54 0 1460 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 8600

[startup+402.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13049
/proc/meminfo: memFree=22321220/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=8996 CPUtime=402.3 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 1870 0 0 0 40230 0 0 0 25 0 1 0 287002809 9211904 1808 33554432000 134512640 134731564 4291126128 18446744073709551615 134607197 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 2249 1808 271 54 0 1559 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 8996

[startup+462.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13050
/proc/meminfo: memFree=22320196/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=9396 CPUtime=462.3 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 1947 0 0 0 46230 0 0 0 25 0 1 0 287002809 9621504 1885 33554432000 134512640 134731564 4291126128 18446744073709551615 134605997 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 2349 1885 271 54 0 1659 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 9396

[startup+522.3 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13052
/proc/meminfo: memFree=22319036/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=10076 CPUtime=522.3 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2116 0 0 0 52230 0 0 0 25 0 1 0 287002809 10317824 2054 33554432000 134512640 134731564 4291126128 18446744073709551615 134607828 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 2519 2054 271 54 0 1829 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 10076

[startup+582.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13054
/proc/meminfo: memFree=22318012/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=10472 CPUtime=582.31 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2221 0 0 0 58231 0 0 0 25 0 1 0 287002809 10723328 2159 33554432000 134512640 134731564 4291126128 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 2618 2159 271 54 0 1928 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 10472

[startup+642.3 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13055
/proc/meminfo: memFree=22317476/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=10736 CPUtime=642.31 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2289 0 0 0 64231 0 0 0 25 0 1 0 287002809 10993664 2227 33554432000 134512640 134731564 4291126128 18446744073709551615 134607193 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 2684 2227 271 54 0 1994 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 10736

[startup+702.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13057
/proc/meminfo: memFree=22316912/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=11132 CPUtime=702.31 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2371 0 0 0 70231 0 0 0 25 0 1 0 287002809 11399168 2309 33554432000 134512640 134731564 4291126128 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 2783 2309 271 54 0 2093 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 11132

[startup+762.3 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13058
/proc/meminfo: memFree=22316236/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=11404 CPUtime=762.32 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2450 0 0 0 76232 0 0 0 25 0 1 0 287002809 11677696 2388 33554432000 134512640 134731564 4291126128 18446744073709551615 134609105 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 2851 2388 271 54 0 2161 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 11404

[startup+822.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13060
/proc/meminfo: memFree=22321380/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=11536 CPUtime=822.31 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2483 0 0 0 82231 0 0 0 25 0 1 0 287002809 11812864 2421 33554432000 134512640 134731564 4291126128 18446744073709551615 134605577 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 2884 2421 271 54 0 2194 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 11536

[startup+882.306 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 13062
/proc/meminfo: memFree=22319840/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=12072 CPUtime=882.32 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2597 0 0 0 88232 0 0 0 25 0 1 0 287002809 12361728 2535 33554432000 134512640 134731564 4291126128 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 3018 2535 271 54 0 2328 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 12072

[startup+942.301 s]
/proc/loadavg: 4.05 4.00 3.93 5/190 13063
/proc/meminfo: memFree=22319164/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=12072 CPUtime=942.31 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2616 0 0 0 94231 0 0 0 25 0 1 0 287002809 12361728 2554 33554432000 134512640 134731564 4291126128 18446744073709551615 134605009 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 3018 2554 271 54 0 2328 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 12072

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 13065
/proc/meminfo: memFree=22317472/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=12636 CPUtime=1002.31 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2717 0 0 0 100231 0 0 0 25 0 1 0 287002809 12939264 2655 33554432000 134512640 134731564 4291126128 18446744073709551615 134605888 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 3159 2655 271 54 0 2469 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 12636

[startup+1062.3 s]
/proc/loadavg: 3.85 3.97 3.92 4/184 13084
/proc/meminfo: memFree=22326120/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=12924 CPUtime=1062.32 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2785 0 0 0 106232 0 0 0 25 0 1 0 287002809 13234176 2723 33554432000 134512640 134731564 4291126128 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 3231 2723 271 54 0 2541 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 12924

[startup+1122.3 s]
/proc/loadavg: 2.71 3.62 3.80 3/178 13104
/proc/meminfo: memFree=22339336/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=13068 CPUtime=1122.32 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2828 0 0 0 112232 0 0 0 25 0 1 0 287002809 13381632 2766 33554432000 134512640 134731564 4291126128 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 3267 2766 271 54 0 2577 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 13068

[startup+1182.3 s]
/proc/loadavg: 2.30 3.34 3.69 3/178 13106
/proc/meminfo: memFree=22338812/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=13204 CPUtime=1182.32 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2843 0 0 0 118232 0 0 0 25 0 1 0 287002809 13520896 2781 33554432000 134512640 134731564 4291126128 18446744073709551615 134605840 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 3301 2781 271 54 0 2611 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 13204

[startup+1242.3 s]
/proc/loadavg: 1.95 3.06 3.57 2/172 13125
/proc/meminfo: memFree=22342892/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=13340 CPUtime=1242.32 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2871 0 0 0 124232 0 0 0 25 0 1 0 287002809 13660160 2809 33554432000 134512640 134731564 4291126128 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 3335 2809 271 54 0 2645 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 13340



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.38 2.71 3.42 2/172 13127
/proc/meminfo: memFree=22342960/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=13340 CPUtime=1300.03 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2897 0 0 0 130003 0 0 0 25 0 1 0 287002809 13660160 2835 33554432000 134512640 134731564 4291126128 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 3335 2835 271 54 0 2645 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 13340

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

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

[startup+1300 s]
/proc/loadavg: 1.38 2.71 3.42 2/172 13127
/proc/meminfo: memFree=22342960/32950928 swapFree=67111528/67111528
[pid=13037] ppid=13035 vsize=13340 CPUtime=1300.03 cores=1,3
/proc/13037/stat : 13037 (MPhaseSAT) R 13035 13037 11954 0 -1 4202496 2897 0 0 0 130003 0 0 0 25 0 1 0 287002809 13660160 2835 33554432000 134512640 134731564 4291126128 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13037/statm: 3335 2835 271 54 0 2645 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 13340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.004999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 13340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2897
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= 13
involuntary context switches= 2500

runsolver used 1.74973 second user time and 4.16737 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-02 16:20:40
IDJOB=3094386
IDBENCH=82868
IDSOLVER=1520
FILE ID=node120/3094386-1301754040
RUNJOBID= node120-1301748570-11974
PBS_JOBID= 12841017
Free space on /tmp= 71760 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S960948361-055.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094386-1301754040/watcher-3094386-1301754040 -o /tmp/evaluation-result-3094386-1301754040/solver-3094386-1301754040 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094386-1301754040.cnf

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

MD5SUM BENCH= b51753a48e6efd66554e7afe4efc3b19
RANDOM SEED=899638829

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:     32950928 kB
MemFree:      22335780 kB
Buffers:        352084 kB
Cached:        9912148 kB
SwapCached:          0 kB
Active:        7353468 kB
Inactive:      2990188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22335780 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             500 kB
Writeback:           0 kB
AnonPages:       79780 kB
Mapped:          17108 kB
Slab:           207648 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   266568 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= 71760 MiB
End job on node120 at 2011-04-02 16:42:23