Trace number 3375048

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1008065350-031.UNKNOWN.cnf
MD5SUMf9acc85431fa3756e8067132423a3a4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark152.234
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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) 2010-2011 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-3375048-1305449216/watcher-3375048-1305449216 -o /tmp/evaluation-result-3375048-1305449216/solver-3375048-1305449216 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375048-1305449216.cnf 

running on 2 cores: 0,2

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: 3.76 4.01 4.93 3/243 18857
/proc/meminfo: memFree=24148064/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=12204 CPUtime=0 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 435 0 0 0 0 0 0 0 25 0 1 0 656522365 12496896 375 33554432000 4194304 4479436 140736503141216 18446744073709551615 222921438241 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 3051 375 281 70 0 171 0

[startup+0.103885 s]
/proc/loadavg: 3.76 4.01 4.93 3/243 18857
/proc/meminfo: memFree=24148064/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=12892 CPUtime=0.1 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 679 0 0 0 10 0 0 0 25 0 1 0 656522365 13201408 618 33554432000 4194304 4479436 140736503141216 18446744073709551615 4306935 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 3223 618 325 70 0 343 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12892

[startup+0.200915 s]
/proc/loadavg: 3.76 4.01 4.93 3/243 18857
/proc/meminfo: memFree=24148064/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=13472 CPUtime=0.19 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 856 0 0 0 19 0 0 0 25 0 1 0 656522365 13795328 795 33554432000 4194304 4479436 140736503141216 18446744073709551615 4450999 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 3368 795 325 70 0 488 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13472

[startup+0.300905 s]
/proc/loadavg: 3.76 4.01 4.93 3/243 18857
/proc/meminfo: memFree=24148064/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=13604 CPUtime=0.29 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 889 0 0 0 29 0 0 0 25 0 1 0 656522365 13930496 828 33554432000 4194304 4479436 140736503141216 18446744073709551615 4307031 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 3401 828 325 70 0 521 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13604

[startup+0.700829 s]
/proc/loadavg: 3.76 4.01 4.93 3/243 18857
/proc/meminfo: memFree=24148064/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=14512 CPUtime=0.69 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 1180 0 0 0 69 0 0 0 25 0 1 0 656522365 14860288 1055 33554432000 4194304 4479436 140736503141216 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 3628 1055 325 70 0 748 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14512

[startup+1.50069 s]
/proc/loadavg: 3.76 4.01 4.93 4/246 18910
/proc/meminfo: memFree=24143832/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=14640 CPUtime=1.49 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 1215 0 0 0 149 0 0 0 25 0 1 0 656522365 14991360 1090 33554432000 4194304 4479436 140736503141216 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 3660 1090 328 70 0 780 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14640

[startup+3.10039 s]
/proc/loadavg: 3.76 4.01 4.93 5/251 18947
/proc/meminfo: memFree=24141592/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=14640 CPUtime=3.09 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 1215 0 0 0 309 0 0 0 25 0 1 0 656522365 14991360 1090 33554432000 4194304 4479436 140736503141216 18446744073709551615 4296832 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 3660 1090 328 70 0 780 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14640

[startup+6.30081 s]
/proc/loadavg: 3.78 4.01 4.93 5/251 18974
/proc/meminfo: memFree=24138800/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=14640 CPUtime=6.29 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 1215 0 0 0 629 0 0 0 25 0 1 0 656522365 14991360 1090 33554432000 4194304 4479436 140736503141216 18446744073709551615 4295457 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 3660 1090 328 70 0 780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14640

[startup+12.7007 s]
/proc/loadavg: 3.80 4.01 4.92 5/251 18974
/proc/meminfo: memFree=24137312/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=15720 CPUtime=12.69 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 1388 0 0 0 1269 0 0 0 25 0 1 0 656522365 16097280 1135 33554432000 4194304 4479436 140736503141216 18446744073709551615 4295010 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 3930 1135 329 70 0 1050 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15720

[startup+25.5003 s]
/proc/loadavg: 3.92 4.02 4.91 5/251 18975
/proc/meminfo: memFree=24135576/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=15328 CPUtime=25.49 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 3604 0 0 0 2549 0 0 0 25 0 1 0 656522365 15695872 1037 33554432000 4194304 4479436 140736503141216 18446744073709551615 4370703 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 3832 1037 335 70 0 952 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15328

[startup+51.1006 s]
/proc/loadavg: 3.95 4.02 4.89 5/251 19029
/proc/meminfo: memFree=24134272/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17996 CPUtime=51.1 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 9473 0 0 0 5109 1 0 0 25 0 1 0 656522365 18427904 1682 33554432000 4194304 4479436 140736503141216 18446744073709551615 4295601 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4499 1682 335 70 0 1619 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17996

[startup+102.3 s]
/proc/loadavg: 4.03 4.03 4.84 5/251 19058
/proc/meminfo: memFree=24132732/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=16368 CPUtime=102.3 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 18587 0 0 0 10228 2 0 0 25 0 1 0 656522365 16760832 1307 33554432000 4194304 4479436 140736503141216 18446744073709551615 4450927 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4092 1307 335 70 0 1212 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16368

[startup+162.3 s]
/proc/loadavg: 4.09 4.04 4.79 5/251 19059
/proc/meminfo: memFree=24124996/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=18008 CPUtime=162.29 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 22536 0 0 0 16227 2 0 0 25 0 1 0 656522365 18440192 1685 33554432000 4194304 4479436 140736503141216 18446744073709551615 4450959 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4502 1685 335 70 0 1622 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18008

[startup+222.309 s]
/proc/loadavg: 3.96 4.01 4.73 7/250 19142
/proc/meminfo: memFree=24170360/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=18048 CPUtime=222.31 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 23706 0 0 0 22228 3 0 0 25 0 1 0 656522365 18481152 1697 33554432000 4194304 4479436 140736503141216 18446744073709551615 222921436444 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4512 1697 335 70 0 1632 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 18048

[startup+282.3 s]
/proc/loadavg: 4.06 4.04 4.70 6/251 19144
/proc/meminfo: memFree=24163868/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=18112 CPUtime=282.29 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 24772 0 0 0 28226 3 0 0 25 0 1 0 656522365 18546688 1713 33554432000 4194304 4479436 140736503141216 18446744073709551615 4450909 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4528 1713 335 70 0 1648 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18112

[startup+342.3 s]
/proc/loadavg: 4.02 4.03 4.65 6/251 19146
/proc/meminfo: memFree=24163192/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17604 CPUtime=342.3 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 25533 0 0 0 34226 4 0 0 25 0 1 0 656522365 18026496 1589 33554432000 4194304 4479436 140736503141216 18446744073709551615 4344120 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4401 1589 335 70 0 1521 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17604

[startup+402.3 s]
/proc/loadavg: 4.06 4.04 4.61 6/251 19148
/proc/meminfo: memFree=24162392/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17760 CPUtime=402.3 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 27641 0 0 0 40226 4 0 0 25 0 1 0 656522365 18186240 1625 33554432000 4194304 4479436 140736503141216 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4440 1625 335 70 0 1560 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 17760

[startup+462.3 s]
/proc/loadavg: 4.02 4.03 4.57 6/251 19149
/proc/meminfo: memFree=24159984/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17760 CPUtime=462.31 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 27645 0 0 0 46226 5 0 0 25 0 1 0 656522365 18186240 1629 33554432000 4194304 4479436 140736503141216 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4440 1629 335 70 0 1560 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 17760

[startup+522.3 s]
/proc/loadavg: 4.01 4.02 4.53 6/251 19151
/proc/meminfo: memFree=24159568/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17664 CPUtime=522.3 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 30598 0 0 0 52225 5 0 0 25 0 1 0 656522365 18087936 1611 33554432000 4194304 4479436 140736503141216 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4416 1611 335 70 0 1536 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 17664

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 4.50 6/251 19152
/proc/meminfo: memFree=24159280/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17876 CPUtime=582.31 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 31411 0 0 0 58224 7 0 0 25 0 1 0 656522365 18305024 1654 33554432000 4194304 4479436 140736503141216 18446744073709551615 4450933 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4469 1654 335 70 0 1589 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 17876

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 4.46 6/251 19154
/proc/meminfo: memFree=24161084/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17876 CPUtime=642.31 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 31436 0 0 0 64223 8 0 0 25 0 1 0 656522365 18305024 1679 33554432000 4194304 4479436 140736503141216 18446744073709551615 4452279 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4469 1679 335 70 0 1589 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 17876

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.43 6/251 19156
/proc/meminfo: memFree=24158552/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17876 CPUtime=702.31 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 31436 0 0 0 70223 8 0 0 25 0 1 0 656522365 18305024 1679 33554432000 4194304 4479436 140736503141216 18446744073709551615 4455718 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4469 1679 335 70 0 1589 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 17876

[startup+762.301 s]
/proc/loadavg: 4.04 4.01 4.41 6/251 19157
/proc/meminfo: memFree=24158228/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17728 CPUtime=762.32 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 32157 0 0 0 76223 9 0 0 25 0 1 0 656522365 18153472 1621 33554432000 4194304 4479436 140736503141216 18446744073709551615 4380302 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4432 1621 335 70 0 1552 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 17728

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 4.38 6/251 19159
/proc/meminfo: memFree=24162280/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17588 CPUtime=822.32 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 34911 0 0 0 82223 9 0 0 25 0 1 0 656522365 18010112 1581 33554432000 4194304 4479436 140736503141216 18446744073709551615 4331336 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4397 1581 335 70 0 1517 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 17588

[startup+882.31 s]
/proc/loadavg: 4.00 4.00 4.35 6/251 19169
/proc/meminfo: memFree=24159692/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=19784 CPUtime=882.32 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 36961 0 0 0 88223 9 0 0 25 0 1 0 656522365 20258816 1940 33554432000 4194304 4479436 140736503141216 18446744073709551615 4295357 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4946 1940 335 70 0 2066 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 19784

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.33 6/251 19171
/proc/meminfo: memFree=24156416/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17864 CPUtime=942.32 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 38739 0 0 0 94222 10 0 0 25 0 1 0 656522365 18292736 1651 33554432000 4194304 4479436 140736503141216 18446744073709551615 4331671 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4466 1651 335 70 0 1586 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 17864

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.30 6/251 19173
/proc/meminfo: memFree=24159332/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17480 CPUtime=1002.32 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 41777 0 0 0 100222 10 0 0 25 0 1 0 656522365 17899520 1555 33554432000 4194304 4479436 140736503141216 18446744073709551615 4304645 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4370 1555 335 70 0 1490 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 17480

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.28 6/251 19177
/proc/meminfo: memFree=24154172/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17600 CPUtime=1062.33 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 43895 0 0 0 106222 11 0 0 25 0 1 0 656522365 18022400 1585 33554432000 4194304 4479436 140736503141216 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4400 1585 335 70 0 1520 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 17600

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.26 6/251 19179
/proc/meminfo: memFree=24157968/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=18096 CPUtime=1122.32 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 45160 0 0 0 112221 11 0 0 25 0 1 0 656522365 18530304 1709 33554432000 4194304 4479436 140736503141216 18446744073709551615 4380593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4524 1709 335 70 0 1644 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 18096

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.24 6/251 19180
/proc/meminfo: memFree=24157664/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=18096 CPUtime=1182.33 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 45160 0 0 0 118221 12 0 0 25 0 1 0 656522365 18530304 1709 33554432000 4194304 4479436 140736503141216 18446744073709551615 4331770 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4524 1709 335 70 0 1644 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 18096

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.23 6/251 19182
/proc/meminfo: memFree=24156748/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=17688 CPUtime=1242.32 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 46098 0 0 0 124220 12 0 0 25 0 1 0 656522365 18112512 1607 33554432000 4194304 4479436 140736503141216 18446744073709551615 4330617 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4422 1607 335 70 0 1542 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 17688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.22 4.05 4.22 5/251 19184
/proc/meminfo: memFree=24156084/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=19824 CPUtime=1300.03 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 47118 0 0 0 129991 12 0 0 25 0 1 0 656522365 20299776 1886 33554432000 4194304 4479436 140736503141216 18446744073709551615 4451266 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4956 1886 335 70 0 2076 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 19824

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: 4.22 4.05 4.22 5/251 19184
/proc/meminfo: memFree=24156084/32951124 swapFree=61559568/67111528
[pid=18857] ppid=18855 vsize=19824 CPUtime=1300.03 cores=0,2
/proc/18857/stat : 18857 (MPhaseSAT64) R 18855 18857 18686 0 -1 4202496 47118 0 0 0 129991 12 0 0 25 0 1 0 656522365 20299776 1886 33554432000 4194304 4479436 140736503141216 18446744073709551615 4451266 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18857/statm: 4956 1886 335 70 0 2076 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 19824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.12998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 20164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47118
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= 2558

runsolver used 2.95055 second user time and 6.40702 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 10:46:56
IDJOB=3375048
IDBENCH=82757
IDSOLVER=1855
FILE ID=node109/3375048-1305449216
RUNJOBID= node109-1305447914-18704
PBS_JOBID= 13324879
Free space on /tmp= 73272 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1008065350-031.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375048-1305449216/watcher-3375048-1305449216 -o /tmp/evaluation-result-3375048-1305449216/solver-3375048-1305449216 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375048-1305449216.cnf

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

MD5SUM BENCH= f9acc85431fa3756e8067132423a3a4a
RANDOM SEED=1949322865

node109.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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24148328 kB
Buffers:        263168 kB
Cached:        2337544 kB
SwapCached:      28404 kB
Active:         216888 kB
Inactive:      8363804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24148328 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:     5958172 kB
Mapped:          18060 kB
Slab:           128004 kB
PageTables:      31184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 17951740 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= 73272 MiB
End job on node109 at 2011-05-15 11:08:38