Trace number 3500016

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
sattime+ 2011-03-02? (TO) 5000.07 4999.91

General information on the benchmark

NameSAT02/handmade/chu-min-li/urquhart/
urquhart3_25bis.shuffled.cnf
MD5SUM0313821ef13a43b48c58a56902d9e90b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.000999
Satisfiable
(Un)Satisfiability was proved
Number of variables99
Number of clauses264
Sum of the clauses size792
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3264
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 3.3.1 (svn: 989)

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-3500016-1308012698/watcher-3500016-1308012698 -o /tmp/evaluation-result-3500016-1308012698/solver-3500016-1308012698 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3500016-1308012698.cnf 1956282386 

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: 3.68 3.94 3.98 2/175 30098
/proc/meminfo: memFree=31935808/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=0 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 0 0 0 0 24 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217884 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0

[startup+0.053576 s]
/proc/loadavg: 3.68 3.94 3.98 2/175 30098
/proc/meminfo: memFree=31935808/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=0.05 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 5 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 880764

[startup+0.100567 s]
/proc/loadavg: 3.68 3.94 3.98 2/175 30098
/proc/meminfo: memFree=31935808/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=0.09 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 9 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880764

[startup+0.300531 s]
/proc/loadavg: 3.68 3.94 3.98 2/175 30098
/proc/meminfo: memFree=31935808/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=0.29 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 29 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880764

[startup+0.700502 s]
/proc/loadavg: 3.68 3.94 3.98 2/175 30098
/proc/meminfo: memFree=31935808/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=0.69 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 69 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880764

[startup+1.50035 s]
/proc/loadavg: 3.68 3.94 3.98 3/179 30109
/proc/meminfo: memFree=31795048/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=1.49 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 149 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880764

[startup+3.10104 s]
/proc/loadavg: 3.68 3.94 3.98 3/179 30109
/proc/meminfo: memFree=31794792/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=3.1 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 310 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 880764

[startup+6.30042 s]
/proc/loadavg: 3.55 3.91 3.97 3/179 30109
/proc/meminfo: memFree=31795044/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=6.3 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 630 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880764

[startup+12.7002 s]
/proc/loadavg: 3.42 3.88 3.96 3/179 30109
/proc/meminfo: memFree=31795096/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=12.7 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 1270 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880764

[startup+25.5009 s]
/proc/loadavg: 3.11 3.79 3.92 3/179 30110
/proc/meminfo: memFree=31767864/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=25.5 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 2550 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217679 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 880764

[startup+51.1011 s]
/proc/loadavg: 2.73 3.64 3.87 3/179 30110
/proc/meminfo: memFree=31768044/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=51.1 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 5110 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 880764

[startup+102.307 s]
/proc/loadavg: 2.36 3.40 3.78 3/179 30112
/proc/meminfo: memFree=31767464/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=102.3 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 10230 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880764

[startup+162.301 s]
/proc/loadavg: 2.19 3.16 3.67 3/179 30113
/proc/meminfo: memFree=31767544/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=162.3 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 16230 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 255376701936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 880764

[startup+222.3 s]
/proc/loadavg: 2.11 2.96 3.57 4/179 30115
/proc/meminfo: memFree=31767264/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=222.3 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 22230 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880764

[startup+282.3 s]
/proc/loadavg: 2.04 2.78 3.46 3/179 30117
/proc/meminfo: memFree=31767360/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=282.3 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 28230 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4214604 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880764

[startup+342.3 s]
/proc/loadavg: 2.01 2.64 3.37 3/179 30118
/proc/meminfo: memFree=31767464/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=342.31 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 34231 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217135 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 880764

[startup+402.301 s]
/proc/loadavg: 2.00 2.52 3.28 3/179 30120
/proc/meminfo: memFree=31767444/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=402.31 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 40231 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 255376703009 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 880764

[startup+462.301 s]
/proc/loadavg: 2.00 2.42 3.20 3/179 30121
/proc/meminfo: memFree=31767536/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=462.31 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 46231 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 880764

[startup+522.301 s]
/proc/loadavg: 2.11 2.37 3.13 3/179 30123
/proc/meminfo: memFree=31767508/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=522.31 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 52231 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 880764

[startup+582.301 s]
/proc/loadavg: 2.09 2.32 3.06 3/179 30134
/proc/meminfo: memFree=31767176/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=582.31 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 58231 0 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880764

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/179 30228
/proc/meminfo: memFree=31765900/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4002.43 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 400239 4 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4218629 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4002.43
Current children cumulated vsize (KiB) 880764

[startup+4062.31 s]
/proc/loadavg: 2.07 2.04 2.01 3/179 30229
/proc/meminfo: memFree=31765748/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4062.43 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 406239 4 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 880764

[startup+4122.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/179 30231
/proc/meminfo: memFree=31765596/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4122.42 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 412238 4 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 255376702998 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 880764

[startup+4182.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/179 30242
/proc/meminfo: memFree=31765064/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4182.43 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 418239 4 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 880764

[startup+4242.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/179 30715
/proc/meminfo: memFree=31764148/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4242.44 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 424239 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 880764

[startup+4302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 30717
/proc/meminfo: memFree=31765088/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4302.44 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 430239 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 880764

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 30718
/proc/meminfo: memFree=31764936/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4362.44 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 436239 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4216930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 880764

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 30723
/proc/meminfo: memFree=31765288/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4422.44 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 442239 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 880764

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 30725
/proc/meminfo: memFree=31765392/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4482.44 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 448239 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4218991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 880764

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 30726
/proc/meminfo: memFree=31765360/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4542.45 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 454240 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 880764

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 30728
/proc/meminfo: memFree=31765088/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4602.45 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 460240 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 880764

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 30729
/proc/meminfo: memFree=31764816/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4662.45 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 466240 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 880764

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 30731
/proc/meminfo: memFree=31764908/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4722.45 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 472240 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4218690 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 880764

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 30733
/proc/meminfo: memFree=31764996/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4782.45 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 478240 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4216872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 880764

[startup+4842.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 30734
/proc/meminfo: memFree=31764848/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4842.45 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 484240 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 880764

[startup+4902.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 30736
/proc/meminfo: memFree=31764924/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4902.45 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 490240 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4218481 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 880764

[startup+4962.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 30737
/proc/meminfo: memFree=31765012/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=4962.45 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 496240 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4217526 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 880764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 30738
/proc/meminfo: memFree=31764860/32951124 swapFree=67072804/67111528
[pid=30098] ppid=30096 vsize=880764 CPUtime=5000.06 cores=0,2,4,6
/proc/30098/stat : 30098 (sattime+) R 30096 30098 30062 0 -1 4202496 240 0 0 0 500001 5 0 0 25 0 1 0 912867709 901902336 181 33554432000 4194304 4228340 140733371108256 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30098/statm: 220191 181 116 9 0 217348 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 880764

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.07
CPU user time (s): 5000.02
CPU system time (s): 0.057991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 880764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 240
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= 6
involuntary context switches= 10538

runsolver used 7.44187 second user time and 15.3027 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-14 02:51:38
IDJOB=3500016
IDBENCH=87848
IDSOLVER=1996
FILE ID=node135/3500016-1308012698
RUNJOBID= node135-1308012698-30080
PBS_JOBID= 13563852
Free space on /tmp= 73824 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT02/handmade/chu-min-li/urquhart/urquhart3_25bis.shuffled.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3500016-1308012698/watcher-3500016-1308012698 -o /tmp/evaluation-result-3500016-1308012698/solver-3500016-1308012698 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3500016-1308012698.cnf 1956282386

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

MD5SUM BENCH= 0313821ef13a43b48c58a56902d9e90b
RANDOM SEED=1956282386

node135.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		: 2666.851
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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:      31936368 kB
Buffers:        228680 kB
Cached:         547428 kB
SwapCached:       6348 kB
Active:         366732 kB
Inactive:       438012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31936368 kB
SwapTotal:    67111528 kB
SwapFree:     67072804 kB
Dirty:            8584 kB
Writeback:           0 kB
AnonPages:       27864 kB
Mapped:           9936 kB
Slab:           144396 kB
PageTables:       4216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   165116 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73796 MiB
End job on node135 at 2011-06-14 04:15:00