Trace number 3094052

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-v1000-c20000-S541740666-063-UNKNOWN.cnf
MD5SUM2961485b9da323860183d34cbf19e164
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.21266
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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-3094052-1301748583/watcher-3094052-1301748583 -o /tmp/evaluation-result-3094052-1301748583/solver-3094052-1301748583 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094052-1301748583.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: 0.00 0.00 0.38 2/174 11985
/proc/meminfo: memFree=22357948/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=1528 CPUtime=0 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) S 11983 11985 11954 0 -1 4194304 90 0 0 0 0 0 0 0 22 0 1 0 286457143 1564672 43 33554432000 134512640 134731564 4291850800 18446744073709551615 9699924 0 2147483391 4096 0 18446744071699215550 0 0 17 1 0 0 0
/proc/11985/statm: 382 43 33 54 0 30 0

[startup+0.045237 s]
/proc/loadavg: 0.00 0.00 0.38 2/174 11985
/proc/meminfo: memFree=22357948/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=3916 CPUtime=0.03 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 665 0 1 0 3 0 0 0 22 0 1 0 286457143 4009984 507 33554432000 134512640 134731564 4291850800 18446744073709551615 134559200 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 979 507 236 54 0 289 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3916

[startup+0.100228 s]
/proc/loadavg: 0.00 0.00 0.38 2/174 11985
/proc/meminfo: memFree=22357948/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=6028 CPUtime=0.08 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 1210 0 1 0 8 0 0 0 22 0 1 0 286457143 6172672 1052 33554432000 134512640 134731564 4291850800 18446744073709551615 134629444 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 1507 1052 259 54 0 817 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6028

[startup+0.300194 s]
/proc/loadavg: 0.00 0.00 0.38 2/174 11985
/proc/meminfo: memFree=22357948/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=6688 CPUtime=0.28 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 1402 0 1 0 28 0 0 0 23 0 1 0 286457143 6848512 1243 33554432000 134512640 134731564 4291850800 18446744073709551615 9912177 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 1672 1243 270 54 0 982 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6688

[startup+0.700122 s]
/proc/loadavg: 0.00 0.00 0.38 2/174 11985
/proc/meminfo: memFree=22357948/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=7480 CPUtime=0.68 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 1591 0 1 0 68 0 0 0 25 0 1 0 286457143 7659520 1432 33554432000 134512640 134731564 4291850800 18446744073709551615 134722547 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 1870 1432 270 54 0 1180 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7480

[startup+1.50098 s]
/proc/loadavg: 0.00 0.00 0.38 3/180 11996
/proc/meminfo: memFree=22347376/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=8536 CPUtime=1.48 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 1839 0 1 0 148 0 0 0 25 0 1 0 286457143 8740864 1680 33554432000 134512640 134731564 4291850800 18446744073709551615 9912150 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 2134 1680 270 54 0 1444 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8536

[startup+3.1007 s]
/proc/loadavg: 0.00 0.00 0.38 4/185 12006
/proc/meminfo: memFree=22335632/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=9328 CPUtime=3.08 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 2044 0 1 0 308 0 0 0 25 0 1 0 286457143 9551872 1885 33554432000 134512640 134731564 4291850800 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 2332 1885 270 54 0 1642 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9328

[startup+6.30014 s]
/proc/loadavg: 0.24 0.05 0.39 4/185 12006
/proc/meminfo: memFree=22327944/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=10648 CPUtime=6.28 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 2389 0 1 0 628 0 0 0 25 0 1 0 286457143 10903552 2230 33554432000 134512640 134731564 4291850800 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 2662 2230 270 54 0 1972 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10648

[startup+12.701 s]
/proc/loadavg: 0.54 0.12 0.41 5/190 12016
/proc/meminfo: memFree=22312224/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=12100 CPUtime=12.68 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 2728 0 1 0 1268 0 0 0 25 0 1 0 286457143 12390400 2569 33554432000 134512640 134731564 4291850800 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 3025 2569 270 54 0 2335 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12100

[startup+25.5008 s]
/proc/loadavg: 1.31 0.30 0.47 5/190 12016
/proc/meminfo: memFree=22309732/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=12100 CPUtime=25.48 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 2757 0 1 0 2548 0 0 0 25 0 1 0 286457143 12390400 2598 33554432000 134512640 134731564 4291850800 18446744073709551615 134605004 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 3025 2598 278 54 0 2335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12100

[startup+51.1002 s]
/proc/loadavg: 2.22 0.60 0.56 5/190 12017
/proc/meminfo: memFree=22305336/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=12100 CPUtime=51.08 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 2757 0 1 0 5108 0 0 0 25 0 1 0 286457143 12390400 2598 33554432000 134512640 134731564 4291850800 18446744073709551615 134606225 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 3025 2598 278 54 0 2335 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12100

[startup+102.306 s]
/proc/loadavg: 3.23 1.12 0.74 5/190 12018
/proc/meminfo: memFree=22295512/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=14608 CPUtime=102.28 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 3377 0 1 0 10228 0 0 0 25 0 1 0 286457143 14958592 3218 33554432000 134512640 134731564 4291850800 18446744073709551615 134605281 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 3652 3218 278 54 0 2962 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 14608

[startup+162.301 s]
/proc/loadavg: 3.71 1.64 0.94 5/190 12020
/proc/meminfo: memFree=22290280/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=14608 CPUtime=162.28 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 3377 0 1 0 16228 0 0 0 25 0 1 0 286457143 14958592 3218 33554432000 134512640 134731564 4291850800 18446744073709551615 134605468 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 3652 3218 278 54 0 2962 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 14608

[startup+222.3 s]
/proc/loadavg: 3.93 2.08 1.13 5/190 12021
/proc/meminfo: memFree=22284516/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=15928 CPUtime=222.28 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 3697 0 1 0 22228 0 0 0 25 0 1 0 286457143 16310272 3538 33554432000 134512640 134731564 4291850800 18446744073709551615 134605017 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 3982 3538 278 54 0 3292 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 15928

[startup+282.301 s]
/proc/loadavg: 4.03 2.44 1.32 5/190 12023
/proc/meminfo: memFree=22279140/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=15928 CPUtime=282.28 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 3697 0 1 0 28228 0 0 0 25 0 1 0 286457143 16310272 3538 33554432000 134512640 134731564 4291850800 18446744073709551615 134607472 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 3982 3538 278 54 0 3292 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 15928

[startup+342.301 s]
/proc/loadavg: 4.01 2.73 1.48 5/190 12025
/proc/meminfo: memFree=22276852/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=16324 CPUtime=342.28 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 3800 0 1 0 34228 0 0 0 25 0 1 0 286457143 16715776 3641 33554432000 134512640 134731564 4291850800 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 4081 3641 278 54 0 3391 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 16324

[startup+402.3 s]
/proc/loadavg: 4.00 2.95 1.64 5/190 12026
/proc/meminfo: memFree=22274840/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=16720 CPUtime=402.28 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 3913 0 1 0 40228 0 0 0 25 0 1 0 286457143 17121280 3754 33554432000 134512640 134731564 4291850800 18446744073709551615 134605029 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 4180 3754 278 54 0 3490 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 16720

[startup+462.301 s]
/proc/loadavg: 4.00 3.14 1.78 5/190 12028
/proc/meminfo: memFree=22268464/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=17644 CPUtime=462.29 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 4136 0 1 0 46228 1 0 0 25 0 1 0 286457143 18067456 3977 33554432000 134512640 134731564 4291850800 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 4411 3977 278 54 0 3721 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 17644

[startup+522.3 s]
/proc/loadavg: 4.00 3.30 1.92 5/190 12029
/proc/meminfo: memFree=22265444/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=18700 CPUtime=522.29 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 4405 0 1 0 52228 1 0 0 25 0 1 0 286457143 19148800 4246 33554432000 134512640 134731564 4291850800 18446744073709551615 134605070 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 4675 4246 278 54 0 3985 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 18700

[startup+582.301 s]
/proc/loadavg: 4.05 3.44 2.05 5/190 12031
/proc/meminfo: memFree=22264156/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=19624 CPUtime=582.29 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 4616 0 1 0 58228 1 0 0 25 0 1 0 286457143 20094976 4457 33554432000 134512640 134731564 4291850800 18446744073709551615 134606297 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 4906 4457 278 54 0 4216 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 19624

[startup+642.3 s]
/proc/loadavg: 4.02 3.54 2.17 5/190 12033
/proc/meminfo: memFree=22263736/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=19756 CPUtime=642.3 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 4658 0 1 0 64229 1 0 0 25 0 1 0 286457143 20230144 4499 33554432000 134512640 134731564 4291850800 18446744073709551615 134606397 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 4939 4499 278 54 0 4249 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 19756

[startup+702.3 s]
/proc/loadavg: 4.00 3.62 2.28 5/190 12043
/proc/meminfo: memFree=22262568/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=19756 CPUtime=702.3 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 4658 0 1 0 70229 1 0 0 25 0 1 0 286457143 20230144 4499 33554432000 134512640 134731564 4291850800 18446744073709551615 134605677 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 4939 4499 278 54 0 4249 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 19756

[startup+762.306 s]
/proc/loadavg: 4.05 3.70 2.39 5/190 12045
/proc/meminfo: memFree=22261284/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=19756 CPUtime=762.3 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 4658 0 1 0 76229 1 0 0 25 0 1 0 286457143 20230144 4499 33554432000 134512640 134731564 4291850800 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 4939 4499 278 54 0 4249 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 19756

[startup+822.3 s]
/proc/loadavg: 4.02 3.75 2.49 5/190 12046
/proc/meminfo: memFree=22259264/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=19888 CPUtime=822.3 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 4699 0 1 0 82229 1 0 0 25 0 1 0 286457143 20365312 4540 33554432000 134512640 134731564 4291850800 18446744073709551615 134606143 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 4972 4540 278 54 0 4282 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 19888

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.58 5/190 12051
/proc/meminfo: memFree=22256564/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=21208 CPUtime=882.3 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 5011 0 1 0 88229 1 0 0 25 0 1 0 286457143 21716992 4852 33554432000 134512640 134731564 4291850800 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 5302 4852 278 54 0 4612 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 21208

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.67 5/190 12053
/proc/meminfo: memFree=22251752/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=22528 CPUtime=942.3 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 5363 0 1 0 94229 1 0 0 25 0 1 0 286457143 23068672 5204 33554432000 134512640 134731564 4291850800 18446744073709551615 134606357 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 5632 5204 278 54 0 4942 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 22528

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.75 5/190 12054
/proc/meminfo: memFree=22250340/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=22528 CPUtime=1002.3 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 5363 0 1 0 100229 1 0 0 25 0 1 0 286457143 23068672 5204 33554432000 134512640 134731564 4291850800 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 5632 5204 278 54 0 4942 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 22528

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.82 5/190 12056
/proc/meminfo: memFree=22248696/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=22528 CPUtime=1062.3 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 5363 0 1 0 106229 1 0 0 25 0 1 0 286457143 23068672 5204 33554432000 134512640 134731564 4291850800 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 5632 5204 278 54 0 4942 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 22528

[startup+1122.3 s]
/proc/loadavg: 4.07 3.91 2.90 5/190 12057
/proc/meminfo: memFree=22248028/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=22792 CPUtime=1122.3 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 5428 0 1 0 112229 1 0 0 25 0 1 0 286457143 23339008 5269 33554432000 134512640 134731564 4291850800 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 5698 5269 278 54 0 5008 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 22792

[startup+1182.3 s]
/proc/loadavg: 4.02 3.93 2.96 5/190 12059
/proc/meminfo: memFree=22247616/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=22792 CPUtime=1182.31 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 5428 0 1 0 118230 1 0 0 25 0 1 0 286457143 23339008 5269 33554432000 134512640 134731564 4291850800 18446744073709551615 134605858 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 5698 5269 278 54 0 5008 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 22792

[startup+1242.3 s]
/proc/loadavg: 4.01 3.94 3.03 5/190 12061
/proc/meminfo: memFree=22244840/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=24244 CPUtime=1242.31 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 5772 0 1 0 124230 1 0 0 25 0 1 0 286457143 24825856 5613 33554432000 134512640 134731564 4291850800 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 6061 5613 278 54 0 5371 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 24244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.96 3.09 5/190 12062
/proc/meminfo: memFree=22243060/32950928 swapFree=67111528/67111528
[pid=11985] ppid=11983 vsize=25168 CPUtime=1300.01 cores=1,3
/proc/11985/stat : 11985 (MPhaseSAT) R 11983 11985 11954 0 -1 4202496 6010 0 1 0 130000 1 0 0 25 0 1 0 286457143 25772032 5851 33554432000 134512640 134731564 4291850800 18446744073709551615 134605483 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11985/statm: 6292 5851 278 54 0 5602 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 25168

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): 0.019996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 25168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6010
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 23
involuntary context switches= 3420

runsolver used 1.87771 second user time and 4.29335 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-02 14:49:44
IDJOB=3094052
IDBENCH=82534
IDSOLVER=1520
FILE ID=node120/3094052-1301748583
RUNJOBID= node120-1301748570-11974
PBS_JOBID= 12841017
Free space on /tmp= 71760 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094052-1301748583/watcher-3094052-1301748583 -o /tmp/evaluation-result-3094052-1301748583/solver-3094052-1301748583 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094052-1301748583.cnf

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

MD5SUM BENCH= 2961485b9da323860183d34cbf19e164
RANDOM SEED=218245370

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:      22358104 kB
Buffers:        350736 kB
Cached:        9909412 kB
SwapCached:          0 kB
Active:        7330844 kB
Inactive:      2991596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22358104 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             540 kB
Writeback:           0 kB
AnonPages:       62556 kB
Mapped:          14860 kB
Slab:           207268 kB
PageTables:       4888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189116 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= 71756 MiB
End job on node120 at 2011-04-02 15:11:26