Trace number 3168958

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/large/
unif-k3-r4.2-v25000-c105000-S109959541-056-UNKNOWN.cnf
MD5SUM5f909806405bfbe25b7db5afcabe8fc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.7936
Satisfiable
(Un)Satisfiability was proved
Number of variables24999
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3168958-1301691724/watcher-3168958-1301691724 -o /tmp/evaluation-result-3168958-1301691724/solver-3168958-1301691724 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3168958-1301691724.cnf 1476787446 

running on 2 cores: 5,7

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: 4.02 3.97 3.00 4/189 31946
/proc/meminfo: memFree=18546152/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=881028 CPUtime=0 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4194304 292 0 0 0 0 0 0 0 25 0 1 0 359403102 902172672 235 33554432000 4194304 4228340 140735250551520 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 220257 236 102 9 0 217414 0

[startup+0.0479039 s]
/proc/loadavg: 4.02 3.97 3.00 4/189 31946
/proc/meminfo: memFree=18546152/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=883140 CPUtime=0.04 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4194304 1085 0 0 0 4 0 0 0 25 0 1 0 359403102 904335360 1028 33554432000 4194304 4228340 140735250551520 18446744073709551615 218880564992 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 220785 1028 102 9 0 217942 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 883140

[startup+0.100892 s]
/proc/loadavg: 4.02 3.97 3.00 4/189 31946
/proc/meminfo: memFree=18546152/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=892244 CPUtime=0.09 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 3870 0 0 0 9 0 0 0 25 0 1 0 359403102 913657856 3812 33554432000 4194304 4228340 140735250551520 18446744073709551615 4206749 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223061 3812 104 9 0 220218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 892244

[startup+0.300866 s]
/proc/loadavg: 4.02 3.97 3.00 4/189 31946
/proc/meminfo: memFree=18546152/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=0.29 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 28 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4218389 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 895152

[startup+0.700787 s]
/proc/loadavg: 4.02 3.97 3.00 4/189 31946
/proc/meminfo: memFree=18546152/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=0.69 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 68 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 895152

[startup+1.50065 s]
/proc/loadavg: 4.01 3.97 3.01 6/190 31947
/proc/meminfo: memFree=18520408/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=1.49 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 148 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 895152

[startup+3.10035 s]
/proc/loadavg: 4.01 3.97 3.01 6/190 31947
/proc/meminfo: memFree=18519912/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=3.09 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 308 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 895152

[startup+6.30078 s]
/proc/loadavg: 4.01 3.97 3.01 6/190 31947
/proc/meminfo: memFree=18519412/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=6.3 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 629 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217884 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 895152

[startup+12.7006 s]
/proc/loadavg: 4.01 3.97 3.02 6/190 31947
/proc/meminfo: memFree=18518764/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=12.7 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 1269 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4218500 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 895152

[startup+25.5004 s]
/proc/loadavg: 4.01 3.97 3.03 5/190 31948
/proc/meminfo: memFree=18519288/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=25.5 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 2549 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4218646 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 895152

[startup+51.1007 s]
/proc/loadavg: 4.00 3.97 3.05 6/190 31948
/proc/meminfo: memFree=18519384/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=51.1 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 5109 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 895152

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.10 6/190 31950
/proc/meminfo: memFree=18518584/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=102.3 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 10229 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 895152

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.16 6/190 31951
/proc/meminfo: memFree=18518808/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=162.3 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 16229 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 895152

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.21 5/190 31953
/proc/meminfo: memFree=18518772/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=222.3 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 22229 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 895152

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.25 6/190 31954
/proc/meminfo: memFree=18518988/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=282.3 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 28229 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 895152

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.30 6/190 31956
/proc/meminfo: memFree=18519188/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=342.3 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 34229 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 895152

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.34 6/190 31958
/proc/meminfo: memFree=18519032/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=402.31 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 40230 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 895152

[startup+462.301 s]
/proc/loadavg: 4.08 3.99 3.38 5/190 31959
/proc/meminfo: memFree=18519120/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=462.31 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 46230 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 895152

[startup+522.3 s]
/proc/loadavg: 4.03 3.99 3.42 6/190 31961
/proc/meminfo: memFree=18519340/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=522.31 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 52230 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4218751 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 895152

[startup+582.3 s]
/proc/loadavg: 3.96 3.97 3.45 5/190 31990
/proc/meminfo: memFree=18531596/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=582.31 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 58230 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 895152

[startup+642.301 s]
/proc/loadavg: 3.98 3.97 3.48 5/190 31992
/proc/meminfo: memFree=18530924/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=642.32 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 64231 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4216870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 895152

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.51 5/190 31994
/proc/meminfo: memFree=18530516/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=702.31 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 70230 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 218879966728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 895152

[startup+762.306 s]
/proc/loadavg: 3.99 3.97 3.54 5/190 31995
/proc/meminfo: memFree=18530468/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=762.32 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 76231 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 895152

[startup+822.301 s]
/proc/loadavg: 3.99 3.97 3.56 5/190 31997
/proc/meminfo: memFree=18530668/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=822.32 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 82231 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 895152

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 3.59 5/190 31998
/proc/meminfo: memFree=18530872/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=882.32 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 88231 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 895152

[startup+942.3 s]
/proc/loadavg: 3.99 3.97 3.61 5/190 32000
/proc/meminfo: memFree=18530700/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=942.32 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 94231 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 895152

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.63 5/190 32002
/proc/meminfo: memFree=18530792/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=1002.32 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 100231 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 895152

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.65 5/190 32031
/proc/meminfo: memFree=18540172/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=1062.32 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 106231 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 895152

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 3.67 5/190 32033
/proc/meminfo: memFree=18540008/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=1122.33 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 112232 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4214599 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 895152

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 3.69 5/190 32034
/proc/meminfo: memFree=18540080/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=1182.33 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 118232 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 895152

[startup+1242.3 s]
/proc/loadavg: 3.99 3.97 3.70 5/190 32036
/proc/meminfo: memFree=18539296/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=1242.33 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 124232 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 895152



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.97 3.72 4/188 32039
/proc/meminfo: memFree=18549820/32950928 swapFree=67111528/67111528
[pid=31946] ppid=31944 vsize=895152 CPUtime=1300.03 cores=5,7
/proc/31946/stat : 31946 (shortsattime+) R 31944 31946 31705 0 -1 4202496 5441 0 0 0 130002 1 0 0 25 0 1 0 359403102 916635648 5382 33554432000 4194304 4228340 140735250551520 18446744073709551615 4217179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31946/statm: 223788 5382 116 9 0 220945 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 895152

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.012998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 895152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5441
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= 15050

runsolver used 2.14667 second user time and 4.95525 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-01 23:02:04
IDJOB=3168958
IDBENCH=82576
IDSOLVER=1578
FILE ID=node112/3168958-1301691724
RUNJOBID= node112-1301690421-31726
PBS_JOBID= 12840724
Free space on /tmp= 71540 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S109959541-056-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3168958-1301691724/watcher-3168958-1301691724 -o /tmp/evaluation-result-3168958-1301691724/solver-3168958-1301691724 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3168958-1301691724.cnf 1476787446

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

MD5SUM BENCH= 5f909806405bfbe25b7db5afcabe8fc9
RANDOM SEED=1476787446

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:      18546308 kB
Buffers:        379880 kB
Cached:       13629920 kB
SwapCached:          0 kB
Active:        8316764 kB
Inactive:      5799476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18546308 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           18644 kB
Writeback:           0 kB
AnonPages:      106720 kB
Mapped:          15284 kB
Slab:           224880 kB
PageTables:       5592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2910348 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 23:23:46