Trace number 3375257

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S29470018-050.UNKNOWN.cnf
MD5SUM27350cd58dd0500df065558763d7d963
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3375257-1305449977/watcher-3375257-1305449977 -o /tmp/evaluation-result-3375257-1305449977/solver-3375257-1305449977 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375257-1305449977.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: 1.73 2.53 3.32 3/374 26598
/proc/meminfo: memFree=22239296/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=12284 CPUtime=0 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 452 0 0 0 0 0 0 0 25 0 1 0 735228394 12578816 392 33554432000 4194304 4479436 140736107987024 18446744073709551615 4267380 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 3071 392 282 70 0 191 0

[startup+0.109725 s]
/proc/loadavg: 1.73 2.53 3.32 3/374 26598
/proc/meminfo: memFree=22239296/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=12956 CPUtime=0.1 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 681 0 0 0 10 0 0 0 25 0 1 0 735228394 13266944 620 33554432000 4194304 4479436 140736107987024 18446744073709551615 4451082 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 3239 620 324 70 0 359 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12956

[startup+0.200711 s]
/proc/loadavg: 1.73 2.53 3.32 3/374 26598
/proc/meminfo: memFree=22239296/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=13472 CPUtime=0.19 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 842 0 0 0 19 0 0 0 25 0 1 0 735228394 13795328 781 33554432000 4194304 4479436 140736107987024 18446744073709551615 4452134 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 3368 781 324 70 0 488 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13472

[startup+0.300746 s]
/proc/loadavg: 1.73 2.53 3.32 3/374 26598
/proc/meminfo: memFree=22239296/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=13728 CPUtime=0.29 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 906 0 0 0 29 0 0 0 25 0 1 0 735228394 14057472 845 33554432000 4194304 4479436 140736107987024 18446744073709551615 4452110 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 3432 845 324 70 0 552 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13728

[startup+0.700673 s]
/proc/loadavg: 1.73 2.53 3.32 3/374 26598
/proc/meminfo: memFree=22239296/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=14760 CPUtime=0.69 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 1229 0 0 0 69 0 0 0 25 0 1 0 735228394 15114240 1104 33554432000 4194304 4479436 140736107987024 18446744073709551615 4380802 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 3690 1104 325 70 0 810 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14760

[startup+1.50047 s]
/proc/loadavg: 1.91 2.56 3.32 4/372 26643
/proc/meminfo: memFree=22235780/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=14760 CPUtime=1.49 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 1237 0 0 0 149 0 0 0 25 0 1 0 735228394 15114240 1112 33554432000 4194304 4479436 140736107987024 18446744073709551615 4297489 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 3690 1112 328 70 0 810 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14760

[startup+3.10023 s]
/proc/loadavg: 1.91 2.56 3.32 5/377 26653
/proc/meminfo: memFree=22228936/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=14760 CPUtime=3.09 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 1237 0 0 0 309 0 0 0 25 0 1 0 735228394 15114240 1112 33554432000 4194304 4479436 140736107987024 18446744073709551615 4296775 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 3690 1112 328 70 0 810 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14760

[startup+6.30059 s]
/proc/loadavg: 1.91 2.56 3.32 5/377 26653
/proc/meminfo: memFree=22228404/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=14760 CPUtime=6.3 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 1237 0 0 0 630 0 0 0 25 0 1 0 735228394 15114240 1112 33554432000 4194304 4479436 140736107987024 18446744073709551615 4295158 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 3690 1112 328 70 0 810 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 14760

[startup+12.7004 s]
/proc/loadavg: 2.23 2.60 3.33 5/377 26653
/proc/meminfo: memFree=22227564/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=16096 CPUtime=12.7 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 1415 0 0 0 1270 0 0 0 25 0 1 0 735228394 16482304 1226 33554432000 4194304 4479436 140736107987024 18446744073709551615 4297544 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 4024 1226 329 70 0 1144 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16096

[startup+25.5011 s]
/proc/loadavg: 2.50 2.65 3.33 5/377 26654
/proc/meminfo: memFree=22226200/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=16212 CPUtime=25.49 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 1940 0 0 0 2549 0 0 0 25 0 1 0 735228394 16601088 1256 33554432000 4194304 4479436 140736107987024 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 4053 1256 334 70 0 1173 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16212

[startup+51.1004 s]
/proc/loadavg: 3.01 2.76 3.35 5/377 26654
/proc/meminfo: memFree=22221808/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=18652 CPUtime=51.09 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 3254 0 0 0 5109 0 0 0 25 0 1 0 735228394 19099648 1866 33554432000 4194304 4479436 140736107987024 18446744073709551615 4298848 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 4663 1866 334 70 0 1783 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18652

[startup+102.301 s]
/proc/loadavg: 3.60 2.96 3.39 5/377 26665
/proc/meminfo: memFree=22214872/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=18268 CPUtime=102.3 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 4182 0 0 0 10230 0 0 0 25 0 1 0 735228394 18706432 1770 33554432000 4194304 4479436 140736107987024 18446744073709551615 4452303 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 4567 1770 334 70 0 1687 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18268

[startup+162.301 s]
/proc/loadavg: 3.85 3.15 3.42 5/377 26666
/proc/meminfo: memFree=22207352/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=19164 CPUtime=162.3 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 6134 0 0 0 16229 1 0 0 25 0 1 0 735228394 19623936 1994 33554432000 4194304 4479436 140736107987024 18446744073709551615 4295106 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 4791 1994 334 70 0 1911 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 19164

[startup+222.313 s]
/proc/loadavg: 3.99 3.32 3.46 5/377 26695
/proc/meminfo: memFree=22213588/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=19164 CPUtime=222.31 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 8150 0 0 0 22230 1 0 0 25 0 1 0 735228394 19623936 1994 33554432000 4194304 4479436 140736107987024 18446744073709551615 4296879 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 4791 1994 334 70 0 1911 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 19164

[startup+282.3 s]
/proc/loadavg: 4.11 3.47 3.50 6/377 26697
/proc/meminfo: memFree=22204472/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=21212 CPUtime=282.3 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 10326 0 0 0 28229 1 0 0 25 0 1 0 735228394 21721088 2506 33554432000 4194304 4479436 140736107987024 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5303 2506 334 70 0 2423 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 21212

[startup+342.301 s]
/proc/loadavg: 4.07 3.58 3.53 5/377 26698
/proc/meminfo: memFree=22203160/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=21084 CPUtime=342.3 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 11446 0 0 0 34229 1 0 0 25 0 1 0 735228394 21590016 2474 33554432000 4194304 4479436 140736107987024 18446744073709551615 4295252 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5271 2474 334 70 0 2391 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21084

[startup+402.3 s]
/proc/loadavg: 4.02 3.65 3.56 5/377 26700
/proc/meminfo: memFree=22206700/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=19164 CPUtime=402.31 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 13046 0 0 0 40229 2 0 0 25 0 1 0 735228394 19623936 1994 33554432000 4194304 4479436 140736107987024 18446744073709551615 4451304 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 4791 1994 334 70 0 1911 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 19164

[startup+462.3 s]
/proc/loadavg: 4.01 3.71 3.58 5/377 26701
/proc/meminfo: memFree=22200444/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=19164 CPUtime=462.31 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 14454 0 0 0 46229 2 0 0 25 0 1 0 735228394 19623936 1994 33554432000 4194304 4479436 140736107987024 18446744073709551615 4295976 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 4791 1994 334 70 0 1911 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 19164

[startup+522.3 s]
/proc/loadavg: 4.00 3.76 3.61 5/377 26703
/proc/meminfo: memFree=22203848/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=19420 CPUtime=522.31 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 15926 0 0 0 52229 2 0 0 25 0 1 0 735228394 19886080 2058 33554432000 4194304 4479436 140736107987024 18446744073709551615 4451957 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 4855 2058 334 70 0 1975 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 19420

[startup+582.3 s]
/proc/loadavg: 4.00 3.80 3.63 5/377 26705
/proc/meminfo: memFree=22199436/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=22108 CPUtime=582.31 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 23094 0 0 0 58228 3 0 0 25 0 1 0 735228394 22638592 2730 33554432000 4194304 4479436 140736107987024 18446744073709551615 4452285 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5527 2730 334 70 0 2647 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 22108

[startup+642.3 s]
/proc/loadavg: 4.00 3.84 3.65 5/377 26706
/proc/meminfo: memFree=22199152/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=20444 CPUtime=642.31 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 30358 0 0 0 64227 4 0 0 25 0 1 0 735228394 20934656 2314 33554432000 4194304 4479436 140736107987024 18446744073709551615 4451020 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5111 2314 334 70 0 2231 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 20444

[startup+702.301 s]
/proc/loadavg: 4.13 3.89 3.68 6/377 26708
/proc/meminfo: memFree=22192028/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=22748 CPUtime=702.32 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 38102 0 0 0 70227 5 0 0 25 0 1 0 735228394 23293952 2890 33554432000 4194304 4479436 140736107987024 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5687 2890 334 70 0 2807 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 22748

[startup+762.301 s]
/proc/loadavg: 4.11 3.93 3.70 5/377 26709
/proc/meminfo: memFree=22196812/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=22620 CPUtime=762.32 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 45302 0 0 0 76226 6 0 0 25 0 1 0 735228394 23162880 2858 33554432000 4194304 4479436 140736107987024 18446744073709551615 4451020 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5655 2858 334 70 0 2775 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 22620

[startup+822.3 s]
/proc/loadavg: 4.18 3.98 3.73 5/377 26711
/proc/meminfo: memFree=22203932/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=20700 CPUtime=822.32 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 51574 0 0 0 82225 7 0 0 25 0 1 0 735228394 21196800 2378 33554432000 4194304 4479436 140736107987024 18446744073709551615 4451403 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5175 2378 334 70 0 2295 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 20700

[startup+882.313 s]
/proc/loadavg: 4.15 4.01 3.76 5/377 26713
/proc/meminfo: memFree=22190364/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=23388 CPUtime=882.33 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 58678 0 0 0 88225 8 0 0 25 0 1 0 735228394 23949312 3082 33554432000 4194304 4479436 140736107987024 18446744073709551615 4331446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5847 3082 334 70 0 2967 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 23388

[startup+942.3 s]
/proc/loadavg: 4.05 4.01 3.77 5/377 26714
/proc/meminfo: memFree=22192664/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=22748 CPUtime=942.31 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 65878 0 0 0 94222 9 0 0 25 0 1 0 735228394 23293952 2922 33554432000 4194304 4479436 140736107987024 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5687 2922 334 70 0 2807 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 22748

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.78 5/377 26716
/proc/meminfo: memFree=22192980/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=22492 CPUtime=1002.32 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 72950 0 0 0 100222 10 0 0 25 0 1 0 735228394 23031808 2858 33554432000 4194304 4479436 140736107987024 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5623 2858 334 70 0 2743 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 22492

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/377 26717
/proc/meminfo: memFree=22192932/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=22748 CPUtime=1062.32 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 79926 0 0 0 106221 11 0 0 25 0 1 0 735228394 23293952 2922 33554432000 4194304 4479436 140736107987024 18446744073709551615 4451099 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5687 2922 334 70 0 2807 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 22748

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.80 6/377 26719
/proc/meminfo: memFree=22192988/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=23516 CPUtime=1122.33 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 86742 0 0 0 112221 12 0 0 25 0 1 0 735228394 24080384 3082 33554432000 4194304 4479436 140736107987024 18446744073709551615 4307262 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5879 3082 334 70 0 2999 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 23516

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.81 6/377 26721
/proc/meminfo: memFree=22191576/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=23388 CPUtime=1182.33 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 94038 0 0 0 118220 13 0 0 25 0 1 0 735228394 23949312 3050 33554432000 4194304 4479436 140736107987024 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5847 3050 334 70 0 2967 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 23388

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/377 26722
/proc/meminfo: memFree=22192016/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=23260 CPUtime=1242.32 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 100566 0 0 0 124219 13 0 0 25 0 1 0 735228394 23818240 3018 33554432000 4194304 4479436 140736107987024 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5815 3018 334 70 0 2935 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 23260



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.83 6/377 26752
/proc/meminfo: memFree=22201448/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=23388 CPUtime=1300.04 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 107542 0 0 0 129989 15 0 0 25 0 1 0 735228394 23949312 3050 33554432000 4194304 4479436 140736107987024 18446744073709551615 4451904 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5847 3050 334 70 0 2967 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 23388

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: 4.04 4.01 3.83 6/377 26752
/proc/meminfo: memFree=22201448/32950928 swapFree=65730864/67111528
[pid=26598] ppid=26596 vsize=23388 CPUtime=1300.04 cores=1,3
/proc/26598/stat : 26598 (MPhaseSAT64) R 26596 26598 26042 0 -1 4202496 107542 0 0 0 129989 15 0 0 25 0 1 0 735228394 23949312 3050 33554432000 4194304 4479436 140736107987024 18446744073709551615 4451904 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26598/statm: 5847 3050 334 70 0 2967 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 23388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.9
CPU system time (s): 0.153976
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 24028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107542
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= 6
involuntary context switches= 3167

runsolver used 4.37833 second user time and 9.8895 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 10:59:37
IDJOB=3375257
IDBENCH=82966
IDSOLVER=1855
FILE ID=node116/3375257-1305449977
RUNJOBID= node116-1305449967-26477
PBS_JOBID= 13324870
Free space on /tmp= 73168 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S29470018-050.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375257-1305449977/watcher-3375257-1305449977 -o /tmp/evaluation-result-3375257-1305449977/solver-3375257-1305449977 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375257-1305449977.cnf

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

MD5SUM BENCH= 27350cd58dd0500df065558763d7d963
RANDOM SEED=784879738

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.77
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22239312 kB
Buffers:        100464 kB
Cached:        1094136 kB
SwapCached:      12356 kB
Active:        9687340 kB
Inactive:       809668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22239312 kB
SwapTotal:    67111528 kB
SwapFree:     65730864 kB
Dirty:            1948 kB
Writeback:           0 kB
AnonPages:     9300672 kB
Mapped:          17020 kB
Slab:           104028 kB
PageTables:      44408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 82818964 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= 73168 MiB
End job on node116 at 2011-05-15 11:21:19