Trace number 3375187

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-S794554332-033.UNKNOWN.cnf
MD5SUMf154a23cd5dae9f4e2340ec192300943
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark111.453
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-3375187-1305449796/watcher-3375187-1305449796 -o /tmp/evaluation-result-3375187-1305449796/solver-3375187-1305449796 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375187-1305449796.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 2.47 2.57 5/359 26997
/proc/meminfo: memFree=25685692/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=12324 CPUtime=0 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 538 0 0 0 0 0 0 0 24 0 1 0 656580029 12619776 478 33554432000 4194304 4479436 140735768723200 18446744073709551615 4358688 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 3081 478 306 70 0 201 0

[startup+0.0637469 s]
/proc/loadavg: 3.76 2.47 2.57 5/359 26997
/proc/meminfo: memFree=25685692/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=12732 CPUtime=0.06 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 637 0 0 0 6 0 0 0 24 0 1 0 656580029 13037568 577 33554432000 4194304 4479436 140735768723200 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 3183 577 325 70 0 303 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12732

[startup+0.100731 s]
/proc/loadavg: 3.76 2.47 2.57 5/359 26997
/proc/meminfo: memFree=25685692/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=12892 CPUtime=0.09 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 709 0 0 0 9 0 0 0 24 0 1 0 656580029 13201408 649 33554432000 4194304 4479436 140735768723200 18446744073709551615 4450918 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 3223 649 325 70 0 343 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12892

[startup+0.300696 s]
/proc/loadavg: 3.76 2.47 2.57 5/359 26997
/proc/meminfo: memFree=25685692/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=13868 CPUtime=0.29 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 953 0 0 0 29 0 0 0 25 0 1 0 656580029 14200832 893 33554432000 4194304 4479436 140735768723200 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 3467 893 325 70 0 587 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13868

[startup+0.700631 s]
/proc/loadavg: 3.76 2.47 2.57 5/359 26997
/proc/meminfo: memFree=25685692/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=14380 CPUtime=0.69 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 1145 0 0 0 69 0 0 0 25 0 1 0 656580029 14725120 1021 33554432000 4194304 4479436 140735768723200 18446744073709551615 4451987 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 3595 1021 325 70 0 715 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14380

[startup+1.50048 s]
/proc/loadavg: 3.76 2.47 2.57 5/360 26998
/proc/meminfo: memFree=25684516/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=14380 CPUtime=1.49 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 1148 0 0 0 149 0 0 0 25 0 1 0 656580029 14725120 1024 33554432000 4194304 4479436 140735768723200 18446744073709551615 4295160 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 3595 1024 328 70 0 715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14380

[startup+3.10016 s]
/proc/loadavg: 3.78 2.49 2.58 5/360 26998
/proc/meminfo: memFree=25682532/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=14380 CPUtime=3.09 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 1148 0 0 0 309 0 0 0 25 0 1 0 656580029 14725120 1024 33554432000 4194304 4479436 140735768723200 18446744073709551615 4295876 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 3595 1024 328 70 0 715 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14380

[startup+6.30061 s]
/proc/loadavg: 3.78 2.49 2.58 5/360 26998
/proc/meminfo: memFree=25682172/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=14380 CPUtime=6.3 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 1148 0 0 0 630 0 0 0 25 0 1 0 656580029 14725120 1024 33554432000 4194304 4479436 140735768723200 18446744073709551615 4295182 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 3595 1024 328 70 0 715 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 14380

[startup+12.7004 s]
/proc/loadavg: 3.81 2.54 2.59 5/360 26999
/proc/meminfo: memFree=25682176/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=15716 CPUtime=12.69 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 1289 0 0 0 1269 0 0 0 25 0 1 0 656580029 16093184 1133 33554432000 4194304 4479436 140735768723200 18446744073709551615 4295969 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 3929 1133 329 70 0 1049 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15716

[startup+25.5011 s]
/proc/loadavg: 3.84 2.59 2.61 5/360 26999
/proc/meminfo: memFree=25682776/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=15328 CPUtime=25.5 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 1564 0 0 0 2549 1 0 0 25 0 1 0 656580029 15695872 1046 33554432000 4194304 4479436 140735768723200 18446744073709551615 4382436 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 3832 1046 335 70 0 952 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15328

[startup+51.1004 s]
/proc/loadavg: 3.89 2.70 2.64 5/360 27000
/proc/meminfo: memFree=25681016/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=16284 CPUtime=51.09 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 5820 0 0 0 5107 2 0 0 25 0 1 0 656580029 16674816 1270 33554432000 4194304 4479436 140735768723200 18446744073709551615 4330286 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4071 1270 335 70 0 1191 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16284

[startup+102.313 s]
/proc/loadavg: 3.96 2.92 2.72 5/360 27001
/proc/meminfo: memFree=25680376/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=16256 CPUtime=102.31 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 12796 0 0 0 10227 4 0 0 25 0 1 0 656580029 16646144 1262 33554432000 4194304 4479436 140735768723200 18446744073709551615 4331448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4064 1262 335 70 0 1184 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16256

[startup+162.301 s]
/proc/loadavg: 4.03 3.13 2.80 5/360 27003
/proc/meminfo: memFree=25675020/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17760 CPUtime=162.3 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 19496 0 0 0 16225 5 0 0 25 0 1 0 656580029 18186240 1622 33554432000 4194304 4479436 140735768723200 18446744073709551615 4294878 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4440 1622 335 70 0 1560 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17760

[startup+222.301 s]
/proc/loadavg: 4.09 3.30 2.88 5/360 27004
/proc/meminfo: memFree=25671156/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=16288 CPUtime=222.29 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 25580 0 0 0 22223 6 0 0 25 0 1 0 656580029 16678912 1254 33554432000 4194304 4479436 140735768723200 18446744073709551615 4451008 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4072 1254 335 70 0 1192 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 16288

[startup+282.301 s]
/proc/loadavg: 4.08 3.44 2.95 5/360 27015
/proc/meminfo: memFree=25677024/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17568 CPUtime=282.3 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 36557 0 0 0 28222 8 0 0 25 0 1 0 656580029 17989632 1574 33554432000 4194304 4479436 140735768723200 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4392 1574 335 70 0 1512 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 17568

[startup+342.301 s]
/proc/loadavg: 4.06 3.55 3.02 5/360 27016
/proc/meminfo: memFree=25677872/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17760 CPUtime=342.3 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 41300 0 0 0 34221 9 0 0 25 0 1 0 656580029 18186240 1622 33554432000 4194304 4479436 140735768723200 18446744073709551615 4451872 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4440 1622 335 70 0 1560 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17760

[startup+402.3 s]
/proc/loadavg: 4.02 3.63 3.08 5/360 27018
/proc/meminfo: memFree=25676488/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17760 CPUtime=402.3 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 43261 0 0 0 40221 9 0 0 25 0 1 0 656580029 18186240 1622 33554432000 4194304 4479436 140735768723200 18446744073709551615 4451959 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4440 1622 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: 4.07 3.71 3.14 5/360 27023
/proc/meminfo: memFree=25675836/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17536 CPUtime=462.31 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 44285 0 0 0 46221 10 0 0 25 0 1 0 656580029 17956864 1590 33554432000 4194304 4479436 140735768723200 18446744073709551615 4331459 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4384 1590 335 70 0 1504 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 17536

[startup+522.3 s]
/proc/loadavg: 4.02 3.76 3.19 5/360 27024
/proc/meminfo: memFree=25678060/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17760 CPUtime=522.3 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 44341 0 0 0 52220 10 0 0 25 0 1 0 656580029 18186240 1646 33554432000 4194304 4479436 140735768723200 18446744073709551615 4331671 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4440 1646 335 70 0 1560 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 17760

[startup+582.3 s]
/proc/loadavg: 4.01 3.80 3.24 5/360 27026
/proc/meminfo: memFree=25676052/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=18080 CPUtime=582.3 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 44397 0 0 0 58220 10 0 0 25 0 1 0 656580029 18513920 1702 33554432000 4194304 4479436 140735768723200 18446744073709551615 4331864 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4520 1702 335 70 0 1640 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 18080

[startup+642.3 s]
/proc/loadavg: 4.00 3.84 3.28 5/360 27027
/proc/meminfo: memFree=25676028/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=18080 CPUtime=642.32 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 44397 0 0 0 64220 12 0 0 25 0 1 0 656580029 18513920 1702 33554432000 4194304 4479436 140735768723200 18446744073709551615 4451184 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4520 1702 335 70 0 1640 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 18080

[startup+702.3 s]
/proc/loadavg: 4.07 3.88 3.33 5/360 27029
/proc/meminfo: memFree=25676236/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=18080 CPUtime=702.31 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 44397 0 0 0 70219 12 0 0 25 0 1 0 656580029 18513920 1702 33554432000 4194304 4479436 140735768723200 18446744073709551615 4455978 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4520 1702 335 70 0 1640 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 18080

[startup+762.312 s]
/proc/loadavg: 4.09 3.91 3.37 5/360 27031
/proc/meminfo: memFree=25676948/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=15648 CPUtime=762.32 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 44861 0 0 0 76220 12 0 0 25 0 1 0 656580029 16023552 1126 33554432000 4194304 4479436 140735768723200 18446744073709551615 4381492 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 3912 1126 335 70 0 1032 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 15648

[startup+822.3 s]
/proc/loadavg: 4.24 3.99 3.43 5/360 27032
/proc/meminfo: memFree=25676552/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=18016 CPUtime=822.32 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 45421 0 0 0 82219 13 0 0 25 0 1 0 656580029 18448384 1686 33554432000 4194304 4479436 140735768723200 18446744073709551615 4450984 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4504 1686 335 70 0 1624 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 18016

[startup+882.3 s]
/proc/loadavg: 4.09 3.99 3.46 5/360 27034
/proc/meminfo: memFree=25675040/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17600 CPUtime=882.31 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 46421 0 0 0 88218 13 0 0 25 0 1 0 656580029 18022400 1582 33554432000 4194304 4479436 140735768723200 18446744073709551615 4452500 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4400 1582 335 70 0 1520 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 17600

[startup+942.3 s]
/proc/loadavg: 4.03 3.99 3.49 5/360 27035
/proc/meminfo: memFree=25677356/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17840 CPUtime=942.32 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 48713 0 0 0 94218 14 0 0 25 0 1 0 656580029 18268160 1642 33554432000 4194304 4479436 140735768723200 18446744073709551615 4450882 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4460 1642 335 70 0 1580 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 17840

[startup+1002.3 s]
/proc/loadavg: 4.01 3.99 3.52 5/360 27037
/proc/meminfo: memFree=25675100/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17664 CPUtime=1002.31 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 50719 0 0 0 100217 14 0 0 25 0 1 0 656580029 18087936 1678 33554432000 4194304 4479436 140735768723200 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4416 1678 335 70 0 1536 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 17664

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.55 5/360 27039
/proc/meminfo: memFree=25676572/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17792 CPUtime=1062.32 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 52958 0 0 0 106217 15 0 0 25 0 1 0 656580029 18219008 1640 33554432000 4194304 4479436 140735768723200 18446744073709551615 4299227 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4448 1640 335 70 0 1568 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 17792

[startup+1122.3 s]
/proc/loadavg: 3.54 3.89 3.54 2/342 27094
/proc/meminfo: memFree=25707872/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17632 CPUtime=1122.32 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 54675 0 0 0 112217 15 0 0 25 0 1 0 656580029 18055168 1624 33554432000 4194304 4479436 140735768723200 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4408 1624 335 70 0 1528 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 17632

[startup+1182.3 s]
/proc/loadavg: 1.93 3.36 3.38 2/342 27096
/proc/meminfo: memFree=25708560/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17760 CPUtime=1182.33 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 57900 0 0 0 118217 16 0 0 25 0 1 0 656580029 18186240 1624 33554432000 4194304 4479436 140735768723200 18446744073709551615 4451111 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4440 1624 335 70 0 1560 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 17760

[startup+1242.3 s]
/proc/loadavg: 1.34 2.93 3.23 2/342 27097
/proc/meminfo: memFree=25708528/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17664 CPUtime=1242.33 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 60069 0 0 0 124216 17 0 0 25 0 1 0 656580029 18087936 1650 33554432000 4194304 4479436 140735768723200 18446744073709551615 4331440 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4416 1650 335 70 0 1536 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 17664



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.13 2.60 3.10 2/342 27099
/proc/meminfo: memFree=25708632/32951124 swapFree=40554400/67111528
[pid=26997] ppid=26995 vsize=17688 CPUtime=1300.03 cores=0,2
/proc/26997/stat : 26997 (MPhaseSAT64) R 26995 26997 25236 0 -1 4202496 63627 0 0 0 129986 17 0 0 25 0 1 0 656580029 18112512 1659 33554432000 4194304 4479436 140735768723200 18446744073709551615 4451957 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26997/statm: 4422 1659 335 70 0 1542 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 17688

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.87
CPU system time (s): 0.178972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 20432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63627
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= 6
involuntary context switches= 2694

runsolver used 4.67629 second user time and 9.33658 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-15 10:56:36
IDJOB=3375187
IDBENCH=82896
IDSOLVER=1855
FILE ID=node104/3375187-1305449796
RUNJOBID= node104-1305449609-26869
PBS_JOBID= 13324853
Free space on /tmp= 73428 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S794554332-033.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375187-1305449796/watcher-3375187-1305449796 -o /tmp/evaluation-result-3375187-1305449796/solver-3375187-1305449796 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375187-1305449796.cnf

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

MD5SUM BENCH= f154a23cd5dae9f4e2340ec192300943
RANDOM SEED=144231432

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25685848 kB
Buffers:        309120 kB
Cached:        2449216 kB
SwapCached:     122128 kB
Active:        1018012 kB
Inactive:      5977164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25685848 kB
SwapTotal:    67111528 kB
SwapFree:     40554400 kB
Dirty:             572 kB
Writeback:           0 kB
AnonPages:     4127440 kB
Mapped:          12156 kB
Slab:           120268 kB
PageTables:      84816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 74905680 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= 73428 MiB
End job on node104 at 2011-05-15 11:18:18