Trace number 3094028

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-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
MD5SUMdfe09aa5f3a1967c08c2b336865aee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.42448
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3094028-1301748568/watcher-3094028-1301748568 -o /tmp/evaluation-result-3094028-1301748568/solver-3094028-1301748568 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094028-1301748568.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.59 2.09 5/186 15046
/proc/meminfo: memFree=21723380/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=3512 CPUtime=0 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 335 0 0 0 0 0 0 0 22 0 1 0 267272933 3596288 274 33554432000 134512640 134731564 4294063456 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 878 274 225 54 0 188 0

[startup+0.101396 s]
/proc/loadavg: 0.00 0.59 2.09 5/186 15046
/proc/meminfo: memFree=21723380/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=6028 CPUtime=0.09 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 1218 0 0 0 9 0 0 0 22 0 1 0 267272933 6172672 1058 33554432000 134512640 134731564 4294063456 18446744073709551615 134634359 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 1507 1058 264 54 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6028

[startup+0.200383 s]
/proc/loadavg: 0.00 0.59 2.09 5/186 15046
/proc/meminfo: memFree=21723380/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=6028 CPUtime=0.19 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 1231 0 0 0 19 0 0 0 22 0 1 0 267272933 6172672 1070 33554432000 134512640 134731564 4294063456 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 1507 1070 270 54 0 817 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6028

[startup+0.300358 s]
/proc/loadavg: 0.00 0.59 2.09 5/186 15046
/proc/meminfo: memFree=21723380/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=6688 CPUtime=0.29 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 1391 0 0 0 29 0 0 0 23 0 1 0 267272933 6848512 1230 33554432000 134512640 134731564 4294063456 18446744073709551615 134659517 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 1672 1230 270 54 0 982 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6688

[startup+0.700291 s]
/proc/loadavg: 0.00 0.59 2.09 5/186 15046
/proc/meminfo: memFree=21723380/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=7480 CPUtime=0.69 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 1595 0 0 0 69 0 0 0 25 0 1 0 267272933 7659520 1434 33554432000 134512640 134731564 4294063456 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 1870 1434 270 54 0 1180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7480

[startup+1.50116 s]
/proc/loadavg: 0.00 0.59 2.09 5/190 15053
/proc/meminfo: memFree=21686264/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=8272 CPUtime=1.49 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 1783 0 0 0 149 0 0 0 25 0 1 0 267272933 8470528 1622 33554432000 134512640 134731564 4294063456 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 2068 1622 270 54 0 1378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8272

[startup+3.10084 s]
/proc/loadavg: 0.32 0.64 2.10 5/190 15053
/proc/meminfo: memFree=21683164/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=9328 CPUtime=3.09 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 2064 0 0 0 309 0 0 0 25 0 1 0 267272933 9551872 1903 33554432000 134512640 134731564 4294063456 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 2332 1903 270 54 0 1642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9328

[startup+6.30031 s]
/proc/loadavg: 0.32 0.64 2.10 5/190 15053
/proc/meminfo: memFree=21674488/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=10516 CPUtime=6.29 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 2346 0 0 0 629 0 0 0 25 0 1 0 267272933 10768384 2185 33554432000 134512640 134731564 4294063456 18446744073709551615 134655760 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 2629 2185 270 54 0 1939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10516

[startup+12.7002 s]
/proc/loadavg: 0.89 0.75 2.12 5/190 15053
/proc/meminfo: memFree=21659132/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=12100 CPUtime=12.69 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 2729 0 0 0 1269 0 0 0 25 0 1 0 267272933 12390400 2568 33554432000 134512640 134731564 4294063456 18446744073709551615 134669459 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 3025 2568 270 54 0 2335 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12100

[startup+25.5009 s]
/proc/loadavg: 1.36 0.86 2.14 5/190 15053
/proc/meminfo: memFree=21655824/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=12412 CPUtime=25.49 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 2811 0 0 0 2549 0 0 0 25 0 1 0 267272933 12709888 2650 33554432000 134512640 134731564 4294063456 18446744073709551615 134609019 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 3103 2650 278 54 0 2413 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12412

[startup+51.1005 s]
/proc/loadavg: 2.34 1.13 2.19 5/190 15054
/proc/meminfo: memFree=21667452/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=12412 CPUtime=51.09 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 2811 0 0 0 5109 0 0 0 25 0 1 0 267272933 12709888 2650 33554432000 134512640 134731564 4294063456 18446744073709551615 134605677 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 3103 2650 278 54 0 2413 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12412

[startup+102.3 s]
/proc/loadavg: 3.33 1.61 2.29 5/190 15055
/proc/meminfo: memFree=21638904/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=14128 CPUtime=102.3 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 3241 0 0 0 10229 1 0 0 25 0 1 0 267272933 14467072 3080 33554432000 134512640 134731564 4294063456 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 3532 3080 278 54 0 2842 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 14128

[startup+162.301 s]
/proc/loadavg: 3.73 2.01 2.39 5/190 15057
/proc/meminfo: memFree=21635780/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=14260 CPUtime=162.3 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 3282 0 0 0 16229 1 0 0 25 0 1 0 267272933 14602240 3121 33554432000 134512640 134731564 4294063456 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 3565 3121 278 54 0 2875 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 14260

[startup+222.306 s]
/proc/loadavg: 3.91 2.39 2.49 5/190 15086
/proc/meminfo: memFree=21615896/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=14260 CPUtime=222.3 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 3282 0 0 0 22229 1 0 0 25 0 1 0 267272933 14602240 3121 33554432000 134512640 134731564 4294063456 18446744073709551615 134606182 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 3565 3121 278 54 0 2875 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 14260

[startup+282.301 s]
/proc/loadavg: 3.96 2.66 2.58 5/190 15141
/proc/meminfo: memFree=21583372/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=15316 CPUtime=282.3 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 3561 0 0 0 28229 1 0 0 25 0 1 0 267272933 15683584 3400 33554432000 134512640 134731564 4294063456 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 3829 3400 278 54 0 3139 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15316

[startup+342.3 s]
/proc/loadavg: 3.98 2.92 2.67 5/190 15143
/proc/meminfo: memFree=21563100/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=16108 CPUtime=342.3 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 3748 0 0 0 34229 1 0 0 25 0 1 0 267272933 16494592 3587 33554432000 134512640 134731564 4294063456 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 4027 3587 278 54 0 3337 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16108

[startup+402.301 s]
/proc/loadavg: 4.05 3.12 2.75 5/190 15144
/proc/meminfo: memFree=21550528/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=16372 CPUtime=402.3 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 3820 0 0 0 40229 1 0 0 25 0 1 0 267272933 16764928 3659 33554432000 134512640 134731564 4294063456 18446744073709551615 134605590 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 4093 3659 278 54 0 3403 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16372

[startup+462.3 s]
/proc/loadavg: 4.02 3.29 2.83 5/190 15146
/proc/meminfo: memFree=21546044/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=16372 CPUtime=462.3 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 3820 0 0 0 46229 1 0 0 25 0 1 0 267272933 16764928 3659 33554432000 134512640 134731564 4294063456 18446744073709551615 134606397 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 4093 3659 278 54 0 3403 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16372

[startup+522.301 s]
/proc/loadavg: 4.00 3.40 2.90 5/190 15148
/proc/meminfo: memFree=21530776/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=18748 CPUtime=522.3 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 4412 0 0 0 52229 1 0 0 25 0 1 0 267272933 19197952 4251 33554432000 134512640 134731564 4294063456 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 4687 4251 278 54 0 3997 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 18748

[startup+582.3 s]
/proc/loadavg: 4.00 3.52 2.97 5/190 15149
/proc/meminfo: memFree=21515880/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=18748 CPUtime=582.3 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 4412 0 0 0 58229 1 0 0 25 0 1 0 267272933 19197952 4251 33554432000 134512640 134731564 4294063456 18446744073709551615 134605423 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 4687 4251 278 54 0 3997 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 18748

[startup+642.301 s]
/proc/loadavg: 4.00 3.60 3.02 5/190 15151
/proc/meminfo: memFree=21503592/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=18748 CPUtime=642.3 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 4412 0 0 0 64229 1 0 0 25 0 1 0 267272933 19197952 4251 33554432000 134512640 134731564 4294063456 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 4687 4251 278 54 0 3997 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 18748

[startup+702.301 s]
/proc/loadavg: 4.00 3.67 3.09 5/190 15161
/proc/meminfo: memFree=21503276/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=18748 CPUtime=702.31 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 4412 0 0 0 70229 2 0 0 25 0 1 0 267272933 19197952 4251 33554432000 134512640 134731564 4294063456 18446744073709551615 134605860 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 4687 4251 278 54 0 3997 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 18748

[startup+762.301 s]
/proc/loadavg: 4.00 3.73 3.14 5/190 15163
/proc/meminfo: memFree=21502956/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=18748 CPUtime=762.31 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 4425 0 0 0 76229 2 0 0 25 0 1 0 267272933 19197952 4264 33554432000 134512640 134731564 4294063456 18446744073709551615 134605633 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 4687 4264 278 54 0 3997 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 18748

[startup+822.301 s]
/proc/loadavg: 4.00 3.78 3.19 5/190 15165
/proc/meminfo: memFree=21476532/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=19808 CPUtime=822.31 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 4675 0 0 0 82229 2 0 0 25 0 1 0 267272933 20283392 4514 33554432000 134512640 134731564 4294063456 18446744073709551615 134605891 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 4952 4514 278 54 0 4262 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 19808

[startup+882.307 s]
/proc/loadavg: 4.00 3.81 3.24 5/190 15166
/proc/meminfo: memFree=21481108/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=20072 CPUtime=882.32 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 4733 0 0 0 88230 2 0 0 25 0 1 0 267272933 20553728 4572 33554432000 134512640 134731564 4294063456 18446744073709551615 134606119 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 5018 4572 278 54 0 4328 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 20072

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 3.28 5/190 15168
/proc/meminfo: memFree=21480724/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=20204 CPUtime=942.31 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 4788 0 0 0 94229 2 0 0 25 0 1 0 267272933 20688896 4627 33554432000 134512640 134731564 4294063456 18446744073709551615 134605686 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 5051 4627 278 54 0 4361 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 20204

[startup+1002.3 s]
/proc/loadavg: 4.03 3.88 3.33 5/190 15169
/proc/meminfo: memFree=21437064/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=21524 CPUtime=1002.31 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 5105 0 0 0 100229 2 0 0 25 0 1 0 267272933 22040576 4944 33554432000 134512640 134731564 4294063456 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 5381 4944 278 54 0 4691 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 21524

[startup+1062.3 s]
/proc/loadavg: 4.01 3.90 3.37 5/190 15171
/proc/meminfo: memFree=21437048/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=21524 CPUtime=1062.31 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 5105 0 0 0 106229 2 0 0 25 0 1 0 267272933 22040576 4944 33554432000 134512640 134731564 4294063456 18446744073709551615 134605024 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 5381 4944 278 54 0 4691 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 21524

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 3.41 5/190 15173
/proc/meminfo: memFree=21436532/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=22188 CPUtime=1122.31 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 5276 0 0 0 112229 2 0 0 25 0 1 0 267272933 22720512 5115 33554432000 134512640 134731564 4294063456 18446744073709551615 134605987 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 5547 5115 278 54 0 4857 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 22188

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 3.44 5/190 15174
/proc/meminfo: memFree=21436512/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=22188 CPUtime=1182.31 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 5276 0 0 0 118229 2 0 0 25 0 1 0 267272933 22720512 5115 33554432000 134512640 134731564 4294063456 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 5547 5115 278 54 0 4857 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 22188

[startup+1242.3 s]
/proc/loadavg: 4.04 3.95 3.48 5/190 15176
/proc/meminfo: memFree=21436256/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=22188 CPUtime=1242.32 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 5278 0 0 0 124230 2 0 0 25 0 1 0 267272933 22720512 5117 33554432000 134512640 134731564 4294063456 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 5547 5117 278 54 0 4857 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 22188



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.96 3.51 4/188 15178
/proc/meminfo: memFree=21449032/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=23244 CPUtime=1300.02 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 5524 0 0 0 129999 3 0 0 25 0 1 0 267272933 23801856 5363 33554432000 134512640 134731564 4294063456 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 5811 5363 278 54 0 5121 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 23244

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: 4.01 3.96 3.51 4/188 15178
/proc/meminfo: memFree=21449032/32951124 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=23244 CPUtime=1300.02 cores=0,2
/proc/15046/stat : 15046 (MPhaseSAT) R 15044 15046 14992 0 -1 4202496 5524 0 0 0 129999 3 0 0 25 0 1 0 267272933 23801856 5363 33554432000 134512640 134731564 4294063456 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/15046/statm: 5811 5363 278 54 0 5121 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 23244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.032994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 23244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5524
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= 3251

runsolver used 2.30165 second user time and 4.5843 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 14:49:28
IDJOB=3094028
IDBENCH=82510
IDSOLVER=1520
FILE ID=node144/3094028-1301748568
RUNJOBID= node144-1301748567-15010
PBS_JOBID= 12840995
Free space on /tmp= 71320 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S883282443-030-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094028-1301748568/watcher-3094028-1301748568 -o /tmp/evaluation-result-3094028-1301748568/solver-3094028-1301748568 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094028-1301748568.cnf

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

MD5SUM BENCH= dfe09aa5f3a1967c08c2b336865aee78
RANDOM SEED=657003670

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:      21723908 kB
Buffers:        351008 kB
Cached:       10530300 kB
SwapCached:          0 kB
Active:        8063356 kB
Inactive:      2890000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21723908 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3104 kB
Writeback:           0 kB
AnonPages:       70784 kB
Mapped:          16260 kB
Slab:           209824 kB
PageTables:       5416 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   233676 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 15:11:10