Trace number 3426926

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 4999.91

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1223020224-097.UNKNOWN.cnf
MD5SUM9e24719e5efd9c5e96f374a33a1fed5d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.54776
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
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-3426926-1306779344/watcher-3426926-1306779344 -o /tmp/evaluation-result-3426926-1306779344/solver-3426926-1306779344 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426926-1306779344.cnf 766520213 

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: 0.93 0.99 1.06 1/368 21940
/proc/meminfo: memFree=7661728/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=0 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 0 0 0 0 24 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4220391 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0

[startup+0.062471 s]
/proc/loadavg: 0.93 0.99 1.06 1/368 21940
/proc/meminfo: memFree=7661728/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=0.06 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 6 0 0 0 24 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4199706 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1185584

[startup+0.100454 s]
/proc/loadavg: 0.93 0.99 1.06 1/368 21940
/proc/meminfo: memFree=7661728/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=0.09 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 9 0 0 0 24 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4199880 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185584

[startup+0.300432 s]
/proc/loadavg: 0.93 0.99 1.06 1/368 21940
/proc/meminfo: memFree=7661728/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=0.29 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 29 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185584

[startup+0.700364 s]
/proc/loadavg: 0.93 0.99 1.06 1/368 21940
/proc/meminfo: memFree=7661728/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=0.69 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 69 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4200560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185584

[startup+1.50022 s]
/proc/loadavg: 0.93 0.99 1.06 3/374 21951
/proc/meminfo: memFree=7648940/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=1.49 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 149 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4199722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185584

[startup+3.10091 s]
/proc/loadavg: 0.93 0.99 1.06 3/374 21951
/proc/meminfo: memFree=7647328/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=3.1 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 310 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4221147 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185584

[startup+6.30034 s]
/proc/loadavg: 1.02 1.01 1.07 3/374 21978
/proc/meminfo: memFree=7647700/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=6.3 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 630 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4199923 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185584

[startup+12.7002 s]
/proc/loadavg: 1.09 1.02 1.07 3/374 21978
/proc/meminfo: memFree=7646928/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=12.7 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 1270 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4199944 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185584

[startup+25.5008 s]
/proc/loadavg: 1.29 1.07 1.09 3/374 21979
/proc/meminfo: memFree=7646464/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=25.5 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 2550 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4221276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185584

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.11 3/374 21979
/proc/meminfo: memFree=7646288/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=51.1 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 5110 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4199952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185584

[startup+102.314 s]
/proc/loadavg: 1.83 1.29 1.16 3/374 21981
/proc/meminfo: memFree=7645044/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=102.31 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 10231 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1185584

[startup+162.301 s]
/proc/loadavg: 1.94 1.41 1.21 3/374 21982
/proc/meminfo: memFree=7644908/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=162.3 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 16230 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185584

[startup+222.301 s]
/proc/loadavg: 1.98 1.52 1.26 3/374 21984
/proc/meminfo: memFree=7645144/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=222.3 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 22230 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4223213 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 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 1.60 1.30 3/374 21985
/proc/meminfo: memFree=7645248/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=282.3 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 28230 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4199696 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185584

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.34 3/374 21987
/proc/meminfo: memFree=7645352/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=342.31 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 34231 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1185584

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.38 3/374 21989
/proc/meminfo: memFree=7645472/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=402.31 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 40231 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4224242 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1185584

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.41 3/374 21990
/proc/meminfo: memFree=7645460/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=462.31 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 46231 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4200475 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1185584

[startup+522.3 s]
/proc/loadavg: 1.99 1.81 1.45 3/374 21992
/proc/meminfo: memFree=7645688/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=522.31 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 52231 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4221509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1185584

[startup+582.3 s]
/proc/loadavg: 2.09 1.88 1.49 3/374 21993
/proc/meminfo: memFree=7646048/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=582.31 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 58231 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4223421 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 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+4062.31 s]
/proc/loadavg: 2.01 2.03 1.96 3/374 22098
/proc/meminfo: memFree=7645152/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4062.43 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 406243 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4221496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 1185584

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/374 22100
/proc/meminfo: memFree=7645880/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4122.42 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 412242 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4221066 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 1185584

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/374 22101
/proc/meminfo: memFree=7646112/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4182.42 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 418242 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4200532 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 1185584

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/374 22103
/proc/meminfo: memFree=7645840/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4242.42 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 424242 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4200534 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 1185584

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/374 22105
/proc/meminfo: memFree=7645820/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4302.42 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 430242 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4218592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 1185584

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/374 22106
/proc/meminfo: memFree=7646668/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4362.43 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 436243 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4218270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 1185584

[startup+4422.3 s]
/proc/loadavg: 2.07 2.02 1.97 3/374 22108
/proc/meminfo: memFree=7646772/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4422.43 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 442243 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4223147 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 1185584

[startup+4482.3 s]
/proc/loadavg: 2.06 2.03 1.97 3/374 22109
/proc/meminfo: memFree=7646628/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4482.43 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 448243 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4199682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 1185584

[startup+4542.3 s]
/proc/loadavg: 2.02 2.02 1.97 3/374 22111
/proc/meminfo: memFree=7646716/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4542.43 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 454243 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4199952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 1185584

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/374 22113
/proc/meminfo: memFree=7645080/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4602.44 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 460244 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4199714 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 1185584

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/374 22114
/proc/meminfo: memFree=7645060/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4662.44 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 466244 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 230808566358 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 1185584

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/374 22116
/proc/meminfo: memFree=7645028/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4722.45 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 472245 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4221604 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 1185584

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/374 22117
/proc/meminfo: memFree=7646992/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4782.44 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 478244 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4221619 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 1185584

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/374 22119
/proc/meminfo: memFree=7646724/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4842.44 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 484244 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4199682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 1185584

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/374 22121
/proc/meminfo: memFree=7646700/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4902.44 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 490244 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4221475 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 1185584

[startup+4962.3 s]
/proc/loadavg: 2.04 2.01 1.98 3/374 22122
/proc/meminfo: memFree=7646924/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=4962.44 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 496244 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4217920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 1185584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.08 2.03 1.98 3/374 22123
/proc/meminfo: memFree=7646900/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=5000.05 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 500005 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4221074 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 5000.05
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: 2.08 2.03 1.98 3/374 22123
/proc/meminfo: memFree=7646900/32951124 swapFree=37160472/67111528
[pid=21940] ppid=21938 vsize=1185584 CPUtime=5000.05 cores=0,2,4,6
/proc/21940/stat : 21940 (sattime2011) R 21938 21940 20754 0 -1 4202496 313 0 0 0 500005 0 0 0 25 0 1 0 789534899 1214038016 256 33554432000 4194304 4230460 140735400301392 18446744073709551615 4221074 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21940/statm: 296396 256 117 9 0 293553 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1185584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.07
CPU user time (s): 5000.06
CPU system time (s): 0.003999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1185584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.06
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 313
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= 14001

runsolver used 18.3242 second user time and 36.2875 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-30 20:15:45
IDJOB=3426926
IDBENCH=82898
IDSOLVER=1924
FILE ID=node104/3426926-1306779344
RUNJOBID= node104-1306779344-21930
PBS_JOBID= 13475020
Free space on /tmp= 59184 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1223020224-097.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426926-1306779344/watcher-3426926-1306779344 -o /tmp/evaluation-result-3426926-1306779344/solver-3426926-1306779344 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426926-1306779344.cnf 766520213

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

MD5SUM BENCH= 9e24719e5efd9c5e96f374a33a1fed5d
RANDOM SEED=766520213

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       7661884 kB
Buffers:        386692 kB
Cached:       22424696 kB
SwapCached:     152248 kB
Active:       18190416 kB
Inactive:      6395152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7661884 kB
SwapTotal:    67111528 kB
SwapFree:     37160472 kB
Dirty:            7768 kB
Writeback:           0 kB
AnonPages:     1634460 kB
Mapped:          10256 kB
Slab:           550600 kB
PageTables:      88784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 87704040 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= 59168 MiB
End job on node104 at 2011-05-30 21:39:06