Trace number 3372989

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
Plingeling 587f (fixed)UNSAT 67.3828 11.4704

General information on the benchmark

NameSAT-Race-2010-CNF/software-verification/
nec/hard-6-U-7061.cnf
MD5SUMb15321a24257fa4bdfd9c20c782f4c0e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.00339
Satisfiable
(Un)Satisfiability was proved
Number of variables370048
Number of clauses1118066
Sum of the clauses size2910246
Maximum clause length493
Minimum clause length1
Number of clauses of size 194
Number of clauses of size 2742801
Number of clauses of size 3369913
Number of clauses of size 41454
Number of clauses of size 5618
Number of clauses of size over 53186

Solver Data 

67.28/11.46	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3372989-1305447071/watcher-3372989-1305447071 -o /tmp/evaluation-result-3372989-1305447071/solver-3372989-1305447071 -C 40000 -W 5100 -M 31000 plingeling -t 8 HOME/instance-3372989-1305447071.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 6.98 7.66 7.75 1/357 25966
/proc/meminfo: memFree=22419432/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=20488 CPUtime=0 cores=0-7
/proc/25966/stat : 25966 (plingeling) R 25964 25966 25304 0 -1 4202496 3234 1255 0 0 0 0 0 0 21 0 1 0 734937774 20979712 3020 33554432000 4194304 4417452 140735510429344 18446744073709551615 260905087981 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/25966/statm: 5122 3036 149 55 0 3008 0

[startup+0.103084 s]
/proc/loadavg: 6.98 7.66 7.75 1/357 25966
/proc/meminfo: memFree=22419432/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=89144 CPUtime=0.09 cores=0-7
/proc/25966/stat : 25966 (plingeling) R 25964 25966 25304 0 -1 4202496 20673 1255 0 0 7 2 0 0 21 0 1 0 734937774 91283456 20310 33554432000 4194304 4417452 140735510429344 18446744073709551615 4227801 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/25966/statm: 22286 20310 149 55 0 20172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 89144

[startup+0.201136 s]
/proc/loadavg: 6.98 7.66 7.75 1/357 25966
/proc/meminfo: memFree=22419432/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=104772 CPUtime=0.18 cores=0-7
/proc/25966/stat : 25966 (plingeling) R 25964 25966 25304 0 -1 4202496 24580 1255 0 0 16 2 0 0 21 0 1 0 734937774 107286528 24217 33554432000 4194304 4417452 140735510429344 18446744073709551615 4262065 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/25966/statm: 26193 24217 149 55 0 24079 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 104772

[startup+0.301127 s]
/proc/loadavg: 6.98 7.66 7.75 1/357 25966
/proc/meminfo: memFree=22419432/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=118508 CPUtime=0.29 cores=0-7
/proc/25966/stat : 25966 (plingeling) R 25964 25966 25304 0 -1 4202496 28014 1255 0 0 26 3 0 0 22 0 1 0 734937774 121352192 27651 33554432000 4194304 4417452 140735510429344 18446744073709551615 4209644 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/25966/statm: 29627 27651 149 55 0 27513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 118508

[startup+0.701056 s]
/proc/loadavg: 6.98 7.66 7.75 1/357 25966
/proc/meminfo: memFree=22419432/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=187728 CPUtime=0.68 cores=0-7
/proc/25966/stat : 25966 (plingeling) R 25964 25966 25304 0 -1 4202496 45321 1255 0 0 63 5 0 0 23 0 1 0 734937774 192233472 44956 33554432000 4194304 4417452 140735510429344 18446744073709551615 4274340 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/25966/statm: 46932 44956 149 55 0 44818 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 187728

[startup+1.50083 s]
/proc/loadavg: 6.98 7.66 7.75 2/358 25973
/proc/meminfo: memFree=22207500/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=278872 CPUtime=1.49 cores=0-7
/proc/25966/stat : 25966 (plingeling) R 25964 25966 25304 0 -1 4202496 68107 1255 0 0 141 8 0 0 25 0 1 0 734937774 285564928 67742 33554432000 4194304 4417452 140735510429344 18446744073709551615 4231250 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/25966/statm: 69718 67742 149 55 0 67604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 278872

[startup+3.10053 s]
/proc/loadavg: 6.98 7.66 7.75 2/358 25973
/proc/meminfo: memFree=22082632/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=592220 CPUtime=3.08 cores=0-7
/proc/25966/stat : 25966 (plingeling) R 25964 25966 25304 0 -1 4202496 146444 1255 0 0 291 17 0 0 25 0 1 0 734937774 606433280 146079 33554432000 4194304 4417452 140735510429344 18446744073709551615 4274479 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/25966/statm: 148055 146079 149 55 0 145941 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 592220

[startup+6.30096 s]
/proc/loadavg: 6.50 7.55 7.71 9/366 25981
/proc/meminfo: memFree=21787200/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=818056 CPUtime=26.91 cores=0-7
/proc/25966/stat : 25966 (plingeling) S 25964 25966 25304 0 -1 4202496 302828 1255 0 0 2643 48 0 0 25 0 9 0 734937774 837689344 154639 33554432000 4194304 4417452 140735510429344 18446744073709551615 260917196773 0 0 4096 17442 18446744073709551615 0 0 17 0 0 0 0
/proc/25966/statm: 204514 154639 177 55 0 202400 0
[pid=25966/tid=25974] ppid=25964 vsize=818056 CPUtime=2.94 cores=0-7
/proc/25966/task/25974/stat : 25974 (plingeling) R 25964 25966 25304 0 -1 4202560 21299 1255 0 0 291 3 0 0 23 0 9 0 734938107 837689344 154639 33554432000 4194304 4417452 140735510429344 18446744073709551615 4270927 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=25966/tid=25975] ppid=25964 vsize=818056 CPUtime=2.94 cores=0-7
/proc/25966/task/25975/stat : 25975 (plingeling) R 25964 25966 25304 0 -1 4202560 19541 1255 0 0 291 3 0 0 24 0 9 0 734938107 837689344 154639 33554432000 4194304 4417452 140735510429344 18446744073709551615 4276911 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=25966/tid=25976] ppid=25964 vsize=818056 CPUtime=2.93 cores=0-7
/proc/25966/task/25976/stat : 25976 (plingeling) R 25964 25966 25304 0 -1 4202560 24058 1255 0 0 289 4 0 0 25 0 9 0 734938107 837689344 154639 33554432000 4194304 4417452 140735510429344 18446744073709551615 4259266 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=25966/tid=25977] ppid=25964 vsize=818056 CPUtime=2.9 cores=0-7
/proc/25966/task/25977/stat : 25977 (plingeling) R 25964 25966 25304 0 -1 4202560 8101 1255 0 0 289 1 0 0 25 0 9 0 734938107 837689344 154639 33554432000 4194304 4417452 140735510429344 18446744073709551615 4364466 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=25966/tid=25978] ppid=25964 vsize=818056 CPUtime=2.95 cores=0-7
/proc/25966/task/25978/stat : 25978 (plingeling) R 25964 25966 25304 0 -1 4202560 18182 1255 0 0 291 4 0 0 22 0 9 0 734938107 837689344 154639 33554432000 4194304 4417452 140735510429344 18446744073709551615 4275892 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=25966/tid=25979] ppid=25964 vsize=818056 CPUtime=2.95 cores=0-7
/proc/25966/task/25979/stat : 25979 (plingeling) R 25964 25966 25304 0 -1 4202560 19419 1255 0 0 292 3 0 0 25 0 9 0 734938107 837689344 154639 33554432000 4194304 4417452 140735510429344 18446744073709551615 4265429 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=25966/tid=25980] ppid=25964 vsize=818056 CPUtime=2.94 cores=0-7
/proc/25966/task/25980/stat : 25980 (plingeling) R 25964 25966 25304 0 -1 4202560 23176 1255 0 0 291 3 0 0 24 0 9 0 734938107 837689344 154639 33554432000 4194304 4417452 140735510429344 18446744073709551615 4274358 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=25966/tid=25981] ppid=25964 vsize=818056 CPUtime=2.95 cores=0-7
/proc/25966/task/25981/stat : 25981 (plingeling) R 25964 25966 25304 0 -1 4202560 22592 1255 0 0 291 4 0 0 25 0 9 0 734938108 837689344 154639 33554432000 4194304 4417452 140735510429344 18446744073709551615 4277531 0 0 4096 17442 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 26.91
Current children cumulated vsize (KiB) 818056

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

[startup+6.40094 s]
/proc/loadavg: 6.50 7.55 7.71 9/366 25981
/proc/meminfo: memFree=21787200/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=818028 CPUtime=27.71 cores=0-7
/proc/25966/stat : 25966 (plingeling) S 25964 25966 25304 0 -1 4202496 303926 1255 0 0 2723 48 0 0 25 0 9 0 734937774 837660672 155729 33554432000 4194304 4417452 140735510429344 18446744073709551615 260917196773 0 0 4096 17442 18446744073709551615 0 0 17 0 0 0 0
/proc/25966/statm: 204507 155729 177 55 0 202393 0
[pid=25966/tid=25974] ppid=25964 vsize=818028 CPUtime=3.04 cores=0-7
/proc/25966/task/25974/stat : 25974 (plingeling) R 25964 25966 25304 0 -1 4202560 22397 1255 0 0 301 3 0 0 24 0 9 0 734938107 837660672 155729 33554432000 4194304 4417452 140735510429344 18446744073709551615 4236577 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=25966/tid=25975] ppid=25964 vsize=818028 CPUtime=3.04 cores=0-7
/proc/25966/task/25975/stat : 25975 (plingeling) R 25964 25966 25304 0 -1 4202560 19541 1255 0 0 301 3 0 0 25 0 9 0 734938107 837660672 155729 33554432000 4194304 4417452 140735510429344 18446744073709551615 4264218 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=25966/tid=25976] ppid=25964 vsize=818028 CPUtime=3.03 cores=0-7
/proc/25966/task/25976/stat : 25976 (plingeling) R 25964 25966 25304 0 -1 4202560 24058 1255 0 0 299 4 0 0 25 0 9 0 734938107 837660672 155729 33554432000 4194304 4417452 140735510429344 18446744073709551615 4270875 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=25966/tid=25977] ppid=25964 vsize=818028 CPUtime=3 cores=0-7
/proc/25966/task/25977/stat : 25977 (plingeling) R 25964 25966 25304 0 -1 4202560 8101 1255 0 0 299 1 0 0 25 0 9 0 734938107 837660672 155729 33554432000 4194304 4417452 140735510429344 18446744073709551615 4364579 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=25966/tid=25978] ppid=25964 vsize=818028 CPUtime=3.05 cores=0-7
/proc/25966/task/25978/stat : 25978 (plingeling) R 25964 25966 25304 0 -1 4202560 18182 1255 0 0 301 4 0 0 23 0 9 0 734938107 837660672 155729 33554432000 4194304 4417452 140735510429344 18446744073709551615 4264232 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=25966/tid=25979] ppid=25964 vsize=818028 CPUtime=3.05 cores=0-7
/proc/25966/task/25979/stat : 25979 (plingeling) R 25964 25966 25304 0 -1 4202560 19419 1255 0 0 302 3 0 0 25 0 9 0 734938107 837660672 155729 33554432000 4194304 4417452 140735510429344 18446744073709551615 4275892 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=25966/tid=25980] ppid=25964 vsize=818028 CPUtime=3.04 cores=0-7
/proc/25966/task/25980/stat : 25980 (plingeling) R 25964 25966 25304 0 -1 4202560 23176 1255 0 0 301 3 0 0 25 0 9 0 734938107 837660672 155729 33554432000 4194304 4417452 140735510429344 18446744073709551615 4270978 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=25966/tid=25981] ppid=25964 vsize=818028 CPUtime=3.05 cores=0-7
/proc/25966/task/25981/stat : 25981 (plingeling) R 25964 25966 25304 0 -1 4202560 22592 1255 0 0 301 4 0 0 25 0 9 0 734938108 837660672 155729 33554432000 4194304 4417452 140735510429344 18446744073709551615 4275892 0 0 4096 17442 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 27.71
Current children cumulated vsize (KiB) 818028

[startup+9.60035 s]
/proc/loadavg: 6.62 7.55 7.71 9/366 25981
/proc/meminfo: memFree=21814372/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=752752 CPUtime=53.26 cores=0-7
/proc/25966/stat : 25966 (plingeling) S 25964 25966 25304 0 -1 4202496 368694 1255 0 0 5270 56 0 0 25 0 9 0 734937774 770818048 158333 33554432000 4194304 4417452 140735510429344 18446744073709551615 260917196773 0 0 4096 17442 18446744073709551615 0 0 17 0 0 0 0
/proc/25966/statm: 188188 158359 180 55 0 186074 0
[pid=25966/tid=25974] ppid=25964 vsize=752752 CPUtime=6.24 cores=0-7
/proc/25966/task/25974/stat : 25974 (plingeling) R 25964 25966 25304 0 -1 4202560 37485 1255 0 0 619 5 0 0 25 0 9 0 734938107 770818048 158370 33554432000 4194304 4417452 140735510429344 18446744073709551615 4239777 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=25966/tid=25975] ppid=25964 vsize=752752 CPUtime=6.25 cores=0-7
/proc/25966/task/25975/stat : 25975 (plingeling) R 25964 25966 25304 0 -1 4202560 22101 1255 0 0 621 4 0 0 25 0 9 0 734938107 770818048 158383 33554432000 4194304 4417452 140735510429344 18446744073709551615 4240321 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=25966/tid=25976] ppid=25964 vsize=752752 CPUtime=6.18 cores=0-7
/proc/25966/task/25976/stat : 25976 (plingeling) R 25964 25966 25304 0 -1 4202560 34020 1255 0 0 613 5 0 0 25 0 9 0 734938107 770818048 158396 33554432000 4194304 4417452 140735510429344 18446744073709551615 4284289 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=25966/tid=25977] ppid=25964 vsize=752752 CPUtime=6.2 cores=0-7
/proc/25966/task/25977/stat : 25977 (plingeling) R 25964 25966 25304 0 -1 4202560 8101 1255 0 0 619 1 0 0 25 0 9 0 734938107 770818048 158410 33554432000 4194304 4417452 140735510429344 18446744073709551615 4364579 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=25966/tid=25978] ppid=25964 vsize=752752 CPUtime=6.24 cores=0-7
/proc/25966/task/25978/stat : 25978 (plingeling) R 25964 25966 25304 0 -1 4202560 37919 1255 0 0 618 6 0 0 25 0 9 0 734938107 770818048 158423 33554432000 4194304 4417452 140735510429344 18446744073709551615 4254893 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=25966/tid=25979] ppid=25964 vsize=752752 CPUtime=6.24 cores=0-7
/proc/25966/task/25979/stat : 25979 (plingeling) R 25964 25966 25304 0 -1 4202560 23339 1255 0 0 621 3 0 0 25 0 9 0 734938107 770818048 158436 33554432000 4194304 4417452 140735510429344 18446744073709551615 260905091440 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=25966/tid=25980] ppid=25964 vsize=752752 CPUtime=6.24 cores=0-7
/proc/25966/task/25980/stat : 25980 (plingeling) R 25964 25966 25304 0 -1 4202560 27559 1255 0 0 620 4 0 0 25 0 9 0 734938107 770818048 158449 33554432000 4194304 4417452 140735510429344 18446744073709551615 4287247 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=25966/tid=25981] ppid=25964 vsize=752752 CPUtime=6.24 cores=0-7
/proc/25966/task/25981/stat : 25981 (plingeling) R 25964 25966 25304 0 -1 4202560 31814 1255 0 0 619 5 0 0 25 0 9 0 734938108 770818048 158462 33554432000 4194304 4417452 140735510429344 18446744073709551615 4233407 0 0 4096 17442 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 53.26
Current children cumulated vsize (KiB) 752752

[startup+10.4012 s]
/proc/loadavg: 6.62 7.55 7.71 9/366 25981
/proc/meminfo: memFree=21775312/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=771832 CPUtime=59.65 cores=0-7
/proc/25966/stat : 25966 (plingeling) S 25964 25966 25304 0 -1 4202496 375288 1255 0 0 5908 57 0 0 25 0 9 0 734937774 790355968 163302 33554432000 4194304 4417452 140735510429344 18446744073709551615 260917196773 0 0 4096 17442 18446744073709551615 0 0 17 0 0 0 0
/proc/25966/statm: 192958 163302 180 55 0 190844 0
[pid=25966/tid=25974] ppid=25964 vsize=771832 CPUtime=7.04 cores=0-7
/proc/25966/task/25974/stat : 25974 (plingeling) R 25964 25966 25304 0 -1 4202560 38633 1255 0 0 699 5 0 0 25 0 9 0 734938107 790355968 163302 33554432000 4194304 4417452 140735510429344 18446744073709551615 4253219 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=25966/tid=25975] ppid=25964 vsize=771832 CPUtime=7.04 cores=0-7
/proc/25966/task/25975/stat : 25975 (plingeling) R 25964 25966 25304 0 -1 4202560 23492 1255 0 0 700 4 0 0 25 0 9 0 734938107 790355968 163302 33554432000 4194304 4417452 140735510429344 18446744073709551615 4235225 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=25966/tid=25976] ppid=25964 vsize=771832 CPUtime=6.97 cores=0-7
/proc/25966/task/25976/stat : 25976 (plingeling) R 25964 25966 25304 0 -1 4202560 35290 1255 0 0 692 5 0 0 25 0 9 0 734938107 790355968 163302 33554432000 4194304 4417452 140735510429344 18446744073709551615 4216434 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=25966/tid=25977] ppid=25964 vsize=771832 CPUtime=7 cores=0-7
/proc/25966/task/25977/stat : 25977 (plingeling) R 25964 25966 25304 0 -1 4202560 8101 1255 0 0 699 1 0 0 25 0 9 0 734938107 790355968 163302 33554432000 4194304 4417452 140735510429344 18446744073709551615 4265443 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=25966/tid=25978] ppid=25964 vsize=771832 CPUtime=7.04 cores=0-7
/proc/25966/task/25978/stat : 25978 (plingeling) R 25964 25966 25304 0 -1 4202560 38278 1255 0 0 698 6 0 0 25 0 9 0 734938107 790355968 163302 33554432000 4194304 4417452 140735510429344 18446744073709551615 4239982 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=25966/tid=25979] ppid=25964 vsize=771832 CPUtime=7.04 cores=0-7
/proc/25966/task/25979/stat : 25979 (plingeling) R 25964 25966 25304 0 -1 4202560 24282 1255 0 0 701 3 0 0 25 0 9 0 734938107 790355968 163302 33554432000 4194304 4417452 140735510429344 18446744073709551615 4252336 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=25966/tid=25980] ppid=25964 vsize=771832 CPUtime=7.04 cores=0-7
/proc/25966/task/25980/stat : 25980 (plingeling) R 25964 25966 25304 0 -1 4202560 27559 1255 0 0 700 4 0 0 25 0 9 0 734938107 790355968 163302 33554432000 4194304 4417452 140735510429344 18446744073709551615 4376709 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=25966/tid=25981] ppid=25964 vsize=771832 CPUtime=7.03 cores=0-7
/proc/25966/task/25981/stat : 25981 (plingeling) R 25964 25966 25304 0 -1 4202560 33193 1255 0 0 698 5 0 0 25 0 9 0 734938108 790355968 163302 33554432000 4194304 4417452 140735510429344 18446744073709551615 4252365 0 0 4096 17442 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 59.65
Current children cumulated vsize (KiB) 771832

[startup+11.2011 s]
/proc/loadavg: 6.62 7.55 7.71 9/366 25981
/proc/meminfo: memFree=21730796/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=811116 CPUtime=66.02 cores=0-7
/proc/25966/stat : 25966 (plingeling) S 25964 25966 25304 0 -1 4202496 386135 1255 0 0 6544 58 0 0 25 0 8 0 734937774 830582784 174148 33554432000 4194304 4417452 140735510429344 18446744073709551615 260917196773 0 0 4096 17442 18446744073709551615 0 0 17 0 0 0 0
/proc/25966/statm: 202779 174148 181 55 0 200665 0
[pid=25966/tid=25974] ppid=25964 vsize=811116 CPUtime=7.84 cores=0-7
/proc/25966/task/25974/stat : 25974 (plingeling) R 25964 25966 25304 0 -1 4202560 40918 1255 0 0 779 5 0 0 25 0 8 0 734938107 830582784 174148 33554432000 4194304 4417452 140735510429344 18446744073709551615 4253415 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=25966/tid=25975] ppid=25964 vsize=811116 CPUtime=7.84 cores=0-7
/proc/25966/task/25975/stat : 25975 (plingeling) R 25964 25966 25304 0 -1 4202560 23492 1255 0 0 780 4 0 0 25 0 8 0 734938107 830582784 174148 33554432000 4194304 4417452 140735510429344 18446744073709551615 4320455 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=25966/tid=25976] ppid=25964 vsize=811116 CPUtime=7.75 cores=0-7
/proc/25966/task/25976/stat : 25976 (plingeling) R 25964 25966 25304 0 -1 4202560 36872 1255 0 0 770 5 0 0 25 0 8 0 734938107 830582784 174148 33554432000 4194304 4417452 140735510429344 18446744073709551615 4341424 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=25966/tid=25978] ppid=25964 vsize=811116 CPUtime=7.85 cores=0-7
/proc/25966/task/25978/stat : 25978 (plingeling) R 25964 25966 25304 0 -1 4202560 40326 1255 0 0 778 7 0 0 25 0 8 0 734938107 830582784 174148 33554432000 4194304 4417452 140735510429344 18446744073709551615 4318859 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=25966/tid=25979] ppid=25964 vsize=811116 CPUtime=7.85 cores=0-7
/proc/25966/task/25979/stat : 25979 (plingeling) R 25964 25966 25304 0 -1 4202560 26330 1255 0 0 781 4 0 0 25 0 8 0 734938107 830582784 174148 33554432000 4194304 4417452 140735510429344 18446744073709551615 4235295 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=25966/tid=25980] ppid=25964 vsize=811116 CPUtime=7.84 cores=0-7
/proc/25966/task/25980/stat : 25980 (plingeling) R 25964 25966 25304 0 -1 4202560 28394 1255 0 0 780 4 0 0 25 0 8 0 734938107 830582784 174148 33554432000 4194304 4417452 140735510429344 18446744073709551615 4258604 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=25966/tid=25981] ppid=25964 vsize=811116 CPUtime=7.84 cores=0-7
/proc/25966/task/25981/stat : 25981 (plingeling) R 25964 25966 25304 0 -1 4202560 35241 1255 0 0 778 6 0 0 25 0 8 0 734938108 830582784 174148 33554432000 4194304 4417452 140735510429344 18446744073709551615 4253152 0 0 4096 17442 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 66.02
Current children cumulated vsize (KiB) 811116

[startup+11.401 s]
/proc/loadavg: 6.62 7.55 7.71 9/366 25981
/proc/meminfo: memFree=21730796/32950928 swapFree=65730864/67111528
[pid=25966] ppid=25964 vsize=808264 CPUtime=67.28 cores=0-7
/proc/25966/stat : 25966 (plingeling) S 25964 25966 25304 0 -1 4202496 386135 1255 0 0 6670 58 0 0 18 0 4 0 734937774 827662336 170325 33554432000 4194304 4417452 140735510429344 18446744073709551615 260917196773 0 0 4096 17442 18446744073709551615 0 0 17 0 0 0 0
/proc/25966/statm: 202066 170325 181 55 0 199952 0
[pid=25966/tid=25975] ppid=25964 vsize=808264 CPUtime=8.04 cores=0-7
/proc/25966/task/25975/stat : 25975 (plingeling) R 25964 25966 25304 0 -1 4202560 23492 1255 0 0 800 4 0 0 25 0 4 0 734938107 827662336 170325 33554432000 4194304 4417452 140735510429344 18446744073709551615 4270929 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=25966/tid=25978] ppid=25964 vsize=808264 CPUtime=8.05 cores=0-7
/proc/25966/task/25978/stat : 25978 (plingeling) R 25964 25966 25304 0 -1 4202560 40326 1255 0 0 798 7 0 0 25 0 4 0 734938107 827662336 170325 33554432000 4194304 4417452 140735510429344 18446744073709551615 4232464 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=25966/tid=25981] ppid=25964 vsize=808264 CPUtime=8.04 cores=0-7
/proc/25966/task/25981/stat : 25981 (plingeling) R 25964 25966 25304 0 -1 4202560 35241 1255 0 0 798 6 0 0 25 0 4 0 734938108 827662336 170325 33554432000 4194304 4417452 140735510429344 18446744073709551615 4265940 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 67.28
Current children cumulated vsize (KiB) 808264

Child status: 20
Real time (s): 11.4704
CPU time (s): 67.3828
CPU user time (s): 66.7609
CPU system time (s): 0.621905
CPU usage (%): 587.451
Max. virtual memory (cumulated for all children) (KiB): 909768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 66.7609
system time used= 0.621905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 387393
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= 661
involuntary context switches= 324

runsolver used 0.036994 second user time and 0.103984 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 10:11:11
IDJOB=3372989
IDBENCH=88178
IDSOLVER=1851
FILE ID=node116/3372989-1305447071
RUNJOBID= node116-1305442902-25318
PBS_JOBID= 13324834
Free space on /tmp= 73148 MiB

SOLVER NAME= Plingeling 587f (fixed)
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-6-U-7061.cnf
COMMAND LINE= plingeling -t NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372989-1305447071/watcher-3372989-1305447071 -o /tmp/evaluation-result-3372989-1305447071/solver-3372989-1305447071 -C 40000 -W 5100 -M 31000  plingeling -t 8 HOME/instance-3372989-1305447071.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= b15321a24257fa4bdfd9c20c782f4c0e
RANDOM SEED=1463114113

node116.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		: 2666.826
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22419464 kB
Buffers:         95224 kB
Cached:         924892 kB
SwapCached:      12356 kB
Active:        9696676 kB
Inactive:       615796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22419464 kB
SwapTotal:    67111528 kB
SwapFree:     65730864 kB
Dirty:           23240 kB
Writeback:           0 kB
AnonPages:     9290340 kB
Mapped:          15796 kB
Slab:           105012 kB
PageTables:      43240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 82743444 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= 73148 MiB
End job on node116 at 2011-05-15 10:11:22