Trace number 3266147

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) 1300.04 1300.01

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3500_3500_30f1.shuffled.cnf
MD5SUMdfc27c12419822bebf5088f3b8f31579
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of clauses420
Sum of the clauses size1968
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 311
Number of clauses of size 4110
Number of clauses of size 5299
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: 935)

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-3266147-1303577933/watcher-3266147-1303577933 -o /tmp/evaluation-result-3266147-1303577933/solver-3266147-1303577933 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3266147-1303577933.cnf 529646586 

running on 2 cores: 1,3

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: 2.76 3.09 3.19 4/184 20981
/proc/meminfo: memFree=15954904/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=0 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 0 0 0 0 24 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4216928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0

[startup+0.106137 s]
/proc/loadavg: 2.76 3.09 3.19 4/184 20981
/proc/meminfo: memFree=15954904/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=0.1 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 10 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4217071 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 990140

[startup+0.201119 s]
/proc/loadavg: 2.76 3.09 3.19 4/184 20981
/proc/meminfo: memFree=15954904/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=0.19 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 19 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4218599 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 990140

[startup+0.3011 s]
/proc/loadavg: 2.76 3.09 3.19 4/184 20981
/proc/meminfo: memFree=15954904/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=0.29 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 29 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4219066 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 990140

[startup+0.70103 s]
/proc/loadavg: 2.76 3.09 3.19 4/184 20981
/proc/meminfo: memFree=15954904/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=0.69 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 69 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4217426 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 990140

[startup+1.50088 s]
/proc/loadavg: 2.76 3.09 3.19 4/185 20982
/proc/meminfo: memFree=15954460/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=1.49 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 149 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 990140

[startup+3.10059 s]
/proc/loadavg: 2.76 3.09 3.19 4/185 20982
/proc/meminfo: memFree=15954088/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=3.09 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 309 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4218895 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 990140

[startup+6.30101 s]
/proc/loadavg: 2.86 3.10 3.20 5/190 20992
/proc/meminfo: memFree=15941088/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=6.3 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 630 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4218955 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 990140

[startup+12.7008 s]
/proc/loadavg: 2.95 3.12 3.20 5/190 20992
/proc/meminfo: memFree=15940268/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=12.7 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 1270 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4219003 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 990140

[startup+25.5005 s]
/proc/loadavg: 3.18 3.16 3.21 5/190 20993
/proc/meminfo: memFree=15940820/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=25.5 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 2550 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4217038 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 990140

[startup+51.1008 s]
/proc/loadavg: 3.46 3.23 3.23 5/190 20993
/proc/meminfo: memFree=15940364/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=51.1 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 5110 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4217371 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 990140

[startup+102.3 s]
/proc/loadavg: 3.78 3.35 3.27 5/190 20995
/proc/meminfo: memFree=15939524/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=102.3 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 10230 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4216841 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 990140

[startup+162.301 s]
/proc/loadavg: 3.91 3.46 3.31 5/190 21005
/proc/meminfo: memFree=15939420/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=162.3 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 16230 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 990140

[startup+222.307 s]
/proc/loadavg: 3.97 3.56 3.35 5/190 21007
/proc/meminfo: memFree=15939536/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=222.31 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 22231 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4219035 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 990140

[startup+282.301 s]
/proc/loadavg: 4.06 3.65 3.39 5/190 21009
/proc/meminfo: memFree=15939768/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=282.3 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 28230 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4218936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 990140

[startup+342.301 s]
/proc/loadavg: 4.09 3.73 3.44 5/190 21013
/proc/meminfo: memFree=15939368/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=342.3 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 34230 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4218781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 990140

[startup+402.301 s]
/proc/loadavg: 4.03 3.77 3.47 5/190 21015
/proc/meminfo: memFree=15939408/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=402.31 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 40231 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4217360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 990140

[startup+462.301 s]
/proc/loadavg: 4.01 3.81 3.50 5/190 21016
/proc/meminfo: memFree=15939400/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=462.31 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 46231 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 990140

[startup+522.301 s]
/proc/loadavg: 4.00 3.84 3.53 5/190 21018
/proc/meminfo: memFree=15939508/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=522.31 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 52231 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4218102 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 990140

[startup+582.301 s]
/proc/loadavg: 4.00 3.87 3.55 5/190 21020
/proc/meminfo: memFree=15939748/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=582.31 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 58231 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 990140

[startup+642.301 s]
/proc/loadavg: 4.00 3.89 3.58 5/190 21021
/proc/meminfo: memFree=15939860/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=642.31 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 64231 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4216954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 990140

[startup+702.301 s]
/proc/loadavg: 4.00 3.91 3.60 5/190 21023
/proc/meminfo: memFree=15939344/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=702.32 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 70232 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4216729 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 990140

[startup+762.301 s]
/proc/loadavg: 4.00 3.92 3.63 5/190 21024
/proc/meminfo: memFree=15939452/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=762.32 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 76232 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4219066 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 990140

[startup+822.3 s]
/proc/loadavg: 4.00 3.93 3.65 5/190 21026
/proc/meminfo: memFree=15939568/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=822.32 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 82232 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4216895 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 990140

[startup+882.306 s]
/proc/loadavg: 4.00 3.94 3.66 5/190 21028
/proc/meminfo: memFree=15939676/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=882.33 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 88233 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4218775 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 990140

[startup+942.3 s]
/proc/loadavg: 4.00 3.95 3.68 5/190 21029
/proc/meminfo: memFree=15939916/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=942.32 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 94232 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4216818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 990140

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.70 5/190 21031
/proc/meminfo: memFree=15940152/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=1002.32 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 100232 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4217517 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 990140

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.72 5/190 21032
/proc/meminfo: memFree=15940144/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=1062.33 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 106233 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 990140

[startup+1122.3 s]
/proc/loadavg: 4.10 3.99 3.74 5/190 21034
/proc/meminfo: memFree=15939996/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=1122.33 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 112233 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4218978 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 990140

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.75 5/190 21036
/proc/meminfo: memFree=15939988/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=1182.33 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 118233 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 990140

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.76 5/190 21037
/proc/meminfo: memFree=15939484/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=1242.33 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 124233 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4218639 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 990140



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.78 4/186 21041
/proc/meminfo: memFree=15953632/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=1300.04 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 130004 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4217517 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 990140

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 3.99 3.78 4/186 21041
/proc/meminfo: memFree=15953632/32951124 swapFree=67111528/67111528
[pid=20981] ppid=20979 vsize=990140 CPUtime=1300.04 cores=1,3
/proc/20981/stat : 20981 (sattime) R 20979 20981 19646 0 -1 4202496 250 0 0 0 130004 0 0 0 25 0 1 0 469391081 1013903360 192 33554432000 4194304 4228548 140733325052848 18446744073709551615 4217517 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20981/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 990140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 990140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 250
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= 1953

runsolver used 1.82472 second user time and 4.09238 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-23 18:58:53
IDJOB=3266147
IDBENCH=87442
IDSOLVER=1564
FILE ID=node139/3266147-1303577933
RUNJOBID= node139-1303577931-20897
PBS_JOBID= 13150294
Free space on /tmp= 72368 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3500_3500_30f1.shuffled.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266147-1303577933/watcher-3266147-1303577933 -o /tmp/evaluation-result-3266147-1303577933/solver-3266147-1303577933 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3266147-1303577933.cnf 529646586

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

MD5SUM BENCH= dfc27c12419822bebf5088f3b8f31579
RANDOM SEED=529646586

node139.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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.74
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15955184 kB
Buffers:       2141904 kB
Cached:       14255928 kB
SwapCached:          0 kB
Active:        9865184 kB
Inactive:      6609152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15955184 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           25208 kB
Writeback:           0 kB
AnonPages:       75944 kB
Mapped:          15268 kB
Slab:           458984 kB
PageTables:       5464 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2213148 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= 72368 MiB
End job on node139 at 2011-04-23 19:20:36