Trace number 3095486

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) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1245124682-071.UNKNOWN.cnf
MD5SUMb386c0165fb504493e3604d6c778ca42
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

27.30/27.36	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
27.30/27.36	c input CNF file=HOME/instance-3095486-1301753163.cnf 
27.30/27.36	c Clause#=2556  var#=600  ratio=4 
27.30/27.36	c Simplified clause#=2556 
27.30/27.36	c XOR_varElimination deleted var#=1 clauses#=2555 
27.30/27.36	c inative var#=0 
27.30/27.36	c free var#=583  
27.30/27.36	c local search on 
27.30/27.36	c height=39 age=29 
27.30/27.36	c hybrid solving ... 
27.30/27.36	c switch to march 
27.30/27.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.30/27.36	c stat :: sign balance is biased by 0.472
27.30/27.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.30/27.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 511 duplicate clauses
27.30/27.36	c resolvent_look() :: found 37 resolvents
27.30/27.36	c longest clause has size 5
27.30/27.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.30/27.36	c number of free variables = 582
27.30/27.36	c dynamic_preselect_setsize :: off
27.40/27.40	c 0 / 999 NodeCount: 142 
27.40/27.49	c 1 / 999 NodeCount: 858 
28.70/28.77	c 2 / 999 NodeCount: 8828 
42.80/42.84	c 3 / 999 NodeCount: 68327 
146.09/146.13	c 4 / 999 NodeCount: 389205 
633.99/634.09	c 5 / 999 NodeCount: 1691466

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-3095486-1301753163/watcher-3095486-1301753163 -o /tmp/evaluation-result-3095486-1301753163/solver-3095486-1301753163 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095486-1301753163.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.05 4.01 3.93 5/189 7427
/proc/meminfo: memFree=22471152/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=3252 CPUtime=0 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 383 0 0 0 0 0 0 0 25 0 1 0 286916677 3330048 322 33554432000 134512640 134829744 4294137072 18446744073709551615 134559211 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 813 322 237 78 0 99 0

[startup+0.063932 s]
/proc/loadavg: 4.05 4.01 3.93 5/189 7427
/proc/meminfo: memFree=22471152/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=3832 CPUtime=0.06 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 543 0 0 0 6 0 0 0 25 0 1 0 286916677 3923968 482 33554432000 134512640 134829744 4294137072 18446744073709551615 134624965 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 958 482 271 78 0 244 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3832

[startup+0.100922 s]
/proc/loadavg: 4.05 4.01 3.93 5/189 7427
/proc/meminfo: memFree=22471152/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=3832 CPUtime=0.09 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 560 0 0 0 9 0 0 0 25 0 1 0 286916677 3923968 499 33554432000 134512640 134829744 4294137072 18446744073709551615 134719841 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 958 499 271 78 0 244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3832

[startup+0.300899 s]
/proc/loadavg: 4.05 4.01 3.93 5/189 7427
/proc/meminfo: memFree=22471152/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=4096 CPUtime=0.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 608 0 0 0 29 0 0 0 25 0 1 0 286916677 4194304 547 33554432000 134512640 134829744 4294137072 18446744073709551615 134723403 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 1024 547 271 78 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4096

[startup+0.700828 s]
/proc/loadavg: 4.05 4.01 3.93 5/189 7427
/proc/meminfo: memFree=22471152/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=4492 CPUtime=0.69 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 699 0 0 0 69 0 0 0 25 0 1 0 286916677 4599808 638 33554432000 134512640 134829744 4294137072 18446744073709551615 12077022 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 1123 638 271 78 0 409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4492

[startup+1.50067 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 7428
/proc/meminfo: memFree=22469168/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=4624 CPUtime=1.49 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 753 0 0 0 149 0 0 0 25 0 1 0 286916677 4734976 692 33554432000 134512640 134829744 4294137072 18446744073709551615 134606633 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 1156 692 274 78 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4624

[startup+3.10038 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 7428
/proc/meminfo: memFree=22468548/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=4624 CPUtime=3.09 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 753 0 0 0 309 0 0 0 25 0 1 0 286916677 4734976 692 33554432000 134512640 134829744 4294137072 18446744073709551615 134605259 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 1156 692 274 78 0 442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4624

[startup+6.30081 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 7428
/proc/meminfo: memFree=22467908/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=4624 CPUtime=6.3 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 753 0 0 0 630 0 0 0 25 0 1 0 286916677 4734976 692 33554432000 134512640 134829744 4294137072 18446744073709551615 134606211 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 1156 692 274 78 0 442 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4624

[startup+12.7006 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 7428
/proc/meminfo: memFree=22466908/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=4692 CPUtime=12.7 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 781 0 0 0 1270 0 0 0 25 0 1 0 286916677 4804608 720 33554432000 134512640 134829744 4294137072 18446744073709551615 134722650 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 1173 720 274 78 0 459 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4692

[startup+25.5003 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 7428
/proc/meminfo: memFree=22465560/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=4956 CPUtime=25.5 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 835 0 0 0 2550 0 0 0 25 0 1 0 286916677 5074944 774 33554432000 134512640 134829744 4294137072 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 1239 774 275 78 0 525 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4956

[startup+51.1007 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 7429
/proc/meminfo: memFree=22458976/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=10248 CPUtime=51.1 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 1772 0 0 0 5110 0 0 0 25 0 1 0 286916677 10493952 1711 33554432000 134512640 134829744 4294137072 18446744073709551615 134790314 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 2562 1711 305 78 0 1848 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 10248

[startup+102.306 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 7430
/proc/meminfo: memFree=22447676/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=16292 CPUtime=102.3 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 3095 0 0 0 10230 0 0 0 25 0 1 0 286916677 16683008 3034 33554432000 134512640 134829744 4294137072 18446744073709551615 134757024 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 4073 3034 305 78 0 3359 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16292

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7432
/proc/meminfo: memFree=22434644/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=22308 CPUtime=162.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 4335 0 0 0 16229 0 0 0 25 0 1 0 286916677 22843392 4274 33554432000 134512640 134829744 4294137072 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 5577 4274 305 78 0 4863 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22308

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7434
/proc/meminfo: memFree=22420108/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=26996 CPUtime=222.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 5650 0 0 0 22229 0 0 0 25 0 1 0 286916677 27643904 5589 33554432000 134512640 134829744 4294137072 18446744073709551615 134789316 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 6749 5589 305 78 0 6035 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26996

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7435
/proc/meminfo: memFree=22405456/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=36088 CPUtime=282.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 6890 0 0 0 28229 0 0 0 25 0 1 0 286916677 36954112 6829 33554432000 134512640 134829744 4294137072 18446744073709551615 134789111 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 9022 6829 305 78 0 8308 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 36088

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7437
/proc/meminfo: memFree=22391556/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=40772 CPUtime=342.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 8084 0 0 0 34229 0 0 0 25 0 1 0 286916677 41750528 8023 33554432000 134512640 134829744 4294137072 18446744073709551615 134768897 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 10193 8023 305 78 0 9479 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 40772

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 7438
/proc/meminfo: memFree=22376048/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=45460 CPUtime=402.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 9319 0 0 0 40228 1 0 0 25 0 1 0 286916677 46551040 9258 33554432000 134512640 134829744 4294137072 18446744073709551615 134788892 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 11365 9258 305 78 0 10651 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 45460

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 7440
/proc/meminfo: memFree=22357180/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=45460 CPUtime=462.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 10609 0 0 0 46228 1 0 0 25 0 1 0 286916677 46551040 10548 33554432000 134512640 134829744 4294137072 18446744073709551615 134606073 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 11365 10548 305 78 0 10651 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 45460

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7442
/proc/meminfo: memFree=22336204/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=58696 CPUtime=522.3 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 11853 0 0 0 52228 2 0 0 25 0 1 0 286916677 60104704 11792 33554432000 134512640 134829744 4294137072 18446744073709551615 134605887 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 14674 11792 305 78 0 13960 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 58696

[startup+582.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 7443
/proc/meminfo: memFree=22315968/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=63384 CPUtime=582.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 12880 0 0 0 58227 2 0 0 25 0 1 0 286916677 64905216 12819 33554432000 134512640 134829744 4294137072 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 15846 12819 305 78 0 15132 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 63384

[startup+642.3 s]
/proc/loadavg: 3.86 3.97 3.92 5/190 7556
/proc/meminfo: memFree=22494412/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=68200 CPUtime=642.3 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 14137 0 0 0 64228 2 0 0 25 0 1 0 286916677 69836800 14076 33554432000 134512640 134829744 4294137072 18446744073709551615 134796549 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 17050 14076 305 78 0 16336 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 68200

[startup+702.3 s]
/proc/loadavg: 3.95 3.97 3.92 5/190 7611
/proc/meminfo: memFree=22487476/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=68200 CPUtime=702.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 15292 0 0 0 70227 2 0 0 25 0 1 0 286916677 69836800 15231 33554432000 134512640 134829744 4294137072 18446744073709551615 134757969 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 17050 15231 305 78 0 16336 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 68200

[startup+762.307 s]
/proc/loadavg: 3.98 3.97 3.92 5/190 7613
/proc/meminfo: memFree=22481380/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=72888 CPUtime=762.3 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 16490 0 0 0 76228 2 0 0 25 0 1 0 286916677 74637312 16429 33554432000 134512640 134829744 4294137072 18446744073709551615 134607525 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 18222 16429 305 78 0 17508 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 72888

[startup+822.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 7615
/proc/meminfo: memFree=22472296/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=77576 CPUtime=822.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 17693 0 0 0 82227 2 0 0 25 0 1 0 286916677 79437824 17632 33554432000 134512640 134829744 4294137072 18446744073709551615 134789151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 19394 17632 305 78 0 18680 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 77576

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 7751
/proc/meminfo: memFree=22464496/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=82264 CPUtime=882.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 19477 0 0 0 88226 3 0 0 25 0 1 0 286916677 84238336 19416 33554432000 134512640 134829744 4294137072 18446744073709551615 134768204 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 20566 19416 305 78 0 19852 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 82264

[startup+942.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 7834
/proc/meminfo: memFree=22455876/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=104040 CPUtime=942.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 21112 0 0 0 94226 3 0 0 25 0 1 0 286916677 106536960 21051 33554432000 134512640 134829744 4294137072 18446744073709551615 134736038 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 26010 21051 305 78 0 25296 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 104040

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 7835
/proc/meminfo: memFree=22443460/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=108728 CPUtime=1002.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 23012 0 0 0 100226 3 0 0 25 0 1 0 286916677 111337472 22951 33554432000 134512640 134829744 4294137072 18446744073709551615 134789151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 27182 22951 305 78 0 26468 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 108728

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 7837
/proc/meminfo: memFree=22428924/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=118104 CPUtime=1062.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 24850 0 0 0 106225 4 0 0 25 0 1 0 286916677 120938496 24789 33554432000 134512640 134829744 4294137072 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 29526 24789 305 78 0 28812 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 118104

[startup+1122.3 s]
/proc/loadavg: 4.04 3.99 3.93 5/190 7839
/proc/meminfo: memFree=22415128/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=122792 CPUtime=1122.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 26626 0 0 0 112225 4 0 0 25 0 1 0 286916677 125739008 26565 33554432000 134512640 134829744 4294137072 18446744073709551615 134789121 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 30698 26565 305 78 0 29984 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 122792

[startup+1182.3 s]
/proc/loadavg: 4.05 4.00 3.93 5/190 7921
/proc/meminfo: memFree=22404132/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=127480 CPUtime=1182.3 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 28440 0 0 0 118225 5 0 0 25 0 1 0 286916677 130539520 28379 33554432000 134512640 134829744 4294137072 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 31870 28379 305 78 0 31156 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 127480

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 7923
/proc/meminfo: memFree=22391076/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=132168 CPUtime=1242.29 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 30182 0 0 0 124224 5 0 0 25 0 1 0 286916677 135340032 30121 33554432000 134512640 134829744 4294137072 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 33042 30121 305 78 0 32328 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 132168



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7924
/proc/meminfo: memFree=22378276/32951124 swapFree=67111528/67111528
[pid=7427] ppid=7425 vsize=136856 CPUtime=1299.99 cores=1,3
/proc/7427/stat : 7427 (MPhaseSAT_M) R 7425 7427 6507 0 -1 4202496 31943 0 0 0 129994 5 0 0 25 0 1 0 286916677 140140544 31882 33554432000 134512640 134829744 4294137072 18446744073709551615 134789201 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/7427/statm: 34214 31882 305 78 0 33500 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 136856

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.95
CPU system time (s): 0.06499
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 136856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31943
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= 8
involuntary context switches= 3815

runsolver used 1.92871 second user time and 3.99239 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-02 16:06:03
IDJOB=3095486
IDBENCH=82768
IDSOLVER=1522
FILE ID=node106/3095486-1301753163
RUNJOBID= node106-1301748582-6527
PBS_JOBID= 12841030
Free space on /tmp= 71520 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1245124682-071.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095486-1301753163/watcher-3095486-1301753163 -o /tmp/evaluation-result-3095486-1301753163/solver-3095486-1301753163 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095486-1301753163.cnf

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

MD5SUM BENCH= b386c0165fb504493e3604d6c778ca42
RANDOM SEED=1656113376

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      22471168 kB
Buffers:        338232 kB
Cached:        9728700 kB
SwapCached:          0 kB
Active:        6796004 kB
Inactive:      3422008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22471168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             644 kB
Writeback:           0 kB
AnonPages:      150812 kB
Mapped:          16920 kB
Slab:           199188 kB
PageTables:       5052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   349696 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= 71516 MiB
End job on node106 at 2011-04-02 16:27:45