Trace number 3472950

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
riss Auto (1200 s timeout)? (TO) 1200.06 1200.04

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
MD5SUMb61e426b264831836f140414cdcf3e23
Bench CategoryCRAFTED (crafted 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 variables238
Number of clauses15812
Sum of the clauses size70446
Maximum clause length16
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314042
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51770

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 3053
0.00/0.01	c setup for 1200s
0.00/0.02	c parsetime: 4742us
0.00/0.02	c parsed 15812 clauses with 238 variables
1.10/1.14	c init all components done
1.10/1.14	c ====================
1.10/1.14	c trail size: 0

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3472950-1307203768/watcher-3472950-1307203768 -o /tmp/evaluation-result-3472950-1307203768/solver-3472950-1307203768 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472950-1307203768.cnf 660412536 1200 7680 2 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.07 2.56 3.39 4/435 3051
/proc/meminfo: memFree=20459080/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0

[startup+0.0652911 s]
/proc/loadavg: 1.07 2.56 3.39 4/435 3051
/proc/meminfo: memFree=20459080/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.1003 s]
/proc/loadavg: 1.07 2.56 3.39 4/435 3051
/proc/meminfo: memFree=20459080/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300228 s]
/proc/loadavg: 1.07 2.56 3.39 4/435 3051
/proc/meminfo: memFree=20459080/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701163 s]
/proc/loadavg: 1.07 2.56 3.39 4/435 3051
/proc/meminfo: memFree=20459080/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.501 s]
/proc/loadavg: 1.07 2.56 3.39 5/453 3079
/proc/meminfo: memFree=20304876/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=54748 CPUtime=1.48 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 10133 0 0 0 148 0 0 0 25 0 1 0 831974659 56061952 9716 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 13687 9716 375 325 0 9501 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63448

[startup+3.10068 s]
/proc/loadavg: 1.07 2.56 3.39 5/453 3079
/proc/meminfo: memFree=20292900/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=55540 CPUtime=3.08 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 10313 0 0 0 308 0 0 0 25 0 1 0 831974659 56872960 9896 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 13885 9896 375 325 0 9699 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64240

[startup+6.30112 s]
/proc/loadavg: 1.30 2.58 3.39 5/453 3079
/proc/meminfo: memFree=20283972/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=56552 CPUtime=6.28 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 10543 0 0 0 628 0 0 0 25 0 1 0 831974659 57909248 10126 33554432000 4194304 5523604 140734235654656 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 14138 10126 375 325 0 9952 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 65252

[startup+12.7009 s]
/proc/loadavg: 1.52 2.60 3.40 5/453 3079
/proc/meminfo: memFree=20266076/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=59028 CPUtime=12.68 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 11138 0 0 0 1268 0 0 0 25 0 1 0 831974659 60444672 10721 33554432000 4194304 5523604 140734235654656 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 14757 10721 375 325 0 10571 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 67728

[startup+25.5005 s]
/proc/loadavg: 2.07 2.67 3.40 5/453 3079
/proc/meminfo: memFree=20249220/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=62524 CPUtime=25.49 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 11979 0 0 0 2548 1 0 0 25 0 1 0 831974659 64024576 11562 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 15631 11562 375 325 0 11445 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71224

[startup+51.1008 s]
/proc/loadavg: 2.85 2.81 3.43 5/453 3080
/proc/meminfo: memFree=20221752/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=68048 CPUtime=51.09 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 13380 0 0 0 5108 1 0 0 25 0 1 0 831974659 69681152 12963 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 17012 12963 375 325 0 12826 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76748

[startup+102.317 s]
/proc/loadavg: 3.55 3.00 3.46 5/453 3081
/proc/meminfo: memFree=20183676/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=73960 CPUtime=102.3 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 14708 0 0 0 10229 1 0 0 25 0 1 0 831974659 75735040 14291 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 18490 14291 375 325 0 14304 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82660

[startup+162.301 s]
/proc/loadavg: 3.92 3.21 3.50 5/453 3083
/proc/meminfo: memFree=20145476/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=80820 CPUtime=162.29 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 16422 0 0 0 16227 2 0 0 25 0 1 0 831974659 82759680 16005 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 20205 16005 375 325 0 16019 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 89520

[startup+222.301 s]
/proc/loadavg: 4.05 3.38 3.54 5/453 3085
/proc/meminfo: memFree=20124132/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=87644 CPUtime=222.3 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 18035 0 0 0 22226 4 0 0 25 0 1 0 831974659 89747456 17361 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 21911 17361 375 325 0 17725 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 96344

[startup+282.301 s]
/proc/loadavg: 4.02 3.49 3.57 5/453 3087
/proc/meminfo: memFree=20092748/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=94428 CPUtime=282.3 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 19829 0 0 0 28225 5 0 0 25 0 1 0 831974659 96694272 19155 33554432000 4194304 5523604 140734235654656 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 23607 19155 375 325 0 19421 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 103128

[startup+342.301 s]
/proc/loadavg: 4.05 3.60 3.60 5/453 3089
/proc/meminfo: memFree=20079452/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=97140 CPUtime=342.3 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 20465 0 0 0 34225 5 0 0 25 0 1 0 831974659 99471360 19791 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333696 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 24285 19791 375 325 0 20099 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 105840

[startup+402.301 s]
/proc/loadavg: 4.02 3.67 3.62 5/453 3090
/proc/meminfo: memFree=20066284/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2

################
# More data... #
################

/proc/3053/statm: 27683 23198 375 325 0 23497 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 119432

[startup+582.3 s]
/proc/loadavg: 4.00 3.81 3.68 5/453 3095
/proc/meminfo: memFree=20005308/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=110732 CPUtime=582.31 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 23875 0 0 0 58224 7 0 0 25 0 1 0 831974659 113389568 23201 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 27683 23201 375 325 0 23497 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 119432

[startup+642.3 s]
/proc/loadavg: 4.24 3.91 3.72 5/453 3097
/proc/meminfo: memFree=19996364/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=110732 CPUtime=642.32 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 23923 0 0 0 64225 7 0 0 25 0 1 0 831974659 113389568 23249 33554432000 4194304 5523604 140734235654656 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 27683 23249 375 325 0 23497 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 119432

[startup+702.301 s]
/proc/loadavg: 4.21 3.95 3.74 5/453 3098
/proc/meminfo: memFree=19989288/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=116920 CPUtime=702.31 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 25513 0 0 0 70224 7 0 0 25 0 1 0 831974659 119726080 24326 33554432000 4194304 5523604 140734235654656 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 29230 24326 375 325 0 25044 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 125620

[startup+762.318 s]
/proc/loadavg: 4.20 3.99 3.76 5/453 3100
/proc/meminfo: memFree=19973144/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=124240 CPUtime=762.33 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 27257 0 0 0 76225 8 0 0 25 0 1 0 831974659 127221760 26070 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 31060 26070 375 325 0 26874 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 132940

[startup+822.301 s]
/proc/loadavg: 4.07 3.99 3.78 5/453 3101
/proc/meminfo: memFree=19958488/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=131136 CPUtime=822.32 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 28805 0 0 0 82222 10 0 0 25 0 1 0 831974659 134283264 27618 33554432000 4194304 5523604 140734235654656 18446744073709551615 5332009 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 32784 27618 375 325 0 28598 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 139836

[startup+882.301 s]
/proc/loadavg: 4.02 3.99 3.79 5/453 3103
/proc/meminfo: memFree=19945544/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=131136 CPUtime=882.32 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 28806 0 0 0 88222 10 0 0 25 0 1 0 831974659 134283264 27619 33554432000 4194304 5523604 140734235654656 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 32784 27619 375 325 0 28598 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 139836

[startup+942.301 s]
/proc/loadavg: 4.04 4.00 3.81 5/453 3105
/proc/meminfo: memFree=19935972/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=131136 CPUtime=942.32 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 28809 0 0 0 94222 10 0 0 25 0 1 0 831974659 134283264 27622 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 32784 27622 375 325 0 28598 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 139836

[startup+1002.3 s]
/proc/loadavg: 4.06 4.01 3.82 5/453 3106
/proc/meminfo: memFree=19925892/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=131136 CPUtime=1002.32 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 28820 0 0 0 100222 10 0 0 25 0 1 0 831974659 134283264 27633 33554432000 4194304 5523604 140734235654656 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 32784 27633 375 325 0 28598 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 139836

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 3.83 5/453 3108
/proc/meminfo: memFree=19912104/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=131136 CPUtime=1062.32 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 28848 0 0 0 106222 10 0 0 25 0 1 0 831974659 134283264 27661 33554432000 4194304 5523604 140734235654656 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 32784 27661 375 325 0 28598 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 139836

[startup+1122.3 s]
/proc/loadavg: 4.14 4.05 3.85 5/453 3109
/proc/meminfo: memFree=19903512/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=131392 CPUtime=1122.32 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 28972 0 0 0 112222 10 0 0 25 0 1 0 831974659 134545408 27785 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 32848 27785 375 325 0 28662 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 140092

[startup+1182.3 s]
/proc/loadavg: 4.18 4.08 3.87 5/453 3111
/proc/meminfo: memFree=19891096/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=136236 CPUtime=1182.32 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 30086 0 0 0 118222 10 0 0 25 0 1 0 831974659 139505664 28899 33554432000 4194304 5523604 140734235654656 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 34059 28899 375 325 0 29873 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 144936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.26 4.11 3.88 8/453 3112
/proc/meminfo: memFree=19887476/32951124 swapFree=60787360/67111528
[pid=3051] ppid=3047 vsize=8700 CPUtime=0 cores=0,2
/proc/3051/stat : 3051 (rissAuto.sh) S 3047 3051 2343 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 831974659 8908800 252 33554432000 4194304 4922060 140733920194272 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3051/statm: 2175 252 211 178 0 68 0
[pid=3053] ppid=3051 vsize=137688 CPUtime=1200.06 cores=0,2
/proc/3053/stat : 3053 (riss) R 3051 3051 2343 0 -1 4202496 30491 0 0 0 119995 11 0 0 25 0 1 0 831974659 140992512 29304 33554432000 4194304 5523604 140734235654656 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3053/statm: 34422 29304 375 325 0 30236 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 146388

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3051 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.11
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 146388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
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= 57
involuntary context switches= 2

runsolver used 5.86111 second user time and 12.5651 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-04 18:09:28
IDJOB=3472950
IDBENCH=83365
IDSOLVER=1962
FILE ID=node135/3472950-1307203768
RUNJOBID= node135-1307203768-3029
PBS_JOBID= 13509014
Free space on /tmp= 73964 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472950-1307203768/watcher-3472950-1307203768 -o /tmp/evaluation-result-3472950-1307203768/solver-3472950-1307203768 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472950-1307203768.cnf 660412536 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=660412536

node135.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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20457632 kB
Buffers:        280504 kB
Cached:         842404 kB
SwapCached:       6168 kB
Active:       11483288 kB
Inactive:       745028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20457632 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:            2336 kB
Writeback:           0 kB
AnonPages:    11104796 kB
Mapped:          25568 kB
Slab:           134484 kB
PageTables:      66372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124382916 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73960 MiB
End job on node135 at 2011-06-04 18:29:30