Trace number 3426576

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
sattime2011 2011-03-02? (TO) 5000.07 4999.92

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S72635791-098-UNKNOWN.cnf
MD5SUM93976db0d99d3daab756f06103f77642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.2519
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) 2010-2011 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-3426576-1306761774/watcher-3426576-1306761774 -o /tmp/evaluation-result-3426576-1306761774/solver-3426576-1306761774 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426576-1306761774.cnf 273544028 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.26 2/550 31405
/proc/meminfo: memFree=5117456/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1185980 CPUtime=0.01 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4194304 415 0 0 0 1 0 0 0 21 0 1 0 787777832 1214443520 360 33554432000 4194304 4230460 140735592475520 18446744073709551615 253640263185 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 296495 360 100 9 0 293652 0

[startup+0.034092 s]
/proc/loadavg: 0.00 0.00 0.26 2/550 31405
/proc/meminfo: memFree=5117456/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1188088 CPUtime=0.03 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 987 0 0 0 3 0 0 0 21 0 1 0 787777832 1216602112 931 33554432000 4194304 4230460 140735592475520 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297022 931 103 9 0 294179 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1188088

[startup+0.101095 s]
/proc/loadavg: 0.00 0.00 0.26 2/550 31405
/proc/meminfo: memFree=5117456/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1188088 CPUtime=0.09 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 987 0 0 0 9 0 0 0 21 0 1 0 787777832 1216602112 931 33554432000 4194304 4230460 140735592475520 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297022 931 103 9 0 294179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188088

[startup+0.301042 s]
/proc/loadavg: 0.00 0.00 0.26 2/550 31405
/proc/meminfo: memFree=5117456/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=0.29 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 29 0 0 0 22 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1190072

[startup+0.700991 s]
/proc/loadavg: 0.00 0.00 0.26 2/550 31405
/proc/meminfo: memFree=5117456/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=0.69 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 69 0 0 0 23 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1190072

[startup+1.50084 s]
/proc/loadavg: 0.16 0.03 0.27 3/551 31406
/proc/meminfo: memFree=5082232/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=1.49 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 149 0 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1190072

[startup+3.10051 s]
/proc/loadavg: 0.16 0.03 0.27 3/551 31407
/proc/meminfo: memFree=5081116/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=3.09 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 309 0 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1190072

[startup+6.30096 s]
/proc/loadavg: 0.16 0.03 0.27 3/551 31407
/proc/meminfo: memFree=5081108/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=6.29 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 629 0 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220224 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1190072

[startup+12.7008 s]
/proc/loadavg: 0.44 0.10 0.29 3/551 31407
/proc/meminfo: memFree=5080552/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=12.69 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 1269 0 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1190072

[startup+25.5005 s]
/proc/loadavg: 0.68 0.16 0.31 3/551 31407
/proc/meminfo: memFree=5081560/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=25.49 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 2549 0 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1190072

[startup+51.1008 s]
/proc/loadavg: 1.13 0.31 0.35 3/551 31408
/proc/meminfo: memFree=5082052/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=51.09 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 5109 0 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1190072

[startup+102.32 s]
/proc/loadavg: 1.65 0.59 0.44 3/551 31409
/proc/meminfo: memFree=5079824/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=102.31 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 10231 0 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220967 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1190072

[startup+162.301 s]
/proc/loadavg: 1.92 0.86 0.54 3/551 31411
/proc/meminfo: memFree=5078936/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=162.29 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 16229 0 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1190072

[startup+222.301 s]
/proc/loadavg: 2.01 1.08 0.64 3/551 31412
/proc/meminfo: memFree=5080016/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=222.3 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 22229 1 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1190072

[startup+282.301 s]
/proc/loadavg: 2.05 1.26 0.72 3/551 31414
/proc/meminfo: memFree=5080616/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=282.3 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 28229 1 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1190072

[startup+342.301 s]
/proc/loadavg: 2.06 1.40 0.81 3/551 31416
/proc/meminfo: memFree=5080728/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=342.3 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 34229 1 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1190072

[startup+402.301 s]
/proc/loadavg: 2.02 1.51 0.88 3/551 31417
/proc/meminfo: memFree=5080828/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=402.3 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 40229 1 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220851 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1190072

[startup+462.301 s]
/proc/loadavg: 2.01 1.60 0.95 3/551 31419
/proc/meminfo: memFree=5081932/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=462.31 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 46229 2 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1190072

[startup+522.3 s]
/proc/loadavg: 2.00 1.67 1.01 3/551 31420
/proc/meminfo: memFree=5082036/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=522.31 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 52229 2 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1190072

[startup+582.3 s]
/proc/loadavg: 2.00 1.72 1.07 3/551 31422
/proc/meminfo: memFree=5082020/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=582.31 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 58229 2 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1190072

[startup+642.3 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.07 2.05 1.99 3/551 31527
/proc/meminfo: memFree=5079956/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4062.43 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 406228 15 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 1190072

[startup+4122.3 s]
/proc/loadavg: 2.17 2.07 2.00 3/551 31528
/proc/meminfo: memFree=5082292/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4122.42 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 412226 16 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 1190072

[startup+4182.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/551 31530
/proc/meminfo: memFree=5082516/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4182.42 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 418226 16 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 1190072

[startup+4242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/551 31532
/proc/meminfo: memFree=5082384/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4242.42 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 424226 16 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4217544 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 1190072

[startup+4302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/551 31533
/proc/meminfo: memFree=5082240/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4302.42 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 430226 16 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 1190072

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 31535
/proc/meminfo: memFree=5082592/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4362.42 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 436226 16 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 1190072

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 31536
/proc/meminfo: memFree=5082320/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4422.42 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 442225 17 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 1190072

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 31538
/proc/meminfo: memFree=5082548/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4482.42 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 448225 17 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 1190072

[startup+4542.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/551 31540
/proc/meminfo: memFree=5082152/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4542.42 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 454225 17 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 1190072

[startup+4602.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/551 31541
/proc/meminfo: memFree=5080028/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4602.45 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 460227 18 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 1190072

[startup+4662.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/551 31543
/proc/meminfo: memFree=5080012/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4662.43 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 466225 18 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 1190072

[startup+4722.32 s]
/proc/loadavg: 2.12 2.08 2.02 3/551 31544
/proc/meminfo: memFree=5079992/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4722.45 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 472227 18 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 1190072

[startup+4782.3 s]
/proc/loadavg: 2.04 2.07 2.02 3/551 31546
/proc/meminfo: memFree=5082576/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4782.43 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 478225 18 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 1190072

[startup+4842.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/551 31548
/proc/meminfo: memFree=5081324/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4842.43 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 484225 18 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 1190072

[startup+4902.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/551 31549
/proc/meminfo: memFree=5082432/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4902.43 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 490225 18 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 1190072

[startup+4962.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/551 31578
/proc/meminfo: memFree=5108844/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=4962.44 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 496225 19 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 1190072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/551 31579
/proc/meminfo: memFree=5108652/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=5000.05 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 499986 19 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1190072

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/551 31579
/proc/meminfo: memFree=5108652/32951124 swapFree=53733252/67111528
[pid=31405] ppid=31403 vsize=1190072 CPUtime=5000.05 cores=0,2,4,6
/proc/31405/stat : 31405 (sattime2011) R 31403 31405 31367 0 -1 4202496 1717 0 0 0 499986 19 0 0 25 0 1 0 787777832 1218633728 1660 33554432000 4194304 4230460 140735592475520 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31405/statm: 297518 1660 117 9 0 294675 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1190072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 4999.87
CPU system time (s): 0.199969
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1190072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1717
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= 4
involuntary context switches= 15359

runsolver used 28.1537 second user time and 58.7881 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-30 15:22:54
IDJOB=3426576
IDBENCH=82548
IDSOLVER=1924
FILE ID=node106/3426576-1306761774
RUNJOBID= node106-1306761773-31385
PBS_JOBID= 13475018
Free space on /tmp= 57872 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S72635791-098-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426576-1306761774/watcher-3426576-1306761774 -o /tmp/evaluation-result-3426576-1306761774/solver-3426576-1306761774 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426576-1306761774.cnf 273544028

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 93976db0d99d3daab756f06103f77642
RANDOM SEED=273544028

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       5118124 kB
Buffers:        347188 kB
Cached:       21701312 kB
SwapCached:      12092 kB
Active:       18047252 kB
Inactive:      9056096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5118124 kB
SwapTotal:    67111528 kB
SwapFree:     53733252 kB
Dirty:           18280 kB
Writeback:           0 kB
AnonPages:     5050968 kB
Mapped:          25924 kB
Slab:           580336 kB
PageTables:      78216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 168725968 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= 57868 MiB
End job on node106 at 2011-05-30 16:46:16