Trace number 3265438

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) 1300.05 1300.02

General information on the benchmark

NameSAT05/crafted/lynce05/social-golfer-problem/
sgp_5-6-8.shuffled-as.sat05-2669.cnf
MD5SUM4229175ff4382a4625ce92a19d20dde4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.322
Satisfiable
(Un)Satisfiability was proved
Number of variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3265438-1303578887/watcher-3265438-1303578887 -o /tmp/evaluation-result-3265438-1303578887/solver-3265438-1303578887 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3265438-1303578887.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: 3.18 3.82 3.86 4/186 12240
/proc/meminfo: memFree=14450916/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=15212 CPUtime=0 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 469489699 15577088 273 33554432000 134512640 134731564 4294534576 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 3803 273 225 54 0 3113 0

[startup+0.018135 s]
/proc/loadavg: 3.18 3.82 3.86 4/186 12240
/proc/meminfo: memFree=14450916/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=15212 CPUtime=0.01 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 386 0 0 0 1 0 0 0 23 0 1 0 469489699 15577088 328 33554432000 134512640 134731564 4294534576 18446744073709551615 10672436 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 3803 328 225 54 0 3113 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15212

[startup+0.101146 s]
/proc/loadavg: 3.18 3.82 3.86 4/186 12240
/proc/meminfo: memFree=14450916/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=15212 CPUtime=0.09 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 769 0 0 0 9 0 0 0 24 0 1 0 469489699 15577088 711 33554432000 134512640 134731564 4294534576 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 3803 711 225 54 0 3113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15212

[startup+0.301112 s]
/proc/loadavg: 3.18 3.82 3.86 4/186 12240
/proc/meminfo: memFree=14450916/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=15212 CPUtime=0.29 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 1687 0 0 0 29 0 0 0 25 0 1 0 469489699 15577088 1629 33554432000 134512640 134731564 4294534576 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 3803 1629 225 54 0 3113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15212

[startup+0.701043 s]
/proc/loadavg: 3.18 3.82 3.86 4/186 12240
/proc/meminfo: memFree=14450916/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=15904 CPUtime=0.69 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 3034 0 0 0 69 0 0 0 25 0 1 0 469489699 16285696 2861 33554432000 134512640 134731564 4294534576 18446744073709551615 134574924 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 3976 2861 230 54 0 3286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15904

[startup+1.5009 s]
/proc/loadavg: 3.18 3.82 3.86 5/190 12247
/proc/meminfo: memFree=14422992/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=10868 CPUtime=1.49 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 13573 0 0 0 147 2 0 0 25 0 1 0 469489699 11128832 2222 33554432000 134512640 134731564 4294534576 18446744073709551615 134578014 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 2717 2222 293 54 0 2027 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10868

[startup+3.1006 s]
/proc/loadavg: 3.25 3.82 3.86 5/190 12247
/proc/meminfo: memFree=14295736/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=60256 CPUtime=3.09 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 30199 0 0 0 304 5 0 0 25 0 1 0 469489699 61702144 14396 33554432000 134512640 134731564 4294534576 18446744073709551615 134721686 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 15064 14396 318 54 0 14374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60256

[startup+6.30105 s]
/proc/loadavg: 3.25 3.82 3.86 5/190 12247
/proc/meminfo: memFree=14212932/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=62632 CPUtime=6.3 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 30788 0 0 0 624 6 0 0 25 0 1 0 469489699 64135168 14984 33554432000 134512640 134731564 4294534576 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 15658 14984 328 54 0 14968 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 62632

[startup+12.7009 s]
/proc/loadavg: 3.36 3.83 3.86 5/190 12274
/proc/meminfo: memFree=14204348/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=67120 CPUtime=12.69 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 31910 0 0 0 1263 6 0 0 25 0 1 0 469489699 68730880 16106 33554432000 134512640 134731564 4294534576 18446744073709551615 134655524 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 16780 16106 328 54 0 16090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67120

[startup+25.5006 s]
/proc/loadavg: 3.61 3.87 3.87 5/190 12275
/proc/meminfo: memFree=14197256/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=70024 CPUtime=25.49 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 32627 0 0 0 2543 6 0 0 25 0 1 0 469489699 71704576 16823 33554432000 134512640 134731564 4294534576 18446744073709551615 134614640 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 17506 16823 328 54 0 16816 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70024

[startup+51.1011 s]
/proc/loadavg: 3.74 3.87 3.88 5/190 12275
/proc/meminfo: memFree=14197192/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=68336 CPUtime=51.09 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 77490 0 0 0 5096 13 0 0 25 0 1 0 469489699 69976064 16367 33554432000 134512640 134731564 4294534576 18446744073709551615 134668678 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 17084 16367 333 54 0 16394 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 68336

[startup+102.307 s]
/proc/loadavg: 3.99 3.92 3.89 5/190 12277
/proc/meminfo: memFree=14194792/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=68336 CPUtime=102.3 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 77490 0 0 0 10217 13 0 0 25 0 1 0 469489699 69976064 16367 33554432000 134512640 134731564 4294534576 18446744073709551615 10526437 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 17084 16367 333 54 0 16394 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 68336

[startup+162.3 s]
/proc/loadavg: 3.99 3.93 3.90 5/190 12278
/proc/meminfo: memFree=14192156/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=68604 CPUtime=162.29 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 77557 0 0 0 16216 13 0 0 25 0 1 0 469489699 70250496 16434 33554432000 134512640 134731564 4294534576 18446744073709551615 134659385 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 17151 16434 333 54 0 16461 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 68604

[startup+222.301 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 12280
/proc/meminfo: memFree=14186784/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=71800 CPUtime=222.3 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 78294 0 0 0 22216 14 0 0 25 0 1 0 469489699 73523200 17171 33554432000 134512640 134731564 4294534576 18446744073709551615 134721241 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 17950 17171 333 54 0 17260 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 71800

[startup+282.3 s]
/proc/loadavg: 4.04 3.97 3.91 5/190 12282
/proc/meminfo: memFree=14179816/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=77872 CPUtime=282.29 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 79850 0 0 0 28215 14 0 0 25 0 1 0 469489699 79740928 18727 33554432000 134512640 134731564 4294534576 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 19468 18727 333 54 0 18778 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 77872

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 12283
/proc/meminfo: memFree=14173588/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=83156 CPUtime=342.3 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 81186 0 0 0 34215 15 0 0 25 0 1 0 469489699 85151744 20063 33554432000 134512640 134731564 4294534576 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 20789 20063 333 54 0 20099 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 83156

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 12285
/proc/meminfo: memFree=14168448/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=86720 CPUtime=402.3 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 82084 0 0 0 40214 16 0 0 25 0 1 0 469489699 88801280 20961 33554432000 134512640 134731564 4294534576 18446744073709551615 134655706 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 21680 20961 333 54 0 20990 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 86720

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 12286
/proc/meminfo: memFree=14161964/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=92932 CPUtime=462.31 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 83620 0 0 0 46214 17 0 0 25 0 1 0 469489699 95162368 22497 33554432000 134512640 134731564 4294534576 18446744073709551615 10526624 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 23233 22497 333 54 0 22543 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 92932

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 12288
/proc/meminfo: memFree=14161672/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=92932 CPUtime=522.31 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 83620 0 0 0 52214 17 0 0 25 0 1 0 469489699 95162368 22497 33554432000 134512640 134731564 4294534576 18446744073709551615 10527050 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 23233 22497 333 54 0 22543 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 92932

[startup+582.301 s]
/proc/loadavg: 4.07 3.99 3.92 5/190 12290
/proc/meminfo: memFree=14153592/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=100880 CPUtime=582.31 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 85593 0 0 0 58213 18 0 0 25 0 1 0 469489699 103301120 24470 33554432000 134512640 134731564 4294534576 18446744073709551615 134655758 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 25220 24470 333 54 0 24530 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 100880

[startup+642.301 s]
/proc/loadavg: 4.15 4.02 3.93 5/190 12291
/proc/meminfo: memFree=14153552/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=100880 CPUtime=642.31 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 85594 0 0 0 64213 18 0 0 25 0 1 0 469489699 103301120 24471 33554432000 134512640 134731564 4294534576 18446744073709551615 134718770 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 25220 24471 333 54 0 24530 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 100880

[startup+702.301 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 12293
/proc/meminfo: memFree=14152764/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=100880 CPUtime=702.31 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 85594 0 0 0 70213 18 0 0 25 0 1 0 469489699 103301120 24471 33554432000 134512640 134731564 4294534576 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 25220 24471 333 54 0 24530 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 100880

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 12294
/proc/meminfo: memFree=14152348/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=100880 CPUtime=762.32 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 85594 0 0 0 76214 18 0 0 25 0 1 0 469489699 103301120 24471 33554432000 134512640 134731564 4294534576 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 25220 24471 333 54 0 24530 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 100880

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 12296
/proc/meminfo: memFree=14252004/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=106296 CPUtime=822.31 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 86950 0 0 0 82212 19 0 0 25 0 1 0 469489699 108847104 25827 33554432000 134512640 134731564 4294534576 18446744073709551615 134668252 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 26574 25827 333 54 0 25884 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 106296

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 12298
/proc/meminfo: memFree=14103556/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=106296 CPUtime=882.31 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 86950 0 0 0 88212 19 0 0 25 0 1 0 469489699 108847104 25827 33554432000 134512640 134731564 4294534576 18446744073709551615 134719816 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 26574 25827 333 54 0 25884 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 106296

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 12299
/proc/meminfo: memFree=14099920/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=106296 CPUtime=942.31 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 86950 0 0 0 94212 19 0 0 25 0 1 0 469489699 108847104 25827 33554432000 134512640 134731564 4294534576 18446744073709551615 134659256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 26574 25827 333 54 0 25884 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 106296

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12301
/proc/meminfo: memFree=14098776/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=106296 CPUtime=1002.32 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 86950 0 0 0 100212 20 0 0 25 0 1 0 469489699 108847104 25827 33554432000 134512640 134731564 4294534576 18446744073709551615 134614655 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 26574 25827 333 54 0 25884 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 106296

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12302
/proc/meminfo: memFree=14084352/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=120856 CPUtime=1062.32 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 90568 0 0 0 106211 21 0 0 25 0 1 0 469489699 123756544 29445 33554432000 134512640 134731564 4294534576 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 30214 29445 333 54 0 29524 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 120856

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12304
/proc/meminfo: memFree=14042148/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=162988 CPUtime=1122.31 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 101093 0 0 0 112207 24 0 0 25 0 1 0 469489699 166899712 39970 33554432000 134512640 134731564 4294534576 18446744073709551615 134669331 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 40747 39970 333 54 0 40057 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 162988

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 3.95 5/190 12306
/proc/meminfo: memFree=14042008/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=162988 CPUtime=1182.32 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 101151 0 0 0 118208 24 0 0 25 0 1 0 469489699 166899712 40028 33554432000 134512640 134731564 4294534576 18446744073709551615 134667496 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 40747 40028 333 54 0 40057 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 162988

[startup+1242.3 s]
/proc/loadavg: 4.08 4.04 3.95 5/190 12307
/proc/meminfo: memFree=14040716/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=162988 CPUtime=1242.32 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 101151 0 0 0 124208 24 0 0 25 0 1 0 469489699 166899712 40028 33554432000 134512640 134731564 4294534576 18446744073709551615 10526446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 40747 40028 333 54 0 40057 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 162988



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.95 4/188 12310
/proc/meminfo: memFree=14055320/32951124 swapFree=67111528/67111528
[pid=12240] ppid=12238 vsize=162988 CPUtime=1300.02 cores=0,2
/proc/12240/stat : 12240 (MPhaseSAT) R 12238 12240 12159 0 -1 4202496 101151 0 0 0 129978 24 0 0 25 0 1 0 469489699 166899712 40028 33554432000 134512640 134731564 4294534576 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/12240/statm: 40747 40028 333 54 0 40057 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 162988

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.79
CPU system time (s): 0.25796
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 162988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101151
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= 2498

runsolver used 2.26365 second user time and 4.84026 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-23 19:14:48
IDJOB=3265438
IDBENCH=85640
IDSOLVER=1520
FILE ID=node108/3265438-1303578887
RUNJOBID= node108-1303578887-12177
PBS_JOBID= 13150338
Free space on /tmp= 71372 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT05/crafted/lynce05/social-golfer-problem/sgp_5-6-8.shuffled-as.sat05-2669.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265438-1303578887/watcher-3265438-1303578887 -o /tmp/evaluation-result-3265438-1303578887/solver-3265438-1303578887 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3265438-1303578887.cnf

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

MD5SUM BENCH= 4229175ff4382a4625ce92a19d20dde4
RANDOM SEED=1080611047

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14451196 kB
Buffers:       2252628 kB
Cached:       15598052 kB
SwapCached:          0 kB
Active:        9932936 kB
Inactive:      7994324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14451196 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           29568 kB
Writeback:          64 kB
AnonPages:       75716 kB
Mapped:          16084 kB
Slab:           506928 kB
PageTables:       5216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   238496 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= 71364 MiB
End job on node108 at 2011-04-23 19:36:30