Trace number 3472832

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) 1200.02 1200.03

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n180-s34713902-sat.cnf
MD5SUM19292459de25c4f5e9e6f187c00d549d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.431934
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses432
Sum of the clauses size1080
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2360
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 572
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: 29484
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 191us
0.00/0.02	c parsed 432 clauses with 180 variables
0.00/0.34	c init all components done
0.00/0.34	c ====================
0.00/0.34	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-3472832-1307202330/watcher-3472832-1307202330 -o /tmp/evaluation-result-3472832-1307202330/solver-3472832-1307202330 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472832-1307202330.cnf 489008169 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: 3.99 4.12 3.79 6/550 29483
/proc/meminfo: memFree=27675696/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0

[startup+0.108802 s]
/proc/loadavg: 3.99 4.12 3.79 6/550 29483
/proc/meminfo: memFree=27675696/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.20078 s]
/proc/loadavg: 3.99 4.12 3.79 6/550 29483
/proc/meminfo: memFree=27675696/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300774 s]
/proc/loadavg: 3.99 4.12 3.79 6/550 29483
/proc/meminfo: memFree=27675696/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700718 s]
/proc/loadavg: 3.99 4.12 3.79 6/550 29483
/proc/meminfo: memFree=27675696/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50056 s]
/proc/loadavg: 3.99 4.12 3.79 7/552 29485
/proc/meminfo: memFree=27636752/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=54120 CPUtime=1.49 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 9915 0 0 0 148 1 0 0 25 0 1 0 831830992 55418880 9498 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 13530 9498 375 325 0 9344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62820

[startup+3.1003 s]
/proc/loadavg: 3.99 4.11 3.79 7/552 29485
/proc/meminfo: memFree=27634692/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=55184 CPUtime=3.09 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 10168 0 0 0 308 1 0 0 25 0 1 0 831830992 56508416 9751 33554432000 4194304 5523604 140737463053152 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 13796 9751 375 325 0 9610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63884

[startup+6.30071 s]
/proc/loadavg: 3.99 4.11 3.79 7/552 29485
/proc/meminfo: memFree=27629504/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=56836 CPUtime=6.29 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 10586 0 0 0 628 1 0 0 25 0 1 0 831830992 58200064 10169 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 14209 10169 375 325 0 10023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65536

[startup+12.7006 s]
/proc/loadavg: 3.99 4.11 3.79 7/552 29485
/proc/meminfo: memFree=27620588/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=58660 CPUtime=12.68 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 11003 0 0 0 1267 1 0 0 25 0 1 0 831830992 60067840 10586 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 14665 10586 375 325 0 10479 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 67360

[startup+25.5014 s]
/proc/loadavg: 3.99 4.11 3.79 7/552 29485
/proc/meminfo: memFree=27611912/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=60824 CPUtime=25.47 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 11551 0 0 0 2546 1 0 0 25 0 1 0 831830992 62283776 11134 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 15206 11134 375 325 0 11020 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 69524

[startup+51.1009 s]
/proc/loadavg: 3.99 4.10 3.80 7/552 29486
/proc/meminfo: memFree=27594252/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=65652 CPUtime=51.07 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 12631 0 0 0 5105 2 0 0 25 0 1 0 831830992 67227648 12214 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 16413 12214 375 325 0 12227 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74352

[startup+102.301 s]
/proc/loadavg: 4.04 4.09 3.82 5/552 29545
/proc/meminfo: memFree=28614516/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=71964 CPUtime=102.3 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 14118 0 0 0 10227 3 0 0 25 0 1 0 831830992 73691136 13701 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 17991 13701 375 325 0 13805 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 80664

[startup+162.3 s]
/proc/loadavg: 4.05 4.09 3.83 6/552 29547
/proc/meminfo: memFree=28576896/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=74744 CPUtime=162.28 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 14723 0 0 0 16225 3 0 0 25 0 1 0 831830992 76537856 14306 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 18686 14306 375 325 0 14500 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 83444

[startup+222.321 s]
/proc/loadavg: 4.02 4.07 3.83 5/552 29549
/proc/meminfo: memFree=28547856/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=79196 CPUtime=222.3 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 15669 0 0 0 22226 4 0 0 25 0 1 0 831830992 81096704 15252 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333307 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 19799 15252 375 325 0 15613 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 87896

[startup+282.3 s]
/proc/loadavg: 4.00 4.05 3.84 6/552 29550
/proc/meminfo: memFree=28525008/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=80680 CPUtime=282.28 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 16023 0 0 0 28224 4 0 0 25 0 1 0 831830992 82616320 15606 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 20170 15606 375 325 0 15984 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 89380

[startup+342.301 s]
/proc/loadavg: 4.35 4.13 3.88 5/552 29552
/proc/meminfo: memFree=28497692/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=87056 CPUtime=342.28 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 17511 0 0 0 34223 5 0 0 25 0 1 0 831830992 89145344 17094 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 21764 17094 375 325 0 17578 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 95756

[startup+402.3 s]
/proc/loadavg: 4.27 4.14 3.89 5/552 29553
/proc/meminfo: memFree=28454996/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2

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

/proc/29484/statm: 23466 18776 375 325 0 19280 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 102564

[startup+642.301 s]
/proc/loadavg: 4.12 4.08 3.92 6/552 29560
/proc/meminfo: memFree=28355416/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=99040 CPUtime=642.29 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 20475 0 0 0 64223 6 0 0 25 0 1 0 831830992 101416960 19801 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 24760 19801 375 325 0 20574 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 107740

[startup+702.301 s]
/proc/loadavg: 4.09 4.08 3.93 5/552 29561
/proc/meminfo: memFree=28352260/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=100876 CPUtime=702.29 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 20798 0 0 0 70223 6 0 0 25 0 1 0 831830992 103297024 20124 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 25219 20124 375 325 0 21033 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 109576

[startup+762.301 s]
/proc/loadavg: 4.03 4.06 3.93 5/552 29563
/proc/meminfo: memFree=28352708/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=100876 CPUtime=762.31 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 20798 0 0 0 76225 6 0 0 25 0 1 0 831830992 103297024 20124 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 25219 20124 375 325 0 21033 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 109576

[startup+822.301 s]
/proc/loadavg: 4.01 4.05 3.93 5/552 29565
/proc/meminfo: memFree=28351928/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=100876 CPUtime=822.29 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 20803 0 0 0 82223 6 0 0 25 0 1 0 831830992 103297024 20129 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 25219 20129 375 325 0 21033 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 109576

[startup+882.321 s]
/proc/loadavg: 4.00 4.04 3.93 5/552 29566
/proc/meminfo: memFree=28347804/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=100876 CPUtime=882.31 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 20836 0 0 0 88225 6 0 0 25 0 1 0 831830992 103297024 20162 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 25219 20162 375 325 0 21033 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 109576

[startup+942.301 s]
/proc/loadavg: 4.20 4.10 3.95 5/552 29577
/proc/meminfo: memFree=28314984/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=101388 CPUtime=942.29 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 20975 0 0 0 94223 6 0 0 25 0 1 0 831830992 103821312 20301 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 25347 20301 375 325 0 21161 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 110088

[startup+1002.3 s]
/proc/loadavg: 4.16 4.12 3.97 5/552 29578
/proc/meminfo: memFree=28272300/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=104368 CPUtime=1002.3 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 21664 0 0 0 100223 7 0 0 25 0 1 0 831830992 106872832 20990 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333564 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 26092 20990 375 325 0 21906 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 113068

[startup+1062.3 s]
/proc/loadavg: 4.06 4.10 3.97 5/552 29580
/proc/meminfo: memFree=28235052/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=107828 CPUtime=1062.3 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 22479 0 0 0 106222 8 0 0 25 0 1 0 831830992 110415872 21805 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 26957 21805 375 325 0 22771 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 116528

[startup+1122.3 s]
/proc/loadavg: 4.02 4.08 3.97 5/552 29582
/proc/meminfo: memFree=28222268/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=111692 CPUtime=1122.3 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 23315 0 0 0 112222 8 0 0 25 0 1 0 831830992 114372608 22641 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 27923 22641 375 325 0 23737 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 120392

[startup+1182.3 s]
/proc/loadavg: 4.21 4.11 3.98 5/552 29586
/proc/meminfo: memFree=28219060/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=115284 CPUtime=1182.3 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 24065 0 0 0 118222 8 0 0 25 0 1 0 831830992 118050816 23391 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 28821 23391 375 325 0 24635 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 123984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 3.99 4.07 3.97 3/538 29623
/proc/meminfo: memFree=28743936/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=116212 CPUtime=1200.02 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 24275 0 0 0 119994 8 0 0 25 0 1 0 831830992 119001088 23601 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 29053 23601 375 325 0 24867 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 124912

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: 3.99 4.07 3.97 3/538 29623
/proc/meminfo: memFree=28743936/32951124 swapFree=58212616/67111528
[pid=29483] ppid=29481 vsize=8700 CPUtime=0 cores=0,2
/proc/29483/stat : 29483 (rissAuto.sh) S 29481 29483 29072 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 831830992 8908800 252 33554432000 4194304 4922060 140736070632608 18446744073709551615 228244167813 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29483/statm: 2175 252 211 178 0 68 0
[pid=29484] ppid=29483 vsize=116212 CPUtime=1200.02 cores=0,2
/proc/29484/stat : 29484 (riss) R 29483 29483 29072 0 -1 4202496 24275 0 0 0 119994 8 0 0 25 0 1 0 831830992 119001088 23601 33554432000 4194304 5523604 140737463053152 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29484/statm: 29053 23601 375 325 0 24867 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 124912

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29483 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 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.94
CPU system time (s): 0.08
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 124912

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= 333
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 6.80396 second user time and 15.0837 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-04 17:45:30
IDJOB=3472832
IDBENCH=83141
IDSOLVER=1962
FILE ID=node136/3472832-1307202330
RUNJOBID= node136-1307199918-29090
PBS_JOBID= 13509013
Free space on /tmp= 73776 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n180-s34713902-sat.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472832-1307202330/watcher-3472832-1307202330 -o /tmp/evaluation-result-3472832-1307202330/solver-3472832-1307202330 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472832-1307202330.cnf 489008169 1200 7680 2

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

MD5SUM BENCH= 19292459de25c4f5e9e6f187c00d549d
RANDOM SEED=489008169

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
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:      27675960 kB
Buffers:        301700 kB
Cached:         653436 kB
SwapCached:       7704 kB
Active:        4521404 kB
Inactive:       455032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27675960 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:           10424 kB
Writeback:           0 kB
AnonPages:     4019964 kB
Mapped:          25748 kB
Slab:           157136 kB
PageTables:      71680 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 170534840 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= 73844 MiB
End job on node136 at 2011-06-04 18:05:32