Trace number 3472952

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) 1200.05 1200.04

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
128/aes_128_2_keyfind_1.cnf
MD5SUM19e0b91e7d093f7cb35b11b46708a49b
Bench CategoryAPPLICATION (applications 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 variables2000
Number of clauses20544
Sum of the clauses size111944
Maximum clause length8
Minimum clause length1
Number of clauses of size 1272
Number of clauses of size 2256
Number of clauses of size 33520
Number of clauses of size 4640
Number of clauses of size 54096
Number of clauses of size over 511760

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: 3059
0.00/0.01	c setup for 1200s
0.00/0.02	c parsetime: 8805us
0.00/0.02	c parsed 20544 clauses with 2000 variables
0.00/0.76	c init all components done
0.00/0.76	c ====================
0.00/0.76	c trail size: 272

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-3472952-1307203768/watcher-3472952-1307203768 -o /tmp/evaluation-result-3472952-1307203768/solver-3472952-1307203768 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472952-1307203768.cnf 660412536 1200 7680 2 

running on 2 cores: 1,3

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 4/438 3058
/proc/meminfo: memFree=20439836/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0

[startup+0.0765341 s]
/proc/loadavg: 1.07 2.56 3.39 4/438 3058
/proc/meminfo: memFree=20439836/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100527 s]
/proc/loadavg: 1.07 2.56 3.39 4/438 3058
/proc/meminfo: memFree=20439836/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300494 s]
/proc/loadavg: 1.07 2.56 3.39 4/438 3058
/proc/meminfo: memFree=20439836/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700415 s]
/proc/loadavg: 1.07 2.56 3.39 4/438 3058
/proc/meminfo: memFree=20439836/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50027 s]
/proc/loadavg: 1.07 2.56 3.39 7/453 3079
/proc/meminfo: memFree=20304252/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=56236 CPUtime=1.49 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 10584 0 0 0 148 1 0 0 20 0 1 0 831974660 57585664 10046 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 14059 10046 375 325 0 9873 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64936

[startup+3.10097 s]
/proc/loadavg: 1.07 2.56 3.39 7/453 3079
/proc/meminfo: memFree=20293148/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=57748 CPUtime=3.09 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 10945 0 0 0 308 1 0 0 25 0 1 0 831974660 59133952 10407 33554432000 4194304 5523604 140733342791584 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 14437 10407 375 325 0 10251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66448

[startup+6.30038 s]
/proc/loadavg: 1.30 2.58 3.39 6/453 3079
/proc/meminfo: memFree=20284096/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=60536 CPUtime=6.28 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 11625 0 0 0 627 1 0 0 25 0 1 0 831974660 61988864 11087 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 15134 11087 375 325 0 10948 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 69236

[startup+12.7002 s]
/proc/loadavg: 1.52 2.60 3.40 7/453 3079
/proc/meminfo: memFree=20266324/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=65148 CPUtime=12.69 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 12736 0 0 0 1267 2 0 0 25 0 1 0 831974660 66711552 12198 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 16287 12198 375 325 0 12101 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73848

[startup+25.5008 s]
/proc/loadavg: 2.07 2.67 3.40 7/453 3079
/proc/meminfo: memFree=20249220/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=68364 CPUtime=25.49 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 13594 0 0 0 2547 2 0 0 25 0 1 0 831974660 70004736 13056 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 17091 13056 375 325 0 12905 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77064

[startup+51.1011 s]
/proc/loadavg: 2.85 2.81 3.43 7/453 3080
/proc/meminfo: memFree=20221752/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=77532 CPUtime=51.09 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 15790 0 0 0 5105 4 0 0 25 0 1 0 831974660 79392768 15252 33554432000 4194304 5523604 140733342791584 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 19383 15252 375 325 0 15197 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86232

[startup+102.318 s]
/proc/loadavg: 3.55 3.00 3.46 7/453 3081
/proc/meminfo: memFree=20183676/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=91360 CPUtime=102.31 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 19272 0 0 0 10225 6 0 0 25 0 1 0 831974660 93552640 18477 33554432000 4194304 5523604 140733342791584 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 22840 18477 375 325 0 18654 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 100060

[startup+162.3 s]
/proc/loadavg: 3.92 3.21 3.50 7/453 3083
/proc/meminfo: memFree=20145476/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=95812 CPUtime=162.29 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 20294 0 0 0 16223 6 0 0 25 0 1 0 831974660 98111488 19499 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333620 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 23953 19499 375 325 0 19767 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 104512

[startup+222.3 s]
/proc/loadavg: 4.05 3.38 3.54 7/453 3085
/proc/meminfo: memFree=20124132/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=110392 CPUtime=222.3 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 23943 0 0 0 22221 9 0 0 25 0 1 0 831974660 113041408 23148 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 27598 23148 375 325 0 23412 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 119092

[startup+282.3 s]
/proc/loadavg: 4.02 3.49 3.57 7/453 3087
/proc/meminfo: memFree=20092748/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=110392 CPUtime=282.3 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 23948 0 0 0 28221 9 0 0 25 0 1 0 831974660 113041408 23153 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 27598 23153 375 325 0 23412 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 119092

[startup+342.301 s]
/proc/loadavg: 4.05 3.60 3.60 6/453 3089
/proc/meminfo: memFree=20079452/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=112616 CPUtime=342.3 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 24525 0 0 0 34221 9 0 0 25 0 1 0 831974660 115318784 23730 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 28154 23730 375 325 0 23968 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 121316

[startup+402.301 s]
/proc/loadavg: 4.02 3.67 3.62 7/453 3090
/proc/meminfo: memFree=20066284/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3

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

/proc/3059/statm: 33403 28887 375 325 0 29217 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 142312

[startup+582.301 s]
/proc/loadavg: 4.00 3.81 3.68 7/453 3095
/proc/meminfo: memFree=20005308/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=133612 CPUtime=582.31 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 29690 0 0 0 58218 13 0 0 25 0 1 0 831974660 136818688 28895 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 33403 28895 375 325 0 29217 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 142312

[startup+642.301 s]
/proc/loadavg: 4.24 3.91 3.72 7/453 3097
/proc/meminfo: memFree=19996364/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=133612 CPUtime=642.32 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 29712 0 0 0 64219 13 0 0 25 0 1 0 831974660 136818688 28917 33554432000 4194304 5523604 140733342791584 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 33403 28917 375 325 0 29217 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 142312

[startup+702.3 s]
/proc/loadavg: 4.21 3.95 3.74 8/453 3098
/proc/meminfo: memFree=19989288/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=138812 CPUtime=702.31 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 31061 0 0 0 70218 13 0 0 25 0 1 0 831974660 142143488 29753 33554432000 4194304 5523604 140733342791584 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 34703 29753 375 325 0 30517 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 147512

[startup+762.318 s]
/proc/loadavg: 4.20 3.99 3.76 7/453 3100
/proc/meminfo: memFree=19973144/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=147808 CPUtime=762.34 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 33330 0 0 0 76219 15 0 0 25 0 1 0 831974660 151355392 32022 33554432000 4194304 5523604 140733342791584 18446744073709551615 4252338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 36952 32022 375 325 0 32766 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 156508

[startup+822.301 s]
/proc/loadavg: 4.07 3.99 3.78 7/453 3101
/proc/meminfo: memFree=19958488/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=156288 CPUtime=822.31 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 35404 0 0 0 82215 16 0 0 25 0 1 0 831974660 160038912 34096 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 39072 34096 375 325 0 34886 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 164988

[startup+882.301 s]
/proc/loadavg: 4.02 3.99 3.79 7/453 3103
/proc/meminfo: memFree=19945544/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=164384 CPUtime=882.32 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 37409 0 0 0 88214 18 0 0 25 0 1 0 831974660 168329216 36101 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 41096 36101 375 325 0 36910 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 173084

[startup+942.301 s]
/proc/loadavg: 4.04 4.00 3.81 7/453 3105
/proc/meminfo: memFree=19935972/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=167836 CPUtime=942.32 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 38082 0 0 0 94214 18 0 0 25 0 1 0 831974660 171864064 36774 33554432000 4194304 5523604 140733342791584 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 41959 36774 375 325 0 37773 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 176536

[startup+1002.3 s]
/proc/loadavg: 4.06 4.01 3.82 7/453 3106
/proc/meminfo: memFree=19925892/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=167836 CPUtime=1002.32 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 38084 0 0 0 100214 18 0 0 25 0 1 0 831974660 171864064 36776 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 41959 36776 375 325 0 37773 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 176536

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 3.83 7/453 3108
/proc/meminfo: memFree=19912104/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=167836 CPUtime=1062.32 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 38084 0 0 0 106214 18 0 0 25 0 1 0 831974660 171864064 36776 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 41959 36776 375 325 0 37773 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 176536

[startup+1122.3 s]
/proc/loadavg: 4.14 4.05 3.85 7/453 3109
/proc/meminfo: memFree=19903512/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=167836 CPUtime=1122.32 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 38086 0 0 0 112214 18 0 0 25 0 1 0 831974660 171864064 36778 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 41959 36778 375 325 0 37773 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 176536

[startup+1182.3 s]
/proc/loadavg: 4.18 4.08 3.87 7/453 3111
/proc/meminfo: memFree=19891096/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=167836 CPUtime=1182.32 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 38089 0 0 0 118214 18 0 0 25 0 1 0 831974660 171864064 36781 33554432000 4194304 5523604 140733342791584 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 41959 36781 375 325 0 37773 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 176536



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=19886484/32951124 swapFree=60787360/67111528
[pid=3058] ppid=3056 vsize=8700 CPUtime=0 cores=1,3
/proc/3058/stat : 3058 (rissAuto.sh) S 3056 3058 2343 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831974660 8908800 252 33554432000 4194304 4922060 140734425431472 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/3058/statm: 2175 252 211 178 0 68 0
[pid=3059] ppid=3058 vsize=167836 CPUtime=1200.05 cores=1,3
/proc/3059/stat : 3059 (riss) R 3058 3058 2343 0 -1 4202496 38097 0 0 0 119987 18 0 0 25 0 1 0 831974660 171864064 36789 33554432000 4194304 5523604 140733342791584 18446744073709551615 5332913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3059/statm: 41959 36789 375 325 0 37773 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 176536

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 3058 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 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.87
CPU system time (s): 0.18
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 176536

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= 4
involuntary context switches= 1

runsolver used 4.92225 second user time and 13.5639 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-04 18:09:28
IDJOB=3472952
IDBENCH=83410
IDSOLVER=1962
FILE ID=node135/3472952-1307203768
RUNJOBID= node135-1307203768-3031
PBS_JOBID= 13509014
Free space on /tmp= 73964 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/128/aes_128_2_keyfind_1.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472952-1307203768/watcher-3472952-1307203768 -o /tmp/evaluation-result-3472952-1307203768/solver-3472952-1307203768 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472952-1307203768.cnf 660412536 1200 7680 2

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

MD5SUM BENCH= 19e0b91e7d093f7cb35b11b46708a49b
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:      20445200 kB
Buffers:        280512 kB
Cached:         845888 kB
SwapCached:       6168 kB
Active:       11494848 kB
Inactive:       745420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20445200 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:            5440 kB
Writeback:           0 kB
AnonPages:    11113720 kB
Mapped:          25568 kB
Slab:           134484 kB
PageTables:      66372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124419568 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