Trace number 3094466

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1339958817-007.UNKNOWN.cnf
MD5SUM82834b232944ca118e4175405e325327
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


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-3094466-1301757235/watcher-3094466-1301757235 -o /tmp/evaluation-result-3094466-1301757235/solver-3094466-1301757235 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094466-1301757235.cnf 

running on 2 cores: 4,6

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: 4.00 3.96 3.74 4/189 2524
/proc/meminfo: memFree=22039692/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=3040 CPUtime=0 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 323 0 0 0 0 0 0 0 25 0 1 0 287320173 3112960 262 33554432000 134512640 134731564 4288228720 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 760 262 225 54 0 70 0

[startup+0.104507 s]
/proc/loadavg: 4.00 3.96 3.74 4/189 2524
/proc/meminfo: memFree=22039692/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=3732 CPUtime=0.1 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 558 0 0 0 10 0 0 0 25 0 1 0 287320173 3821568 496 33554432000 134512640 134731564 4288228720 18446744073709551615 134721085 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 933 496 269 54 0 243 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3732

[startup+0.200488 s]
/proc/loadavg: 4.00 3.96 3.74 4/189 2524
/proc/meminfo: memFree=22039692/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=3996 CPUtime=0.19 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 605 0 0 0 19 0 0 0 25 0 1 0 287320173 4091904 543 33554432000 134512640 134731564 4288228720 18446744073709551615 134659250 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 999 543 269 54 0 309 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3996

[startup+0.30047 s]
/proc/loadavg: 4.00 3.96 3.74 4/189 2524
/proc/meminfo: memFree=22039692/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=3996 CPUtime=0.29 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 609 0 0 0 29 0 0 0 25 0 1 0 287320173 4091904 547 33554432000 134512640 134731564 4288228720 18446744073709551615 134655810 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 999 547 269 54 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3996

[startup+0.700389 s]
/proc/loadavg: 4.00 3.96 3.74 4/189 2524
/proc/meminfo: memFree=22039692/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=4260 CPUtime=0.69 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 694 0 0 0 69 0 0 0 25 0 1 0 287320173 4362240 632 33554432000 134512640 134731564 4288228720 18446744073709551615 134655553 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 1065 632 269 54 0 375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4260

[startup+1.50023 s]
/proc/loadavg: 4.00 3.96 3.74 5/190 2525
/proc/meminfo: memFree=22037832/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=4528 CPUtime=1.49 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 753 0 0 0 149 0 0 0 25 0 1 0 287320173 4636672 691 33554432000 134512640 134731564 4288228720 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 1132 691 272 54 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4528

[startup+3.10091 s]
/proc/loadavg: 4.00 3.96 3.74 5/190 2525
/proc/meminfo: memFree=22037460/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=4528 CPUtime=3.09 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 753 0 0 0 309 0 0 0 25 0 1 0 287320173 4636672 691 33554432000 134512640 134731564 4288228720 18446744073709551615 134605959 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 1132 691 272 54 0 442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4528

[startup+6.30027 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 2525
/proc/meminfo: memFree=22037332/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=4528 CPUtime=6.29 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 753 0 0 0 629 0 0 0 25 0 1 0 287320173 4636672 691 33554432000 134512640 134731564 4288228720 18446744073709551615 134605964 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 1132 691 272 54 0 442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4528

[startup+12.701 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 2525
/proc/meminfo: memFree=22036936/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=4528 CPUtime=12.69 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 753 0 0 0 1269 0 0 0 25 0 1 0 287320173 4636672 691 33554432000 134512640 134731564 4288228720 18446744073709551615 134605865 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 1132 691 272 54 0 442 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4528

[startup+25.5005 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 2525
/proc/meminfo: memFree=22036788/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=4660 CPUtime=25.49 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 770 0 0 0 2549 0 0 0 25 0 1 0 287320173 4771840 708 33554432000 134512640 134731564 4288228720 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 1165 708 272 54 0 475 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4660

[startup+51.1003 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 2554
/proc/meminfo: memFree=22038720/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=4792 CPUtime=51.09 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 818 0 0 0 5109 0 0 0 25 0 1 0 287320173 4907008 756 33554432000 134512640 134731564 4288228720 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 1198 756 272 54 0 508 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4792

[startup+102.301 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 2556
/proc/meminfo: memFree=22036236/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=5848 CPUtime=102.3 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 1068 0 0 0 10230 0 0 0 25 0 1 0 287320173 5988352 1006 33554432000 134512640 134731564 4288228720 18446744073709551615 134605418 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 1462 1006 272 54 0 772 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5848

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 2557
/proc/meminfo: memFree=22033104/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=6772 CPUtime=162.3 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 1301 0 0 0 16230 0 0 0 25 0 1 0 287320173 6934528 1239 33554432000 134512640 134731564 4288228720 18446744073709551615 134607343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 1693 1239 272 54 0 1003 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6772

[startup+222.306 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 2694
/proc/meminfo: memFree=22034688/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=7436 CPUtime=222.31 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 1479 0 0 0 22231 0 0 0 25 0 1 0 287320173 7614464 1417 33554432000 134512640 134731564 4288228720 18446744073709551615 134606256 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 1859 1417 272 54 0 1169 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 7436

[startup+282.3 s]
/proc/loadavg: 4.04 3.99 3.80 5/190 2695
/proc/meminfo: memFree=22032924/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=7836 CPUtime=282.3 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 1568 0 0 0 28230 0 0 0 25 0 1 0 287320173 8024064 1506 33554432000 134512640 134731564 4288228720 18446744073709551615 134605571 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 1959 1506 272 54 0 1269 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7836

[startup+342.3 s]
/proc/loadavg: 4.01 3.99 3.82 5/190 2724
/proc/meminfo: memFree=22032476/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=8368 CPUtime=342.3 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 1691 0 0 0 34230 0 0 0 25 0 1 0 287320173 8568832 1629 33554432000 134512640 134731564 4288228720 18446744073709551615 134605418 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 2092 1629 272 54 0 1402 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 8368

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 2725
/proc/meminfo: memFree=22031532/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=8900 CPUtime=402.3 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 1827 0 0 0 40230 0 0 0 25 0 1 0 287320173 9113600 1765 33554432000 134512640 134731564 4288228720 18446744073709551615 134605569 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 2225 1765 272 54 0 1535 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 8900

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 2844
/proc/meminfo: memFree=22030724/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=9844 CPUtime=462.31 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2047 0 0 0 46230 1 0 0 25 0 1 0 287320173 10080256 1985 33554432000 134512640 134731564 4288228720 18446744073709551615 134607413 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 2461 1985 272 54 0 1771 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 9844

[startup+522.3 s]
/proc/loadavg: 4.04 4.00 3.84 5/190 2846
/proc/meminfo: memFree=22030200/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=9844 CPUtime=522.31 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2057 0 0 0 52230 1 0 0 25 0 1 0 287320173 10080256 1995 33554432000 134512640 134731564 4288228720 18446744073709551615 134606352 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 2461 1995 272 54 0 1771 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 9844

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.85 5/190 2851
/proc/meminfo: memFree=22029536/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=9976 CPUtime=582.32 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2106 0 0 0 58231 1 0 0 25 0 1 0 287320173 10215424 2044 33554432000 134512640 134731564 4288228720 18446744073709551615 134605728 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 2494 2044 272 54 0 1804 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 9976

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 2857
/proc/meminfo: memFree=22026636/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=10504 CPUtime=642.32 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2221 0 0 0 64231 1 0 0 25 0 1 0 287320173 10756096 2159 33554432000 134512640 134731564 4288228720 18446744073709551615 134670230 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 2626 2159 272 54 0 1936 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 10504

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.86 5/190 2858
/proc/meminfo: memFree=22025100/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=11164 CPUtime=702.32 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2400 0 0 0 70231 1 0 0 25 0 1 0 287320173 11431936 2338 33554432000 134512640 134731564 4288228720 18446744073709551615 134605216 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 2791 2338 272 54 0 2101 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 11164

[startup+762.3 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 2860
/proc/meminfo: memFree=22024296/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=11164 CPUtime=762.33 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2400 0 0 0 76232 1 0 0 25 0 1 0 287320173 11431936 2338 33554432000 134512640 134731564 4288228720 18446744073709551615 134607170 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 2791 2338 272 54 0 2101 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 11164

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 2862
/proc/meminfo: memFree=22023616/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=11440 CPUtime=822.33 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2457 0 0 0 82232 1 0 0 25 0 1 0 287320173 11714560 2395 33554432000 134512640 134731564 4288228720 18446744073709551615 4159148657 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 2860 2395 272 54 0 2170 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 11440

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 2863
/proc/meminfo: memFree=22022816/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=11572 CPUtime=882.34 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2479 0 0 0 88233 1 0 0 25 0 1 0 287320173 11849728 2417 33554432000 134512640 134731564 4288228720 18446744073709551615 134606103 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 2893 2417 272 54 0 2203 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 11572

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 2865
/proc/meminfo: memFree=22022284/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=11864 CPUtime=942.33 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2558 0 0 0 94232 1 0 0 25 0 1 0 287320173 12148736 2496 33554432000 134512640 134731564 4288228720 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 2966 2496 272 54 0 2276 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 11864

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 2895
/proc/meminfo: memFree=22023728/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=12288 CPUtime=1002.33 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2648 0 0 0 100232 1 0 0 25 0 1 0 287320173 12582912 2586 33554432000 134512640 134731564 4288228720 18446744073709551615 134605617 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 3072 2586 272 54 0 2382 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 12288

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.90 5/190 2897
/proc/meminfo: memFree=22020836/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=12552 CPUtime=1062.34 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2719 0 0 0 106233 1 0 0 25 0 1 0 287320173 12853248 2657 33554432000 134512640 134731564 4288228720 18446744073709551615 134606250 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 3138 2657 272 54 0 2448 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 12552

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 2929
/proc/meminfo: memFree=22022680/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=12696 CPUtime=1122.34 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2741 0 0 0 112233 1 0 0 25 0 1 0 287320173 13000704 2679 33554432000 134512640 134731564 4288228720 18446744073709551615 134605612 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 3174 2679 272 54 0 2484 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 12696

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.91 5/190 2960
/proc/meminfo: memFree=22019872/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=12832 CPUtime=1182.34 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2757 0 0 0 118233 1 0 0 25 0 1 0 287320173 13139968 2695 33554432000 134512640 134731564 4288228720 18446744073709551615 134605712 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 3208 2695 272 54 0 2518 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 12832

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 2962
/proc/meminfo: memFree=22023816/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=12832 CPUtime=1242.34 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2766 0 0 0 124233 1 0 0 25 0 1 0 287320173 13139968 2704 33554432000 134512640 134731564 4288228720 18446744073709551615 134515168 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 3208 2704 272 54 0 2518 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 12832



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 2963
/proc/meminfo: memFree=22021176/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=13232 CPUtime=1300.05 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2856 0 0 0 130004 1 0 0 25 0 1 0 287320173 13549568 2794 33554432000 134512640 134731564 4288228720 18446744073709551615 134605009 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 3308 2794 272 54 0 2618 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 13232

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: 4.06 4.02 3.92 5/190 2963
/proc/meminfo: memFree=22021176/32950928 swapFree=67111528/67111528
[pid=2524] ppid=2522 vsize=13232 CPUtime=1300.05 cores=4,6
/proc/2524/stat : 2524 (MPhaseSAT) R 2522 2524 2263 0 -1 4202496 2856 0 0 0 130004 1 0 0 25 0 1 0 287320173 13549568 2794 33554432000 134512640 134731564 4288228720 18446744073709551615 134605009 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2524/statm: 3308 2794 272 54 0 2618 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 13232

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1300.05
CPU system time (s): 0.016997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 13232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2856
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= 14
involuntary context switches= 2213

runsolver used 2.01869 second user time and 3.98739 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 17:13:55
IDJOB=3094466
IDBENCH=82948
IDSOLVER=1520
FILE ID=node149/3094466-1301757235
RUNJOBID= node149-1301756900-2282
PBS_JOBID= 12841066
Free space on /tmp= 71728 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1339958817-007.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094466-1301757235/watcher-3094466-1301757235 -o /tmp/evaluation-result-3094466-1301757235/solver-3094466-1301757235 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094466-1301757235.cnf

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

MD5SUM BENCH= 82834b232944ca118e4175405e325327
RANDOM SEED=1842204111

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:      22039956 kB
Buffers:        362136 kB
Cached:       10206008 kB
SwapCached:          0 kB
Active:        7466060 kB
Inactive:      3175576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22039956 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:       73856 kB
Mapped:          16532 kB
Slab:           206068 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   258552 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 17:35:37