Trace number 3169135

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
shortsattime+ 2011-03-02? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1734827769-099.UNKNOWN.cnf
MD5SUM2eb2fa74ab0dce335225200db81f6563
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3169135-1301694338/watcher-3169135-1301694338 -o /tmp/evaluation-result-3169135-1301694338/solver-3169135-1301694338 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169135-1301694338.cnf 44187046 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.94 3.99 3.91 3/187 4975
/proc/meminfo: memFree=21011752/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=0 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 0 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0

[startup+0.105673 s]
/proc/loadavg: 3.94 3.99 3.91 3/187 4975
/proc/meminfo: memFree=21011752/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=0.1 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 10 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 881028

[startup+0.200598 s]
/proc/loadavg: 3.94 3.99 3.91 3/187 4975
/proc/meminfo: memFree=21011752/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=0.19 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 19 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4214488 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 881028

[startup+0.300635 s]
/proc/loadavg: 3.94 3.99 3.91 3/187 4975
/proc/meminfo: memFree=21011752/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=0.29 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 29 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217203 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881028

[startup+0.700583 s]
/proc/loadavg: 3.94 3.99 3.91 3/187 4975
/proc/meminfo: memFree=21011752/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=0.69 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 69 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881028

[startup+1.50041 s]
/proc/loadavg: 3.94 3.99 3.91 4/188 5031
/proc/meminfo: memFree=21020412/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=1.49 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 149 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881028

[startup+3.10112 s]
/proc/loadavg: 3.94 3.99 3.91 4/188 5031
/proc/meminfo: memFree=21019172/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=3.1 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 310 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4214689 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 881028

[startup+6.30048 s]
/proc/loadavg: 3.94 3.99 3.91 5/190 5059
/proc/meminfo: memFree=21019108/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=6.3 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 630 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4218846 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 881028

[startup+12.7003 s]
/proc/loadavg: 3.95 3.99 3.91 5/190 5059
/proc/meminfo: memFree=21018172/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=12.7 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 1270 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4219068 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 881028

[startup+25.5008 s]
/proc/loadavg: 3.96 3.99 3.91 5/190 5059
/proc/meminfo: memFree=21018028/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=25.5 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 2550 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 881028

[startup+51.101 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 5060
/proc/meminfo: memFree=21018052/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=51.1 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 5110 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217039 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 881028

[startup+102.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 5061
/proc/meminfo: memFree=21017040/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=102.3 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 10230 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 881028

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5063
/proc/meminfo: memFree=21017020/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=162.3 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 16230 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 264725805654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 881028

[startup+222.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5064
/proc/meminfo: memFree=21016860/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=222.31 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 22231 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4218900 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 881028

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5066
/proc/meminfo: memFree=21016944/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=282.3 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 28230 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4200898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 881028

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5067
/proc/meminfo: memFree=21017036/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=342.3 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 34230 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 881028

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5069
/proc/meminfo: memFree=21017248/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=402.3 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 40230 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4218807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 881028

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5071
/proc/meminfo: memFree=21017332/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=462.3 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 46230 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 881028

[startup+522.301 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 5072
/proc/meminfo: memFree=21017296/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=522.3 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 52230 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 264725806627 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 881028

[startup+582.301 s]
/proc/loadavg: 4.07 4.03 3.93 5/190 5074
/proc/meminfo: memFree=21017632/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=582.3 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 58230 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217074 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 881028

[startup+642.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 5075
/proc/meminfo: memFree=21017592/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=642.31 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 64231 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4216872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 881028

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 5077
/proc/meminfo: memFree=21017068/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=702.31 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 70231 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 881028

[startup+762.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 5079
/proc/meminfo: memFree=21016660/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=762.32 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 76232 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 881028

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 5080
/proc/meminfo: memFree=21016868/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=822.31 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 82231 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4218694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 881028

[startup+882.306 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 5082
/proc/meminfo: memFree=21016828/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=882.32 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 88232 0 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 881028

[startup+942.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 5092
/proc/meminfo: memFree=21017004/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=942.32 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 94231 1 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4214573 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 881028

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 5094
/proc/meminfo: memFree=21017316/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=1002.32 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 100231 1 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 881028

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 5096
/proc/meminfo: memFree=21017276/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=1062.32 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 106231 1 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 881028

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 5097
/proc/meminfo: memFree=21017372/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=1122.32 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 112231 1 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4218694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 881028

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 5099
/proc/meminfo: memFree=21017332/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=1182.33 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 118232 1 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 881028

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 5100
/proc/meminfo: memFree=21017040/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=1242.33 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 124232 1 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 881028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 5102
/proc/meminfo: memFree=21016876/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=1300.04 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 130003 1 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 881028

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 5102
/proc/meminfo: memFree=21016876/32951124 swapFree=67111528/67111528
[pid=4975] ppid=4973 vsize=881028 CPUtime=1300.04 cores=0,2
/proc/4975/stat : 4975 (shortsattime+) R 4973 4975 4491 0 -1 4202496 353 0 0 0 130003 1 0 0 25 0 1 0 261849438 902172672 293 33554432000 4194304 4228340 140733576963952 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4975/statm: 220257 293 116 9 0 217414 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 881028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.014997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 881028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 353
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= 3868

runsolver used 1.9767 second user time and 3.9394 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-01 23:45:38
IDJOB=3169135
IDBENCH=82753
IDSOLVER=1578
FILE ID=node141/3169135-1301694338
RUNJOBID= node141-1301690420-4509
PBS_JOBID= 12840695
Free space on /tmp= 71724 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1734827769-099.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169135-1301694338/watcher-3169135-1301694338 -o /tmp/evaluation-result-3169135-1301694338/solver-3169135-1301694338 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169135-1301694338.cnf 44187046

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 2eb2fa74ab0dce335225200db81f6563
RANDOM SEED=44187046

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21011916 kB
Buffers:        335676 kB
Cached:       11267784 kB
SwapCached:          0 kB
Active:        7550660 kB
Inactive:      4128096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21011916 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15540 kB
Writeback:           0 kB
AnonPages:       74972 kB
Mapped:          15240 kB
Slab:           196444 kB
PageTables:       5356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2019120 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= 71716 MiB
End job on node141 at 2011-04-02 00:07:20