Trace number 3171532

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
UmSat 2011-02-25? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1623694027-006.SATISFIABLE.cnf
MD5SUM6303d9fa9d32bd584c08fa1ce867474c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.481926
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

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-3171532-1301760305/watcher-3171532-1301760305 -o /tmp/evaluation-result-3171532-1301760305/solver-3171532-1301760305 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171532-1301760305.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 4.01 4.00 2/184 19804
/proc/meminfo: memFree=24104756/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=11644 CPUtime=0 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4194304 349 0 0 0 0 0 0 0 25 0 1 0 287628672 11923456 287 33554432000 4194304 4263880 140734158318208 18446744073709551615 47308342336921 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 2911 287 241 17 0 84 0

[startup+0.0208931 s]
/proc/loadavg: 4.00 4.01 4.00 2/184 19804
/proc/meminfo: memFree=24104756/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=11916 CPUtime=0.01 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4194304 414 0 0 0 1 0 0 0 25 0 1 0 287628672 12201984 352 33554432000 4194304 4263880 140734158318208 18446744073709551615 246516501514 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 2979 352 241 17 0 152 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11916

[startup+0.10088 s]
/proc/loadavg: 4.00 4.01 4.00 2/184 19804
/proc/meminfo: memFree=24104756/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=13164 CPUtime=0.09 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 769 0 0 0 9 0 0 0 25 0 1 0 287628672 13479936 665 33554432000 4194304 4263880 140734158318208 18446744073709551615 4206539 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 3291 665 247 17 0 464 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13164

[startup+0.300845 s]
/proc/loadavg: 4.00 4.01 4.00 2/184 19804
/proc/meminfo: memFree=24104756/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=14620 CPUtime=0.29 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 1156 0 0 0 29 0 0 0 25 0 1 0 287628672 14970880 1052 33554432000 4194304 4263880 140734158318208 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 3655 1052 247 17 0 828 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14620

[startup+0.70079 s]
/proc/loadavg: 4.00 4.01 4.00 2/184 19804
/proc/meminfo: memFree=24104756/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=16664 CPUtime=0.69 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 1632 0 0 0 69 0 0 0 25 0 1 0 287628672 17063936 1528 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 4166 1528 247 17 0 1339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16664

[startup+1.50066 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24095772/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=17468 CPUtime=1.49 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 1857 0 0 0 149 0 0 0 25 0 1 0 287628672 17887232 1753 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 4367 1753 247 17 0 1540 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17468

[startup+3.10033 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24088828/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=19452 CPUtime=3.09 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 2289 0 0 0 309 0 0 0 25 0 1 0 287628672 19918848 2185 33554432000 4194304 4263880 140734158318208 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 4863 2185 247 17 0 2036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19452

[startup+6.30075 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24080364/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=23116 CPUtime=6.29 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 3231 0 0 0 629 0 0 0 25 0 1 0 287628672 23670784 3076 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 5779 3076 247 17 0 2952 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23116

[startup+12.7006 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19869
/proc/meminfo: memFree=24067500/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=27044 CPUtime=12.69 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 4312 0 0 0 1269 0 0 0 25 0 1 0 287628672 27693056 3944 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 6761 3944 247 17 0 3934 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27044

[startup+25.5003 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19869
/proc/meminfo: memFree=24056740/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=30188 CPUtime=25.49 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 5248 0 0 0 2549 0 0 0 25 0 1 0 287628672 30912512 4693 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 7547 4693 247 17 0 4720 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30188

[startup+51.1006 s]
/proc/loadavg: 4.14 4.03 4.01 5/194 19870
/proc/meminfo: memFree=24040444/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=36096 CPUtime=51.1 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 7030 0 0 0 5109 1 0 0 25 0 1 0 287628672 36962304 5988 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 9024 5988 247 17 0 6197 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 36096

[startup+102.307 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 19871
/proc/meminfo: memFree=24020576/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=42016 CPUtime=102.3 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 8733 0 0 0 10229 1 0 0 25 0 1 0 287628672 43024384 7389 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 10504 7389 247 17 0 7677 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42016

[startup+162.3 s]
/proc/loadavg: 4.09 4.04 4.00 5/194 19873
/proc/meminfo: memFree=24003320/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=46624 CPUtime=162.3 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 10235 0 0 0 16228 2 0 0 25 0 1 0 287628672 47742976 8526 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 11656 8526 247 17 0 8829 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 46624

[startup+222.3 s]
/proc/loadavg: 4.10 4.04 4.00 5/194 19875
/proc/meminfo: memFree=23990656/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=50972 CPUtime=222.3 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 11479 0 0 0 22228 2 0 0 25 0 1 0 287628672 52195328 9560 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 12743 9560 247 17 0 9916 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 50972

[startup+282.301 s]
/proc/loadavg: 4.13 4.06 4.01 5/194 19876
/proc/meminfo: memFree=23978848/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=53440 CPUtime=282.29 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 12401 0 0 0 28227 2 0 0 25 0 1 0 287628672 54722560 10251 33554432000 4194304 4263880 140734158318208 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 13360 10251 247 17 0 10533 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 53440

[startup+342.301 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19878
/proc/meminfo: memFree=23967804/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=58228 CPUtime=342.3 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 13763 0 0 0 34227 3 0 0 25 0 1 0 287628672 59625472 11359 33554432000 4194304 4263880 140734158318208 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 14557 11359 247 17 0 11730 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 58228

[startup+402.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 19879
/proc/meminfo: memFree=23962708/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=59944 CPUtime=402.3 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 14212 0 0 0 40227 3 0 0 25 0 1 0 287628672 61382656 11808 33554432000 4194304 4263880 140734158318208 18446744073709551615 4205710 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 14986 11808 247 17 0 12159 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 59944

[startup+462.301 s]
/proc/loadavg: 4.07 4.04 4.00 5/194 19881
/proc/meminfo: memFree=23950296/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=64152 CPUtime=462.3 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 15624 0 0 0 46227 3 0 0 25 0 1 0 287628672 65691648 12684 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 16038 12684 247 17 0 13211 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 64152

[startup+522.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 19883
/proc/meminfo: memFree=23945688/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=66868 CPUtime=522.3 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 16205 0 0 0 52227 3 0 0 25 0 1 0 287628672 68472832 13264 33554432000 4194304 4263880 140734158318208 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 16717 13264 247 17 0 13890 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 66868

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 19884
/proc/meminfo: memFree=23938104/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=67764 CPUtime=582.31 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 16453 0 0 0 58228 3 0 0 25 0 1 0 287628672 69390336 13512 33554432000 4194304 4263880 140734158318208 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 16941 13512 247 17 0 14114 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 67764

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 4.00 5/194 19886
/proc/meminfo: memFree=23930032/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=71096 CPUtime=642.32 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 17575 0 0 0 64228 4 0 0 25 0 1 0 287628672 72802304 14327 33554432000 4194304 4263880 140734158318208 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 17774 14327 247 17 0 14947 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 71096

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 19887
/proc/meminfo: memFree=23925920/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=73216 CPUtime=702.31 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 18080 0 0 0 70227 4 0 0 25 0 1 0 287628672 74973184 14832 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 18304 14832 247 17 0 15477 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 73216

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 19889
/proc/meminfo: memFree=23917968/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=74752 CPUtime=762.32 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 18427 0 0 0 76228 4 0 0 25 0 1 0 287628672 76546048 15179 33554432000 4194304 4263880 140734158318208 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 18688 15179 247 17 0 15861 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 74752

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19891
/proc/meminfo: memFree=23910512/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=77524 CPUtime=822.31 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 19507 0 0 0 82227 4 0 0 25 0 1 0 287628672 79384576 15921 33554432000 4194304 4263880 140734158318208 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 19381 15921 247 17 0 16554 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 77524

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19892
/proc/meminfo: memFree=23908372/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=79092 CPUtime=882.31 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 19802 0 0 0 88227 4 0 0 25 0 1 0 287628672 80990208 16216 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 19773 16216 247 17 0 16946 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 79092

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19894
/proc/meminfo: memFree=23904508/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=80440 CPUtime=942.31 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 20164 0 0 0 94227 4 0 0 25 0 1 0 287628672 82370560 16578 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 20110 16578 247 17 0 17283 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 80440

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19895
/proc/meminfo: memFree=23899536/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=81848 CPUtime=1002.32 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 20521 0 0 0 100228 4 0 0 25 0 1 0 287628672 83812352 16935 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 20462 16935 247 17 0 17635 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 81848

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19897
/proc/meminfo: memFree=23892564/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=85192 CPUtime=1062.32 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 21349 0 0 0 106227 5 0 0 25 0 1 0 287628672 87236608 17763 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 21298 17763 247 17 0 18471 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 85192

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19899
/proc/meminfo: memFree=23889688/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=86600 CPUtime=1122.32 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 21976 0 0 0 112227 5 0 0 25 0 1 0 287628672 88678400 18018 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 21650 18018 247 17 0 18823 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 86600

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19900
/proc/meminfo: memFree=23885944/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=88852 CPUtime=1182.32 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 22502 0 0 0 118227 5 0 0 25 0 1 0 287628672 90984448 18544 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 22213 18544 247 17 0 19386 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 88852

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19902
/proc/meminfo: memFree=23883076/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=88852 CPUtime=1242.33 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 22516 0 0 0 124228 5 0 0 25 0 1 0 287628672 90984448 18558 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 22213 18558 247 17 0 19386 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 88852



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19903
/proc/meminfo: memFree=23880328/32951124 swapFree=67111524/67111528
[pid=19804] ppid=19802 vsize=90644 CPUtime=1300.03 cores=4,6
/proc/19804/stat : 19804 (umsat) R 19802 19804 19343 0 -1 4202496 22905 0 0 0 129998 5 0 0 25 0 1 0 287628672 92819456 18947 33554432000 4194304 4263880 140734158318208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19804/statm: 22661 18947 247 17 0 19834 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 90644

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): 1299.99
CPU system time (s): 0.05999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 90644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22905
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= 10
involuntary context switches= 1472

runsolver used 2.34464 second user time and 4.75928 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 18:05:05
IDJOB=3171532
IDBENCH=82750
IDSOLVER=1582
FILE ID=node134/3171532-1301760305
RUNJOBID= node134-1301756398-19362
PBS_JOBID= 12841040
Free space on /tmp= 71408 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1623694027-006.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171532-1301760305/watcher-3171532-1301760305 -o /tmp/evaluation-result-3171532-1301760305/solver-3171532-1301760305 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171532-1301760305.cnf

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

MD5SUM BENCH= 6303d9fa9d32bd584c08fa1ce867474c
RANDOM SEED=1400881770

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24104888 kB
Buffers:        312332 kB
Cached:        8209588 kB
SwapCached:          4 kB
Active:        4091084 kB
Inactive:      4496820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24104888 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2352 kB
Writeback:           0 kB
AnonPages:       65764 kB
Mapped:          15236 kB
Slab:           194312 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   251900 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71412 MiB
End job on node134 at 2011-04-02 18:26:47