Trace number 3170075

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S708803296-021.UNKNOWN.cnf
MD5SUM6dcea24e0d40e217adec300bb8ded029
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.967
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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-3170075-1301709703/watcher-3170075-1301709703 -o /tmp/evaluation-result-3170075-1301709703/solver-3170075-1301709703 -C 2400 -W 1300 -M 7680 sattime+ HOME/instance-3170075-1301709703.cnf 1043252970 

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: 3.87 4.02 4.94 5/189 2881
/proc/meminfo: memFree=18561360/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=880764 CPUtime=0 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4194304 223 0 0 0 0 0 0 0 25 0 1 0 361200998 901902336 165 33554432000 4194304 4228340 140736331931856 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220191 165 102 9 0 217348 0

[startup+0.102558 s]
/proc/loadavg: 3.87 4.02 4.94 5/189 2881
/proc/meminfo: memFree=18561360/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881552 CPUtime=0.1 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 422 0 0 0 10 0 0 0 25 0 1 0 361200998 902709248 363 33554432000 4194304 4228340 140736331931856 18446744073709551615 4206963 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220388 363 104 9 0 217545 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 881552

[startup+0.200543 s]
/proc/loadavg: 3.87 4.02 4.94 5/189 2881
/proc/meminfo: memFree=18561360/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881552 CPUtime=0.19 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 422 0 0 0 19 0 0 0 25 0 1 0 361200998 902709248 363 33554432000 4194304 4228340 140736331931856 18446744073709551615 4206912 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220388 363 104 9 0 217545 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 881552

[startup+0.300527 s]
/proc/loadavg: 3.87 4.02 4.94 5/189 2881
/proc/meminfo: memFree=18561360/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881552 CPUtime=0.29 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 422 0 0 0 29 0 0 0 25 0 1 0 361200998 902709248 363 33554432000 4194304 4228340 140736331931856 18446744073709551615 4206749 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220388 363 104 9 0 217545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881552

[startup+0.700454 s]
/proc/loadavg: 3.87 4.02 4.94 5/189 2881
/proc/meminfo: memFree=18561360/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=0.69 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 69 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4218976 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881556

[startup+1.50033 s]
/proc/loadavg: 3.87 4.02 4.94 5/190 2882
/proc/meminfo: memFree=18559368/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=1.49 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 149 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881556

[startup+3.10104 s]
/proc/loadavg: 3.87 4.02 4.94 5/190 2882
/proc/meminfo: memFree=18558872/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=3.09 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 309 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 881556

[startup+6.3005 s]
/proc/loadavg: 3.88 4.02 4.93 4/188 2883
/proc/meminfo: memFree=18559268/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=6.29 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 629 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 881556

[startup+12.7004 s]
/proc/loadavg: 3.89 4.02 4.93 5/190 2912
/proc/meminfo: memFree=18558552/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=12.69 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 1269 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 881556

[startup+25.5002 s]
/proc/loadavg: 4.20 4.08 4.93 5/190 3411
/proc/meminfo: memFree=18936896/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=25.49 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 2549 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 881556

[startup+51.1008 s]
/proc/loadavg: 4.13 4.08 4.90 5/190 3412
/proc/meminfo: memFree=18941796/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=51.09 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 5109 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217024 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 881556

[startup+102.301 s]
/proc/loadavg: 4.06 4.06 4.86 5/190 3442
/proc/meminfo: memFree=18942312/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=102.29 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 10229 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 881556

[startup+162.301 s]
/proc/loadavg: 4.02 4.05 4.80 5/190 3444
/proc/meminfo: memFree=18942508/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=162.29 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 16229 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 881556

[startup+222.301 s]
/proc/loadavg: 4.00 4.04 4.75 5/190 3445
/proc/meminfo: memFree=18942236/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=222.29 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 22229 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4218976 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 881556

[startup+282.301 s]
/proc/loadavg: 4.00 4.03 4.70 5/190 3447
/proc/meminfo: memFree=18942060/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=282.29 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 28229 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 881556

[startup+342.3 s]
/proc/loadavg: 4.00 4.02 4.65 5/190 3448
/proc/meminfo: memFree=18942272/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=342.29 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 34229 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 881556

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.61 5/190 3450
/proc/meminfo: memFree=18942344/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=402.29 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 40229 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217563 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 881556

[startup+462.3 s]
/proc/loadavg: 4.00 4.01 4.57 5/190 3452
/proc/meminfo: memFree=18942552/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=462.29 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 46229 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 881556

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.53 5/190 3453
/proc/meminfo: memFree=18942504/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=522.29 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 52229 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 881556

[startup+582.306 s]
/proc/loadavg: 4.00 4.00 4.49 5/190 3455
/proc/meminfo: memFree=18942580/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=582.3 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 58230 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4218491 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 881556

[startup+642.301 s]
/proc/loadavg: 4.09 4.03 4.47 5/190 3456
/proc/meminfo: memFree=18942784/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=642.29 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 64229 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 881556

[startup+702.3 s]
/proc/loadavg: 4.03 4.02 4.44 5/190 3458
/proc/meminfo: memFree=18942364/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=702.29 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 70229 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 881556

[startup+762.301 s]
/proc/loadavg: 4.01 4.02 4.41 5/190 3460
/proc/meminfo: memFree=18942088/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=762.3 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 76230 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 881556

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.38 5/190 3461
/proc/meminfo: memFree=18942176/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=822.3 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 82230 0 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4218640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 881556

[startup+882.301 s]
/proc/loadavg: 3.54 3.89 4.31 4/184 3482
/proc/meminfo: memFree=18953120/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=882.3 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 88229 1 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 881556

[startup+942.301 s]
/proc/loadavg: 3.20 3.73 4.23 4/184 3483
/proc/meminfo: memFree=18953212/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=942.3 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 94229 1 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 218879965723 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 881556

[startup+1002.3 s]
/proc/loadavg: 3.11 3.61 4.15 4/184 3485
/proc/meminfo: memFree=18953164/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=1002.3 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 100229 1 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4218504 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 881556

[startup+1062.3 s]
/proc/loadavg: 3.04 3.50 4.08 4/184 3487
/proc/meminfo: memFree=18953372/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=1062.31 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 106230 1 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217024 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 881556

[startup+1122.3 s]
/proc/loadavg: 3.01 3.40 4.01 4/184 3488
/proc/meminfo: memFree=18953460/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=1122.31 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 112230 1 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 881556

[startup+1182.3 s]
/proc/loadavg: 3.00 3.33 3.94 4/184 3492
/proc/meminfo: memFree=18953544/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=1182.31 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 118230 1 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4218504 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 881556

[startup+1242.31 s]
/proc/loadavg: 3.00 3.26 3.88 4/184 3493
/proc/meminfo: memFree=18953136/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=1242.32 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 124231 1 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 881556



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.21 3.82 3/182 3496
/proc/meminfo: memFree=18953240/32950928 swapFree=67111528/67111528
[pid=2881] ppid=2879 vsize=881556 CPUtime=1300.02 cores=0,2
/proc/2881/stat : 2881 (sattime+) R 2879 2881 2596 0 -1 4202496 474 0 0 0 130001 1 0 0 25 0 1 0 361200998 902713344 414 33554432000 4194304 4228340 140736331931856 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2881/statm: 220389 414 116 9 0 217546 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 881556

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.013997
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 881556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 474
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= 2767

runsolver used 2.07069 second user time and 3.84441 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 04:01:43
IDJOB=3170075
IDBENCH=83093
IDSOLVER=1579
FILE ID=node112/3170075-1301709703
RUNJOBID= node112-1301708401-2614
PBS_JOBID= 12840843
Free space on /tmp= 71548 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S708803296-021.UNKNOWN.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170075-1301709703/watcher-3170075-1301709703 -o /tmp/evaluation-result-3170075-1301709703/solver-3170075-1301709703 -C 2400 -W 1300 -M 7680  sattime+ HOME/instance-3170075-1301709703.cnf 1043252970

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

MD5SUM BENCH= 6dcea24e0d40e217adec300bb8ded029
RANDOM SEED=1043252970

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18561648 kB
Buffers:        382804 kB
Cached:       13648752 kB
SwapCached:          0 kB
Active:        8288720 kB
Inactive:      5811920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18561648 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15564 kB
Writeback:           0 kB
AnonPages:       68672 kB
Mapped:          15284 kB
Slab:           225476 kB
PageTables:       5528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2885580 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= 71932 MiB
End job on node112 at 2011-04-02 04:23:25