Trace number 3426633

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) 5000.06 4999.92

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S758437099-099-UNKNOWN.cnf
MD5SUM94d10ca78c6cee5b0badfb96b777ac08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark838.323
Satisfiable
(Un)Satisfiability was proved
Number of variables49999
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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-3426633-1306763789/watcher-3426633-1306763789 -o /tmp/evaluation-result-3426633-1306763789/solver-3426633-1306763789 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426633-1306763789.cnf 126589649 

running on 4 cores: 1,3,5,7

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: 2.00 2.02 1.81 2/535 22978
/proc/meminfo: memFree=4905700/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1186112 CPUtime=0.01 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4194304 469 0 0 0 1 0 0 0 24 0 1 0 768795202 1214578688 415 33554432000 4194304 4230460 140735913247776 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 296528 415 100 9 0 293685 0

[startup+0.038579 s]
/proc/loadavg: 2.00 2.02 1.81 2/535 22978
/proc/meminfo: memFree=4905700/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1187300 CPUtime=0.03 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4194304 877 0 0 0 3 0 0 0 24 0 1 0 768795202 1215795200 823 33554432000 4194304 4230460 140735913247776 18446744073709551615 212039655168 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 296825 824 100 9 0 293982 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1187300

[startup+0.100571 s]
/proc/loadavg: 2.00 2.02 1.81 2/535 22978
/proc/meminfo: memFree=4905700/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1190204 CPUtime=0.1 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4194304 2011 0 0 0 10 0 0 0 24 0 1 0 768795202 1218768896 1957 33554432000 4194304 4230460 140735913247776 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 297551 1957 100 9 0 294708 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1190204

[startup+0.300537 s]
/proc/loadavg: 2.00 2.02 1.81 2/535 22978
/proc/meminfo: memFree=4905700/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1208416 CPUtime=0.29 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 7534 0 0 0 29 0 0 0 25 0 1 0 768795202 1237417984 7479 33554432000 4194304 4230460 140735913247776 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 302104 7479 103 9 0 299261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1208416

[startup+0.700468 s]
/proc/loadavg: 2.00 2.02 1.81 2/535 22978
/proc/meminfo: memFree=4905700/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=0.69 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13474 0 0 0 68 1 0 0 25 0 1 0 768795202 1250263040 13418 33554432000 4194304 4230460 140735913247776 18446744073709551615 4224016 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 305240 13418 117 9 0 302397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1220960

[startup+1.50032 s]
/proc/loadavg: 2.00 2.02 1.81 3/536 22979
/proc/meminfo: memFree=4851256/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=1.49 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 148 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4221562 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1220960

[startup+3.10104 s]
/proc/loadavg: 2.00 2.02 1.81 3/536 22979
/proc/meminfo: memFree=4849892/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=3.09 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 308 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4221066 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1220960

[startup+6.30046 s]
/proc/loadavg: 2.00 2.02 1.81 3/536 22979
/proc/meminfo: memFree=4849644/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=6.29 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 628 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4224213 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1220960

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 1.81 3/536 22979
/proc/meminfo: memFree=4848608/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=12.69 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 1268 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4221156 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1220960

[startup+25.501 s]
/proc/loadavg: 2.00 2.02 1.81 3/536 22980
/proc/meminfo: memFree=4850344/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=25.49 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 2548 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1220960

[startup+51.1004 s]
/proc/loadavg: 2.00 2.02 1.82 3/536 22980
/proc/meminfo: memFree=4850400/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=51.09 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 5108 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4200471 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1220960

[startup+102.32 s]
/proc/loadavg: 2.00 2.01 1.82 3/536 22982
/proc/meminfo: memFree=4848516/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=102.32 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 10231 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4221041 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 1220960

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.83 3/536 22983
/proc/meminfo: memFree=4847492/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=162.3 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 16229 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4221708 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1220960

[startup+222.301 s]
/proc/loadavg: 2.16 2.03 1.85 3/536 22985
/proc/meminfo: memFree=4848580/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=222.3 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 22229 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4221183 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1220960

[startup+282.301 s]
/proc/loadavg: 2.13 2.04 1.86 3/536 22995
/proc/meminfo: memFree=4848840/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=282.3 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 28229 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1220960

[startup+342.3 s]
/proc/loadavg: 2.05 2.03 1.86 3/536 22997
/proc/meminfo: memFree=4848672/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=342.3 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 34229 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4199944 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1220960

[startup+402.301 s]
/proc/loadavg: 2.02 2.02 1.87 3/536 22999
/proc/meminfo: memFree=4847520/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=402.3 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 40229 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1220960

[startup+462.301 s]
/proc/loadavg: 2.09 2.05 1.89 3/536 23000
/proc/meminfo: memFree=4848588/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=462.3 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 46229 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4199706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1220960

[startup+522.301 s]
/proc/loadavg: 2.07 2.05 1.90 3/536 23002
/proc/meminfo: memFree=4848552/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=522.31 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 52230 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4218060 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1220960

[startup+582.3 s]
/proc/loadavg: 2.02 2.04 1.90 3/536 23003
/proc/meminfo: memFree=4848776/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=582.31 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 58230 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1220960

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 23163
/proc/meminfo: memFree=4843244/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4062.42 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 406241 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4221041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 1220960

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 23165
/proc/meminfo: memFree=4844084/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4122.4 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 412239 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 1220960

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 23166
/proc/meminfo: memFree=4843544/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4182.4 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 418239 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 1220960

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 23168
/proc/meminfo: memFree=4842880/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4242.41 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 424240 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4200317 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 1220960

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 23170
/proc/meminfo: memFree=4842856/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4302.41 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 430240 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4221708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 1220960

[startup+4362.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/536 23171
/proc/meminfo: memFree=4844440/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4362.41 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 436240 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4218599 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 1220960

[startup+4422.3 s]
/proc/loadavg: 2.17 2.07 2.02 3/536 23173
/proc/meminfo: memFree=4843796/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4422.41 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 442240 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4218338 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 1220960

[startup+4482.3 s]
/proc/loadavg: 2.09 2.06 2.02 3/536 23174
/proc/meminfo: memFree=4843884/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4482.41 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 448240 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 1220960

[startup+4542.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/536 23176
/proc/meminfo: memFree=4844232/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4542.41 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 454240 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4199714 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 1220960

[startup+4602.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/536 23178
/proc/meminfo: memFree=4843080/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4602.43 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 460242 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4218267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 1220960

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 23179
/proc/meminfo: memFree=4843660/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4662.42 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 466241 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4221039 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 1220960

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 23181
/proc/meminfo: memFree=4842628/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4722.44 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 472243 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 1220960

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 23182
/proc/meminfo: memFree=4841968/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4782.42 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 478241 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4221625 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 1220960

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 23184
/proc/meminfo: memFree=4842800/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4842.42 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 484241 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 1220960

[startup+4902.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/536 23186
/proc/meminfo: memFree=4843504/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4902.42 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 490241 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 1220960

[startup+4962.3 s]
/proc/loadavg: 2.24 2.07 2.02 3/536 23187
/proc/meminfo: memFree=4844340/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=4962.43 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 496242 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 1220960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.19 2.08 2.02 3/536 23188
/proc/meminfo: memFree=4844316/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=5000.04 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 500003 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1220960

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: 2.19 2.08 2.02 3/536 23188
/proc/meminfo: memFree=4844316/32951124 swapFree=50328316/67111528
[pid=22978] ppid=22976 vsize=1220960 CPUtime=5000.04 cores=1,3,5,7
/proc/22978/stat : 22978 (sattime2011) R 22976 22978 22856 0 -1 4202496 13573 0 0 0 500003 1 0 0 25 0 1 0 768795202 1250263040 13517 33554432000 4194304 4230460 140735913247776 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22978/statm: 305240 13517 117 9 0 302397 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1220960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.06
CPU user time (s): 5000.04
CPU system time (s): 0.015997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1220960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13573
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= 5
involuntary context switches= 60695

runsolver used 25.5111 second user time and 60.8867 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-30 15:56:29
IDJOB=3426633
IDBENCH=82605
IDSOLVER=1924
FILE ID=node146/3426633-1306763789
RUNJOBID= node146-1306761757-22875
PBS_JOBID= 13474978
Free space on /tmp= 59916 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S758437099-099-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426633-1306763789/watcher-3426633-1306763789 -o /tmp/evaluation-result-3426633-1306763789/solver-3426633-1306763789 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426633-1306763789.cnf 126589649

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

MD5SUM BENCH= 94d10ca78c6cee5b0badfb96b777ac08
RANDOM SEED=126589649

node146.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	: 5332.75
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	: 5332.86
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	: 5332.75
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4906104 kB
Buffers:        255908 kB
Cached:       16667068 kB
SwapCached:       9580 kB
Active:       16468676 kB
Inactive:     10901716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4906104 kB
SwapTotal:    67111528 kB
SwapFree:     50328316 kB
Dirty:           12040 kB
Writeback:           0 kB
AnonPages:    10445320 kB
Mapped:          28096 kB
Slab:           505352 kB
PageTables:      97916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 161879524 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= 59908 MiB
End job on node146 at 2011-05-30 17:19:51