Trace number 3094143

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) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S680524168-083-UNKNOWN.cnf
MD5SUMebf03c9c6463f3682b7e09274cee8655
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
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 525500

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-3094143-1301751172/watcher-3094143-1301751172 -o /tmp/evaluation-result-3094143-1301751172/solver-3094143-1301751172 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094143-1301751172.cnf 

running on 2 cores: 1,3

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: 4.07 4.03 3.86 4/187 15382
/proc/meminfo: memFree=21674720/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=3640 CPUtime=0 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 317 0 0 0 0 0 0 0 18 0 1 0 267533351 3727360 256 33554432000 134512640 134731564 4294209280 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 910 256 225 54 0 220 0

[startup+0.075896 s]
/proc/loadavg: 4.07 4.03 3.86 4/187 15382
/proc/meminfo: memFree=21674720/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=5308 CPUtime=0.06 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 1779 0 0 0 6 0 0 0 18 0 1 0 267533351 5435392 842 33554432000 134512640 134731564 4294209280 18446744073709551615 134576023 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 1327 842 238 54 0 637 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5308

[startup+0.100892 s]
/proc/loadavg: 4.07 4.03 3.86 4/187 15382
/proc/meminfo: memFree=21674720/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=5568 CPUtime=0.08 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 3265 0 0 0 8 0 0 0 18 0 1 0 267533351 5701632 928 33554432000 134512640 134731564 4294209280 18446744073709551615 8037884 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 1392 929 254 54 0 702 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5568

[startup+0.300857 s]
/proc/loadavg: 4.07 4.03 3.86 4/187 15382
/proc/meminfo: memFree=21674720/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=8012 CPUtime=0.28 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 4527 0 0 0 28 0 0 0 18 0 1 0 267533351 8204288 1547 33554432000 134512640 134731564 4294209280 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 2003 1547 268 54 0 1313 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8012

[startup+0.700786 s]
/proc/loadavg: 4.07 4.03 3.86 4/187 15382
/proc/meminfo: memFree=21674720/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=8804 CPUtime=0.68 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 4722 0 0 0 68 0 0 0 18 0 1 0 267533351 9015296 1742 33554432000 134512640 134731564 4294209280 18446744073709551615 134614650 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 2201 1742 268 54 0 1511 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8804

[startup+1.50064 s]
/proc/loadavg: 4.07 4.03 3.86 5/190 15410
/proc/meminfo: memFree=21665132/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=9596 CPUtime=1.48 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 4924 0 0 0 148 0 0 0 20 0 1 0 267533351 9826304 1944 33554432000 134512640 134731564 4294209280 18446744073709551615 134719983 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 2399 1944 268 54 0 1709 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9596

[startup+3.10036 s]
/proc/loadavg: 4.07 4.03 3.86 5/190 15410
/proc/meminfo: memFree=21661412/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=11248 CPUtime=3.08 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 5333 0 0 0 308 0 0 0 25 0 1 0 267533351 11517952 2353 33554432000 134512640 134731564 4294209280 18446744073709551615 134605885 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 2812 2353 271 54 0 2122 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11248

[startup+6.3008 s]
/proc/loadavg: 4.06 4.03 3.86 5/190 15410
/proc/meminfo: memFree=21660528/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=11248 CPUtime=6.28 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 5333 0 0 0 628 0 0 0 25 0 1 0 267533351 11517952 2353 33554432000 134512640 134731564 4294209280 18446744073709551615 134605271 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 2812 2353 271 54 0 2122 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11248

[startup+12.7007 s]
/proc/loadavg: 4.06 4.03 3.86 5/190 15411
/proc/meminfo: memFree=21659796/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=11248 CPUtime=12.68 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 5333 0 0 0 1268 0 0 0 25 0 1 0 267533351 11517952 2353 33554432000 134512640 134731564 4294209280 18446744073709551615 134606303 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 2812 2353 271 54 0 2122 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11248

[startup+25.5004 s]
/proc/loadavg: 4.04 4.03 3.86 5/190 15411
/proc/meminfo: memFree=21659316/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=11644 CPUtime=25.48 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 5431 0 0 0 2548 0 0 0 25 0 1 0 267533351 11923456 2451 33554432000 134512640 134731564 4294209280 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 2911 2451 271 54 0 2221 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11644

[startup+51.1009 s]
/proc/loadavg: 4.03 4.02 3.86 5/190 15411
/proc/meminfo: memFree=21659276/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=11644 CPUtime=51.08 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 5431 0 0 0 5108 0 0 0 25 0 1 0 267533351 11923456 2451 33554432000 134512640 134731564 4294209280 18446744073709551615 134605577 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 2911 2451 271 54 0 2221 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11644

[startup+102.306 s]
/proc/loadavg: 4.01 4.02 3.87 5/190 15441
/proc/meminfo: memFree=21635512/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=12172 CPUtime=102.29 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 5546 0 0 0 10229 0 0 0 25 0 1 0 267533351 12464128 2566 33554432000 134512640 134731564 4294209280 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 3043 2566 271 54 0 2353 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 12172

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 15443
/proc/meminfo: memFree=21626696/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=13520 CPUtime=162.29 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 5880 0 0 0 16229 0 0 0 25 0 1 0 267533351 13844480 2900 33554432000 134512640 134731564 4294209280 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 3380 2900 271 54 0 2690 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13520

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 3.88 5/190 15444
/proc/meminfo: memFree=21615140/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=14472 CPUtime=222.29 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 6127 0 0 0 22229 0 0 0 25 0 1 0 267533351 14819328 3147 33554432000 134512640 134731564 4294209280 18446744073709551615 134605716 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 3618 3147 271 54 0 2928 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 14472

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 15474
/proc/meminfo: memFree=21582980/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=15800 CPUtime=282.3 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 6439 0 0 0 28229 1 0 0 25 0 1 0 267533351 16179200 3459 33554432000 134512640 134731564 4294209280 18446744073709551615 134605686 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 3950 3459 271 54 0 3260 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15800

[startup+342.301 s]
/proc/loadavg: 4.05 4.01 3.90 5/190 15475
/proc/meminfo: memFree=21563964/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=19636 CPUtime=342.3 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7402 0 0 0 34229 1 0 0 25 0 1 0 267533351 20107264 4422 33554432000 134512640 134731564 4294209280 18446744073709551615 134605400 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 4909 4422 271 54 0 4219 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19636

[startup+402.3 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 15477
/proc/meminfo: memFree=21546708/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=19636 CPUtime=402.3 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7402 0 0 0 40229 1 0 0 25 0 1 0 267533351 20107264 4422 33554432000 134512640 134731564 4294209280 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 4909 4422 271 54 0 4219 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19636

[startup+462.301 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 15479
/proc/meminfo: memFree=21538260/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=19636 CPUtime=462.3 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7405 0 0 0 46229 1 0 0 25 0 1 0 267533351 20107264 4425 33554432000 134512640 134731564 4294209280 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 4909 4425 271 54 0 4219 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19636

[startup+522.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 15480
/proc/meminfo: memFree=21537740/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=19636 CPUtime=522.3 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7405 0 0 0 52229 1 0 0 25 0 1 0 267533351 20107264 4425 33554432000 134512640 134731564 4294209280 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 4909 4425 271 54 0 4219 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19636

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 15482
/proc/meminfo: memFree=21537352/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=19636 CPUtime=582.3 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7406 0 0 0 58229 1 0 0 25 0 1 0 267533351 20107264 4426 33554432000 134512640 134731564 4294209280 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 4909 4426 271 54 0 4219 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19636

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15483
/proc/meminfo: memFree=21514140/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=19636 CPUtime=642.31 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7408 0 0 0 64230 1 0 0 25 0 1 0 267533351 20107264 4428 33554432000 134512640 134731564 4294209280 18446744073709551615 134606116 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 4909 4428 271 54 0 4219 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 19636

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15485
/proc/meminfo: memFree=21512008/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=19636 CPUtime=702.31 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7411 0 0 0 70230 1 0 0 25 0 1 0 267533351 20107264 4431 33554432000 134512640 134731564 4294209280 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 4909 4431 271 54 0 4219 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 19636

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15487
/proc/meminfo: memFree=21511736/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=19636 CPUtime=762.31 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7416 0 0 0 76230 1 0 0 25 0 1 0 267533351 20107264 4436 33554432000 134512640 134731564 4294209280 18446744073709551615 134606284 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 4909 4436 271 54 0 4219 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 19636

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15488
/proc/meminfo: memFree=21511216/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=20056 CPUtime=822.31 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7504 0 0 0 82230 1 0 0 25 0 1 0 267533351 20537344 4524 33554432000 134512640 134731564 4294209280 18446744073709551615 134605652 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 5014 4524 271 54 0 4324 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 20056

[startup+882.301 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 15490
/proc/meminfo: memFree=21510088/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=20188 CPUtime=882.31 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7551 0 0 0 88230 1 0 0 25 0 1 0 267533351 20672512 4571 33554432000 134512640 134731564 4294209280 18446744073709551615 134609078 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 5047 4571 271 54 0 4357 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 20188

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 15491
/proc/meminfo: memFree=21500528/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=20752 CPUtime=942.31 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7689 0 0 0 94230 1 0 0 25 0 1 0 267533351 21250048 4709 33554432000 134512640 134731564 4294209280 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 5188 4709 271 54 0 4498 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 20752

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 15493
/proc/meminfo: memFree=21499892/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=21188 CPUtime=1002.31 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7766 0 0 0 100230 1 0 0 25 0 1 0 267533351 21696512 4786 33554432000 134512640 134731564 4294209280 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 5297 4786 271 54 0 4607 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 21188

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 15495
/proc/meminfo: memFree=21499504/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=21320 CPUtime=1062.31 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7802 0 0 0 106230 1 0 0 25 0 1 0 267533351 21831680 4822 33554432000 134512640 134731564 4294209280 18446744073709551615 134605590 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 5330 4822 271 54 0 4640 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 21320

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 15496
/proc/meminfo: memFree=21496136/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=21480 CPUtime=1122.32 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7818 0 0 0 112231 1 0 0 25 0 1 0 267533351 21995520 4838 33554432000 134512640 134731564 4294209280 18446744073709551615 134606250 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 5370 4838 271 54 0 4680 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 21480

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15498
/proc/meminfo: memFree=21455572/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=21656 CPUtime=1182.32 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 7866 0 0 0 118231 1 0 0 25 0 1 0 267533351 22175744 4886 33554432000 134512640 134731564 4294209280 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 5414 4886 271 54 0 4724 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 21656

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15499
/proc/meminfo: memFree=21432492/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=27060 CPUtime=1242.32 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 9186 0 0 0 124231 1 0 0 25 0 1 0 267533351 27709440 6206 33554432000 134512640 134731564 4294209280 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 6765 6206 271 54 0 6075 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 27060



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15501
/proc/meminfo: memFree=21431728/32951124 swapFree=67111528/67111528
[pid=15382] ppid=15380 vsize=27552 CPUtime=1300.02 cores=1,3
/proc/15382/stat : 15382 (MPhaseSAT) R 15380 15382 14992 0 -1 4202496 9289 0 0 0 130001 1 0 0 25 0 1 0 267533351 28213248 6309 33554432000 134512640 134731564 4294209280 18446744073709551615 134604984 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15382/statm: 6888 6309 271 54 0 6198 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 27552

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): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.016997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 27552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9289
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= 15
involuntary context switches= 16453

runsolver used 1.82072 second user time and 4.37733 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 15:32:52
IDJOB=3094143
IDBENCH=82625
IDSOLVER=1520
FILE ID=node144/3094143-1301751172
RUNJOBID= node144-1301748567-15012
PBS_JOBID= 12840995
Free space on /tmp= 71316 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S680524168-083-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094143-1301751172/watcher-3094143-1301751172 -o /tmp/evaluation-result-3094143-1301751172/solver-3094143-1301751172 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094143-1301751172.cnf

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

MD5SUM BENCH= ebf03c9c6463f3682b7e09274cee8655
RANDOM SEED=297274779

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21674752 kB
Buffers:        351712 kB
Cached:       10534240 kB
SwapCached:          0 kB
Active:        8113632 kB
Inactive:      2888648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21674752 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:      116488 kB
Mapped:          16516 kB
Slab:           210304 kB
PageTables:       5296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   308328 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= 71312 MiB
End job on node144 at 2011-04-02 15:54:34