Trace number 3094436

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) 1300.07 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1445862528-059.UNKNOWN.cnf
MD5SUM9e4f1914facdb4a8b3ffdd1de343beff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark368.429
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3094436-1301756900/watcher-3094436-1301756900 -o /tmp/evaluation-result-3094436-1301756900/solver-3094436-1301756900 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094436-1301756900.cnf 

running on 2 cores: 5,7

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: 3.39 3.84 3.64 6/188 2324
/proc/meminfo: memFree=22046464/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=3184 CPUtime=0 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 325 0 0 0 0 0 0 0 22 0 1 0 287286683 3260416 264 33554432000 134512640 134731564 4289935328 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 796 264 225 54 0 106 0

[startup+0.102922 s]
/proc/loadavg: 3.39 3.84 3.64 6/188 2324
/proc/meminfo: memFree=22046464/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=4148 CPUtime=0.1 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 762 0 0 0 10 0 0 0 22 0 1 0 287286683 4247552 595 33554432000 134512640 134731564 4289935328 18446744073709551615 134655764 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1037 595 268 54 0 347 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4148

[startup+0.200903 s]
/proc/loadavg: 3.39 3.84 3.64 6/188 2324
/proc/meminfo: memFree=22046464/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=4284 CPUtime=0.19 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 802 0 0 0 19 0 0 0 22 0 1 0 287286683 4386816 635 33554432000 134512640 134731564 4289935328 18446744073709551615 134659263 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1071 635 268 54 0 381 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4284

[startup+0.300875 s]
/proc/loadavg: 3.39 3.84 3.64 6/188 2324
/proc/meminfo: memFree=22046464/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=4548 CPUtime=0.29 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 846 0 0 0 29 0 0 0 23 0 1 0 287286683 4657152 679 33554432000 134512640 134731564 4289935328 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1137 679 268 54 0 447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4548

[startup+0.700792 s]
/proc/loadavg: 3.39 3.84 3.64 6/188 2324
/proc/meminfo: memFree=22046464/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=4960 CPUtime=0.69 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 950 0 0 0 69 0 0 0 25 0 1 0 287286683 5079040 783 33554432000 134512640 134731564 4289935328 18446744073709551615 134603389 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1240 783 271 54 0 550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4960

[startup+1.50063 s]
/proc/loadavg: 3.39 3.84 3.64 4/188 2353
/proc/meminfo: memFree=22041860/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=4960 CPUtime=1.49 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 966 0 0 0 149 0 0 0 25 0 1 0 287286683 5079040 799 33554432000 134512640 134731564 4289935328 18446744073709551615 134606303 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1240 799 271 54 0 550 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4960

[startup+3.10032 s]
/proc/loadavg: 3.39 3.84 3.64 4/185 2398
/proc/meminfo: memFree=22041800/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=4960 CPUtime=3.09 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 966 0 0 0 309 0 0 0 25 0 1 0 287286683 5079040 799 33554432000 134512640 134731564 4289935328 18446744073709551615 134605571 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1240 799 271 54 0 550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4960

[startup+6.30068 s]
/proc/loadavg: 3.44 3.84 3.64 5/190 2435
/proc/meminfo: memFree=22038600/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=4960 CPUtime=6.29 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 966 0 0 0 629 0 0 0 25 0 1 0 287286683 5079040 799 33554432000 134512640 134731564 4289935328 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1240 799 271 54 0 550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4960

[startup+12.7004 s]
/proc/loadavg: 3.48 3.84 3.64 5/190 2435
/proc/meminfo: memFree=22038996/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=4960 CPUtime=12.69 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 966 0 0 0 1269 0 0 0 25 0 1 0 287286683 5079040 799 33554432000 134512640 134731564 4289935328 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1240 799 271 54 0 550 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4960

[startup+25.5009 s]
/proc/loadavg: 3.60 3.85 3.64 5/190 2436
/proc/meminfo: memFree=22039088/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=4960 CPUtime=25.49 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 966 0 0 0 2549 0 0 0 25 0 1 0 287286683 5079040 799 33554432000 134512640 134731564 4289935328 18446744073709551615 134605260 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1240 799 271 54 0 550 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4960

[startup+51.1007 s]
/proc/loadavg: 3.73 3.86 3.65 5/190 2436
/proc/meminfo: memFree=22038448/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=4960 CPUtime=51.1 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 966 0 0 0 5110 0 0 0 25 0 1 0 287286683 5079040 799 33554432000 134512640 134731564 4289935328 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1240 799 271 54 0 550 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4960

[startup+102.301 s]
/proc/loadavg: 4.00 3.91 3.68 5/190 2465
/proc/meminfo: memFree=22037172/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5232 CPUtime=102.3 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 1025 0 0 0 10230 0 0 0 25 0 1 0 287286683 5357568 858 33554432000 134512640 134731564 4289935328 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1308 858 272 54 0 618 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5232

[startup+162.301 s]
/proc/loadavg: 4.03 3.94 3.70 5/190 2466
/proc/meminfo: memFree=22035880/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5452 CPUtime=162.29 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 6502 0 0 0 16229 0 0 0 25 0 1 0 287286683 5582848 921 33554432000 134512640 134731564 4289935328 18446744073709551615 134620647 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1363 921 273 54 0 673 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5452

[startup+222.307 s]
/proc/loadavg: 4.01 3.95 3.72 5/190 2495
/proc/meminfo: memFree=22037684/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5740 CPUtime=222.31 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 19060 0 0 0 22229 2 0 0 25 0 1 0 287286683 5877760 979 33554432000 134512640 134731564 4289935328 18446744073709551615 134620731 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1435 979 273 54 0 745 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 5740

[startup+282.301 s]
/proc/loadavg: 4.00 3.95 3.73 5/190 2496
/proc/meminfo: memFree=22036408/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5528 CPUtime=282.31 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 30868 0 0 0 28226 5 0 0 25 0 1 0 287286683 5660672 935 33554432000 134512640 134731564 4289935328 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1382 935 273 54 0 692 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 5528

[startup+342.301 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 2525
/proc/meminfo: memFree=22037440/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5492 CPUtime=342.3 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 44199 0 0 0 34223 7 0 0 25 0 1 0 287286683 5623808 932 33554432000 134512640 134731564 4289935328 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1373 932 273 54 0 683 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5492

[startup+402.301 s]
/proc/loadavg: 4.00 3.96 3.76 5/190 2555
/proc/meminfo: memFree=22037372/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5484 CPUtime=402.31 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 56547 0 0 0 40222 9 0 0 25 0 1 0 287286683 5615616 929 33554432000 134512640 134731564 4289935328 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1371 929 273 54 0 681 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 5484

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 2556
/proc/meminfo: memFree=22034860/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5320 CPUtime=462.31 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 69116 0 0 0 46220 11 0 0 25 0 1 0 287286683 5447680 881 33554432000 134512640 134731564 4289935328 18446744073709551615 134620140 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1330 881 273 54 0 640 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 5320

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 2666
/proc/meminfo: memFree=22035632/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5452 CPUtime=522.32 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 82710 0 0 0 52219 13 0 0 25 0 1 0 287286683 5582848 931 33554432000 134512640 134731564 4289935328 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1363 931 273 54 0 673 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 5452

[startup+582.301 s]
/proc/loadavg: 4.07 3.99 3.80 5/190 2694
/proc/meminfo: memFree=22034308/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5772 CPUtime=582.32 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 95523 0 0 0 58218 14 0 0 25 0 1 0 287286683 5910528 993 33554432000 134512640 134731564 4289935328 18446744073709551615 134621077 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1443 993 273 54 0 753 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 5772

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.81 5/190 2723
/proc/meminfo: memFree=22033876/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5592 CPUtime=642.32 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 108611 0 0 0 64216 16 0 0 25 0 1 0 287286683 5726208 948 33554432000 134512640 134731564 4289935328 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1398 948 273 54 0 708 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 5592

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.82 5/190 2725
/proc/meminfo: memFree=22031828/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5864 CPUtime=702.33 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 122700 0 0 0 70215 18 0 0 25 0 1 0 287286683 6004736 1007 33554432000 134512640 134731564 4289935328 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1466 1007 273 54 0 776 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 5864

[startup+762.301 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 2726
/proc/meminfo: memFree=22029520/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5468 CPUtime=762.33 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 135139 0 0 0 76212 21 0 0 25 0 1 0 287286683 5599232 938 33554432000 134512640 134731564 4289935328 18446744073709551615 134620715 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1367 938 273 54 0 677 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 5468

[startup+822.301 s]
/proc/loadavg: 4.07 4.00 3.84 5/190 2845
/proc/meminfo: memFree=22029848/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5848 CPUtime=822.33 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 147284 0 0 0 82211 22 0 0 25 0 1 0 287286683 5988352 1017 33554432000 134512640 134731564 4289935328 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1462 1017 273 54 0 772 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 5848

[startup+882.306 s]
/proc/loadavg: 4.02 4.00 3.84 5/190 2846
/proc/meminfo: memFree=22028820/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5984 CPUtime=882.33 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 157075 0 0 0 88210 23 0 0 25 0 1 0 287286683 6127616 1059 33554432000 134512640 134731564 4289935328 18446744073709551615 134620664 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1496 1059 273 54 0 806 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 5984

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.85 5/190 2856
/proc/meminfo: memFree=22027524/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5476 CPUtime=942.33 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 174549 0 0 0 94208 25 0 0 25 0 1 0 287286683 5607424 938 33554432000 134512640 134731564 4289935328 18446744073709551615 134621018 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1369 938 273 54 0 679 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 5476

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 3.86 5/190 2858
/proc/meminfo: memFree=22026100/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5484 CPUtime=1002.33 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 188192 0 0 0 100206 27 0 0 25 0 1 0 287286683 5615616 938 33554432000 134512640 134731564 4289935328 18446744073709551615 134620647 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1371 938 273 54 0 681 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 5484

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.87 5/190 2859
/proc/meminfo: memFree=22024688/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5484 CPUtime=1062.34 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 201183 0 0 0 106205 29 0 0 25 0 1 0 287286683 5615616 940 33554432000 134512640 134731564 4289935328 18446744073709551615 134620664 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1371 940 273 54 0 681 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 5484

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 2861
/proc/meminfo: memFree=22024140/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5780 CPUtime=1122.35 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 214911 0 0 0 112204 31 0 0 25 0 1 0 287286683 5918720 1014 33554432000 134512640 134731564 4289935328 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1445 1014 273 54 0 755 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 5780

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 2862
/proc/meminfo: memFree=22023336/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5796 CPUtime=1182.35 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 227684 0 0 0 118202 33 0 0 25 0 1 0 287286683 5935104 1014 33554432000 134512640 134731564 4289935328 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1449 1014 273 54 0 759 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 5796

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 2864
/proc/meminfo: memFree=22022796/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5664 CPUtime=1242.34 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 239398 0 0 0 124200 34 0 0 25 0 1 0 287286683 5799936 957 33554432000 134512640 134731564 4289935328 18446744073709551615 134620668 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1416 957 273 54 0 726 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 5664



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 2865
/proc/meminfo: memFree=22022140/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5640 CPUtime=1300.05 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 253654 0 0 0 129969 36 0 0 25 0 1 0 287286683 5775360 971 33554432000 134512640 134731564 4289935328 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1410 971 273 54 0 720 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 5640

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 2865
/proc/meminfo: memFree=22022140/32950928 swapFree=67111528/67111528
[pid=2324] ppid=2322 vsize=5640 CPUtime=1300.05 cores=5,7
/proc/2324/stat : 2324 (MPhaseSAT) R 2322 2324 2263 0 -1 4202496 253654 0 0 0 129969 36 0 0 25 0 1 0 287286683 5775360 971 33554432000 134512640 134731564 4289935328 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2324/statm: 1410 971 273 54 0 720 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 5640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.07
CPU user time (s): 1299.7
CPU system time (s): 0.370943
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 6136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.370943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253654
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= 9
involuntary context switches= 780

runsolver used 1.73974 second user time and 4.17636 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 17:08:20
IDJOB=3094436
IDBENCH=82918
IDSOLVER=1520
FILE ID=node149/3094436-1301756900
RUNJOBID= node149-1301756900-2285
PBS_JOBID= 12841066
Free space on /tmp= 71728 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1445862528-059.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094436-1301756900/watcher-3094436-1301756900 -o /tmp/evaluation-result-3094436-1301756900/solver-3094436-1301756900 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094436-1301756900.cnf

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

MD5SUM BENCH= 9e4f1914facdb4a8b3ffdd1de343beff
RANDOM SEED=697772179

node149.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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22046968 kB
Buffers:        361984 kB
Cached:       10205080 kB
SwapCached:          0 kB
Active:        7457376 kB
Inactive:      3175444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22046968 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1380 kB
Writeback:           0 kB
AnonPages:       65416 kB
Mapped:          16264 kB
Slab:           206540 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   240244 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= 71724 MiB
End job on node149 at 2011-04-02 17:30:02