Trace number 3473007

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) 1200.03 1200.03

General information on the benchmark

NameSAT03/handmade/stanion/hwb/
hwb-n30-02-S77299857.shuffled-as.sat03-1633.cnf
MD5SUMbdf2c49c74bfdbd3bd4663dca402d24f
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 variables194
Number of clauses954
Sum of the clauses size3252
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210
Number of clauses of size 3544
Number of clauses of size 4400
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 23849
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 339us
0.00/0.02	c parsed 954 clauses with 194 variables
0.00/0.72	c init all components done
0.00/0.72	c ====================
0.00/0.72	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-3473007-1307204778/watcher-3473007-1307204778 -o /tmp/evaluation-result-3473007-1307204778/solver-3473007-1307204778 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473007-1307204778.cnf 1096174315 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: 4.05 4.05 3.84 4/547 23848
/proc/meminfo: memFree=24906964/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0

[startup+0.114194 s]
/proc/loadavg: 4.05 4.05 3.84 4/547 23848
/proc/meminfo: memFree=24906964/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201174 s]
/proc/loadavg: 4.05 4.05 3.84 4/547 23848
/proc/meminfo: memFree=24906964/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30116 s]
/proc/loadavg: 4.05 4.05 3.84 4/547 23848
/proc/meminfo: memFree=24906964/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701083 s]
/proc/loadavg: 4.05 4.05 3.84 4/547 23848
/proc/meminfo: memFree=24906964/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50092 s]
/proc/loadavg: 4.13 4.07 3.85 4/548 23871
/proc/meminfo: memFree=24893176/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=53788 CPUtime=1.48 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 9829 0 0 0 147 1 0 0 25 0 1 0 812894110 55078912 9411 33554432000 4194304 5523604 140734513696688 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 13447 9411 375 325 0 9261 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62488

[startup+3.10065 s]
/proc/loadavg: 4.13 4.07 3.85 5/552 23878
/proc/meminfo: memFree=24849888/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=55188 CPUtime=3.08 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 10178 0 0 0 307 1 0 0 25 0 1 0 812894110 56512512 9760 33554432000 4194304 5523604 140734513696688 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 13797 9760 375 325 0 9611 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 63888

[startup+6.30108 s]
/proc/loadavg: 4.12 4.07 3.85 5/552 23878
/proc/meminfo: memFree=24843680/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=57328 CPUtime=6.28 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 10662 0 0 0 627 1 0 0 25 0 1 0 812894110 58703872 10244 33554432000 4194304 5523604 140734513696688 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 14332 10244 375 325 0 10146 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66028

[startup+12.7009 s]
/proc/loadavg: 4.11 4.07 3.85 5/552 23878
/proc/meminfo: memFree=24833468/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=59168 CPUtime=12.68 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 11133 0 0 0 1267 1 0 0 25 0 1 0 812894110 60588032 10715 33554432000 4194304 5523604 140734513696688 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 14792 10715 375 325 0 10606 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 67868

[startup+25.5006 s]
/proc/loadavg: 4.08 4.06 3.85 5/552 23878
/proc/meminfo: memFree=24817964/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=63964 CPUtime=25.48 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 12222 0 0 0 2547 1 0 0 25 0 1 0 812894110 65499136 11804 33554432000 4194304 5523604 140734513696688 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 15991 11804 375 325 0 11805 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72664

[startup+51.1011 s]
/proc/loadavg: 4.13 4.07 3.86 5/552 23879
/proc/meminfo: memFree=24792248/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=67628 CPUtime=51.08 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 13154 0 0 0 5106 2 0 0 25 0 1 0 812894110 69251072 12736 33554432000 4194304 5523604 140734513696688 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 16907 12736 375 325 0 12721 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76328

[startup+102.301 s]
/proc/loadavg: 4.14 4.09 3.87 5/552 23880
/proc/meminfo: memFree=24755268/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=75200 CPUtime=102.3 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 14836 0 0 0 10227 3 0 0 25 0 1 0 812894110 77004800 14418 33554432000 4194304 5523604 140734513696688 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 18800 14418 375 325 0 14614 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 83900

[startup+162.301 s]
/proc/loadavg: 4.12 4.10 3.89 5/552 23882
/proc/meminfo: memFree=24728320/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=79976 CPUtime=162.28 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 16008 0 0 0 16225 3 0 0 25 0 1 0 812894110 81895424 15590 33554432000 4194304 5523604 140734513696688 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 19994 15590 375 325 0 15808 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 88676

[startup+222.321 s]
/proc/loadavg: 4.20 4.11 3.91 5/552 23884
/proc/meminfo: memFree=24697260/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=91012 CPUtime=222.31 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 18478 0 0 0 22226 5 0 0 25 0 1 0 812894110 93196288 17803 33554432000 4194304 5523604 140734513696688 18446744073709551615 5331576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 22753 17803 375 325 0 18567 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 99712

[startup+282.301 s]
/proc/loadavg: 4.15 4.10 3.91 5/552 23885
/proc/meminfo: memFree=24686904/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=91012 CPUtime=282.29 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 18481 0 0 0 28224 5 0 0 25 0 1 0 812894110 93196288 17806 33554432000 4194304 5523604 140734513696688 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 22753 17806 375 325 0 18567 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 99712

[startup+342.301 s]
/proc/loadavg: 4.05 4.08 3.91 5/552 23887
/proc/meminfo: memFree=24677072/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=93496 CPUtime=342.29 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 19203 0 0 0 34223 6 0 0 25 0 1 0 812894110 95739904 18528 33554432000 4194304 5523604 140734513696688 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 23374 18528 375 325 0 19188 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 102196

[startup+402.3 s]
/proc/loadavg: 4.02 4.06 3.91 5/552 23888
/proc/meminfo: memFree=24644044/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2

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

/proc/23849/statm: 25967 20966 375 325 0 21781 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 112568

[startup+642.3 s]
/proc/loadavg: 4.21 4.11 3.95 5/552 23895
/proc/meminfo: memFree=24608356/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=107560 CPUtime=642.3 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 22606 0 0 0 64221 9 0 0 25 0 1 0 812894110 110141440 21931 33554432000 4194304 5523604 140734513696688 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 26890 21931 375 325 0 22704 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 116260

[startup+702.301 s]
/proc/loadavg: 4.18 4.12 3.96 5/552 23896
/proc/meminfo: memFree=24583988/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=113692 CPUtime=702.3 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 24035 0 0 0 70220 10 0 0 25 0 1 0 812894110 116420608 23360 33554432000 4194304 5523604 140734513696688 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 28423 23360 375 325 0 24237 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 122392

[startup+762.301 s]
/proc/loadavg: 4.06 4.10 3.96 5/552 23898
/proc/meminfo: memFree=24565200/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=120164 CPUtime=762.31 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 25519 0 0 0 76221 10 0 0 25 0 1 0 812894110 123047936 24844 33554432000 4194304 5523604 140734513696688 18446744073709551615 5331560 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 30041 24844 375 325 0 25855 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 128864

[startup+822.301 s]
/proc/loadavg: 4.06 4.09 3.97 5/552 23900
/proc/meminfo: memFree=24561052/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=120164 CPUtime=822.31 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 25520 0 0 0 82220 11 0 0 25 0 1 0 812894110 123047936 24845 33554432000 4194304 5523604 140734513696688 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 30041 24845 375 325 0 25855 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 128864

[startup+882.322 s]
/proc/loadavg: 4.06 4.08 3.97 5/552 23901
/proc/meminfo: memFree=24557796/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=120164 CPUtime=882.33 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 25526 0 0 0 88222 11 0 0 25 0 1 0 812894110 123047936 24851 33554432000 4194304 5523604 140734513696688 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 30041 24851 375 325 0 25855 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 128864

[startup+942.301 s]
/proc/loadavg: 4.02 4.07 3.97 5/552 23903
/proc/meminfo: memFree=24555392/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=120164 CPUtime=942.31 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 25530 0 0 0 94220 11 0 0 25 0 1 0 812894110 123047936 24855 33554432000 4194304 5523604 140734513696688 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 30041 24855 375 325 0 25855 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 128864

[startup+1002.3 s]
/proc/loadavg: 4.01 4.05 3.97 5/552 23904
/proc/meminfo: memFree=24553848/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=120164 CPUtime=1002.31 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 25543 0 0 0 100220 11 0 0 25 0 1 0 812894110 123047936 24868 33554432000 4194304 5523604 140734513696688 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 30041 24868 375 325 0 25855 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 128864

[startup+1062.3 s]
/proc/loadavg: 4.00 4.04 3.97 5/552 23906
/proc/meminfo: memFree=24552192/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=120164 CPUtime=1062.31 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 25608 0 0 0 106220 11 0 0 25 0 1 0 812894110 123047936 24933 33554432000 4194304 5523604 140734513696688 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 30041 24933 375 325 0 25855 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 128864

[startup+1122.3 s]
/proc/loadavg: 4.28 4.10 4.00 5/552 23908
/proc/meminfo: memFree=24536136/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=123576 CPUtime=1122.31 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 26507 0 0 0 112220 11 0 0 25 0 1 0 812894110 126541824 25319 33554432000 4194304 5523604 140734513696688 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 30894 25319 375 325 0 26708 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 132276

[startup+1182.3 s]
/proc/loadavg: 4.32 4.13 4.01 5/552 23909
/proc/meminfo: memFree=24518844/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=127808 CPUtime=1182.31 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 27571 0 0 0 118219 12 0 0 25 0 1 0 812894110 130875392 26383 33554432000 4194304 5523604 140734513696688 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 31952 26383 375 325 0 27766 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 136508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.07 4.09 4.00 3/546 23912
/proc/meminfo: memFree=24788824/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=128996 CPUtime=1200.03 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 27890 0 0 0 119990 13 0 0 25 0 1 0 812894110 132091904 26702 33554432000 4194304 5523604 140734513696688 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 32249 26702 375 325 0 28063 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 137696

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200 s]
/proc/loadavg: 4.07 4.09 4.00 3/546 23912
/proc/meminfo: memFree=24788824/32951124 swapFree=46970528/67111528
[pid=23848] ppid=23846 vsize=8700 CPUtime=0 cores=0,2
/proc/23848/stat : 23848 (rissAuto.sh) S 23846 23848 22977 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812894109 8908800 252 33554432000 4194304 4922060 140736549721280 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23848/statm: 2175 252 211 178 0 68 0
[pid=23849] ppid=23848 vsize=128996 CPUtime=1200.03 cores=0,2
/proc/23849/stat : 23849 (riss) R 23848 23848 22977 0 -1 4202496 27890 0 0 0 119990 13 0 0 25 0 1 0 812894110 132091904 26702 33554432000 4194304 5523604 140734513696688 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23849/statm: 32249 26702 375 325 0 28063 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 137696

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23848 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.03
CPU time (s): 1200.03
CPU user time (s): 1199.9
CPU system time (s): 0.13
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 137696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 332
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= 2

runsolver used 7.13891 second user time and 15.0857 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-04 18:26:18
IDJOB=3473007
IDBENCH=84028
IDSOLVER=1962
FILE ID=node146/3473007-1307204778
RUNJOBID= node146-1307203575-23596
PBS_JOBID= 13509003
Free space on /tmp= 73756 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT03/handmade/stanion/hwb/hwb-n30-02-S77299857.shuffled-as.sat03-1633.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473007-1307204778/watcher-3473007-1307204778 -o /tmp/evaluation-result-3473007-1307204778/solver-3473007-1307204778 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473007-1307204778.cnf 1096174315 1200 7680 2

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

MD5SUM BENCH= bdf2c49c74bfdbd3bd4663dca402d24f
RANDOM SEED=1096174315

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      24906996 kB
Buffers:        185728 kB
Cached:         400144 kB
SwapCached:      60484 kB
Active:         377108 kB
Inactive:      7419772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24906996 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:            6148 kB
Writeback:           0 kB
AnonPages:     7161844 kB
Mapped:          17128 kB
Slab:            79760 kB
PageTables:      98572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160823804 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= 73780 MiB
End job on node146 at 2011-06-04 18:46:21