Trace number 3375182

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1720200795-004.UNKNOWN.cnf
MD5SUM3db6bd99841631bff4d8c3d33ccc1047
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark371.116
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3375182-1305449735/watcher-3375182-1305449735 -o /tmp/evaluation-result-3375182-1305449735/solver-3375182-1305449735 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375182-1305449735.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: 2.25 2.94 3.75 5/241 15451
/proc/meminfo: memFree=19168424/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=12328 CPUtime=0 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 455 0 0 0 0 0 0 0 25 0 1 0 656573333 12623872 395 33554432000 4194304 4479436 140733822540576 18446744073709551615 4257688 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 3082 395 274 70 0 202 0

[startup+0.10064 s]
/proc/loadavg: 2.25 2.94 3.75 5/241 15451
/proc/meminfo: memFree=19168424/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=14084 CPUtime=0.09 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 986 0 0 0 9 0 0 0 25 0 1 0 656573333 14422016 852 33554432000 4194304 4479436 140733822540576 18446744073709551615 4321449 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 3521 852 302 70 0 641 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14084

[startup+0.200623 s]
/proc/loadavg: 2.25 2.94 3.75 5/241 15451
/proc/meminfo: memFree=19168424/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=14084 CPUtime=0.19 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 1000 0 0 0 19 0 0 0 25 0 1 0 656573333 14422016 866 33554432000 4194304 4479436 140733822540576 18446744073709551615 4304880 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 3521 866 316 70 0 641 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14084

[startup+0.300605 s]
/proc/loadavg: 2.25 2.94 3.75 5/241 15451
/proc/meminfo: memFree=19168424/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=14084 CPUtime=0.29 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 1000 0 0 0 29 0 0 0 25 0 1 0 656573333 14422016 866 33554432000 4194304 4479436 140733822540576 18446744073709551615 4304589 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 3521 866 316 70 0 641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14084

[startup+0.700534 s]
/proc/loadavg: 2.25 2.94 3.75 5/241 15451
/proc/meminfo: memFree=19168424/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=16492 CPUtime=0.69 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 1610 0 0 0 69 0 0 0 25 0 1 0 656573333 16887808 1476 33554432000 4194304 4479436 140733822540576 18446744073709551615 4451075 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4123 1476 324 70 0 1243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16492

[startup+1.50039 s]
/proc/loadavg: 2.39 2.96 3.75 5/242 15452
/proc/meminfo: memFree=19162716/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17008 CPUtime=1.49 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 1806 0 0 0 149 0 0 0 25 0 1 0 656573333 17416192 1608 33554432000 4194304 4479436 140733822540576 18446744073709551615 4295716 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4252 1608 327 70 0 1372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17008

[startup+3.10011 s]
/proc/loadavg: 2.39 2.96 3.75 5/242 15452
/proc/meminfo: memFree=19162096/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17008 CPUtime=3.09 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 1806 0 0 0 309 0 0 0 25 0 1 0 656573333 17416192 1608 33554432000 4194304 4479436 140733822540576 18446744073709551615 4295272 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4252 1608 327 70 0 1372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17008

[startup+6.30055 s]
/proc/loadavg: 2.39 2.96 3.75 5/242 15452
/proc/meminfo: memFree=19162100/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17008 CPUtime=6.29 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 1806 0 0 0 629 0 0 0 25 0 1 0 656573333 17416192 1608 33554432000 4194304 4479436 140733822540576 18446744073709551615 4295965 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4252 1608 327 70 0 1372 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17008

[startup+12.7004 s]
/proc/loadavg: 2.64 2.99 3.75 5/242 15452
/proc/meminfo: memFree=19161116/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17008 CPUtime=12.69 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 1806 0 0 0 1269 0 0 0 25 0 1 0 656573333 17416192 1608 33554432000 4194304 4479436 140733822540576 18446744073709551615 4294847 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4252 1608 327 70 0 1372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17008

[startup+25.5002 s]
/proc/loadavg: 2.85 3.03 3.75 5/242 15453
/proc/meminfo: memFree=19161248/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17008 CPUtime=25.49 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 1806 0 0 0 2549 0 0 0 25 0 1 0 656573333 17416192 1608 33554432000 4194304 4479436 140733822540576 18446744073709551615 4298992 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4252 1608 327 70 0 1372 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17008

[startup+51.1006 s]
/proc/loadavg: 3.24 3.10 3.76 5/242 15453
/proc/meminfo: memFree=19159624/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17824 CPUtime=51.1 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 1923 0 0 0 5110 0 0 0 25 0 1 0 656573333 18251776 1661 33554432000 4194304 4479436 140733822540576 18446744073709551615 4295680 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4456 1661 328 70 0 1576 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17824

[startup+102.301 s]
/proc/loadavg: 3.69 3.25 3.77 5/242 15455
/proc/meminfo: memFree=19158240/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17432 CPUtime=102.3 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 11568 0 0 0 10229 1 0 0 25 0 1 0 656573333 17850368 1540 33554432000 4194304 4479436 140733822540576 18446744073709551615 4321270 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4358 1540 335 70 0 1478 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17432

[startup+162.301 s]
/proc/loadavg: 3.89 3.39 3.78 5/242 15456
/proc/meminfo: memFree=19156852/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=18712 CPUtime=162.29 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 30547 0 0 0 16226 3 0 0 25 0 1 0 656573333 19161088 1733 33554432000 4194304 4479436 140733822540576 18446744073709551615 4331448 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4678 1733 335 70 0 1798 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18712

[startup+222.308 s]
/proc/loadavg: 3.96 3.49 3.79 5/242 15458
/proc/meminfo: memFree=19152732/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17944 CPUtime=222.31 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 42339 0 0 0 22226 5 0 0 25 0 1 0 656573333 18374656 1605 33554432000 4194304 4479436 140733822540576 18446744073709551615 4331446 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4486 1605 335 70 0 1606 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 17944

[startup+282.301 s]
/proc/loadavg: 3.98 3.58 3.81 5/242 15459
/proc/meminfo: memFree=19156544/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17944 CPUtime=282.3 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 54251 0 0 0 28223 7 0 0 25 0 1 0 656573333 18374656 1605 33554432000 4194304 4479436 140733822540576 18446744073709551615 4451967 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4486 1605 335 70 0 1606 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 17944

[startup+342.3 s]
/proc/loadavg: 4.14 3.70 3.83 5/242 15470
/proc/meminfo: memFree=19152372/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17944 CPUtime=342.3 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 66479 0 0 0 34222 8 0 0 25 0 1 0 656573333 18374656 1605 33554432000 4194304 4479436 140733822540576 18446744073709551615 4331508 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4486 1605 335 70 0 1606 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17944

[startup+402.301 s]
/proc/loadavg: 4.05 3.75 3.84 5/242 15472
/proc/meminfo: memFree=19151836/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17432 CPUtime=402.3 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 79158 0 0 0 40220 10 0 0 25 0 1 0 656573333 17850368 1540 33554432000 4194304 4479436 140733822540576 18446744073709551615 4304576 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4358 1540 335 70 0 1478 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 17432

[startup+462.3 s]
/proc/loadavg: 4.02 3.80 3.84 5/242 15473
/proc/meminfo: memFree=19153404/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=18712 CPUtime=462.3 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 92069 0 0 0 46219 11 0 0 25 0 1 0 656573333 19161088 1733 33554432000 4194304 4479436 140733822540576 18446744073709551615 4331549 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4678 1733 335 70 0 1798 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 18712

[startup+522.3 s]
/proc/loadavg: 4.07 3.85 3.85 5/242 15478
/proc/meminfo: memFree=19152988/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17432 CPUtime=522.3 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 106088 0 0 0 52217 13 0 0 25 0 1 0 656573333 17850368 1540 33554432000 4194304 4479436 140733822540576 18446744073709551615 4340981 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4358 1540 335 70 0 1478 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 17432

[startup+582.301 s]
/proc/loadavg: 4.02 3.87 3.86 5/242 15479
/proc/meminfo: memFree=19154760/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17944 CPUtime=582.3 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 120378 0 0 0 58216 14 0 0 25 0 1 0 656573333 18374656 1605 33554432000 4194304 4479436 140733822540576 18446744073709551615 4331531 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4486 1605 335 70 0 1606 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 17944

[startup+642.3 s]
/proc/loadavg: 4.01 3.89 3.87 5/242 15481
/proc/meminfo: memFree=19154840/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17944 CPUtime=642.3 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 133489 0 0 0 64214 16 0 0 25 0 1 0 656573333 18374656 1605 33554432000 4194304 4479436 140733822540576 18446744073709551615 4331765 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4486 1605 335 70 0 1606 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 17944

[startup+702.301 s]
/proc/loadavg: 4.00 3.91 3.87 5/242 15483
/proc/meminfo: memFree=19152440/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17432 CPUtime=702.31 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 147647 0 0 0 70213 18 0 0 25 0 1 0 656573333 17850368 1540 33554432000 4194304 4479436 140733822540576 18446744073709551615 4331463 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4358 1540 335 70 0 1478 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 17432

[startup+762.3 s]
/proc/loadavg: 4.00 3.92 3.88 5/242 15484
/proc/meminfo: memFree=19156612/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17432 CPUtime=762.31 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 161913 0 0 0 76212 19 0 0 25 0 1 0 656573333 17850368 1540 33554432000 4194304 4479436 140733822540576 18446744073709551615 4340715 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4358 1540 335 70 0 1478 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 17432

[startup+822.3 s]
/proc/loadavg: 4.00 3.93 3.88 5/242 15486
/proc/meminfo: memFree=19154720/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=18712 CPUtime=822.31 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 173112 0 0 0 82210 21 0 0 25 0 1 0 656573333 19161088 1733 33554432000 4194304 4479436 140733822540576 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4678 1733 335 70 0 1798 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 18712

[startup+882.308 s]
/proc/loadavg: 4.11 3.97 3.90 5/242 15487
/proc/meminfo: memFree=19154792/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=18712 CPUtime=882.32 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 189267 0 0 0 88209 23 0 0 25 0 1 0 656573333 19161088 1733 33554432000 4194304 4479436 140733822540576 18446744073709551615 4331451 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4678 1733 335 70 0 1798 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 18712

[startup+942.3 s]
/proc/loadavg: 4.07 3.99 3.91 5/242 15489
/proc/meminfo: memFree=19153160/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17432 CPUtime=942.32 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 202049 0 0 0 94207 25 0 0 25 0 1 0 656573333 17850368 1540 33554432000 4194304 4479436 140733822540576 18446744073709551615 4451909 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4358 1540 335 70 0 1478 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 17432

[startup+1002.3 s]
/proc/loadavg: 4.02 3.99 3.91 5/242 15491
/proc/meminfo: memFree=19154484/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17432 CPUtime=1002.32 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 214061 0 0 0 100205 27 0 0 25 0 1 0 656573333 17850368 1540 33554432000 4194304 4479436 140733822540576 18446744073709551615 4330596 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4358 1540 335 70 0 1478 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 17432

[startup+1062.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/242 15492
/proc/meminfo: memFree=19157548/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17944 CPUtime=1062.31 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 229402 0 0 0 106203 28 0 0 25 0 1 0 656573333 18374656 1605 33554432000 4194304 4479436 140733822540576 18446744073709551615 4331502 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4486 1605 335 70 0 1606 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 17944

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/242 15494
/proc/meminfo: memFree=19153928/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17856 CPUtime=1122.32 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 239225 0 0 0 112203 29 0 0 25 0 1 0 656573333 18284544 1646 33554432000 4194304 4479436 140733822540576 18446744073709551615 4307343 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4464 1646 335 70 0 1584 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 17856

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/242 15495
/proc/meminfo: memFree=19153148/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17944 CPUtime=1182.31 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 247567 0 0 0 118202 29 0 0 25 0 1 0 656573333 18374656 1605 33554432000 4194304 4479436 140733822540576 18446744073709551615 4380318 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4486 1605 335 70 0 1606 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 17944

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/242 15497
/proc/meminfo: memFree=19151240/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17944 CPUtime=1242.32 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 263001 0 0 0 124201 31 0 0 25 0 1 0 656573333 18374656 1605 33554432000 4194304 4479436 140733822540576 18446744073709551615 4340958 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4486 1605 335 70 0 1606 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 17944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.95 3.97 3.91 5/242 15583
/proc/meminfo: memFree=19152700/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17432 CPUtime=1300.03 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 276129 0 0 0 129971 32 0 0 25 0 1 0 656573333 17850368 1540 33554432000 4194304 4479436 140733822540576 18446744073709551615 4331485 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4358 1540 335 70 0 1478 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 17432

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: 3.95 3.97 3.91 5/242 15583
/proc/meminfo: memFree=19152700/32950928 swapFree=64721848/67111528
[pid=15451] ppid=15449 vsize=17432 CPUtime=1300.03 cores=5,7
/proc/15451/stat : 15451 (MPhaseSAT64) R 15449 15451 14954 0 -1 4202496 276129 0 0 0 129971 32 0 0 25 0 1 0 656573333 17850368 1540 33554432000 4194304 4479436 140733822540576 18446744073709551615 4331485 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15451/statm: 4358 1540 335 70 0 1478 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 17432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.71
CPU system time (s): 0.328949
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 18972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.328949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 276129
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= 5
involuntary context switches= 1564

runsolver used 2.55261 second user time and 5.72913 second system time

The end

Launcher Data 

Begin job on node123 at 2011-05-15 10:55:35
IDJOB=3375182
IDBENCH=82891
IDSOLVER=1855
FILE ID=node123/3375182-1305449735
RUNJOBID= node123-1305449702-15303
PBS_JOBID= 13324867
Free space on /tmp= 73472 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1720200795-004.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375182-1305449735/watcher-3375182-1305449735 -o /tmp/evaluation-result-3375182-1305449735/solver-3375182-1305449735 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375182-1305449735.cnf

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

MD5SUM BENCH= 3db6bd99841631bff4d8c3d33ccc1047
RANDOM SEED=720946075

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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:     32950928 kB
MemFree:      19168456 kB
Buffers:        308528 kB
Cached:        4124016 kB
SwapCached:      10528 kB
Active:       10595804 kB
Inactive:      2918868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19168456 kB
SwapTotal:    67111528 kB
SwapFree:     64721848 kB
Dirty:             932 kB
Writeback:           0 kB
AnonPages:     9079876 kB
Mapped:          17056 kB
Slab:           174476 kB
PageTables:      31868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 13101376 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= 73472 MiB
End job on node123 at 2011-05-15 11:17:17