Trace number 3094144

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) 1300.01 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S894356234-063-UNKNOWN.cnf
MD5SUMc26a52ff3714cab8bc335a81bb8af922
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 variables250
Number of clauses21250
Sum of the clauses size148750
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 521250

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-3094144-1301751172/watcher-3094144-1301751172 -o /tmp/evaluation-result-3094144-1301751172/solver-3094144-1301751172 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094144-1301751172.cnf 

running on 2 cores: 5,7

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 4/189 15409
/proc/meminfo: memFree=21672076/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=3540 CPUtime=0 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 337 0 0 0 0 0 0 0 25 0 1 0 267533374 3624960 276 33554432000 134512640 134731564 4289666304 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 885 276 225 54 0 195 0

[startup+0.102101 s]
/proc/loadavg: 4.07 4.03 3.86 4/189 15409
/proc/meminfo: memFree=21672076/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=7284 CPUtime=0.09 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 3320 0 0 0 9 0 0 0 25 0 1 0 267533374 7458816 1360 33554432000 134512640 134731564 4289666304 18446744073709551615 134665622 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 1821 1360 262 54 0 1131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7284

[startup+0.201082 s]
/proc/loadavg: 4.07 4.03 3.86 4/189 15409
/proc/meminfo: memFree=21672076/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=6840 CPUtime=0.19 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 3766 0 0 0 19 0 0 0 25 0 1 0 267533374 7004160 1263 33554432000 134512640 134731564 4289666304 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 1710 1263 268 54 0 1020 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6840

[startup+0.301066 s]
/proc/loadavg: 4.07 4.03 3.86 4/189 15409
/proc/meminfo: memFree=21672076/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=7368 CPUtime=0.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 3889 0 0 0 29 0 0 0 25 0 1 0 267533374 7544832 1386 33554432000 134512640 134731564 4289666304 18446744073709551615 134659568 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 1842 1386 268 54 0 1152 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7368

[startup+0.700994 s]
/proc/loadavg: 4.07 4.03 3.86 4/189 15409
/proc/meminfo: memFree=21672076/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=8028 CPUtime=0.69 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 4059 0 0 0 69 0 0 0 25 0 1 0 267533374 8220672 1556 33554432000 134512640 134731564 4289666304 18446744073709551615 7778642 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 2007 1556 268 54 0 1317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8028

[startup+1.50085 s]
/proc/loadavg: 4.07 4.03 3.86 5/190 15410
/proc/meminfo: memFree=21664512/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=8556 CPUtime=1.49 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 4178 0 0 0 149 0 0 0 25 0 1 0 267533374 8761344 1675 33554432000 134512640 134731564 4289666304 18446744073709551615 134718347 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 2139 1675 268 54 0 1449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8556

[startup+3.10057 s]
/proc/loadavg: 4.06 4.03 3.86 5/190 15410
/proc/meminfo: memFree=21660668/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=9856 CPUtime=3.09 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 4491 0 0 0 309 0 0 0 25 0 1 0 267533374 10092544 1988 33554432000 134512640 134731564 4289666304 18446744073709551615 134606284 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 2464 1988 271 54 0 1774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9856

[startup+6.30101 s]
/proc/loadavg: 4.06 4.03 3.86 5/190 15410
/proc/meminfo: memFree=21660528/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=9856 CPUtime=6.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 4491 0 0 0 629 0 0 0 25 0 1 0 267533374 10092544 1988 33554432000 134512640 134731564 4289666304 18446744073709551615 134605590 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 2464 1988 271 54 0 1774 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9856

[startup+12.7009 s]
/proc/loadavg: 4.05 4.03 3.86 5/190 15411
/proc/meminfo: memFree=21659796/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=9856 CPUtime=12.69 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 4491 0 0 0 1269 0 0 0 25 0 1 0 267533374 10092544 1988 33554432000 134512640 134731564 4289666304 18446744073709551615 134606254 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 2464 1988 271 54 0 1774 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9856

[startup+25.5006 s]
/proc/loadavg: 4.04 4.03 3.86 5/190 15411
/proc/meminfo: memFree=21659316/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=10196 CPUtime=25.49 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 4597 0 0 0 2549 0 0 0 25 0 1 0 267533374 10440704 2094 33554432000 134512640 134731564 4289666304 18446744073709551615 134606119 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 2549 2094 271 54 0 1859 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10196

[startup+51.1001 s]
/proc/loadavg: 4.03 4.02 3.86 5/190 15411
/proc/meminfo: memFree=21659276/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=10188 CPUtime=51.09 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 4597 0 0 0 5109 0 0 0 25 0 1 0 267533374 10432512 2094 33554432000 134512640 134731564 4289666304 18446744073709551615 134605608 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 2547 2094 271 54 0 1857 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10188

[startup+102.3 s]
/proc/loadavg: 4.01 4.02 3.87 5/190 15441
/proc/meminfo: memFree=21635512/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=10848 CPUtime=102.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 4753 0 0 0 10229 0 0 0 25 0 1 0 267533374 11108352 2250 33554432000 134512640 134731564 4289666304 18446744073709551615 134606309 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 2712 2250 271 54 0 2022 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 10848

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 15443
/proc/meminfo: memFree=21625828/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=12056 CPUtime=162.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 5052 0 0 0 16229 0 0 0 25 0 1 0 267533374 12345344 2549 33554432000 134512640 134731564 4289666304 18446744073709551615 134607393 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 3014 2549 271 54 0 2324 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12056

[startup+222.306 s]
/proc/loadavg: 4.00 4.01 3.88 5/190 15444
/proc/meminfo: memFree=21615140/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=12876 CPUtime=222.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 5231 0 0 0 22229 0 0 0 25 0 1 0 267533374 13185024 2728 33554432000 134512640 134731564 4289666304 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 3219 2728 271 54 0 2529 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12876

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 15474
/proc/meminfo: memFree=21582608/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=13696 CPUtime=282.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 5419 0 0 0 28229 0 0 0 25 0 1 0 267533374 14024704 2916 33554432000 134512640 134731564 4289666304 18446744073709551615 134605017 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 3424 2916 271 54 0 2734 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 13696

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 3.90 5/190 15475
/proc/meminfo: memFree=21563716/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=14508 CPUtime=342.3 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 5619 0 0 0 34229 1 0 0 25 0 1 0 267533374 14856192 3116 33554432000 134512640 134731564 4289666304 18446744073709551615 134606119 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 3627 3116 271 54 0 2937 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 14508

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 15477
/proc/meminfo: memFree=21546708/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=14920 CPUtime=402.3 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 5714 0 0 0 40229 1 0 0 25 0 1 0 267533374 15278080 3211 33554432000 134512640 134731564 4289666304 18446744073709551615 134605090 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 3730 3211 271 54 0 3040 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 14920

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 3.91 5/190 15479
/proc/meminfo: memFree=21538260/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=15340 CPUtime=462.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 5827 0 0 0 46228 1 0 0 25 0 1 0 267533374 15708160 3324 33554432000 134512640 134731564 4289666304 18446744073709551615 134605590 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 3835 3324 271 54 0 3145 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 15340

[startup+522.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 15480
/proc/meminfo: memFree=21537740/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=16056 CPUtime=522.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 5987 0 0 0 52228 1 0 0 25 0 1 0 267533374 16441344 3484 33554432000 134512640 134731564 4289666304 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4014 3484 271 54 0 3324 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 16056

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 15482
/proc/meminfo: memFree=21537352/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=16484 CPUtime=582.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6063 0 0 0 58228 1 0 0 25 0 1 0 267533374 16879616 3560 33554432000 134512640 134731564 4289666304 18446744073709551615 134605569 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4121 3560 271 54 0 3431 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 16484

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15483
/proc/meminfo: memFree=21514140/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=16912 CPUtime=642.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6178 0 0 0 64228 1 0 0 25 0 1 0 267533374 17317888 3675 33554432000 134512640 134731564 4289666304 18446744073709551615 134605024 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4228 3675 271 54 0 3538 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 16912

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15485
/proc/meminfo: memFree=21512008/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=17188 CPUtime=702.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6246 0 0 0 70228 1 0 0 25 0 1 0 267533374 17600512 3743 33554432000 134512640 134731564 4289666304 18446744073709551615 134605686 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4297 3743 271 54 0 3607 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 17188

[startup+762.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15487
/proc/meminfo: memFree=21511736/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=17456 CPUtime=762.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6313 0 0 0 76228 1 0 0 25 0 1 0 267533374 17874944 3810 33554432000 134512640 134731564 4289666304 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4364 3810 271 54 0 3674 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 17456

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 15488
/proc/meminfo: memFree=21511216/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=17880 CPUtime=822.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6406 0 0 0 82228 1 0 0 25 0 1 0 267533374 18309120 3903 33554432000 134512640 134731564 4289666304 18446744073709551615 134723228 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4470 3903 271 54 0 3780 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 17880

[startup+882.306 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 15490
/proc/meminfo: memFree=21510088/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=18280 CPUtime=882.3 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6502 0 0 0 88229 1 0 0 25 0 1 0 267533374 18718720 3999 33554432000 134512640 134731564 4289666304 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4570 3999 271 54 0 3880 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 18280

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 15491
/proc/meminfo: memFree=21500528/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=18692 CPUtime=942.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6586 0 0 0 94228 1 0 0 25 0 1 0 267533374 19140608 4083 33554432000 134512640 134731564 4289666304 18446744073709551615 134605529 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4673 4083 271 54 0 3983 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 18692

[startup+1002.3 s]
/proc/loadavg: 4.09 4.02 3.92 5/190 15493
/proc/meminfo: memFree=21499892/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=18844 CPUtime=1002.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6634 0 0 0 100228 1 0 0 25 0 1 0 267533374 19296256 4131 33554432000 134512640 134731564 4289666304 18446744073709551615 134606107 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4711 4131 271 54 0 4021 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 18844

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 15495
/proc/meminfo: memFree=21499504/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=19004 CPUtime=1062.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6672 0 0 0 106228 1 0 0 25 0 1 0 267533374 19460096 4169 33554432000 134512640 134731564 4289666304 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4751 4169 271 54 0 4061 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 19004

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 15496
/proc/meminfo: memFree=21496136/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=19144 CPUtime=1122.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6699 0 0 0 112228 1 0 0 25 0 1 0 267533374 19603456 4196 33554432000 134512640 134731564 4289666304 18446744073709551615 134606318 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4786 4196 271 54 0 4096 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 19144

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15498
/proc/meminfo: memFree=21455448/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=19304 CPUtime=1182.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6731 0 0 0 118228 1 0 0 25 0 1 0 267533374 19767296 4228 33554432000 134512640 134731564 4289666304 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4826 4228 271 54 0 4136 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 19304

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15499
/proc/meminfo: memFree=21432492/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=19304 CPUtime=1242.29 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6741 0 0 0 124228 1 0 0 25 0 1 0 267533374 19767296 4238 33554432000 134512640 134731564 4289666304 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4826 4238 271 54 0 4136 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 19304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 4/188 15502
/proc/meminfo: memFree=21455428/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=19464 CPUtime=1300 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6762 0 0 0 129999 1 0 0 25 0 1 0 267533374 19931136 4259 33554432000 134512640 134731564 4289666304 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4866 4259 271 54 0 4176 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 19464

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 4/188 15502
/proc/meminfo: memFree=21455428/32951124 swapFree=67111528/67111528
[pid=15409] ppid=15407 vsize=19464 CPUtime=1300 cores=5,7
/proc/15409/stat : 15409 (MPhaseSAT) R 15407 15409 14992 0 -1 4202496 6762 0 0 0 129999 1 0 0 25 0 1 0 267533374 19931136 4259 33554432000 134512640 134731564 4289666304 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15409/statm: 4866 4259 271 54 0 4176 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 19464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.99
CPU system time (s): 0.015997
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 19464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6762
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= 2429

runsolver used 1.84672 second user time and 4.31734 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 15:32:52
IDJOB=3094144
IDBENCH=82626
IDSOLVER=1520
FILE ID=node144/3094144-1301751172
RUNJOBID= node144-1301748567-15013
PBS_JOBID= 12840995
Free space on /tmp= 71316 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S894356234-063-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094144-1301751172/watcher-3094144-1301751172 -o /tmp/evaluation-result-3094144-1301751172/solver-3094144-1301751172 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094144-1301751172.cnf

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

MD5SUM BENCH= c26a52ff3714cab8bc335a81bb8af922
RANDOM SEED=2033641330

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:      21672108 kB
Buffers:        351728 kB
Cached:       10533448 kB
SwapCached:          0 kB
Active:        8117364 kB
Inactive:      2888468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21672108 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1976 kB
Writeback:           0 kB
AnonPages:      120368 kB
Mapped:          16516 kB
Slab:           210304 kB
PageTables:       5296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   301956 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 15:54:35