Trace number 3219722

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_M 2011-02-16? (TO) 5000.04 4999.91

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S1993071608-084-UNKNOWN.cnf
MD5SUM6a416a8eca39558555cbe083cf0c9cff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark559.28
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
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 540000
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3219722-1303264278/watcher-3219722-1303264278 -o /tmp/evaluation-result-3219722-1303264278/solver-3219722-1303264278 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3219722-1303264278.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 10458
/proc/meminfo: memFree=23489636/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=4240 CPUtime=0 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 438027531 4341760 274 33554432000 134512640 134829744 4288722112 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 1060 274 225 78 0 346 0

[startup+0.024657 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 10458
/proc/meminfo: memFree=23489636/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=4240 CPUtime=0.02 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 431 0 0 0 2 0 0 0 25 0 1 0 438027531 4341760 373 33554432000 134512640 134829744 4288722112 18446744073709551615 3213439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 1060 373 225 78 0 346 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4240

[startup+0.100707 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 10458
/proc/meminfo: memFree=23489636/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=7576 CPUtime=0.09 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 2307 0 0 0 9 0 0 0 25 0 1 0 438027531 7757824 1424 33554432000 134512640 134829744 4288722112 18446744073709551615 134629710 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 1894 1424 256 78 0 1180 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7576

[startup+0.300675 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 10458
/proc/meminfo: memFree=23489636/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=9180 CPUtime=0.29 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 2723 0 0 0 29 0 0 0 25 0 1 0 438027531 9400320 1839 33554432000 134512640 134829744 4288722112 18446744073709551615 134679841 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 2295 1839 272 78 0 1581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9180

[startup+0.700603 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 10458
/proc/meminfo: memFree=23489636/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=11160 CPUtime=0.69 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 3210 0 0 0 69 0 0 0 25 0 1 0 438027531 11427840 2326 33554432000 134512640 134829744 4288722112 18446744073709551615 134657105 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 2790 2326 272 78 0 2076 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11160

[startup+1.50046 s]
/proc/loadavg: 1.84 1.97 1.99 3/178 10460
/proc/meminfo: memFree=23479100/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=13272 CPUtime=1.49 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 3721 0 0 0 149 0 0 0 25 0 1 0 438027531 13590528 2837 33554432000 134512640 134829744 4288722112 18446744073709551615 134624965 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 3318 2837 272 78 0 2604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13272

[startup+3.10118 s]
/proc/loadavg: 1.84 1.97 1.99 3/178 10460
/proc/meminfo: memFree=23476992/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=14196 CPUtime=3.09 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 3980 0 0 0 309 0 0 0 25 0 1 0 438027531 14536704 3096 33554432000 134512640 134829744 4288722112 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 3549 3096 272 78 0 2835 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14196

[startup+6.3006 s]
/proc/loadavg: 1.85 1.97 1.99 3/178 10460
/proc/meminfo: memFree=23473320/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=15780 CPUtime=6.29 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 4351 0 0 0 629 0 0 0 25 0 1 0 438027531 16158720 3467 33554432000 134512640 134829744 4288722112 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 3945 3467 272 78 0 3231 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15780

[startup+12.7005 s]
/proc/loadavg: 1.86 1.97 1.99 4/178 10460
/proc/meminfo: memFree=23480484/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=18156 CPUtime=12.69 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 4970 0 0 0 1269 0 0 0 25 0 1 0 438027531 18591744 4086 33554432000 134512640 134829744 4288722112 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 4539 4086 272 78 0 3825 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18156

[startup+25.5012 s]
/proc/loadavg: 1.89 1.97 1.99 3/178 10460
/proc/meminfo: memFree=23461652/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=21400 CPUtime=25.49 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 11891 0 0 0 2548 1 0 0 25 0 1 0 438027531 21913600 4855 33554432000 134512640 134829744 4288722112 18446744073709551615 134606478 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 5350 4855 280 78 0 4636 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21400

[startup+51.1006 s]
/proc/loadavg: 1.93 1.97 1.99 3/178 10461
/proc/meminfo: memFree=23458996/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=21400 CPUtime=51.09 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 11891 0 0 0 5108 1 0 0 25 0 1 0 438027531 21913600 4855 33554432000 134512640 134829744 4288722112 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 5350 4855 280 78 0 4636 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21400

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.99 3/178 10462
/proc/meminfo: memFree=23456004/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=23380 CPUtime=102.3 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 12379 0 0 0 10229 1 0 0 25 0 1 0 438027531 23941120 5343 33554432000 134512640 134829744 4288722112 18446744073709551615 134605795 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 5845 5343 280 78 0 5131 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23380

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 10464
/proc/meminfo: memFree=23454244/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=24964 CPUtime=162.29 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 12771 0 0 0 16228 1 0 0 25 0 1 0 438027531 25563136 5735 33554432000 134512640 134829744 4288722112 18446744073709551615 134606150 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 6241 5735 280 78 0 5527 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24964

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 10465
/proc/meminfo: memFree=23447528/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=29188 CPUtime=222.3 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 13823 0 0 0 22229 1 0 0 25 0 1 0 438027531 29888512 6787 33554432000 134512640 134829744 4288722112 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 7297 6787 280 78 0 6583 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29188

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 10467
/proc/meminfo: memFree=23447380/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=29188 CPUtime=282.3 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 13845 0 0 0 28229 1 0 0 25 0 1 0 438027531 29888512 6809 33554432000 134512640 134829744 4288722112 18446744073709551615 134605884 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 7297 6809 280 78 0 6583 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29188

[startup+342.301 s]
/proc/loadavg: 2.03 1.99 1.99 3/178 10469
/proc/meminfo: memFree=23445612/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=29848 CPUtime=342.3 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 14012 0 0 0 34229 1 0 0 25 0 1 0 438027531 30564352 6976 33554432000 134512640 134829744 4288722112 18446744073709551615 134658112 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 7462 6976 280 78 0 6748 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29848

[startup+402.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/178 10470
/proc/meminfo: memFree=23445580/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=29848 CPUtime=402.3 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 14012 0 0 0 40229 1 0 0 25 0 1 0 438027531 30564352 6976 33554432000 134512640 134829744 4288722112 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 7462 6976 280 78 0 6748 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29848

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 10472
/proc/meminfo: memFree=23441716/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=32752 CPUtime=462.3 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 14721 0 0 0 46229 1 0 0 25 0 1 0 438027531 33538048 7685 33554432000 134512640 134829744 4288722112 18446744073709551615 134606545 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 8188 7685 280 78 0 7474 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32752

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 10473
/proc/meminfo: memFree=23440212/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=33284 CPUtime=522.3 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 14842 0 0 0 52229 1 0 0 25 0 1 0 438027531 34082816 7806 33554432000 134512640 134829744 4288722112 18446744073709551615 134606529 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 8321 7806 280 78 0 7607 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33284

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 10475
/proc/meminfo: memFree=23440180/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=33284 CPUtime=582.3 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 14842 0 0 0 58229 1 0 0 25 0 1 0 438027531 34082816 7806 33554432000 134512640 134829744 4288722112 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 8321 7806 280 78 0 7607 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 33284

[startup+642.3 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11050
/proc/meminfo: memFree=23408496/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=47676 CPUtime=4062.4 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 18445 0 0 0 406238 2 0 0 25 0 1 0 438027531 48820224 11409 33554432000 134512640 134829744 4288722112 18446744073709551615 134605897 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 11919 11409 280 78 0 11205 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 47676

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11051
/proc/meminfo: memFree=23408600/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=47676 CPUtime=4122.4 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 18445 0 0 0 412238 2 0 0 25 0 1 0 438027531 48820224 11409 33554432000 134512640 134829744 4288722112 18446744073709551615 134661801 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 11919 11409 280 78 0 11205 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 47676

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11053
/proc/meminfo: memFree=23408580/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=47676 CPUtime=4182.4 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 18445 0 0 0 418238 2 0 0 25 0 1 0 438027531 48820224 11409 33554432000 134512640 134829744 4288722112 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 11919 11409 280 78 0 11205 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 47676

[startup+4242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 11064
/proc/meminfo: memFree=23407856/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=47676 CPUtime=4242.4 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 18445 0 0 0 424238 2 0 0 25 0 1 0 438027531 48820224 11409 33554432000 134512640 134829744 4288722112 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 11919 11409 280 78 0 11205 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 47676

[startup+4302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 11065
/proc/meminfo: memFree=23407832/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=47676 CPUtime=4302.4 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 18445 0 0 0 430238 2 0 0 25 0 1 0 438027531 48820224 11409 33554432000 134512640 134829744 4288722112 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 11919 11409 280 78 0 11205 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 47676

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11069
/proc/meminfo: memFree=23406944/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=47676 CPUtime=4362.4 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 18445 0 0 0 436238 2 0 0 25 0 1 0 438027531 48820224 11409 33554432000 134512640 134829744 4288722112 18446744073709551615 134606348 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 11919 11409 280 78 0 11205 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 47676

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11071
/proc/meminfo: memFree=23407808/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=47676 CPUtime=4422.4 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 18445 0 0 0 442238 2 0 0 25 0 1 0 438027531 48820224 11409 33554432000 134512640 134829744 4288722112 18446744073709551615 134606084 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 11919 11409 280 78 0 11205 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 47676

[startup+4482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 11073
/proc/meminfo: memFree=23407904/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=47676 CPUtime=4482.4 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 18445 0 0 0 448238 2 0 0 25 0 1 0 438027531 48820224 11409 33554432000 134512640 134829744 4288722112 18446744073709551615 134678512 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 11919 11409 280 78 0 11205 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 47676

[startup+4542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 11075
/proc/meminfo: memFree=23407892/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=47676 CPUtime=4542.41 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 18445 0 0 0 454239 2 0 0 25 0 1 0 438027531 48820224 11409 33554432000 134512640 134829744 4288722112 18446744073709551615 134679890 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 11919 11409 280 78 0 11205 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 47676

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11076
/proc/meminfo: memFree=23390012/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=57576 CPUtime=4602.41 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 20923 0 0 0 460239 2 0 0 25 0 1 0 438027531 58957824 13887 33554432000 134512640 134829744 4288722112 18446744073709551615 134657064 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 14394 13887 280 78 0 13680 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 57576

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11078
/proc/meminfo: memFree=23389364/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=58104 CPUtime=4662.41 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 21062 0 0 0 466238 3 0 0 25 0 1 0 438027531 59498496 14026 33554432000 134512640 134829744 4288722112 18446744073709551615 134661443 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 14526 14026 280 78 0 13812 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 58104

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11079
/proc/meminfo: memFree=23389352/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=58104 CPUtime=4722.42 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 21062 0 0 0 472239 3 0 0 25 0 1 0 438027531 59498496 14026 33554432000 134512640 134829744 4288722112 18446744073709551615 134669647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 14526 14026 280 78 0 13812 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 58104

[startup+4782.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 11081
/proc/meminfo: memFree=23389328/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=58104 CPUtime=4782.41 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 21062 0 0 0 478238 3 0 0 25 0 1 0 438027531 59498496 14026 33554432000 134512640 134829744 4288722112 18446744073709551615 3356638 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 14526 14026 280 78 0 13812 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 58104

[startup+4842.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 11083
/proc/meminfo: memFree=23389428/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=58104 CPUtime=4842.42 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 21065 0 0 0 484239 3 0 0 25 0 1 0 438027531 59498496 14029 33554432000 134512640 134829744 4288722112 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 14526 14029 280 78 0 13812 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 58104

[startup+4902.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 11084
/proc/meminfo: memFree=23389272/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=58104 CPUtime=4902.42 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 21065 0 0 0 490239 3 0 0 25 0 1 0 438027531 59498496 14029 33554432000 134512640 134829744 4288722112 18446744073709551615 134722800 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 14526 14029 280 78 0 13812 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 58104

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11086
/proc/meminfo: memFree=23389364/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=58104 CPUtime=4962.42 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 21066 0 0 0 496239 3 0 0 25 0 1 0 438027531 59498496 14030 33554432000 134512640 134829744 4288722112 18446744073709551615 134669657 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 14526 14030 280 78 0 13812 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 58104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.07 2.02 2.00 2/176 11088
/proc/meminfo: memFree=23442312/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=58104 CPUtime=5000.03 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 21067 0 0 0 500000 3 0 0 25 0 1 0 438027531 59498496 14031 33554432000 134512640 134829744 4288722112 18446744073709551615 134657870 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 14526 14031 280 78 0 13812 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 58104

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

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

[startup+4999.9 s]
/proc/loadavg: 2.07 2.02 2.00 2/176 11088
/proc/meminfo: memFree=23442312/32950904 swapFree=67082280/67111528
[pid=10458] ppid=10456 vsize=58104 CPUtime=5000.03 cores=0,2,4,6
/proc/10458/stat : 10458 (MPhaseSAT_M) R 10456 10458 10219 0 -1 4202496 21067 0 0 0 500000 3 0 0 25 0 1 0 438027531 59498496 14031 33554432000 134512640 134829744 4288722112 18446744073709551615 134657870 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10458/statm: 14526 14031 280 78 0 13812 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 58104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.04
CPU user time (s): 5000
CPU system time (s): 0.035994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 58104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21067
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= 7939

runsolver used 7.49586 second user time and 15.3127 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-20 03:51:18
IDJOB=3219722
IDBENCH=82637
IDSOLVER=1637
FILE ID=node121/3219722-1303264278
RUNJOBID= node121-1303259273-10237
PBS_JOBID= 13049505
Free space on /tmp= 72072 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S1993071608-084-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219722-1303264278/watcher-3219722-1303264278 -o /tmp/evaluation-result-3219722-1303264278/solver-3219722-1303264278 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3219722-1303264278.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6a416a8eca39558555cbe083cf0c9cff
RANDOM SEED=2030607253

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      23489916 kB
Buffers:        439640 kB
Cached:        8711964 kB
SwapCached:       2780 kB
Active:        6233664 kB
Inactive:      2966932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      23489916 kB
SwapTotal:    67111528 kB
SwapFree:     67082280 kB
Dirty:            2728 kB
Writeback:           0 kB
AnonPages:       47124 kB
Mapped:          15280 kB
Slab:           197856 kB
PageTables:       4260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   215168 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= 72072 MiB
End job on node121 at 2011-04-20 05:14:40