Trace number 3473099

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 1200.05

General information on the benchmark

NameSAT02/handmade/simon/satex-challenges/
par32-3.shuffled.cnf
MD5SUM0115a0e26236f3f01aa829c2004452c1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.6469
Satisfiable
(Un)Satisfiability was proved
Number of variables3176
Number of clauses10297
Sum of the clauses size27581
Maximum clause length3
Minimum clause length1
Number of clauses of size 1141
Number of clauses of size 23028
Number of clauses of size 37128
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.06	c *****************************************************
0.00/0.06	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.06	c *   This program may be redistributed or modified   *
0.00/0.06	c * under the terms of the GNU General Public License *
0.00/0.06	c *****************************************************
0.00/0.06	c process id: 31879
0.00/0.06	c setup for 1200s
0.00/0.06	c parsetime: 2788us
0.00/0.06	c parsed 10297 clauses with 3176 variables
0.00/0.35	c init all components done
0.00/0.35	c ====================
0.00/0.35	c trail size: 684

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-3473099-1307205972/watcher-3473099-1307205972 -o /tmp/evaluation-result-3473099-1307205972/solver-3473099-1307205972 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3473099-1307205972.cnf 1728190897 1200 7680 2 

running on 2 cores: 5,7

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: 3.77 4.02 4.01 4/530 31873
/proc/meminfo: memFree=23425036/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=11796 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (runsolver) R 31871 31873 30924 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 832194888 12079104 51 33554432000 4194304 5432328 140737020850560 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/31873/statm: 2949 51 31 303 0 2643 0

[startup+0.0954119 s]
/proc/loadavg: 3.77 4.02 4.01 4/530 31873
/proc/meminfo: memFree=23425036/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100409 s]
/proc/loadavg: 3.77 4.02 4.01 4/530 31873
/proc/meminfo: memFree=23425036/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300385 s]
/proc/loadavg: 3.77 4.02 4.01 4/530 31873
/proc/meminfo: memFree=23425036/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.7003 s]
/proc/loadavg: 3.77 4.02 4.01 4/530 31873
/proc/meminfo: memFree=23425036/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50116 s]
/proc/loadavg: 3.77 4.02 4.01 5/541 31914
/proc/meminfo: memFree=23316728/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=54128 CPUtime=1.47 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 10173 0 0 0 146 1 0 0 25 0 1 0 832194890 55427072 9530 33554432000 4194304 5523604 140736362166240 18446744073709551615 5333226 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 13532 9530 375 325 0 9346 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62828

[startup+3.10087 s]
/proc/loadavg: 3.77 4.02 4.01 5/541 31914
/proc/meminfo: memFree=23308844/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=55064 CPUtime=3.07 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 10402 0 0 0 306 1 0 0 25 0 1 0 832194890 56385536 9759 33554432000 4194304 5523604 140736362166240 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 13766 9759 375 325 0 9580 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 63764

[startup+6.3003 s]
/proc/loadavg: 3.79 4.02 4.01 5/541 31914
/proc/meminfo: memFree=23298428/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=56888 CPUtime=6.27 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 10847 0 0 0 626 1 0 0 25 0 1 0 832194890 58253312 10204 33554432000 4194304 5523604 140736362166240 18446744073709551615 218905428976 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 14222 10204 375 325 0 10036 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 65588

[startup+12.7011 s]
/proc/loadavg: 3.80 4.02 4.01 5/541 31914
/proc/meminfo: memFree=23284832/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=59440 CPUtime=12.67 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 11475 0 0 0 1266 1 0 0 25 0 1 0 832194890 60866560 10832 33554432000 4194304 5523604 140736362166240 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 14860 10832 375 325 0 10674 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 68140

[startup+25.5008 s]
/proc/loadavg: 3.85 4.02 4.01 5/541 31914
/proc/meminfo: memFree=23271056/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=62756 CPUtime=25.47 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 12208 0 0 0 2545 2 0 0 25 0 1 0 832194890 64262144 11565 33554432000 4194304 5523604 140736362166240 18446744073709551615 5332734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 15689 11565 375 325 0 11503 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 71456

[startup+51.1012 s]
/proc/loadavg: 3.96 4.03 4.01 5/541 31915
/proc/meminfo: memFree=23246000/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=70020 CPUtime=51.07 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 13977 0 0 0 5105 2 0 0 25 0 1 0 832194890 71700480 13334 33554432000 4194304 5523604 140736362166240 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 17505 13334 375 325 0 13319 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78720

[startup+102.322 s]
/proc/loadavg: 4.14 4.06 4.02 5/541 31916
/proc/meminfo: memFree=23217600/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=78960 CPUtime=102.29 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 16029 0 0 0 10225 4 0 0 25 0 1 0 832194890 80855040 15386 33554432000 4194304 5523604 140736362166240 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 19740 15386 375 325 0 15554 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 87660

[startup+162.301 s]
/proc/loadavg: 4.12 4.06 4.01 5/541 31918
/proc/meminfo: memFree=23168728/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=85048 CPUtime=162.28 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 17599 0 0 0 16222 6 0 0 25 0 1 0 832194890 87089152 16956 33554432000 4194304 5523604 140736362166240 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 21262 16956 375 325 0 17076 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 93748

[startup+222.301 s]
/proc/loadavg: 4.04 4.05 4.01 5/541 31920
/proc/meminfo: memFree=23120196/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=95652 CPUtime=222.28 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 20001 0 0 0 22221 7 0 0 25 0 1 0 832194890 97947648 19101 33554432000 4194304 5523604 140736362166240 18446744073709551615 5318622 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 23913 19101 375 325 0 19727 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 104352

[startup+282.3 s]
/proc/loadavg: 4.11 4.07 4.01 5/541 31921
/proc/meminfo: memFree=23068220/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=99820 CPUtime=282.28 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 21058 0 0 0 28220 8 0 0 25 0 1 0 832194890 102215680 20158 33554432000 4194304 5523604 140736362166240 18446744073709551615 5333133 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 24955 20158 375 325 0 20769 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 108520

[startup+342.3 s]
/proc/loadavg: 4.08 4.07 4.01 5/541 31923
/proc/meminfo: memFree=23006944/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=109280 CPUtime=342.28 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 23328 0 0 0 34218 10 0 0 25 0 1 0 832194890 111902720 22428 33554432000 4194304 5523604 140736362166240 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 27320 22428 375 325 0 23134 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 117980

[startup+402.301 s]
/proc/loadavg: 4.08 4.07 4.01 5/541 31924
/proc/meminfo: memFree=23004196/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7

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

/proc/31879/statm: 31842 27036 375 325 0 27656 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 136068

[startup+582.301 s]
/proc/loadavg: 3.18 3.68 3.87 4/534 31947
/proc/meminfo: memFree=23443536/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=127368 CPUtime=582.29 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 27938 0 0 0 58215 14 0 0 25 0 1 0 832194890 130424832 27038 33554432000 4194304 5523604 140736362166240 18446744073709551615 5333186 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 31842 27038 375 325 0 27656 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 136068

[startup+642.301 s]
/proc/loadavg: 3.10 3.57 3.82 4/534 31949
/proc/meminfo: memFree=23441036/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=127992 CPUtime=642.31 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 28025 0 0 0 64217 14 0 0 25 0 1 0 832194890 131063808 27125 33554432000 4194304 5523604 140736362166240 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 31998 27125 375 325 0 27812 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 136692

[startup+702.301 s]
/proc/loadavg: 3.08 3.48 3.77 4/534 31950
/proc/meminfo: memFree=23438652/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=132508 CPUtime=702.29 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 29191 0 0 0 70215 14 0 0 25 0 1 0 832194890 135688192 27778 33554432000 4194304 5523604 140736362166240 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 33127 27778 375 325 0 28941 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 141208

[startup+762.321 s]
/proc/loadavg: 3.06 3.40 3.72 4/534 31952
/proc/meminfo: memFree=23428228/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=142032 CPUtime=762.31 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 31617 0 0 0 76215 16 0 0 25 0 1 0 832194890 145440768 30204 33554432000 4194304 5523604 140736362166240 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 35508 30204 375 325 0 31322 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 150732

[startup+822.301 s]
/proc/loadavg: 3.02 3.33 3.68 4/534 31954
/proc/meminfo: memFree=23419028/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=150780 CPUtime=822.29 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 33679 0 0 0 82211 18 0 0 25 0 1 0 832194890 154398720 32266 33554432000 4194304 5523604 140736362166240 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 37695 32266 375 325 0 33509 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 159480

[startup+882.301 s]
/proc/loadavg: 3.01 3.27 3.63 4/534 31955
/proc/meminfo: memFree=23407728/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=154728 CPUtime=882.29 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 34562 0 0 0 88210 19 0 0 25 0 1 0 832194890 158441472 33149 33554432000 4194304 5523604 140736362166240 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 38682 33149 375 325 0 34496 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 163428

[startup+942.301 s]
/proc/loadavg: 3.00 3.21 3.59 4/534 31966
/proc/meminfo: memFree=23389100/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=154728 CPUtime=942.3 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 34563 0 0 0 94211 19 0 0 25 0 1 0 832194890 158441472 33150 33554432000 4194304 5523604 140736362166240 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 38682 33150 375 325 0 34496 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 163428

[startup+1002.3 s]
/proc/loadavg: 3.11 3.20 3.56 4/534 31967
/proc/meminfo: memFree=23377056/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=154728 CPUtime=1002.3 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 34573 0 0 0 100211 19 0 0 25 0 1 0 832194890 158441472 33160 33554432000 4194304 5523604 140736362166240 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 38682 33160 375 325 0 34496 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 163428

[startup+1062.3 s]
/proc/loadavg: 2.65 3.07 3.49 3/527 31986
/proc/meminfo: memFree=23466984/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=155752 CPUtime=1062.3 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 34729 0 0 0 106211 19 0 0 25 0 1 0 832194890 159490048 33316 33554432000 4194304 5523604 140736362166240 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 38938 33316 375 325 0 34752 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 164452

[startup+1122.3 s]
/proc/loadavg: 2.41 2.92 3.41 3/527 31991
/proc/meminfo: memFree=23459316/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=156776 CPUtime=1122.3 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 34951 0 0 0 112211 19 0 0 25 0 1 0 832194890 160538624 33538 33554432000 4194304 5523604 140736362166240 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 39194 33538 375 325 0 35008 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 165476

[startup+1182.3 s]
/proc/loadavg: 2.20 2.76 3.32 3/527 31992
/proc/meminfo: memFree=23453852/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=160900 CPUtime=1182.31 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 36034 0 0 0 118211 20 0 0 25 0 1 0 832194890 164761600 34621 33554432000 4194304 5523604 140736362166240 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 40225 34621 375 325 0 36039 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 169600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 2.14 2.71 3.29 5/527 31993
/proc/meminfo: memFree=23451368/32951124 swapFree=56930356/67111528
[pid=31873] ppid=31871 vsize=8700 CPUtime=0 cores=5,7
/proc/31873/stat : 31873 (rissAuto.sh) S 31871 31873 30924 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 832194888 8908800 251 33554432000 4194304 4922060 140736007551728 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31873/statm: 2175 251 211 178 0 68 0
[pid=31879] ppid=31873 vsize=163596 CPUtime=1200.05 cores=5,7
/proc/31879/stat : 31879 (riss) R 31873 31873 30924 0 -1 4202496 36619 0 0 0 119985 20 0 0 25 0 1 0 832194890 167522304 35206 33554432000 4194304 5523604 140736362166240 18446744073709551615 5227261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31879/statm: 40899 35206 375 325 0 36713 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 172296

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 31873 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): 1200.05
CPU time (s): 1200.05
CPU user time (s): 1199.85
CPU system time (s): 0.2
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 172296

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= 330
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= 5
involuntary context switches= 2

runsolver used 5.79712 second user time and 16.2075 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-04 18:46:12
IDJOB=3473099
IDBENCH=87739
IDSOLVER=1962
FILE ID=node137/3473099-1307205972
RUNJOBID= node137-1307203567-31491
PBS_JOBID= 13509012
Free space on /tmp= 73728 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT02/handmade/simon/satex-challenges/par32-3.shuffled.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3473099-1307205972/watcher-3473099-1307205972 -o /tmp/evaluation-result-3473099-1307205972/solver-3473099-1307205972 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3473099-1307205972.cnf 1728190897 1200 7680 2

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

MD5SUM BENCH= 0115a0e26236f3f01aa829c2004452c1
RANDOM SEED=1728190897

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23423712 kB
Buffers:        293328 kB
Cached:         596284 kB
SwapCached:      12312 kB
Active:        8723600 kB
Inactive:       539572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23423712 kB
SwapTotal:    67111528 kB
SwapFree:     56930356 kB
Dirty:            1596 kB
Writeback:           0 kB
AnonPages:     8370824 kB
Mapped:          21792 kB
Slab:           117964 kB
PageTables:      75408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162944120 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= 73728 MiB
End job on node137 at 2011-06-04 19:06:14