Trace number 3426828

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) 5000.05 4999.92

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v50-c1065-S827703138-064.UNKNOWN.cnf
MD5SUM8a9e79c1cb155bf3f6b196f918087125
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.150977
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses1065
Sum of the clauses size5325
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 51065
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-3426828-1306773797/watcher-3426828-1306773797 -o /tmp/evaluation-result-3426828-1306773797/solver-3426828-1306773797 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426828-1306773797.cnf 320034944 

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: 1.93 2.02 2.00 2/535 23501
/proc/meminfo: memFree=4908748/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=0.01 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 1 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220133 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0

[startup+0.0530241 s]
/proc/loadavg: 1.93 2.02 2.00 2/535 23501
/proc/meminfo: memFree=4908748/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=0.05 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 5 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220295 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1185584

[startup+0.101004 s]
/proc/loadavg: 1.93 2.02 2.00 2/535 23501
/proc/meminfo: memFree=4908748/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=0.1 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 10 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1185584

[startup+0.300966 s]
/proc/loadavg: 1.93 2.02 2.00 2/535 23501
/proc/meminfo: memFree=4908748/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=0.3 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 30 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220912 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1185584

[startup+0.700898 s]
/proc/loadavg: 1.93 2.02 2.00 2/535 23501
/proc/meminfo: memFree=4908748/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=0.7 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 70 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220168 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1185584

[startup+1.50077 s]
/proc/loadavg: 1.93 2.02 2.00 3/536 23502
/proc/meminfo: memFree=4907188/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=1.5 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 150 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220410 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1185584

[startup+3.10048 s]
/proc/loadavg: 1.93 2.02 2.00 3/536 23502
/proc/meminfo: memFree=4906568/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=3.1 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 310 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220279 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185584

[startup+6.3009 s]
/proc/loadavg: 1.93 2.02 2.00 3/536 23502
/proc/meminfo: memFree=4905840/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=6.3 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 630 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185584

[startup+12.7008 s]
/proc/loadavg: 1.94 2.02 2.00 3/536 23502
/proc/meminfo: memFree=4905032/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=12.7 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 1270 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220111 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185584

[startup+25.5005 s]
/proc/loadavg: 1.95 2.02 2.00 3/536 23503
/proc/meminfo: memFree=4905764/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=25.5 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 2550 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220879 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185584

[startup+51.1009 s]
/proc/loadavg: 1.97 2.02 2.00 3/536 23503
/proc/meminfo: memFree=4905532/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=51.1 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 5110 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185584

[startup+102.319 s]
/proc/loadavg: 1.98 2.01 2.00 3/536 23505
/proc/meminfo: memFree=4904396/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=102.32 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 10232 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220967 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 1185584

[startup+162.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/536 23506
/proc/meminfo: memFree=4903860/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=162.3 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 16230 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185584

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/536 23508
/proc/meminfo: memFree=4904548/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=222.3 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 22230 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185584

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/536 23509
/proc/meminfo: memFree=4905124/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=282.3 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 28230 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4219960 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185584

[startup+342.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/536 23511
/proc/meminfo: memFree=4904344/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=342.3 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 34230 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185584

[startup+402.3 s]
/proc/loadavg: 2.05 2.03 2.01 3/536 23513
/proc/meminfo: memFree=4904048/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=402.31 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 40231 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4201634 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1185584

[startup+462.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/536 23514
/proc/meminfo: memFree=4904992/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=462.31 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 46231 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1185584

[startup+522.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/536 23516
/proc/meminfo: memFree=4905576/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=522.31 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 52231 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1185584

[startup+582.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 23517
/proc/meminfo: memFree=4905536/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=582.31 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 58231 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220168 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1185584

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.00 1.04 1.30 2/530 23640
/proc/meminfo: memFree=4918660/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4062.42 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 406242 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4221008 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 1185584

[startup+4122.3 s]
/proc/loadavg: 1.00 1.03 1.28 2/530 23642
/proc/meminfo: memFree=4918616/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4122.41 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 412241 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 1185584

[startup+4182.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/530 23643
/proc/meminfo: memFree=4918556/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4182.41 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 418241 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220851 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 1185584

[startup+4242.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/530 23645
/proc/meminfo: memFree=4918508/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4242.41 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 424241 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220168 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 1185584

[startup+4302.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/530 23647
/proc/meminfo: memFree=4918580/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4302.41 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 430241 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220531 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 1185584

[startup+4362.3 s]
/proc/loadavg: 1.10 1.04 1.22 2/530 23648
/proc/meminfo: memFree=4918524/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4362.41 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 436241 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4219629 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 1185584

[startup+4422.3 s]
/proc/loadavg: 1.08 1.04 1.21 2/530 23650
/proc/meminfo: memFree=4918728/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4422.41 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 442241 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 1185584

[startup+4482.3 s]
/proc/loadavg: 1.03 1.03 1.19 2/530 23651
/proc/meminfo: memFree=4918564/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4482.42 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 448242 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 1185584

[startup+4542.3 s]
/proc/loadavg: 1.01 1.02 1.17 2/530 23653
/proc/meminfo: memFree=4918632/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4542.42 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 454242 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 1185584

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/530 23655
/proc/meminfo: memFree=4917460/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4602.43 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 460243 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220133 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 1185584

[startup+4662.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/530 23656
/proc/meminfo: memFree=4917424/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4662.42 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 466242 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220703 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 1185584

[startup+4722.32 s]
/proc/loadavg: 1.00 1.01 1.14 2/530 23667
/proc/meminfo: memFree=4917304/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4722.44 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 472244 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 1185584

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/530 23668
/proc/meminfo: memFree=4917396/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4782.42 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 478242 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220912 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 1185584

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/530 23670
/proc/meminfo: memFree=4917472/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4842.42 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 484242 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 1185584

[startup+4902.3 s]
/proc/loadavg: 1.15 1.03 1.11 2/530 23672
/proc/meminfo: memFree=4917440/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4902.43 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 490243 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 1185584

[startup+4962.3 s]
/proc/loadavg: 1.12 1.04 1.11 2/530 23673
/proc/meminfo: memFree=4918508/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=4962.43 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 496243 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4219908 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 1185584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.06 1.03 1.10 2/530 23674
/proc/meminfo: memFree=4918596/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=5000.04 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 500004 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1185584

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: 1.06 1.03 1.10 2/530 23674
/proc/meminfo: memFree=4918596/32951124 swapFree=50328316/67111528
[pid=23501] ppid=23499 vsize=1185584 CPUtime=5000.04 cores=1,3,5,7
/proc/23501/stat : 23501 (sattime2011) R 23499 23501 22856 0 -1 4202496 293 0 0 0 500004 0 0 0 25 0 1 0 769795963 1214038016 236 33554432000 4194304 4230460 140736772952608 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23501/statm: 296396 236 117 9 0 293553 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1185584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 5000.05
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1185584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 293
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= 7928

runsolver used 23.4394 second user time and 57.9302 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-30 18:43:17
IDJOB=3426828
IDBENCH=82800
IDSOLVER=1924
FILE ID=node146/3426828-1306773797
RUNJOBID= node146-1306761757-22875
PBS_JOBID= 13474978
Free space on /tmp= 59920 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S827703138-064.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426828-1306773797/watcher-3426828-1306773797 -o /tmp/evaluation-result-3426828-1306773797/solver-3426828-1306773797 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426828-1306773797.cnf 320034944

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

MD5SUM BENCH= 8a9e79c1cb155bf3f6b196f918087125
RANDOM SEED=320034944

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:       4909028 kB
Buffers:        259800 kB
Cached:       16663120 kB
SwapCached:       9580 kB
Active:       16466556 kB
Inactive:     10901784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4909028 kB
SwapTotal:    67111528 kB
SwapFree:     50328316 kB
Dirty:            7800 kB
Writeback:           0 kB
AnonPages:    10443612 kB
Mapped:          28040 kB
Slab:           505156 kB
PageTables:      97892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 161875088 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= 59920 MiB
End job on node146 at 2011-05-30 20:06:39