Trace number 3427025

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) 5000.04 5000.12

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S804294807-063.UNKNOWN.cnf
MD5SUMb542abc79e1a870fc4bd1b25791c8222
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.32334
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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-3427025-1306782062/watcher-3427025-1306782062 -o /tmp/evaluation-result-3427025-1306782062/solver-3427025-1306782062 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3427025-1306782062.cnf 782608639 

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: 1.99 2.03 2.00 2/511 4891
/proc/meminfo: memFree=4048328/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=0 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 0 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4199808 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0

[startup+0.079133 s]
/proc/loadavg: 1.99 2.03 2.00 2/511 4891
/proc/meminfo: memFree=4048328/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=0.07 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 7 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4199722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1185584

[startup+0.101125 s]
/proc/loadavg: 1.99 2.03 2.00 2/511 4891
/proc/meminfo: memFree=4048328/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=0.1 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 10 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221074 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1185584

[startup+0.301105 s]
/proc/loadavg: 1.99 2.03 2.00 2/511 4891
/proc/meminfo: memFree=4048328/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=0.3 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 30 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4224213 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1185584

[startup+0.70102 s]
/proc/loadavg: 1.99 2.03 2.00 2/511 4891
/proc/meminfo: memFree=4048328/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=0.7 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 70 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4223436 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1185584

[startup+1.50088 s]
/proc/loadavg: 1.99 2.03 2.00 3/512 4892
/proc/meminfo: memFree=4047080/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=1.5 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 150 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1185584

[startup+3.1006 s]
/proc/loadavg: 1.99 2.03 2.00 3/512 4892
/proc/meminfo: memFree=4045592/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=3.1 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 310 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4199875 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185584

[startup+6.30105 s]
/proc/loadavg: 1.99 2.02 2.00 3/512 4892
/proc/meminfo: memFree=4045888/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=6.3 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 630 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185584

[startup+12.7009 s]
/proc/loadavg: 1.99 2.02 2.00 3/512 4892
/proc/meminfo: memFree=4045608/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=12.7 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 1270 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221520 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185584

[startup+25.5007 s]
/proc/loadavg: 1.99 2.02 2.00 3/512 4892
/proc/meminfo: memFree=4046132/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=25.5 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 2550 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185584

[startup+51.1002 s]
/proc/loadavg: 1.99 2.02 2.00 3/512 4893
/proc/meminfo: memFree=4044844/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=51.1 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 5110 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4199893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185584

[startup+102.318 s]
/proc/loadavg: 1.99 2.02 2.00 3/512 4894
/proc/meminfo: memFree=4045420/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=102.31 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 10231 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221520 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1185584

[startup+162.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/512 4896
/proc/meminfo: memFree=4043264/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=162.3 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 16230 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4217039 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 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 3/512 4898
/proc/meminfo: memFree=4043836/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=222.3 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 22230 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221331 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 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 3/512 4899
/proc/meminfo: memFree=4045640/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=282.3 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 28230 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4199923 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 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 2.00 2.00 3/512 4901
/proc/meminfo: memFree=4045972/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=342.3 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 34230 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185584

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/512 4902
/proc/meminfo: memFree=4045688/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=402.3 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 40230 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 255106171113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185584

[startup+462.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/512 4904
/proc/meminfo: memFree=4046012/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=462.31 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 46231 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221619 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1185584

[startup+522.301 s]
/proc/loadavg: 2.11 2.06 2.02 3/512 4905
/proc/meminfo: memFree=4046100/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=522.31 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 52231 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4200562 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1185584

[startup+582.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/512 4907
/proc/meminfo: memFree=4046044/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=582.31 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 58231 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4200477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 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: 2.01 2.04 2.01 3/512 5012
/proc/meminfo: memFree=4043256/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4062.23 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 406223 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221475 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4062.23
Current children cumulated vsize (KiB) 1185584

[startup+4122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/512 5014
/proc/meminfo: memFree=4043700/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4122.22 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 412222 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221296 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4122.22
Current children cumulated vsize (KiB) 1185584

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 5015
/proc/meminfo: memFree=4043900/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4182.22 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 418222 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4182.22
Current children cumulated vsize (KiB) 1185584

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 5017
/proc/meminfo: memFree=4043244/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4242.22 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 424222 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4199893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4242.22
Current children cumulated vsize (KiB) 1185584

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 5018
/proc/meminfo: memFree=4043684/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4302.22 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 430222 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221461 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4302.22
Current children cumulated vsize (KiB) 1185584

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 5020
/proc/meminfo: memFree=4043028/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4362.21 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 436221 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221520 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4362.21
Current children cumulated vsize (KiB) 1185584

[startup+4422.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/512 5022
/proc/meminfo: memFree=4043348/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4422.2 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 442220 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4422.2
Current children cumulated vsize (KiB) 1185584

[startup+4482.3 s]
/proc/loadavg: 2.14 2.07 2.02 3/512 5023
/proc/meminfo: memFree=4043176/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4482.2 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 448220 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221562 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4482.2
Current children cumulated vsize (KiB) 1185584

[startup+4542.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/512 5025
/proc/meminfo: memFree=4042768/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4542.21 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 454221 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4200276 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4542.21
Current children cumulated vsize (KiB) 1185584

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/512 5026
/proc/meminfo: memFree=4043212/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4602.21 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 460221 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4200460 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4602.21
Current children cumulated vsize (KiB) 1185584

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/512 5028
/proc/meminfo: memFree=4041808/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4662.21 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 466221 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221549 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4662.21
Current children cumulated vsize (KiB) 1185584

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 5030
/proc/meminfo: memFree=4043252/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4722.23 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 472223 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4218315 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4722.23
Current children cumulated vsize (KiB) 1185584

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 5031
/proc/meminfo: memFree=4042828/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4782.21 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 478221 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4199923 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4782.21
Current children cumulated vsize (KiB) 1185584

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 5033
/proc/meminfo: memFree=4042668/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4842.21 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 484221 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4217362 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4842.21
Current children cumulated vsize (KiB) 1185584

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 5034
/proc/meminfo: memFree=4042988/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4902.21 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 490221 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4217061 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4902.21
Current children cumulated vsize (KiB) 1185584

[startup+4962.3 s]
/proc/loadavg: 2.27 2.06 2.02 2/510 5037
/proc/meminfo: memFree=4043456/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=4962.21 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 496221 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4221056 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 4962.21
Current children cumulated vsize (KiB) 1185584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 1.65 1.93 1.97 2/506 5055
/proc/meminfo: memFree=4054312/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=5000.02 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 500002 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 5000.02
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+5000.1 s]
/proc/loadavg: 1.65 1.93 1.97 2/506 5055
/proc/meminfo: memFree=4054312/32951124 swapFree=67111208/67111528
[pid=4891] ppid=4889 vsize=1185584 CPUtime=5000.02 cores=1,3,5,7
/proc/4891/stat : 4891 (sattime2011) R 4889 4891 3795 0 -1 4202496 322 0 0 0 500002 0 0 0 25 0 1 0 770622320 1214038016 266 33554432000 4194304 4230460 140736414228896 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4891/statm: 296396 266 117 9 0 293553 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1185584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.04
CPU user time (s): 5000.04
CPU system time (s): 0.001999
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 1185584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 322
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= 3
involuntary context switches= 9268

runsolver used 22.8515 second user time and 54.4167 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-30 21:01:02
IDJOB=3427025
IDBENCH=82997
IDSOLVER=1924
FILE ID=node144/3427025-1306782062
RUNJOBID= node144-1306782022-4808
PBS_JOBID= 13474980
Free space on /tmp= 58024 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S804294807-063.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427025-1306782062/watcher-3427025-1306782062 -o /tmp/evaluation-result-3427025-1306782062/solver-3427025-1306782062 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3427025-1306782062.cnf 782608639

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

MD5SUM BENCH= b542abc79e1a870fc4bd1b25791c8222
RANDOM SEED=782608639

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4048484 kB
Buffers:         58164 kB
Cached:       13092300 kB
SwapCached:        144 kB
Active:       21833152 kB
Inactive:      6483700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4048484 kB
SwapTotal:    67111528 kB
SwapFree:     67111208 kB
Dirty:            7812 kB
Writeback:           0 kB
AnonPages:    15166996 kB
Mapped:          42472 kB
Slab:           446592 kB
PageTables:      69956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 158948340 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= 58024 MiB
End job on node144 at 2011-05-30 22:24:24