Trace number 3171795

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S271997978-024.SATISFIABLE.cnf
MD5SUMf2a33b1c7727ae45658e5fd83ad755d2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.843871
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

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-3171795-1301764012/watcher-3171795-1301764012 -o /tmp/evaluation-result-3171795-1301764012/solver-3171795-1301764012 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171795-1301764012.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: 3.69 3.94 3.86 3/184 5851
/proc/meminfo: memFree=23553344/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=11644 CPUtime=0 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4194304 359 0 0 0 0 0 0 0 22 0 1 0 366631837 11923456 296 33554432000 4194304 4263880 140737391258256 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 2911 296 241 17 0 84 0

[startup+0.0221299 s]
/proc/loadavg: 3.69 3.94 3.86 3/184 5851
/proc/meminfo: memFree=23553344/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=11916 CPUtime=0.02 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4194304 416 0 0 0 2 0 0 0 22 0 1 0 366631837 12201984 353 33554432000 4194304 4263880 140737391258256 18446744073709551615 47004007589289 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 2979 353 241 17 0 152 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11916

[startup+0.101115 s]
/proc/loadavg: 3.69 3.94 3.86 3/184 5851
/proc/meminfo: memFree=23553344/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=13104 CPUtime=0.09 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 782 0 0 0 9 0 0 0 22 0 1 0 366631837 13418496 672 33554432000 4194304 4263880 140737391258256 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 3276 672 247 17 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13104

[startup+0.301107 s]
/proc/loadavg: 3.69 3.94 3.86 3/184 5851
/proc/meminfo: memFree=23553344/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=14560 CPUtime=0.29 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 1144 0 0 0 29 0 0 0 23 0 1 0 366631837 14909440 1034 33554432000 4194304 4263880 140737391258256 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 3640 1034 247 17 0 813 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14560

[startup+0.701039 s]
/proc/loadavg: 3.69 3.94 3.86 3/184 5851
/proc/meminfo: memFree=23553344/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=16676 CPUtime=0.69 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 1660 0 0 0 69 0 0 0 25 0 1 0 366631837 17076224 1550 33554432000 4194304 4263880 140737391258256 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 4169 1550 247 17 0 1342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16676

[startup+1.50089 s]
/proc/loadavg: 3.69 3.94 3.86 5/190 5862
/proc/meminfo: memFree=23536744/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=17736 CPUtime=1.49 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 1942 0 0 0 149 0 0 0 25 0 1 0 366631837 18161664 1832 33554432000 4194304 4263880 140737391258256 18446744073709551615 216734836470 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 4434 1832 247 17 0 1607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17736

[startup+3.10062 s]
/proc/loadavg: 3.69 3.94 3.86 5/190 5862
/proc/meminfo: memFree=23532528/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=21116 CPUtime=3.09 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 2724 0 0 0 309 0 0 0 25 0 1 0 366631837 21622784 2614 33554432000 4194304 4263880 140737391258256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 5279 2614 247 17 0 2452 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21116

[startup+6.30104 s]
/proc/loadavg: 3.79 3.96 3.87 5/190 5862
/proc/meminfo: memFree=23524816/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=24888 CPUtime=6.29 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 3667 0 0 0 629 0 0 0 25 0 1 0 366631837 25485312 3492 33554432000 4194304 4263880 140737391258256 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 6222 3492 247 17 0 3395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24888

[startup+12.7009 s]
/proc/loadavg: 3.81 3.96 3.87 5/190 5863
/proc/meminfo: memFree=23513988/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=27956 CPUtime=12.69 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 4566 0 0 0 1269 0 0 0 25 0 1 0 366631837 28626944 4239 33554432000 4194304 4263880 140737391258256 18446744073709551615 4207867 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 6989 4239 247 17 0 4162 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27956

[startup+25.5007 s]
/proc/loadavg: 3.85 3.96 3.87 5/190 5890
/proc/meminfo: memFree=23503216/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=31480 CPUtime=25.49 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 5513 0 0 0 2549 0 0 0 25 0 1 0 366631837 32235520 5086 33554432000 4194304 4263880 140737391258256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 7870 5086 247 17 0 5043 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31480

[startup+51.1002 s]
/proc/loadavg: 3.90 3.96 3.87 5/190 5891
/proc/meminfo: memFree=23484320/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=38100 CPUtime=51.09 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 7338 0 0 0 5108 1 0 0 25 0 1 0 366631837 39014400 6539 33554432000 4194304 4263880 140737391258256 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 9525 6539 247 17 0 6698 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38100

[startup+102.306 s]
/proc/loadavg: 3.95 3.97 3.88 5/190 5892
/proc/meminfo: memFree=23462088/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=45484 CPUtime=102.3 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 9566 0 0 0 10228 2 0 0 25 0 1 0 366631837 46575616 8282 33554432000 4194304 4263880 140737391258256 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 11371 8282 247 17 0 8544 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 45484

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.88 5/190 5894
/proc/meminfo: memFree=23446304/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=49604 CPUtime=162.29 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 10729 0 0 0 16227 2 0 0 25 0 1 0 366631837 50794496 9250 33554432000 4194304 4263880 140737391258256 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 12401 9250 247 17 0 9574 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 49604

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.89 5/190 5895
/proc/meminfo: memFree=23433500/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=54672 CPUtime=222.3 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 12156 0 0 0 22227 3 0 0 25 0 1 0 366631837 55984128 10462 33554432000 4194304 4263880 140737391258256 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 13668 10462 247 17 0 10841 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 54672

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.90 5/190 5897
/proc/meminfo: memFree=23423780/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=57548 CPUtime=282.3 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 13086 0 0 0 28227 3 0 0 25 0 1 0 366631837 58929152 11156 33554432000 4194304 4263880 140737391258256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 14387 11156 247 17 0 11560 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 57548

[startup+342.3 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 5898
/proc/meminfo: memFree=23414576/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=62460 CPUtime=342.29 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 14591 0 0 0 34226 3 0 0 25 0 1 0 366631837 63959040 12144 33554432000 4194304 4263880 140737391258256 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 15615 12144 247 17 0 12788 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 62460

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 5900
/proc/meminfo: memFree=23408332/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=64264 CPUtime=402.3 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 15022 0 0 0 40226 4 0 0 25 0 1 0 366631837 65806336 12575 33554432000 4194304 4263880 140737391258256 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 16066 12575 247 17 0 13239 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 64264

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 5902
/proc/meminfo: memFree=23398740/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=68056 CPUtime=462.3 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 16268 0 0 0 46225 5 0 0 25 0 1 0 366631837 69689344 13535 33554432000 4194304 4263880 140737391258256 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 17014 13535 247 17 0 14187 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 68056

[startup+522.301 s]
/proc/loadavg: 4.07 4.00 3.91 5/190 5903
/proc/meminfo: memFree=23394240/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=69772 CPUtime=522.3 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 16687 0 0 0 52225 5 0 0 25 0 1 0 366631837 71446528 13954 33554432000 4194304 4263880 140737391258256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 17443 13954 247 17 0 14616 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 69772

[startup+582.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 5905
/proc/meminfo: memFree=23391244/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=70860 CPUtime=582.3 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 16968 0 0 0 58225 5 0 0 25 0 1 0 366631837 72560640 14235 33554432000 4194304 4263880 140737391258256 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 17715 14235 247 17 0 14888 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 70860

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 5907
/proc/meminfo: memFree=23381164/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=74128 CPUtime=642.32 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 18125 0 0 0 64226 6 0 0 25 0 1 0 366631837 75907072 15078 33554432000 4194304 4263880 140737391258256 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 18532 15078 247 17 0 15705 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 74128

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5908
/proc/meminfo: memFree=23377644/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=75408 CPUtime=702.31 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 18382 0 0 0 70225 6 0 0 25 0 1 0 366631837 77217792 15335 33554432000 4194304 4263880 140737391258256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 18852 15335 247 17 0 16025 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 75408

[startup+762.307 s]
/proc/loadavg: 4.08 4.02 3.92 5/190 5910
/proc/meminfo: memFree=23373760/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=76664 CPUtime=762.32 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 18724 0 0 0 76226 6 0 0 25 0 1 0 366631837 78503936 15677 33554432000 4194304 4263880 140737391258256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 19166 15677 247 17 0 16339 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 76664

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 5911
/proc/meminfo: memFree=23365544/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=80720 CPUtime=822.31 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 20115 0 0 0 82225 6 0 0 25 0 1 0 366631837 82657280 16723 33554432000 4194304 4263880 140737391258256 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 20180 16723 247 17 0 17353 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 80720

[startup+882.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 5913
/proc/meminfo: memFree=23360428/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=81872 CPUtime=882.31 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 20342 0 0 0 88225 6 0 0 25 0 1 0 366631837 83836928 16950 33554432000 4194304 4263880 140737391258256 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 20468 16950 247 17 0 17641 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 81872

[startup+942.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 5914
/proc/meminfo: memFree=23356796/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=83252 CPUtime=942.31 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 20716 0 0 0 94225 6 0 0 25 0 1 0 366631837 85250048 17324 33554432000 4194304 4263880 140737391258256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 20813 17324 247 17 0 17986 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 83252

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 5916
/proc/meminfo: memFree=23354028/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=84660 CPUtime=1002.31 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 21062 0 0 0 100225 6 0 0 25 0 1 0 366631837 86691840 17670 33554432000 4194304 4263880 140737391258256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 21165 17670 247 17 0 18338 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 84660

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 5918
/proc/meminfo: memFree=23352252/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=84660 CPUtime=1062.31 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 21088 0 0 0 106224 7 0 0 25 0 1 0 366631837 86691840 17696 33554432000 4194304 4263880 140737391258256 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 21165 17696 247 17 0 18338 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 84660

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.94 5/190 5919
/proc/meminfo: memFree=23340804/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=89336 CPUtime=1122.32 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 22642 0 0 0 112224 8 0 0 25 0 1 0 366631837 91480064 18870 33554432000 4194304 4263880 140737391258256 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 22334 18870 247 17 0 19507 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 89336

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 5921
/proc/meminfo: memFree=23338392/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=90012 CPUtime=1182.32 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 22774 0 0 0 118224 8 0 0 25 0 1 0 366631837 92172288 19002 33554432000 4194304 4263880 140737391258256 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 22503 19002 247 17 0 19676 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 90012

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 5922
/proc/meminfo: memFree=23334636/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=92040 CPUtime=1242.32 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 23282 0 0 0 124224 8 0 0 25 0 1 0 366631837 94248960 19510 33554432000 4194304 4263880 140737391258256 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 23010 19510 247 17 0 20183 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 92040



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 4/189 5925
/proc/meminfo: memFree=23373544/32951124 swapFree=67102208/67111528
[pid=5851] ppid=5849 vsize=92040 CPUtime=1300.03 cores=0,2
/proc/5851/stat : 5851 (umsat) R 5849 5851 4397 0 -1 4202496 23285 0 0 0 129995 8 0 0 25 0 1 0 366631837 94248960 19513 33554432000 4194304 4263880 140737391258256 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5851/statm: 23010 19513 247 17 0 20183 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 92040

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): 1299.95
CPU system time (s): 0.087986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 92040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23285
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= 5
involuntary context switches= 15246

runsolver used 2.22366 second user time and 4.87526 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 19:06:52
IDJOB=3171795
IDBENCH=83013
IDSOLVER=1582
FILE ID=node119/3171795-1301764012
RUNJOBID= node119-1301764012-5819
PBS_JOBID= 12841060
Free space on /tmp= 71228 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S271997978-024.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171795-1301764012/watcher-3171795-1301764012 -o /tmp/evaluation-result-3171795-1301764012/solver-3171795-1301764012 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171795-1301764012.cnf

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

MD5SUM BENCH= f2a33b1c7727ae45658e5fd83ad755d2
RANDOM SEED=259417216

node119.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		: 2666.815
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23553500 kB
Buffers:        298944 kB
Cached:        8776040 kB
SwapCached:       5376 kB
Active:        4536552 kB
Inactive:      4600832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23553500 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:            7004 kB
Writeback:           4 kB
AnonPages:       60120 kB
Mapped:          14724 kB
Slab:           197384 kB
PageTables:       5040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231748 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= 71228 MiB
End job on node119 at 2011-04-02 19:28:34