Trace number 3094215

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-k7-r85-v300-c25500-S415002759-031-UNKNOWN.cnf
MD5SUM6d4469ea6d617a494594ad07b4996367
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 variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 525500

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-3094215-1301752486/watcher-3094215-1301752486 -o /tmp/evaluation-result-3094215-1301752486/solver-3094215-1301752486 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094215-1301752486.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: 4.04 4.01 3.91 5/189 31060
/proc/meminfo: memFree=20137760/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=3640 CPUtime=0 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 318 0 0 0 0 0 0 0 25 0 1 0 365479400 3727360 257 33554432000 134512640 134731564 4294065136 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 910 257 225 54 0 220 0

[startup+0.101253 s]
/proc/loadavg: 4.04 4.01 3.91 5/189 31060
/proc/meminfo: memFree=20137760/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=5568 CPUtime=0.09 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 3269 0 0 0 9 0 0 0 25 0 1 0 365479400 5701632 932 33554432000 134512640 134731564 4294065136 18446744073709551615 8214012 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 1392 932 253 54 0 702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5568

[startup+0.200324 s]
/proc/loadavg: 4.04 4.01 3.91 5/189 31060
/proc/meminfo: memFree=20137760/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=8240 CPUtime=0.19 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 3967 0 0 0 19 0 0 0 25 0 1 0 365479400 8437760 1628 33554432000 134512640 134731564 4294065136 18446744073709551615 134667496 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 2060 1628 268 54 0 1370 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8240

[startup+0.300218 s]
/proc/loadavg: 4.04 4.01 3.91 5/189 31060
/proc/meminfo: memFree=20137760/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=8240 CPUtime=0.29 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 3967 0 0 0 29 0 0 0 25 0 1 0 365479400 8437760 1628 33554432000 134512640 134731564 4294065136 18446744073709551615 134721107 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 2060 1628 268 54 0 1370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8240

[startup+0.700147 s]
/proc/loadavg: 4.04 4.01 3.91 5/189 31060
/proc/meminfo: memFree=20137760/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=8768 CPUtime=0.69 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 4070 0 0 0 69 0 0 0 25 0 1 0 365479400 8978432 1731 33554432000 134512640 134731564 4294065136 18446744073709551615 134659303 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 2192 1731 268 54 0 1502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8768

[startup+1.50107 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 31061
/proc/meminfo: memFree=20130980/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=9564 CPUtime=1.49 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 4269 0 0 0 149 0 0 0 25 0 1 0 365479400 9793536 1930 33554432000 134512640 134731564 4294065136 18446744073709551615 8214012 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 2391 1930 268 54 0 1701 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9564

[startup+3.10072 s]
/proc/loadavg: 4.03 4.01 3.91 4/188 31062
/proc/meminfo: memFree=20156788/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=11212 CPUtime=3.09 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 4680 0 0 0 309 0 0 0 25 0 1 0 365479400 11481088 2341 33554432000 134512640 134731564 4294065136 18446744073709551615 134605251 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 2803 2341 271 54 0 2113 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11212

[startup+6.30017 s]
/proc/loadavg: 4.03 4.01 3.91 4/185 31107
/proc/meminfo: memFree=20178324/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=11212 CPUtime=6.29 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 4680 0 0 0 629 0 0 0 25 0 1 0 365479400 11481088 2341 33554432000 134512640 134731564 4294065136 18446744073709551615 134606119 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 2803 2341 271 54 0 2113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11212

[startup+12.7011 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 31117
/proc/meminfo: memFree=20170832/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=11212 CPUtime=12.69 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 4680 0 0 0 1269 0 0 0 25 0 1 0 365479400 11481088 2341 33554432000 134512640 134731564 4294065136 18446744073709551615 134605039 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 2803 2341 271 54 0 2113 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11212

[startup+25.5008 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 31118
/proc/meminfo: memFree=20168236/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=11608 CPUtime=25.49 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 4767 0 0 0 2549 0 0 0 25 0 1 0 365479400 11886592 2428 33554432000 134512640 134731564 4294065136 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 2902 2428 271 54 0 2212 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11608

[startup+51.1004 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 31118
/proc/meminfo: memFree=20167052/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=11604 CPUtime=51.08 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 4767 0 0 0 5108 0 0 0 25 0 1 0 365479400 11882496 2428 33554432000 134512640 134731564 4294065136 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 2901 2428 271 54 0 2211 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11604

[startup+102.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31120
/proc/meminfo: memFree=20163308/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=12144 CPUtime=102.29 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 4887 0 0 0 10229 0 0 0 25 0 1 0 365479400 12435456 2548 33554432000 134512640 134731564 4294065136 18446744073709551615 134606357 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 3036 2548 271 54 0 2346 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 12144

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31121
/proc/meminfo: memFree=20155952/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=13336 CPUtime=162.29 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 5200 0 0 0 16229 0 0 0 25 0 1 0 365479400 13656064 2861 33554432000 134512640 134731564 4294065136 18446744073709551615 134605029 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 3334 2861 271 54 0 2644 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13336

[startup+222.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31123
/proc/meminfo: memFree=20152436/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=14268 CPUtime=222.29 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 5430 0 0 0 22229 0 0 0 25 0 1 0 365479400 14610432 3091 33554432000 134512640 134731564 4294065136 18446744073709551615 134605029 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 3567 3091 271 54 0 2877 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 14268

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 31125
/proc/meminfo: memFree=20150056/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=15072 CPUtime=282.29 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 5633 0 0 0 28229 0 0 0 25 0 1 0 365479400 15433728 3294 33554432000 134512640 134731564 4294065136 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 3768 3294 271 54 0 3078 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 15072

[startup+342.3 s]
/proc/loadavg: 4.08 4.02 3.92 5/190 31126
/proc/meminfo: memFree=20147524/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=16168 CPUtime=342.29 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 5875 0 0 0 34229 0 0 0 25 0 1 0 365479400 16556032 3536 33554432000 134512640 134731564 4294065136 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 4042 3536 271 54 0 3352 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 16168

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 31137
/proc/meminfo: memFree=20145820/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=16568 CPUtime=402.29 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 5968 0 0 0 40229 0 0 0 25 0 1 0 365479400 16965632 3629 33554432000 134512640 134731564 4294065136 18446744073709551615 134607745 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 4142 3629 271 54 0 3452 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 16568

[startup+462.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 31138
/proc/meminfo: memFree=20142300/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=17252 CPUtime=462.29 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 6138 0 0 0 46229 0 0 0 25 0 1 0 365479400 17666048 3799 33554432000 134512640 134731564 4294065136 18446744073709551615 134673176 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 4313 3799 271 54 0 3623 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 17252

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 31140
/proc/meminfo: memFree=20141144/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=17784 CPUtime=522.29 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 6250 0 0 0 52229 0 0 0 25 0 1 0 365479400 18210816 3911 33554432000 134512640 134731564 4294065136 18446744073709551615 134606119 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 4446 3911 271 54 0 3756 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 17784

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 31142
/proc/meminfo: memFree=20140000/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=18200 CPUtime=582.3 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 6351 0 0 0 58229 1 0 0 25 0 1 0 365479400 18636800 4012 33554432000 134512640 134731564 4294065136 18446744073709551615 134605024 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 4550 4012 271 54 0 3860 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 18200

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31143
/proc/meminfo: memFree=20133388/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=21120 CPUtime=642.3 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7074 0 0 0 64228 2 0 0 25 0 1 0 365479400 21626880 4735 33554432000 134512640 134731564 4294065136 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5280 4735 271 54 0 4590 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 21120

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31145
/proc/meminfo: memFree=20129496/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=23924 CPUtime=702.3 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7777 0 0 0 70228 2 0 0 25 0 1 0 365479400 24498176 5438 33554432000 134512640 134731564 4294065136 18446744073709551615 134606309 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5981 5438 271 54 0 5291 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 23924

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31146
/proc/meminfo: memFree=20134292/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=23924 CPUtime=762.31 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7783 0 0 0 76229 2 0 0 25 0 1 0 365479400 24498176 5444 33554432000 134512640 134731564 4294065136 18446744073709551615 134605608 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5981 5444 271 54 0 5291 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 23924

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31148
/proc/meminfo: memFree=20132524/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=23924 CPUtime=822.31 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7783 0 0 0 82229 2 0 0 25 0 1 0 365479400 24498176 5444 33554432000 134512640 134731564 4294065136 18446744073709551615 134606321 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5981 5444 271 54 0 5291 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 23924

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31150
/proc/meminfo: memFree=20130252/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=23924 CPUtime=882.31 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7786 0 0 0 88229 2 0 0 25 0 1 0 365479400 24498176 5447 33554432000 134512640 134731564 4294065136 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5981 5447 271 54 0 5291 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 23924

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31151
/proc/meminfo: memFree=20129448/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=23924 CPUtime=942.31 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7788 0 0 0 94229 2 0 0 25 0 1 0 365479400 24498176 5449 33554432000 134512640 134731564 4294065136 18446744073709551615 134606409 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5981 5449 271 54 0 5291 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 23924

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31153
/proc/meminfo: memFree=20127428/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=23924 CPUtime=1002.31 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7790 0 0 0 100229 2 0 0 25 0 1 0 365479400 24498176 5451 33554432000 134512640 134731564 4294065136 18446744073709551615 134609078 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5981 5451 271 54 0 5291 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 23924

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31154
/proc/meminfo: memFree=20126884/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=23924 CPUtime=1062.31 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7790 0 0 0 106229 2 0 0 25 0 1 0 365479400 24498176 5451 33554432000 134512640 134731564 4294065136 18446744073709551615 134605544 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5981 5451 271 54 0 5291 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 23924

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31156
/proc/meminfo: memFree=20126092/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=23924 CPUtime=1122.31 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7792 0 0 0 112229 2 0 0 25 0 1 0 365479400 24498176 5453 33554432000 134512640 134731564 4294065136 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5981 5453 271 54 0 5291 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 23924

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31158
/proc/meminfo: memFree=20125440/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=23924 CPUtime=1182.31 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7794 0 0 0 118229 2 0 0 25 0 1 0 365479400 24498176 5455 33554432000 134512640 134731564 4294065136 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5981 5455 271 54 0 5291 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 23924

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31159
/proc/meminfo: memFree=20125008/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=23924 CPUtime=1242.32 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7797 0 0 0 124229 3 0 0 25 0 1 0 365479400 24498176 5458 33554432000 134512640 134731564 4294065136 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5981 5458 271 54 0 5291 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 23924



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 4/187 31183
/proc/meminfo: memFree=20143336/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=23924 CPUtime=1300.03 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7800 0 0 0 130000 3 0 0 25 0 1 0 365479400 24498176 5461 33554432000 134512640 134731564 4294065136 18446744073709551615 134606254 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5981 5461 271 54 0 5291 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 23924

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: 4.00 4.00 3.93 4/187 31183
/proc/meminfo: memFree=20143336/32950940 swapFree=67111528/67111528
[pid=31060] ppid=31058 vsize=23924 CPUtime=1300.03 cores=0,2
/proc/31060/stat : 31060 (MPhaseSAT) R 31058 31060 30604 0 -1 4202496 7800 0 0 0 130000 3 0 0 25 0 1 0 365479400 24498176 5461 33554432000 134512640 134731564 4294065136 18446744073709551615 134606254 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31060/statm: 5981 5461 271 54 0 5291 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 23924

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.031995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 23924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
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= 7800
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= 7
involuntary context switches= 2927

runsolver used 1.92371 second user time and 4.18136 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-02 15:54:46
IDJOB=3094215
IDBENCH=82697
IDSOLVER=1520
FILE ID=node117/3094215-1301752486
RUNJOBID= node117-1301748570-30622
PBS_JOBID= 12841020
Free space on /tmp= 71432 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S415002759-031-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094215-1301752486/watcher-3094215-1301752486 -o /tmp/evaluation-result-3094215-1301752486/solver-3094215-1301752486 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094215-1301752486.cnf

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

MD5SUM BENCH= 6d4469ea6d617a494594ad07b4996367
RANDOM SEED=1253062670

node117.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20137916 kB
Buffers:        384096 kB
Cached:       12000788 kB
SwapCached:          0 kB
Active:        7964508 kB
Inactive:      4547512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20137916 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1668 kB
Writeback:           0 kB
AnonPages:      127404 kB
Mapped:          16712 kB
Slab:           237848 kB
PageTables:       5304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   311360 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= 71436 MiB
End job on node117 at 2011-04-02 16:16:28