Trace number 3169085

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S818753762-096.UNKNOWN.cnf
MD5SUMffd67922a8bb7c4660bea122f8a5ce0e
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 variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

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-3169085-1301693577/watcher-3169085-1301693577 -o /tmp/evaluation-result-3169085-1301693577/solver-3169085-1301693577 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169085-1301693577.cnf 812453566 

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: 3.99 3.97 3.82 4/189 32162
/proc/meminfo: memFree=18579328/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=880896 CPUtime=0 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4194304 262 0 0 0 0 0 0 0 25 0 1 0 359588398 902037504 204 33554432000 4194304 4228340 140733399219008 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220224 204 102 9 0 217381 0

[startup+0.103875 s]
/proc/loadavg: 3.99 3.97 3.82 4/189 32162
/proc/meminfo: memFree=18579328/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882080 CPUtime=0.1 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 603 0 0 0 10 0 0 0 25 0 1 0 359588398 903249920 544 33554432000 4194304 4228340 140733399219008 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220520 544 104 9 0 217677 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 882080

[startup+0.200861 s]
/proc/loadavg: 3.99 3.97 3.82 4/189 32162
/proc/meminfo: memFree=18579328/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882080 CPUtime=0.2 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 603 0 0 0 20 0 0 0 25 0 1 0 359588398 903249920 544 33554432000 4194304 4228340 140733399219008 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220520 544 104 9 0 217677 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 882080

[startup+0.300839 s]
/proc/loadavg: 3.99 3.97 3.82 4/189 32162
/proc/meminfo: memFree=18579328/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882080 CPUtime=0.3 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 603 0 0 0 30 0 0 0 25 0 1 0 359588398 903249920 544 33554432000 4194304 4228340 140733399219008 18446744073709551615 4206780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220520 544 104 9 0 217677 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 882080

[startup+0.700772 s]
/proc/loadavg: 3.99 3.97 3.82 4/189 32162
/proc/meminfo: memFree=18579328/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882080 CPUtime=0.7 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 603 0 0 0 70 0 0 0 25 0 1 0 359588398 903249920 544 33554432000 4194304 4228340 140733399219008 18446744073709551615 4206768 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220520 544 104 9 0 217677 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 882080

[startup+1.50062 s]
/proc/loadavg: 3.99 3.97 3.82 5/190 32163
/proc/meminfo: memFree=18576840/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=1.5 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 150 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217588 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 882216

[startup+3.10034 s]
/proc/loadavg: 3.99 3.97 3.82 5/190 32163
/proc/meminfo: memFree=18576468/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=3.1 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 310 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 882216

[startup+6.30078 s]
/proc/loadavg: 3.99 3.97 3.82 5/190 32163
/proc/meminfo: memFree=18576000/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=6.3 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 630 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 882216

[startup+12.7006 s]
/proc/loadavg: 3.99 3.97 3.82 5/190 32164
/proc/meminfo: memFree=18576016/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=12.7 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 1270 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 882216

[startup+25.5003 s]
/proc/loadavg: 3.99 3.97 3.83 5/190 32164
/proc/meminfo: memFree=18576132/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=25.5 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 2550 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 882216

[startup+51.1008 s]
/proc/loadavg: 4.07 3.99 3.83 5/190 32165
/proc/meminfo: memFree=18576000/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=51.1 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 5110 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4218840 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 882216

[startup+102.301 s]
/proc/loadavg: 4.03 3.99 3.84 5/190 32166
/proc/meminfo: memFree=18575100/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=102.3 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 10230 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 882216

[startup+162.301 s]
/proc/loadavg: 4.01 3.99 3.84 5/190 32168
/proc/meminfo: memFree=18575288/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=162.3 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 16230 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 882216

[startup+222.306 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 32169
/proc/meminfo: memFree=18575364/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=222.3 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 22230 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 882216

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 32171
/proc/meminfo: memFree=18575548/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=282.3 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 28230 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 882216

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 32172
/proc/meminfo: memFree=18575396/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=342.3 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 34230 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 882216

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.87 5/190 32177
/proc/meminfo: memFree=18575548/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=402.3 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 40230 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 882216

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 32179
/proc/meminfo: memFree=18575524/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=462.3 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 46230 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4218995 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 882216

[startup+522.301 s]
/proc/loadavg: 3.95 3.98 3.88 5/190 32235
/proc/meminfo: memFree=18579560/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=522.3 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 52230 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 882216

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.89 5/190 32237
/proc/meminfo: memFree=18579436/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=582.3 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 58230 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 882216

[startup+642.3 s]
/proc/loadavg: 4.05 4.01 3.90 5/190 32238
/proc/meminfo: memFree=18579520/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=642.3 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 64230 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 882216

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 32240
/proc/meminfo: memFree=18578736/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=702.31 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 70231 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 882216

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32298
/proc/meminfo: memFree=18583624/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=762.31 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 76231 0 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4218057 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 882216

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32326
/proc/meminfo: memFree=18584428/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=822.31 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 82230 1 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217024 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 882216

[startup+882.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32328
/proc/meminfo: memFree=18583796/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=882.32 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 88231 1 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 882216

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32329
/proc/meminfo: memFree=18583896/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=942.32 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 94231 1 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 882216

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32331
/proc/meminfo: memFree=18583852/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=1002.32 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 100231 1 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 882216

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 3.91 5/190 32333
/proc/meminfo: memFree=18583948/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=1062.32 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 106231 1 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 882216

[startup+1122.3 s]
/proc/loadavg: 4.14 4.04 3.93 5/190 32334
/proc/meminfo: memFree=18584040/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=1122.32 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 112231 1 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217520 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 882216

[startup+1182.3 s]
/proc/loadavg: 4.05 4.03 3.93 5/190 32336
/proc/meminfo: memFree=18583880/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=1182.32 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 118231 1 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 882216

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 32337
/proc/meminfo: memFree=18583848/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=1242.32 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 124231 1 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 882216



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.93 5/190 32339
/proc/meminfo: memFree=18583828/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=1300.03 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 130002 1 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 882216

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 4.02 3.93 5/190 32339
/proc/meminfo: memFree=18583828/32950928 swapFree=67111528/67111528
[pid=32162] ppid=32160 vsize=882216 CPUtime=1300.03 cores=0,2
/proc/32162/stat : 32162 (shortsattime+) R 32160 32162 31705 0 -1 4202496 675 0 0 0 130002 1 0 0 25 0 1 0 359588398 903389184 615 33554432000 4194304 4228340 140733399219008 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32162/statm: 220554 615 116 9 0 217711 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 882216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.014997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 882216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
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= 675
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= 2610

runsolver used 1.9997 second user time and 3.9184 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-01 23:32:57
IDJOB=3169085
IDBENCH=82703
IDSOLVER=1578
FILE ID=node112/3169085-1301693577
RUNJOBID= node112-1301690421-31723
PBS_JOBID= 12840724
Free space on /tmp= 71544 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S818753762-096.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169085-1301693577/watcher-3169085-1301693577 -o /tmp/evaluation-result-3169085-1301693577/solver-3169085-1301693577 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169085-1301693577.cnf 812453566

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

MD5SUM BENCH= ffd67922a8bb7c4660bea122f8a5ce0e
RANDOM SEED=812453566

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:      18579484 kB
Buffers:        380136 kB
Cached:       13625376 kB
SwapCached:          0 kB
Active:        8282560 kB
Inactive:      5800172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18579484 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8172 kB
Writeback:           0 kB
AnonPages:       77124 kB
Mapped:          15316 kB
Slab:           224356 kB
PageTables:       5704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2885740 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= 71540 MiB
End job on node112 at 2011-04-01 23:54:39