Trace number 3094053

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S715182559-083-UNKNOWN.cnf
MD5SUM1ae73e64babd5796adef68295bcaa14f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark89.3534
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
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-3094053-1301748583/watcher-3094053-1301748583 -o /tmp/evaluation-result-3094053-1301748583/solver-3094053-1301748583 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094053-1301748583.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: 0.08 0.02 0.18 2/179 3915
/proc/meminfo: memFree=21066440/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=3744 CPUtime=0 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 286458125 3833856 272 33554432000 134512640 134731564 4286720976 18446744073709551615 3223064 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 936 272 225 54 0 246 0

[startup+0.0639401 s]
/proc/loadavg: 0.08 0.02 0.18 2/179 3915
/proc/meminfo: memFree=21066440/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=4192 CPUtime=0.06 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 1235 0 0 0 6 0 0 0 22 0 1 0 286458125 4292608 567 33554432000 134512640 134731564 4286720976 18446744073709551615 3327484 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 1048 568 249 54 0 358 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4192

[startup+0.100931 s]
/proc/loadavg: 0.08 0.02 0.18 2/179 3915
/proc/meminfo: memFree=21066440/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=7624 CPUtime=0.09 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 2116 0 0 0 9 0 0 0 22 0 1 0 286458125 7806976 1448 33554432000 134512640 134731564 4286720976 18446744073709551615 134717129 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 1906 1448 259 54 0 1216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7624

[startup+0.3009 s]
/proc/loadavg: 0.08 0.02 0.18 2/179 3915
/proc/meminfo: memFree=21066440/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=7624 CPUtime=0.29 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 2129 0 0 0 29 0 0 0 23 0 1 0 286458125 7806976 1460 33554432000 134512640 134731564 4286720976 18446744073709551615 134655758 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 1906 1460 270 54 0 1216 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7624

[startup+0.700822 s]
/proc/loadavg: 0.08 0.02 0.18 2/179 3915
/proc/meminfo: memFree=21066440/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=9696 CPUtime=0.69 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 2632 0 0 0 69 0 0 0 25 0 1 0 286458125 9928704 1963 33554432000 134512640 134731564 4286720976 18446744073709551615 134721789 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 2424 1963 270 54 0 1734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9696

[startup+1.50057 s]
/proc/loadavg: 0.08 0.02 0.18 4/185 3926
/proc/meminfo: memFree=21053624/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=10720 CPUtime=1.49 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 2896 0 0 0 149 0 0 0 25 0 1 0 286458125 10977280 2227 33554432000 134512640 134731564 4286720976 18446744073709551615 134659702 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 2680 2227 270 54 0 1990 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10720

[startup+3.10035 s]
/proc/loadavg: 0.08 0.02 0.18 5/190 3936
/proc/meminfo: memFree=21012564/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=12004 CPUtime=3.09 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 3215 0 0 0 309 0 0 0 25 0 1 0 286458125 12292096 2546 33554432000 134512640 134731564 4286720976 18446744073709551615 134655758 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 3001 2546 270 54 0 2311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12004

[startup+6.30071 s]
/proc/loadavg: 0.39 0.08 0.20 5/190 3936
/proc/meminfo: memFree=21007476/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=13292 CPUtime=6.29 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 3539 0 0 0 629 0 0 0 25 0 1 0 286458125 13611008 2870 33554432000 134512640 134731564 4286720976 18446744073709551615 134719952 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 3323 2870 270 54 0 2633 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13292

[startup+12.7006 s]
/proc/loadavg: 0.68 0.15 0.22 5/190 3936
/proc/meminfo: memFree=20998796/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=14836 CPUtime=12.69 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 3935 0 0 0 1269 0 0 0 25 0 1 0 286458125 15192064 3266 33554432000 134512640 134731564 4286720976 18446744073709551615 3068234 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 3709 3266 270 54 0 3019 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14836

[startup+25.5003 s]
/proc/loadavg: 1.42 0.33 0.28 5/190 3937
/proc/meminfo: memFree=20975052/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=16336 CPUtime=25.49 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 4430 0 0 0 2549 0 0 0 25 0 1 0 286458125 16728064 3650 33554432000 134512640 134731564 4286720976 18446744073709551615 134605723 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 4084 3650 278 54 0 3394 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16336

[startup+51.1008 s]
/proc/loadavg: 2.30 0.63 0.37 5/190 3937
/proc/meminfo: memFree=20985556/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=19412 CPUtime=51.09 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 5197 0 0 0 5109 0 0 0 25 0 1 0 286458125 19877888 4417 33554432000 134512640 134731564 4286720976 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 4853 4417 278 54 0 4163 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19412

[startup+102.307 s]
/proc/loadavg: 3.26 1.15 0.56 5/190 3939
/proc/meminfo: memFree=20938800/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=19540 CPUtime=102.3 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 5223 0 0 0 10230 0 0 0 25 0 1 0 286458125 20008960 4443 33554432000 134512640 134731564 4286720976 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 4885 4443 278 54 0 4195 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19540

[startup+162.301 s]
/proc/loadavg: 3.81 1.68 0.78 5/190 3940
/proc/meminfo: memFree=20931476/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=19924 CPUtime=162.29 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 5334 0 0 0 16229 0 0 0 25 0 1 0 286458125 20402176 4554 33554432000 134512640 134731564 4286720976 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 4981 4554 278 54 0 4291 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 19924

[startup+222.3 s]
/proc/loadavg: 3.93 2.10 0.98 5/190 3942
/proc/meminfo: memFree=20922916/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=22492 CPUtime=222.29 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 5965 0 0 0 22229 0 0 0 25 0 1 0 286458125 23031808 5185 33554432000 134512640 134731564 4286720976 18446744073709551615 134605612 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 5623 5185 278 54 0 4933 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22492

[startup+282.301 s]
/proc/loadavg: 3.97 2.44 1.17 5/190 3944
/proc/meminfo: memFree=20922772/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=22492 CPUtime=282.3 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 5965 0 0 0 28229 1 0 0 25 0 1 0 286458125 23031808 5185 33554432000 134512640 134731564 4286720976 18446744073709551615 134605468 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 5623 5185 278 54 0 4933 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22492

[startup+342.301 s]
/proc/loadavg: 3.99 2.72 1.34 5/190 3945
/proc/meminfo: memFree=20918796/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=23644 CPUtime=342.3 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 6247 0 0 0 34229 1 0 0 25 0 1 0 286458125 24211456 5467 33554432000 134512640 134731564 4286720976 18446744073709551615 134606119 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 5911 5467 278 54 0 5221 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 23644

[startup+402.3 s]
/proc/loadavg: 4.07 2.97 1.51 5/190 3947
/proc/meminfo: memFree=20918040/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=24032 CPUtime=402.3 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 6361 0 0 0 40229 1 0 0 25 0 1 0 286458125 24608768 5581 33554432000 134512640 134731564 4286720976 18446744073709551615 134606439 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 6008 5581 278 54 0 5318 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24032

[startup+462.3 s]
/proc/loadavg: 4.02 3.15 1.66 5/190 3948
/proc/meminfo: memFree=20906748/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=26720 CPUtime=462.3 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7012 0 0 0 46229 1 0 0 25 0 1 0 286458125 27361280 6232 33554432000 134512640 134731564 4286720976 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 6680 6232 278 54 0 5990 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26720

[startup+522.301 s]
/proc/loadavg: 4.01 3.30 1.81 5/190 3950
/proc/meminfo: memFree=20906360/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=26720 CPUtime=522.3 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7012 0 0 0 52229 1 0 0 25 0 1 0 286458125 27361280 6232 33554432000 134512640 134731564 4286720976 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 6680 6232 278 54 0 5990 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26720

[startup+582.301 s]
/proc/loadavg: 4.00 3.43 1.94 5/190 3952
/proc/meminfo: memFree=20892464/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=26720 CPUtime=582.3 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7012 0 0 0 58229 1 0 0 25 0 1 0 286458125 27361280 6232 33554432000 134512640 134731564 4286720976 18446744073709551615 134606119 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 6680 6232 278 54 0 5990 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26720

[startup+642.3 s]
/proc/loadavg: 4.00 3.53 2.07 5/190 3953
/proc/meminfo: memFree=20881288/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=26720 CPUtime=642.31 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7012 0 0 0 64230 1 0 0 25 0 1 0 286458125 27361280 6232 33554432000 134512640 134731564 4286720976 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 6680 6232 278 54 0 5990 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26720

[startup+702.301 s]
/proc/loadavg: 4.00 3.61 2.18 5/190 3964
/proc/meminfo: memFree=20878500/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=28128 CPUtime=702.3 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7382 0 0 0 70229 1 0 0 25 0 1 0 286458125 28803072 6602 33554432000 134512640 134731564 4286720976 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 7032 6602 278 54 0 6342 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 28128

[startup+762.307 s]
/proc/loadavg: 4.10 3.71 2.31 5/190 3965
/proc/meminfo: memFree=20878240/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=28128 CPUtime=762.31 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7382 0 0 0 76230 1 0 0 25 0 1 0 286458125 28803072 6602 33554432000 134512640 134731564 4286720976 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 7032 6602 278 54 0 6342 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 28128

[startup+822.3 s]
/proc/loadavg: 4.04 3.76 2.41 5/190 3967
/proc/meminfo: memFree=20878676/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=28128 CPUtime=822.31 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7382 0 0 0 82230 1 0 0 25 0 1 0 286458125 28803072 6602 33554432000 134512640 134731564 4286720976 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 7032 6602 278 54 0 6342 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28128

[startup+882.301 s]
/proc/loadavg: 4.01 3.80 2.51 5/190 3972
/proc/meminfo: memFree=20878604/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=28128 CPUtime=882.31 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7382 0 0 0 88229 2 0 0 25 0 1 0 286458125 28803072 6602 33554432000 134512640 134731564 4286720976 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 7032 6602 278 54 0 6342 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28128

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.60 5/190 3973
/proc/meminfo: memFree=20878552/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=28128 CPUtime=942.31 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7382 0 0 0 94229 2 0 0 25 0 1 0 286458125 28803072 6602 33554432000 134512640 134731564 4286720976 18446744073709551615 134606309 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 7032 6602 278 54 0 6342 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 28128

[startup+1002.3 s]
/proc/loadavg: 4.04 3.88 2.69 5/190 3975
/proc/meminfo: memFree=20878540/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=28768 CPUtime=1002.31 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7547 0 0 0 100229 2 0 0 25 0 1 0 286458125 29458432 6767 33554432000 134512640 134731564 4286720976 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 7192 6767 278 54 0 6502 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 28768

[startup+1062.3 s]
/proc/loadavg: 4.01 3.90 2.77 5/190 3976
/proc/meminfo: memFree=20877176/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=28768 CPUtime=1062.31 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7547 0 0 0 106229 2 0 0 25 0 1 0 286458125 29458432 6767 33554432000 134512640 134731564 4286720976 18446744073709551615 134605029 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 7192 6767 278 54 0 6502 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 28768

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.84 5/190 3978
/proc/meminfo: memFree=20823720/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=28768 CPUtime=1122.31 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7547 0 0 0 112229 2 0 0 25 0 1 0 286458125 29458432 6767 33554432000 134512640 134731564 4286720976 18446744073709551615 134605251 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 7192 6767 278 54 0 6502 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 28768

[startup+1182.3 s]
/proc/loadavg: 4.04 3.94 2.92 5/190 3980
/proc/meminfo: memFree=20823336/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=28768 CPUtime=1182.32 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7547 0 0 0 118230 2 0 0 25 0 1 0 286458125 29458432 6767 33554432000 134512640 134731564 4286720976 18446744073709551615 134605535 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 7192 6767 278 54 0 6502 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 28768

[startup+1242.3 s]
/proc/loadavg: 4.01 3.95 2.98 5/190 3981
/proc/meminfo: memFree=20822216/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=28896 CPUtime=1242.32 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7570 0 0 0 124230 2 0 0 25 0 1 0 286458125 29589504 6790 33554432000 134512640 134731564 4286720976 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 7224 6790 278 54 0 6534 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 28896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.97 3.05 4/185 4001
/proc/meminfo: memFree=20857080/32950904 swapFree=67111528/67111528
[pid=3915] ppid=3913 vsize=29280 CPUtime=1300.02 cores=0,2
/proc/3915/stat : 3915 (MPhaseSAT) R 3913 3915 3875 0 -1 4202496 7658 0 0 0 130000 2 0 0 25 0 1 0 286458125 29982720 6878 33554432000 134512640 134731564 4286720976 18446744073709551615 134607393 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3915/statm: 7320 6878 278 54 0 6630 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 29280

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): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.029995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 29280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7658
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= 7
involuntary context switches= 10351

runsolver used 1.88371 second user time and 4.27735 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 14:49:44
IDJOB=3094053
IDBENCH=82535
IDSOLVER=1520
FILE ID=node121/3094053-1301748583
RUNJOBID= node121-1301748570-3893
PBS_JOBID= 12841016
Free space on /tmp= 71476 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S715182559-083-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094053-1301748583/watcher-3094053-1301748583 -o /tmp/evaluation-result-3094053-1301748583/solver-3094053-1301748583 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094053-1301748583.cnf

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

MD5SUM BENCH= 1ae73e64babd5796adef68295bcaa14f
RANDOM SEED=218245370

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      21066720 kB
Buffers:        333744 kB
Cached:       11205944 kB
SwapCached:          0 kB
Active:        7553016 kB
Inactive:      4061684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21066720 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2160 kB
Writeback:           0 kB
AnonPages:       74952 kB
Mapped:          16256 kB
Slab:           206832 kB
PageTables:       4904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   219612 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= 71468 MiB
End job on node121 at 2011-04-02 15:11:26